diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi')
48 files changed, 1621 insertions, 785 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig index e5528189163f..235349a33a3c 100644 --- a/drivers/net/wireless/intel/iwlwifi/Kconfig +++ b/drivers/net/wireless/intel/iwlwifi/Kconfig @@ -40,7 +40,7 @@ config IWLWIFI If you want to compile the driver as a module ( = code which can be inserted in and removed from the running kernel whenever you want), - say M here and read <file:Documentation/kbuild/modules.txt>. The + say M here and read <file:Documentation/kbuild/modules.rst>. The module will be called iwlwifi. if IWLWIFI diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index a9c846c59289..1f500cddb3a7 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -80,8 +80,11 @@ #define IWL_22000_QU_B_HR_B_FW_PRE "iwlwifi-Qu-b0-hr-b0-" #define IWL_22000_HR_B_FW_PRE "iwlwifi-QuQnj-b0-hr-b0-" #define IWL_22000_HR_A0_FW_PRE "iwlwifi-QuQnj-a0-hr-a0-" +#define IWL_QU_C_HR_B_FW_PRE "iwlwifi-Qu-c0-hr-b0-" #define IWL_QU_B_JF_B_FW_PRE "iwlwifi-Qu-b0-jf-b0-" +#define IWL_QU_C_JF_B_FW_PRE "iwlwifi-Qu-c0-jf-b0-" #define IWL_QUZ_A_HR_B_FW_PRE "iwlwifi-QuZ-a0-hr-b0-" +#define IWL_QUZ_A_JF_B_FW_PRE "iwlwifi-QuZ-a0-jf-b0-" #define IWL_QNJ_B_JF_B_FW_PRE "iwlwifi-QuQnj-b0-jf-b0-" #define IWL_CC_A_FW_PRE "iwlwifi-cc-a0-" #define IWL_22000_SO_A_JF_B_FW_PRE "iwlwifi-so-a0-jf-b0-" @@ -106,6 +109,10 @@ IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode" #define IWL_QUZ_A_HR_B_MODULE_FIRMWARE(api) \ IWL_QUZ_A_HR_B_FW_PRE __stringify(api) ".ucode" +#define IWL_QUZ_A_JF_B_MODULE_FIRMWARE(api) \ + IWL_QUZ_A_JF_B_FW_PRE __stringify(api) ".ucode" +#define IWL_QU_C_HR_B_MODULE_FIRMWARE(api) \ + IWL_QU_C_HR_B_FW_PRE __stringify(api) ".ucode" #define IWL_QU_B_JF_B_MODULE_FIRMWARE(api) \ IWL_QU_B_JF_B_FW_PRE __stringify(api) ".ucode" #define IWL_QNJ_B_JF_B_MODULE_FIRMWARE(api) \ @@ -241,6 +248,42 @@ const struct iwl_cfg iwl_ax101_cfg_qu_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl_ax201_cfg_qu_hr = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_22000_QU_B_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax101_cfg_qu_c0_hr_b0 = { + .name = "Intel(R) Wi-Fi 6 AX101", + .fw_name_pre = IWL_QU_C_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax201_cfg_qu_c0_hr_b0 = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_QU_C_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .name = "Intel(R) Wi-Fi 6 AX101", .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, @@ -253,6 +296,42 @@ const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl_ax201_cfg_quz_hr = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax1650s_cfg_quz_hr = { + .name = "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + +const struct iwl_cfg iwl_ax1650i_cfg_quz_hr = { + .name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)", + .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, +}; + const struct iwl_cfg iwl_ax200_cfg_cc = { .name = "Intel(R) Wi-Fi 6 AX200 160MHz", .fw_name_pre = IWL_CC_A_FW_PRE, @@ -321,6 +400,30 @@ const struct iwl_cfg iwl9560_2ac_160_cfg_qu_b0_jf_b0 = { IWL_DEVICE_22500, }; +const struct iwl_cfg iwl9461_2ac_cfg_qu_c0_jf_b0 = { + .name = "Intel(R) Wireless-AC 9461", + .fw_name_pre = IWL_QU_C_JF_B_FW_PRE, + IWL_DEVICE_22500, +}; + +const struct iwl_cfg iwl9462_2ac_cfg_qu_c0_jf_b0 = { + .name = "Intel(R) Wireless-AC 9462", + .fw_name_pre = IWL_QU_C_JF_B_FW_PRE, + IWL_DEVICE_22500, +}; + +const struct iwl_cfg iwl9560_2ac_cfg_qu_c0_jf_b0 = { + .name = "Intel(R) Wireless-AC 9560", + .fw_name_pre = IWL_QU_C_JF_B_FW_PRE, + IWL_DEVICE_22500, +}; + +const struct iwl_cfg iwl9560_2ac_160_cfg_qu_c0_jf_b0 = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QU_C_JF_B_FW_PRE, + IWL_DEVICE_22500, +}; + const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = { .name = "Intel(R) Wireless-AC 9560 160MHz", .fw_name_pre = IWL_QNJ_B_JF_B_FW_PRE, @@ -333,6 +436,90 @@ const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9461", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9462", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_B_FW_PRE, + IWL_DEVICE_22500, + /* + * This device doesn't support receiving BlockAck with a large bitmap + * so we need to restrict the size of transmitted aggregation to the + * HT size; mac80211 would otherwise pick the HE max (256) by default. + */ + .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, + .integrated = true, + .soc_latency = 5000, +}; + const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0 = { .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", .fw_name_pre = IWL_QU_B_JF_B_FW_PRE, @@ -424,12 +611,12 @@ const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0 = { }; const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0 = { - .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .name = "Intel(R) Wi-Fi 7 AX210 160MHz", .fw_name_pre = IWL_22000_SO_A_HR_B_FW_PRE, IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0 = { +const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0 = { .name = "Intel(R) Wi-Fi 7 AX211 160MHz", .fw_name_pre = IWL_22000_SO_A_GF_A_FW_PRE, .uhb_supported = true, @@ -443,8 +630,8 @@ const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = { IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0 = { - .name = "Intel(R) Wi-Fi 7 AX210 160MHz", +const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0 = { + .name = "Intel(R) Wi-Fi 7 AX411 160MHz", .fw_name_pre = IWL_22000_SO_A_GF4_A_FW_PRE, IWL_DEVICE_AX210, }; @@ -455,8 +642,10 @@ MODULE_FIRMWARE(IWL_22000_HR_A_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_B_F0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_QU_C_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QU_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QUZ_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_QUZ_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QNJ_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_CC_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_SO_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c index 1fd6bf578474..eab94d2f46b1 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c @@ -1009,8 +1009,7 @@ int iwlagn_send_patterns(struct iwl_priv *priv, if (!wowlan->n_patterns) return 0; - cmd.len[0] = sizeof(*pattern_cmd) + - wowlan->n_patterns * sizeof(struct iwlagn_wowlan_pattern); + cmd.len[0] = struct_size(pattern_cmd, patterns, wowlan->n_patterns); pattern_cmd = kmalloc(cmd.len[0], GFP_KERNEL); if (!pattern_cmd) diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c index b500c9279a32..b1e5d64ca60d 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c @@ -2720,10 +2720,6 @@ static void rs_get_rate(void *priv_r, struct ieee80211_sta *sta, void *priv_sta, priv_sta = NULL; } - /* Send management frames and NO_ACK data using lowest rate. */ - if (rate_control_send_low(sta, priv_sta, txrc)) - return; - rate_idx = lq_sta->last_txrate_idx; if (lq_sta->last_rate_n_flags & RATE_MCS_HT_MSK) { diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index 405038ce98d6..7573af2d88ce 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -97,7 +97,7 @@ IWL_EXPORT_SYMBOL(iwl_acpi_get_object); union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, - int data_size) + int data_size, int *tbl_rev) { int i; union acpi_object *wifi_pkg; @@ -113,16 +113,19 @@ union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, /* * We need at least two packages, one for the revision and one * for the data itself. Also check that the revision is valid - * (i.e. it is an integer set to 0). + * (i.e. it is an integer smaller than 2, as we currently support only + * 2 revisions). */ if (data->type != ACPI_TYPE_PACKAGE || data->package.count < 2 || data->package.elements[0].type != ACPI_TYPE_INTEGER || - data->package.elements[0].integer.value != 0) { + data->package.elements[0].integer.value > 1) { IWL_DEBUG_DEV_RADIO(dev, "Unsupported packages structure\n"); return ERR_PTR(-EINVAL); } + *tbl_rev = data->package.elements[0].integer.value; + /* loop through all the packages to find the one for WiFi */ for (i = 1; i < data->package.count; i++) { union acpi_object *domain; @@ -151,14 +154,15 @@ int iwl_acpi_get_mcc(struct device *dev, char *mcc) { union acpi_object *wifi_pkg, *data; u32 mcc_val; - int ret; + int ret, tbl_rev; data = iwl_acpi_get_object(dev, ACPI_WRDD_METHOD); if (IS_ERR(data)) return PTR_ERR(data); - wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_WRDD_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_WRDD_WIFI_DATA_SIZE, + &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -185,6 +189,7 @@ u64 iwl_acpi_get_pwr_limit(struct device *dev) { union acpi_object *data, *wifi_pkg; u64 dflt_pwr_limit; + int tbl_rev; data = iwl_acpi_get_object(dev, ACPI_SPLC_METHOD); if (IS_ERR(data)) { @@ -193,8 +198,8 @@ u64 iwl_acpi_get_pwr_limit(struct device *dev) } wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, - ACPI_SPLC_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg) || + ACPI_SPLC_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0 || wifi_pkg->package.elements[1].integer.value != ACPI_TYPE_INTEGER) { dflt_pwr_limit = 0; goto out_free; @@ -211,14 +216,15 @@ IWL_EXPORT_SYMBOL(iwl_acpi_get_pwr_limit); int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk) { union acpi_object *wifi_pkg, *data; - int ret; + int ret, tbl_rev; data = iwl_acpi_get_object(dev, ACPI_ECKV_METHOD); if (IS_ERR(data)) return PTR_ERR(data); - wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_ECKV_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_ECKV_WIFI_DATA_SIZE, + &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index f5704e16643f..991a23450999 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -97,7 +97,7 @@ void *iwl_acpi_get_object(struct device *dev, acpi_string method); union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, - int data_size); + int data_size, int *tbl_rev); /** * iwl_acpi_get_mcc - read MCC from ACPI, if available @@ -131,7 +131,8 @@ static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method) static inline union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, - int data_size) + int data_size, + int *tbl_rev) { return ERR_PTR(-ENOENT); } diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h index f4202bc231a6..aaf3974a9a20 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h @@ -291,6 +291,28 @@ struct iwl_fw_ini_trigger_tlv { struct iwl_fw_ini_trigger trigger_config[]; } __packed; /* FW_TLV_DEBUG_TRIGGERS_API_S_VER_1 */ +#define IWL_FW_INI_MAX_IMG_NAME_LEN 32 +#define IWL_FW_INI_MAX_DBG_CFG_NAME_LEN 64 + +/** + * struct iwl_fw_ini_debug_info_tlv - (IWL_UCODE_TLV_TYPE_DEBUG_INFO) + * + * holds image name and debug configuration name + * + * @header: header + * @img_name_len: length of the image name string + * @img_name: image name string + * @dbg_cfg_name_len : length of the debug configuration name string + * @dbg_cfg_name: debug configuration name string + */ +struct iwl_fw_ini_debug_info_tlv { + struct iwl_fw_ini_header header; + __le32 img_name_len; + u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN]; + __le32 dbg_cfg_name_len; + u8 dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN]; +} __packed; /* FW_DEBUG_TLV_INFO_API_S_VER_1 */ + /** * enum iwl_fw_ini_trigger_id * diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h index 8d78b0e671c0..ec864c7b497f 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h @@ -937,8 +937,13 @@ struct iwl_ftm_responder_stats { __le16 reserved; } __packed; /* TOF_RESPONDER_STATISTICS_NTFY_S_VER_2 */ -#define IWL_CSI_CHUNK_CTL_NUM_MASK 0x3 -#define IWL_CSI_CHUNK_CTL_IDX_MASK 0xc +#define IWL_CSI_MAX_EXPECTED_CHUNKS 16 + +#define IWL_CSI_CHUNK_CTL_NUM_MASK_VER_1 0x0003 +#define IWL_CSI_CHUNK_CTL_IDX_MASK_VER_1 0x000c + +#define IWL_CSI_CHUNK_CTL_NUM_MASK_VER_2 0x00ff +#define IWL_CSI_CHUNK_CTL_IDX_MASK_VER_2 0xff00 struct iwl_csi_chunk_notification { __le32 token; @@ -946,6 +951,6 @@ struct iwl_csi_chunk_notification { __le16 ctl; __le32 size; u8 data[]; -} __packed; /* CSI_CHUNKS_HDR_NTFY_API_S_VER_1 */ +} __packed; /* CSI_CHUNKS_HDR_NTFY_API_S_VER_1/VER_2 */ #endif /* __iwl_fw_api_location_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 01f003c6cff9..f195db398bed 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -420,13 +420,25 @@ struct iwl_per_chain_offset_group { } __packed; /* PER_CHAIN_LIMIT_OFFSET_GROUP_S_VER_1 */ /** + * struct iwl_geo_tx_power_profile_cmd_v1 - struct for GEO_TX_POWER_LIMIT cmd. + * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation + * @table: offset profile per band. + */ +struct iwl_geo_tx_power_profiles_cmd_v1 { + __le32 ops; + struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; +} __packed; /* GEO_TX_POWER_LIMIT_VER_1 */ + +/** * struct iwl_geo_tx_power_profile_cmd - struct for GEO_TX_POWER_LIMIT cmd. * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation * @table: offset profile per band. + * @table_revision: BIOS table revision. */ struct iwl_geo_tx_power_profiles_cmd { __le32 ops; struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; + __le32 table_revision; } __packed; /* GEO_TX_POWER_LIMIT */ /** diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h index 1a67a2a439ab..c4960f045415 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h @@ -750,6 +750,21 @@ struct iwl_scan_req_umac { struct iwl_scan_umac_chan_param channel; u8 data[]; } v8; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_8 */ + struct { + u8 active_dwell[SCAN_TWO_LMACS]; + u8 adwell_default_hb_n_aps; + u8 adwell_default_lb_n_aps; + u8 adwell_default_n_aps_social; + u8 general_flags2; + __le16 adwell_max_budget; + __le32 max_out_time[SCAN_TWO_LMACS]; + __le32 suspend_time[SCAN_TWO_LMACS]; + __le32 scan_priority; + u8 passive_dwell[SCAN_TWO_LMACS]; + u8 num_of_fragments[SCAN_TWO_LMACS]; + struct iwl_scan_umac_chan_param channel; + u8 data[]; + } v9; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_9 */ }; } __packed; diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index 5f52e40a2903..e411ac98290d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -1059,7 +1059,7 @@ static int iwl_dump_ini_prph_iter(struct iwl_fw_runtime *fwrt, u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); int i; - range->start_addr = cpu_to_le64(addr); + range->internal_base_addr = cpu_to_le32(addr); range->range_data_size = reg->internal.range_data_size; for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4) { prph_val = iwl_read_prph(fwrt->trans, addr + i); @@ -1080,7 +1080,7 @@ static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt, u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); int i; - range->start_addr = cpu_to_le64(addr); + range->internal_base_addr = cpu_to_le32(addr); range->range_data_size = reg->internal.range_data_size; for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4) *val++ = cpu_to_le32(iwl_trans_read32(fwrt->trans, addr + i)); @@ -1095,7 +1095,7 @@ static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_error_dump_range *range = range_ptr; u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); - range->start_addr = cpu_to_le64(addr); + range->internal_base_addr = cpu_to_le32(addr); range->range_data_size = reg->internal.range_data_size; iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data, le32_to_cpu(reg->internal.range_data_size)); @@ -1111,7 +1111,7 @@ iwl_dump_ini_paging_gen2_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_error_dump_range *range = range_ptr; u32 page_size = fwrt->trans->init_dram.paging[idx].size; - range->start_addr = cpu_to_le64(idx); + range->page_num = cpu_to_le32(idx); range->range_data_size = cpu_to_le32(page_size); memcpy(range->data, fwrt->trans->init_dram.paging[idx].block, page_size); @@ -1131,7 +1131,7 @@ static int iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt, dma_addr_t addr = fwrt->fw_paging_db[idx].fw_paging_phys; u32 page_size = fwrt->fw_paging_db[idx].fw_paging_size; - range->start_addr = cpu_to_le64(idx); + range->page_num = cpu_to_le32(idx); range->range_data_size = cpu_to_le32(page_size); dma_sync_single_for_cpu(fwrt->trans->dev, addr, page_size, DMA_BIDIRECTIONAL); @@ -1154,11 +1154,11 @@ iwl_dump_ini_mon_dram_iter(struct iwl_fw_runtime *fwrt, if (start_addr == 0x5a5a5a5a) return -EBUSY; - range->start_addr = cpu_to_le64(start_addr); - range->range_data_size = cpu_to_le32(fwrt->trans->fw_mon[idx].size); + range->dram_base_addr = cpu_to_le64(start_addr); + range->range_data_size = cpu_to_le32(fwrt->trans->dbg.fw_mon[idx].size); - memcpy(range->data, fwrt->trans->fw_mon[idx].block, - fwrt->trans->fw_mon[idx].size); + memcpy(range->data, fwrt->trans->dbg.fw_mon[idx].block, + fwrt->trans->dbg.fw_mon[idx].size); return sizeof(*range) + le32_to_cpu(range->range_data_size); } @@ -1228,7 +1228,7 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg, void *range_ptr, int idx) { - struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + struct iwl_fw_ini_error_dump_range *range = range_ptr; struct iwl_ini_txf_iter_data *iter; struct iwl_fw_ini_error_dump_register *reg_dump = (void *)range->data; u32 offs = le32_to_cpu(reg->offset), addr; @@ -1246,8 +1246,8 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt, iter = fwrt->dump.fifo_iter; - range->fifo_num = cpu_to_le32(iter->fifo); - range->num_of_registers = reg->fifos.num_of_registers; + range->fifo_hdr.fifo_num = cpu_to_le32(iter->fifo); + range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers; range->range_data_size = cpu_to_le32(iter->fifo_size + registers_size); iwl_write_prph_no_grab(fwrt->trans, TXF_LARC_NUM + offs, iter->fifo); @@ -1336,7 +1336,7 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg, void *range_ptr, int idx) { - struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + struct iwl_fw_ini_error_dump_range *range = range_ptr; struct iwl_ini_rxf_data rxf_data; struct iwl_fw_ini_error_dump_register *reg_dump = (void *)range->data; u32 offs = le32_to_cpu(reg->offset), addr; @@ -1353,8 +1353,8 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt, if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) return -EBUSY; - range->fifo_num = cpu_to_le32(rxf_data.fifo_num); - range->num_of_registers = reg->fifos.num_of_registers; + range->fifo_hdr.fifo_num = cpu_to_le32(rxf_data.fifo_num); + range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers; range->range_data_size = cpu_to_le32(rxf_data.size + registers_size); /* @@ -1408,7 +1408,7 @@ static void *iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt, { struct iwl_fw_ini_error_dump *dump = data; - dump->header.version = cpu_to_le32(IWL_INI_DUMP_MEM_VER); + dump->header.version = cpu_to_le32(IWL_INI_DUMP_VER); return dump->ranges; } @@ -1433,7 +1433,7 @@ static void iwl_trans_release_nic_access(fwrt->trans, &flags); - data->header.version = cpu_to_le32(IWL_INI_DUMP_MONITOR_VER); + data->header.version = cpu_to_le32(IWL_INI_DUMP_VER); data->write_ptr = cpu_to_le32(write_ptr & write_ptr_msk); data->cycle_cnt = cpu_to_le32(cycle_cnt & cycle_cnt_msk); @@ -1490,17 +1490,6 @@ static void } -static void *iwl_dump_ini_fifo_fill_header(struct iwl_fw_runtime *fwrt, - struct iwl_fw_ini_region_cfg *reg, - void *data) -{ - struct iwl_fw_ini_fifo_error_dump *dump = data; - - dump->header.version = cpu_to_le32(IWL_INI_DUMP_FIFO_VER); - - return dump->ranges; -} - static u32 iwl_dump_ini_mem_ranges(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg) { @@ -1592,8 +1581,8 @@ static u32 iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt, u32 size = sizeof(struct iwl_fw_ini_monitor_dump) + sizeof(struct iwl_fw_ini_error_dump_range); - if (fwrt->trans->num_blocks) - size += fwrt->trans->fw_mon[0].size; + if (fwrt->trans->dbg.num_blocks) + size += fwrt->trans->dbg.fw_mon[0].size; return size; } @@ -1613,8 +1602,9 @@ static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt, struct iwl_ini_txf_iter_data iter = { .init = true }; void *fifo_iter = fwrt->dump.fifo_iter; u32 size = 0; - u32 fifo_hdr = sizeof(struct iwl_fw_ini_fifo_error_dump_range) + - le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32) * 2; + u32 fifo_hdr = sizeof(struct iwl_fw_ini_error_dump_range) + + le32_to_cpu(reg->fifos.num_of_registers) * + sizeof(struct iwl_fw_ini_error_dump_register); fwrt->dump.fifo_iter = &iter; while (iwl_ini_txf_iter(fwrt, reg)) { @@ -1624,7 +1614,7 @@ static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt, } if (size) - size += sizeof(struct iwl_fw_ini_fifo_error_dump); + size += sizeof(struct iwl_fw_ini_error_dump); fwrt->dump.fifo_iter = fifo_iter; @@ -1635,9 +1625,10 @@ static u32 iwl_dump_ini_rxf_get_size(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg) { struct iwl_ini_rxf_data rx_data; - u32 size = sizeof(struct iwl_fw_ini_fifo_error_dump) + - sizeof(struct iwl_fw_ini_fifo_error_dump_range) + - le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32) * 2; + u32 size = sizeof(struct iwl_fw_ini_error_dump) + + sizeof(struct iwl_fw_ini_error_dump_range) + + le32_to_cpu(reg->fifos.num_of_registers) * + sizeof(struct iwl_fw_ini_error_dump_register); if (reg->fifos.header_only) return size; @@ -1683,20 +1674,24 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, struct iwl_dump_ini_mem_ops *ops) { struct iwl_fw_ini_error_dump_header *header = (void *)(*data)->data; - u32 num_of_ranges, i, type = le32_to_cpu(reg->region_type); + u32 num_of_ranges, i, type = le32_to_cpu(reg->region_type), size; void *range; if (WARN_ON(!ops || !ops->get_num_of_ranges || !ops->get_size || !ops->fill_mem_hdr || !ops->fill_range)) return; + size = ops->get_size(fwrt, reg); + if (!size) + return; + IWL_DEBUG_FW(fwrt, "WRT: collecting region: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); num_of_ranges = ops->get_num_of_ranges(fwrt, reg); - (*data)->type = cpu_to_le32(type | INI_DUMP_BIT); - (*data)->len = cpu_to_le32(ops->get_size(fwrt, reg)); + (*data)->type = cpu_to_le32(type); + (*data)->len = cpu_to_le32(size); header->region_id = reg->region_id; header->num_of_ranges = cpu_to_le32(num_of_ranges); @@ -1709,7 +1704,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, IWL_ERR(fwrt, "WRT: failed to fill region header: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); - memset(*data, 0, le32_to_cpu((*data)->len)); + memset(*data, 0, size); return; } @@ -1720,7 +1715,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, IWL_ERR(fwrt, "WRT: failed to dump region: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); - memset(*data, 0, le32_to_cpu((*data)->len)); + memset(*data, 0, size); return; } range = range + range_size; @@ -1728,10 +1723,71 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, *data = iwl_fw_error_next_data(*data); } +static void iwl_dump_ini_info(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_trigger *trigger, + struct iwl_fw_error_dump_data **data) +{ + struct iwl_fw_ini_dump_info *dump = (void *)(*data)->data; + u32 reg_ids_size = le32_to_cpu(trigger->num_regions) * sizeof(__le32); + + (*data)->type = cpu_to_le32(IWL_INI_DUMP_INFO_TYPE); + (*data)->len = cpu_to_le32(sizeof(*dump) + reg_ids_size); + + dump->version = cpu_to_le32(IWL_INI_DUMP_VER); + dump->trigger_id = trigger->trigger_id; + dump->is_external_cfg = + cpu_to_le32(fwrt->trans->dbg.external_ini_loaded); + + dump->ver_type = cpu_to_le32(fwrt->dump.fw_ver.type); + dump->ver_subtype = cpu_to_le32(fwrt->dump.fw_ver.subtype); + + dump->hw_step = cpu_to_le32(CSR_HW_REV_STEP(fwrt->trans->hw_rev)); + dump->hw_type = cpu_to_le32(CSR_HW_REV_TYPE(fwrt->trans->hw_rev)); + + dump->rf_id_flavor = + cpu_to_le32(CSR_HW_RFID_FLAVOR(fwrt->trans->hw_rf_id)); + dump->rf_id_dash = cpu_to_le32(CSR_HW_RFID_DASH(fwrt->trans->hw_rf_id)); + dump->rf_id_step = cpu_to_le32(CSR_HW_RFID_STEP(fwrt->trans->hw_rf_id)); + dump->rf_id_type = cpu_to_le32(CSR_HW_RFID_TYPE(fwrt->trans->hw_rf_id)); + + dump->lmac_major = cpu_to_le32(fwrt->dump.fw_ver.lmac_major); + dump->lmac_minor = cpu_to_le32(fwrt->dump.fw_ver.lmac_minor); + dump->umac_major = cpu_to_le32(fwrt->dump.fw_ver.umac_major); + dump->umac_minor = cpu_to_le32(fwrt->dump.fw_ver.umac_minor); + + dump->build_tag_len = cpu_to_le32(sizeof(dump->build_tag)); + memcpy(dump->build_tag, fwrt->fw->human_readable, + sizeof(dump->build_tag)); + + dump->img_name_len = cpu_to_le32(sizeof(dump->img_name)); + memcpy(dump->img_name, fwrt->dump.img_name, sizeof(dump->img_name)); + + dump->internal_dbg_cfg_name_len = + cpu_to_le32(sizeof(dump->internal_dbg_cfg_name)); + memcpy(dump->internal_dbg_cfg_name, fwrt->dump.internal_dbg_cfg_name, + sizeof(dump->internal_dbg_cfg_name)); + + dump->external_dbg_cfg_name_len = + cpu_to_le32(sizeof(dump->external_dbg_cfg_name)); + + /* dump info size is allocated in iwl_fw_ini_get_trigger_len. + * The driver allocates (sizeof(*dump) + reg_ids_size) so it is safe to + * use reg_ids_size + */ + memcpy(dump->external_dbg_cfg_name, fwrt->dump.external_dbg_cfg_name, + sizeof(dump->external_dbg_cfg_name)); + + dump->regions_num = trigger->num_regions; + memcpy(dump->region_ids, trigger->data, reg_ids_size); + + *data = iwl_fw_error_next_data(*data); +} + static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trigger) { - int i, size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); + int i, ret_size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); + u32 size; if (!trigger || !trigger->num_regions) return 0; @@ -1763,32 +1819,40 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, case IWL_FW_INI_REGION_CSR: case IWL_FW_INI_REGION_LMAC_ERROR_TABLE: case IWL_FW_INI_REGION_UMAC_ERROR_TABLE: - size += hdr_len + iwl_dump_ini_mem_get_size(fwrt, reg); + size = iwl_dump_ini_mem_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_TXF: - size += hdr_len + iwl_dump_ini_txf_get_size(fwrt, reg); + size = iwl_dump_ini_txf_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_RXF: - size += hdr_len + iwl_dump_ini_rxf_get_size(fwrt, reg); + size = iwl_dump_ini_rxf_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_PAGING: - size += hdr_len; - if (iwl_fw_dbg_is_paging_enabled(fwrt)) { - size += iwl_dump_ini_paging_get_size(fwrt, reg); - } else { - size += iwl_dump_ini_paging_gen2_get_size(fwrt, - reg); - } + if (iwl_fw_dbg_is_paging_enabled(fwrt)) + size = iwl_dump_ini_paging_get_size(fwrt, reg); + else + size = iwl_dump_ini_paging_gen2_get_size(fwrt, + reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_DRAM_BUFFER: - if (!fwrt->trans->num_blocks) + if (!fwrt->trans->dbg.num_blocks) break; - size += hdr_len + - iwl_dump_ini_mon_dram_get_size(fwrt, reg); + size = iwl_dump_ini_mon_dram_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_INTERNAL_BUFFER: - size += hdr_len + - iwl_dump_ini_mon_smem_get_size(fwrt, reg); + size = iwl_dump_ini_mon_smem_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_DRAM_IMR: /* Undefined yet */ @@ -1796,7 +1860,13 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, break; } } - return size; + + /* add dump info size */ + if (ret_size) + ret_size += hdr_len + sizeof(struct iwl_fw_ini_dump_info) + + (le32_to_cpu(trigger->num_regions) * sizeof(__le32)); + + return ret_size; } static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, @@ -1805,6 +1875,8 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, { int i, num = le32_to_cpu(trigger->num_regions); + iwl_dump_ini_info(fwrt, trigger, data); + for (i = 0; i < num; i++) { u32 reg_id = le32_to_cpu(trigger->data[i]); struct iwl_fw_ini_region_cfg *reg; @@ -1879,7 +1951,7 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, fwrt->dump.fifo_iter = &iter; ops.get_num_of_ranges = iwl_dump_ini_txf_ranges; ops.get_size = iwl_dump_ini_txf_get_size; - ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; ops.fill_range = iwl_dump_ini_txf_iter; iwl_dump_ini_mem(fwrt, data, reg, &ops); fwrt->dump.fifo_iter = fifo_iter; @@ -1888,7 +1960,7 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, case IWL_FW_INI_REGION_RXF: ops.get_num_of_ranges = iwl_dump_ini_rxf_ranges; ops.get_size = iwl_dump_ini_rxf_get_size; - ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; ops.fill_range = iwl_dump_ini_rxf_iter; iwl_dump_ini_mem(fwrt, data, reg, &ops); break; @@ -1908,18 +1980,18 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, } static struct iwl_fw_error_dump_file * -iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt) +iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt, + enum iwl_fw_ini_trigger_id trig_id) { int size; struct iwl_fw_error_dump_data *dump_data; struct iwl_fw_error_dump_file *dump_file; struct iwl_fw_ini_trigger *trigger; - enum iwl_fw_ini_trigger_id id = fwrt->dump.ini_trig_id; - if (!iwl_fw_ini_trigger_on(fwrt, id)) + if (!iwl_fw_ini_trigger_on(fwrt, trig_id)) return NULL; - trigger = fwrt->dump.active_trigs[id].trig; + trigger = fwrt->dump.active_trigs[trig_id].trig; size = iwl_fw_ini_get_trigger_len(fwrt, trigger); if (!size) @@ -1931,7 +2003,7 @@ iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt) if (!dump_file) return NULL; - dump_file->barker = cpu_to_le32(IWL_FW_ERROR_DUMP_BARKER); + dump_file->barker = cpu_to_le32(IWL_FW_INI_ERROR_DUMP_BARKER); dump_data = (void *)dump_file->data; dump_file->file_len = cpu_to_le32(size); @@ -1952,7 +2024,7 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) if (!dump_file) goto out; - if (!fwrt->trans->ini_valid && fwrt->dump.monitor_only) + if (fwrt->dump.monitor_only) dump_mask &= IWL_FW_ERROR_DUMP_FW_MONITOR; fw_error_dump.trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask); @@ -1984,16 +2056,16 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) out: iwl_fw_free_dump_desc(fwrt); - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); } -static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt) +static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, u8 wk_idx) { + enum iwl_fw_ini_trigger_id trig_id = fwrt->dump.wks[wk_idx].ini_trig_id; struct iwl_fw_error_dump_file *dump_file; struct scatterlist *sg_dump_data; u32 file_len; - dump_file = iwl_fw_error_ini_dump_file(fwrt); + dump_file = iwl_fw_error_ini_dump_file(fwrt, trig_id); if (!dump_file) goto out; @@ -2008,8 +2080,7 @@ static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt) } vfree(dump_file); out: - fwrt->dump.ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); + fwrt->dump.wks[wk_idx].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; } const struct iwl_fw_dump_desc iwl_dump_desc_assert = { @@ -2027,7 +2098,7 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, u32 trig_type = le32_to_cpu(desc->trig_desc.type); int ret; - if (fwrt->trans->ini_valid) { + if (fwrt->trans->dbg.ini_valid) { ret = iwl_fw_dbg_ini_collect(fwrt, trig_type); if (!ret) iwl_fw_free_dump_desc(fwrt); @@ -2035,7 +2106,10 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, return ret; } - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + /* use wks[0] since dump flow prior to ini does not need to support + * consecutive triggers collection + */ + if (test_and_set_bit(fwrt->dump.wks[0].idx, &fwrt->dump.active_wks)) return -EBUSY; if (WARN_ON(fwrt->dump.desc)) @@ -2047,7 +2121,7 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, fwrt->dump.desc = desc; fwrt->dump.monitor_only = monitor_only; - schedule_delayed_work(&fwrt->dump.wk, usecs_to_jiffies(delay)); + schedule_delayed_work(&fwrt->dump.wks[0].wk, usecs_to_jiffies(delay)); return 0; } @@ -2057,9 +2131,12 @@ int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt, enum iwl_fw_dbg_trigger trig_type) { int ret; - struct iwl_fw_dump_desc *iwl_dump_error_desc = - kmalloc(sizeof(*iwl_dump_error_desc), GFP_KERNEL); + struct iwl_fw_dump_desc *iwl_dump_error_desc; + + if (!test_bit(STATUS_DEVICE_ENABLED, &fwrt->trans->status)) + return -EIO; + iwl_dump_error_desc = kmalloc(sizeof(*iwl_dump_error_desc), GFP_KERNEL); if (!iwl_dump_error_desc) return -ENOMEM; @@ -2123,13 +2200,11 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, { struct iwl_fw_ini_active_triggers *active; u32 occur, delay; + unsigned long idx; if (WARN_ON(!iwl_fw_ini_trigger_on(fwrt, id))) return -EINVAL; - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) - return -EBUSY; - if (!iwl_fw_ini_trigger_on(fwrt, id)) { IWL_WARN(fwrt, "WRT: Trigger %d is not active, aborting dump\n", id); @@ -2150,14 +2225,24 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, return 0; } - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + /* Check there is an available worker. + * ffz return value is undefined if no zero exists, + * so check against ~0UL first. + */ + if (fwrt->dump.active_wks == ~0UL) + return -EBUSY; + + idx = ffz(fwrt->dump.active_wks); + + if (idx >= IWL_FW_RUNTIME_DUMP_WK_NUM || + test_and_set_bit(fwrt->dump.wks[idx].idx, &fwrt->dump.active_wks)) return -EBUSY; - fwrt->dump.ini_trig_id = id; + fwrt->dump.wks[idx].ini_trig_id = id; IWL_WARN(fwrt, "WRT: collecting data: ini trigger %d fired.\n", id); - schedule_delayed_work(&fwrt->dump.wk, usecs_to_jiffies(delay)); + schedule_delayed_work(&fwrt->dump.wks[idx].wk, usecs_to_jiffies(delay)); return 0; } @@ -2191,9 +2276,6 @@ int iwl_fw_dbg_collect_trig(struct iwl_fw_runtime *fwrt, int ret, len = 0; char buf[64]; - if (fwrt->trans->ini_valid) - return 0; - if (fmt) { va_list ap; @@ -2270,56 +2352,57 @@ IWL_EXPORT_SYMBOL(iwl_fw_start_dbg_conf); /* this function assumes dump_start was called beforehand and dump_end will be * called afterwards */ -void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt) +static void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt, u8 wk_idx) { struct iwl_fw_dbg_params params = {0}; - if (!test_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + if (!test_bit(wk_idx, &fwrt->dump.active_wks)) return; if (fwrt->ops && fwrt->ops->fw_running && !fwrt->ops->fw_running(fwrt->ops_ctx)) { IWL_ERR(fwrt, "Firmware not running - cannot dump error\n"); iwl_fw_free_dump_desc(fwrt); - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); - return; + goto out; } /* there's no point in fw dump if the bus is dead */ if (test_bit(STATUS_TRANS_DEAD, &fwrt->trans->status)) { IWL_ERR(fwrt, "Skip fw error dump since bus is dead\n"); - return; + goto out; } - iwl_fw_dbg_stop_recording(fwrt, ¶ms); + iwl_fw_dbg_stop_recording(fwrt->trans, ¶ms); IWL_DEBUG_FW_INFO(fwrt, "WRT: data collection start\n"); - if (fwrt->trans->ini_valid) - iwl_fw_error_ini_dump(fwrt); + if (fwrt->trans->dbg.ini_valid) + iwl_fw_error_ini_dump(fwrt, wk_idx); else iwl_fw_error_dump(fwrt); IWL_DEBUG_FW_INFO(fwrt, "WRT: data collection done\n"); - /* start recording again if the firmware is not crashed */ - if (!test_bit(STATUS_FW_ERROR, &fwrt->trans->status) && - fwrt->fw->dbg.dest_tlv) { - /* wait before we collect the data till the DBGC stop */ - udelay(500); - iwl_fw_dbg_restart_recording(fwrt, ¶ms); - } + iwl_fw_dbg_restart_recording(fwrt, ¶ms); + +out: + clear_bit(wk_idx, &fwrt->dump.active_wks); } -IWL_EXPORT_SYMBOL(iwl_fw_dbg_collect_sync); void iwl_fw_error_dump_wk(struct work_struct *work) { - struct iwl_fw_runtime *fwrt = - container_of(work, struct iwl_fw_runtime, dump.wk.work); + struct iwl_fw_runtime *fwrt; + typeof(fwrt->dump.wks[0]) *wks; + + wks = container_of(work, typeof(fwrt->dump.wks[0]), wk.work); + fwrt = container_of(wks, struct iwl_fw_runtime, dump.wks[wks->idx]); + /* assumes the op mode mutex is locked in dump_start since + * iwl_fw_dbg_collect_sync can't run in parallel + */ if (fwrt->ops && fwrt->ops->dump_start && fwrt->ops->dump_start(fwrt->ops_ctx)) return; - iwl_fw_dbg_collect_sync(fwrt); + iwl_fw_dbg_collect_sync(fwrt, wks->idx); if (fwrt->ops && fwrt->ops->dump_end) fwrt->ops->dump_end(fwrt->ops_ctx); @@ -2349,6 +2432,38 @@ void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt) } IWL_EXPORT_SYMBOL(iwl_fw_dbg_read_d3_debug_data); +static void iwl_fw_dbg_info_apply(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_debug_info_tlv *dbg_info, + bool ext, enum iwl_fw_ini_apply_point pnt) +{ + u32 img_name_len = le32_to_cpu(dbg_info->img_name_len); + u32 dbg_cfg_name_len = le32_to_cpu(dbg_info->dbg_cfg_name_len); + const char err_str[] = + "WRT: ext=%d. Invalid %s name length %d, expected %d\n"; + + if (img_name_len != IWL_FW_INI_MAX_IMG_NAME_LEN) { + IWL_WARN(fwrt, err_str, ext, "image", img_name_len, + IWL_FW_INI_MAX_IMG_NAME_LEN); + return; + } + + if (dbg_cfg_name_len != IWL_FW_INI_MAX_DBG_CFG_NAME_LEN) { + IWL_WARN(fwrt, err_str, ext, "debug cfg", dbg_cfg_name_len, + IWL_FW_INI_MAX_DBG_CFG_NAME_LEN); + return; + } + + if (ext) { + memcpy(fwrt->dump.external_dbg_cfg_name, dbg_info->dbg_cfg_name, + sizeof(fwrt->dump.external_dbg_cfg_name)); + } else { + memcpy(fwrt->dump.img_name, dbg_info->img_name, + sizeof(fwrt->dump.img_name)); + memcpy(fwrt->dump.internal_dbg_cfg_name, dbg_info->dbg_cfg_name, + sizeof(fwrt->dump.internal_dbg_cfg_name)); + } +} + static void iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) { @@ -2356,7 +2471,8 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) void *virtual_addr = NULL; dma_addr_t phys_addr; - if (WARN_ON_ONCE(trans->num_blocks == ARRAY_SIZE(trans->fw_mon))) + if (WARN_ON_ONCE(trans->dbg.num_blocks == + ARRAY_SIZE(trans->dbg.fw_mon))) return; virtual_addr = @@ -2370,12 +2486,12 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) IWL_DEBUG_FW(trans, "Allocated DRAM buffer[%d], size=0x%x\n", - trans->num_blocks, size); + trans->dbg.num_blocks, size); - trans->fw_mon[trans->num_blocks].block = virtual_addr; - trans->fw_mon[trans->num_blocks].physical = phys_addr; - trans->fw_mon[trans->num_blocks].size = size; - trans->num_blocks++; + trans->dbg.fw_mon[trans->dbg.num_blocks].block = virtual_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].size = size; + trans->dbg.num_blocks++; } static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, @@ -2393,20 +2509,26 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, .data[0] = &ldbg_cmd, .len[0] = sizeof(ldbg_cmd), }; - int block_idx = trans->num_blocks; + int block_idx = trans->dbg.num_blocks; u32 buf_location = le32_to_cpu(alloc->tlv.buffer_location); + if (fwrt->trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID) + fwrt->trans->dbg.ini_dest = buf_location; + + if (buf_location != fwrt->trans->dbg.ini_dest) { + WARN(fwrt, + "WRT: attempt to override buffer location on apply point %d\n", + pnt); + + return; + } + if (buf_location == IWL_FW_INI_LOCATION_SRAM_PATH) { - if (!WARN(pnt != IWL_FW_INI_APPLY_EARLY, - "WRT: Invalid apply point %d for SMEM buffer allocation, aborting\n", - pnt)) { - IWL_DEBUG_FW(trans, - "WRT: applying SMEM buffer destination\n"); - - /* set sram monitor by enabling bit 7 */ - iwl_set_bit(fwrt->trans, CSR_HW_IF_CONFIG_REG, - CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM); - } + IWL_DEBUG_FW(trans, "WRT: applying SMEM buffer destination\n"); + /* set sram monitor by enabling bit 7 */ + iwl_set_bit(fwrt->trans, CSR_HW_IF_CONFIG_REG, + CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM); + return; } @@ -2416,13 +2538,13 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, if (!alloc->is_alloc) { iwl_fw_dbg_buffer_allocation(fwrt, le32_to_cpu(alloc->tlv.size)); - if (block_idx == trans->num_blocks) + if (block_idx == trans->dbg.num_blocks) return; alloc->is_alloc = 1; } /* First block is assigned via registers / context info */ - if (trans->num_blocks == 1) + if (trans->dbg.num_blocks == 1) return; IWL_DEBUG_FW(trans, @@ -2430,7 +2552,7 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, cmd->num_frags = cpu_to_le32(1); cmd->fragments[0].address = - cpu_to_le64(trans->fw_mon[block_idx].physical); + cpu_to_le64(trans->dbg.fw_mon[block_idx].physical); cmd->fragments[0].size = alloc->tlv.size; cmd->allocation_id = alloc->tlv.allocation_id; cmd->buffer_location = alloc->tlv.buffer_location; @@ -2653,20 +2775,30 @@ static void _iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, struct iwl_ucode_tlv *tlv = iter; void *ini_tlv = (void *)tlv->data; u32 type = le32_to_cpu(tlv->type); + const char invalid_ap_str[] = + "WRT: ext=%d. Invalid apply point %d for %s\n"; switch (type) { + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: + iwl_fw_dbg_info_apply(fwrt, ini_tlv, ext, pnt); + break; case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: { struct iwl_fw_ini_allocation_data *buf_alloc = ini_tlv; + if (pnt != IWL_FW_INI_APPLY_EARLY) { + IWL_ERR(fwrt, invalid_ap_str, ext, pnt, + "buffer allocation"); + goto next; + } + iwl_fw_dbg_buffer_apply(fwrt, ini_tlv, pnt); iter += sizeof(buf_alloc->is_alloc); break; } case IWL_UCODE_TLV_TYPE_HCMD: if (pnt < IWL_FW_INI_APPLY_AFTER_ALIVE) { - IWL_ERR(fwrt, - "WRT: ext=%d. Invalid apply point %d for host command\n", - ext, pnt); + IWL_ERR(fwrt, invalid_ap_str, ext, pnt, + "host command"); goto next; } iwl_fw_dbg_send_hcmd(fwrt, tlv, ext); @@ -2690,34 +2822,51 @@ next: } } +static void iwl_fw_dbg_ini_reset_cfg(struct iwl_fw_runtime *fwrt) +{ + int i; + + for (i = 0; i < IWL_FW_INI_MAX_REGION_ID; i++) + fwrt->dump.active_regs[i] = NULL; + + /* disable the triggers, used in recovery flow */ + for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) + fwrt->dump.active_trigs[i].active = false; + + memset(fwrt->dump.img_name, 0, + sizeof(fwrt->dump.img_name)); + memset(fwrt->dump.internal_dbg_cfg_name, 0, + sizeof(fwrt->dump.internal_dbg_cfg_name)); + memset(fwrt->dump.external_dbg_cfg_name, 0, + sizeof(fwrt->dump.external_dbg_cfg_name)); + + fwrt->trans->dbg.ini_dest = IWL_FW_INI_LOCATION_INVALID; +} + void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point) { - void *data = &fwrt->trans->apply_points[apply_point]; - int i; + void *data = &fwrt->trans->dbg.apply_points[apply_point]; IWL_DEBUG_FW(fwrt, "WRT: enabling apply point %d\n", apply_point); - if (apply_point == IWL_FW_INI_APPLY_EARLY) { - for (i = 0; i < IWL_FW_INI_MAX_REGION_ID; i++) - fwrt->dump.active_regs[i] = NULL; - - /* disable the triggers, used in recovery flow */ - for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) - fwrt->dump.active_trigs[i].active = false; - } + if (apply_point == IWL_FW_INI_APPLY_EARLY) + iwl_fw_dbg_ini_reset_cfg(fwrt); _iwl_fw_dbg_apply_point(fwrt, data, apply_point, false); - data = &fwrt->trans->apply_points_ext[apply_point]; + data = &fwrt->trans->dbg.apply_points_ext[apply_point]; _iwl_fw_dbg_apply_point(fwrt, data, apply_point, true); } IWL_EXPORT_SYMBOL(iwl_fw_dbg_apply_point); void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - iwl_fw_dbg_collect_sync(fwrt); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) + iwl_fw_dbg_collect_sync(fwrt, i); iwl_trans_stop_device(fwrt->trans); } @@ -2747,3 +2896,42 @@ void iwl_fw_dbg_periodic_trig_handler(struct timer_list *t) jiffies + msecs_to_jiffies(collect_interval)); } } + +#define FSEQ_REG(x) { .addr = (x), .str = #x, } + +void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt) +{ + struct iwl_trans *trans = fwrt->trans; + unsigned long flags; + int i; + struct { + u32 addr; + const char *str; + } fseq_regs[] = { + FSEQ_REG(FSEQ_ERROR_CODE), + FSEQ_REG(FSEQ_TOP_INIT_VERSION), + FSEQ_REG(FSEQ_CNVIO_INIT_VERSION), + FSEQ_REG(FSEQ_OTP_VERSION), + FSEQ_REG(FSEQ_TOP_CONTENT_VERSION), + FSEQ_REG(FSEQ_ALIVE_TOKEN), + FSEQ_REG(FSEQ_CNVI_ID), + FSEQ_REG(FSEQ_CNVR_ID), + FSEQ_REG(CNVI_AUX_MISC_CHIP), + FSEQ_REG(CNVR_AUX_MISC_CHIP), + FSEQ_REG(CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM), + FSEQ_REG(CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR), + }; + + if (!iwl_trans_grab_nic_access(trans, &flags)) + return; + + IWL_ERR(fwrt, "Fseq Registers:\n"); + + for (i = 0; i < ARRAY_SIZE(fseq_regs); i++) + IWL_ERR(fwrt, "0x%08X | %s\n", + iwl_read_prph_no_grab(trans, fseq_regs[i].addr), + fseq_regs[i].str); + + iwl_trans_release_nic_access(trans, &flags); +} +IWL_EXPORT_SYMBOL(iwl_fw_error_print_fseq_regs); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h index 2a9e560a906b..a8459ac71b2c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h @@ -73,6 +73,7 @@ #include "error-dump.h" #include "api/commands.h" #include "api/dbg-tlv.h" +#include "api/alive.h" /** * struct iwl_fw_dump_desc - describes the dump @@ -201,7 +202,7 @@ _iwl_fw_dbg_trigger_on(struct iwl_fw_runtime *fwrt, { struct iwl_fw_dbg_trigger_tlv *trig; - if (fwrt->trans->ini_valid) + if (fwrt->trans->dbg.ini_valid) return NULL; if (!iwl_fw_dbg_trigger_enabled(fwrt->fw, id)) @@ -228,7 +229,7 @@ iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trig; u32 usec; - if (!fwrt->trans->ini_valid || id == IWL_FW_TRIGGER_ID_INVALID || + if (!fwrt->trans->dbg.ini_valid || id == IWL_FW_TRIGGER_ID_INVALID || id >= IWL_FW_TRIGGER_ID_NUM || !fwrt->dump.active_trigs[id].active) return false; @@ -262,23 +263,6 @@ _iwl_fw_dbg_trigger_simple_stop(struct iwl_fw_runtime *fwrt, iwl_fw_dbg_get_trigger((fwrt)->fw,\ (trig))) -static inline int -iwl_fw_dbg_start_stop_hcmd(struct iwl_fw_runtime *fwrt, bool start) -{ - struct iwl_ldbg_config_cmd cmd = { - .type = start ? cpu_to_le32(START_DEBUG_RECORDING) : - cpu_to_le32(STOP_DEBUG_RECORDING), - }; - struct iwl_host_cmd hcmd = { - .id = LDBG_CONFIG_CMD, - .flags = CMD_ASYNC, - .data[0] = &cmd, - .len[0] = sizeof(cmd), - }; - - return iwl_trans_send_cmd(fwrt->trans, &hcmd); -} - static inline void _iwl_fw_dbg_stop_recording(struct iwl_trans *trans, struct iwl_fw_dbg_params *params) @@ -294,21 +278,35 @@ _iwl_fw_dbg_stop_recording(struct iwl_trans *trans, } iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, 0); - udelay(100); + /* wait for the DBGC to finish writing the internal buffer to DRAM to + * avoid halting the HW while writing + */ + usleep_range(700, 1000); iwl_write_umac_prph(trans, DBGC_OUT_CTRL, 0); #ifdef CONFIG_IWLWIFI_DEBUGFS - trans->dbg_rec_on = false; + trans->dbg.rec_on = false; #endif } static inline void -iwl_fw_dbg_stop_recording(struct iwl_fw_runtime *fwrt, +iwl_fw_dbg_stop_recording(struct iwl_trans *trans, struct iwl_fw_dbg_params *params) { - if (fwrt->trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) - _iwl_fw_dbg_stop_recording(fwrt->trans, params); - else - iwl_fw_dbg_start_stop_hcmd(fwrt, false); + /* if the FW crashed or not debug monitor cfg was given, there is + * no point in stopping + */ + if (test_bit(STATUS_FW_ERROR, &trans->status) || + (!trans->dbg.dest_tlv && + trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID)) + return; + + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { + IWL_ERR(trans, + "WRT: unsupported device family %d for debug stop recording\n", + trans->cfg->device_family); + return; + } + _iwl_fw_dbg_stop_recording(trans, params); } static inline void @@ -324,7 +322,6 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans, iwl_set_bits_prph(trans, MON_BUFF_SAMPLE_CTL, 0x1); } else { iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, params->in_sample); - udelay(100); iwl_write_umac_prph(trans, DBGC_OUT_CTRL, params->out_ctrl); } } @@ -332,8 +329,10 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans, #ifdef CONFIG_IWLWIFI_DEBUGFS static inline void iwl_fw_set_dbg_rec_on(struct iwl_fw_runtime *fwrt) { - if (fwrt->fw->dbg.dest_tlv && fwrt->cur_fw_img == IWL_UCODE_REGULAR) - fwrt->trans->dbg_rec_on = true; + if (fwrt->cur_fw_img == IWL_UCODE_REGULAR && + (fwrt->fw->dbg.dest_tlv || + fwrt->trans->dbg.ini_dest != IWL_FW_INI_LOCATION_INVALID)) + fwrt->trans->dbg.rec_on = true; } #endif @@ -341,10 +340,21 @@ static inline void iwl_fw_dbg_restart_recording(struct iwl_fw_runtime *fwrt, struct iwl_fw_dbg_params *params) { - if (fwrt->trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) - _iwl_fw_dbg_restart_recording(fwrt->trans, params); - else - iwl_fw_dbg_start_stop_hcmd(fwrt, true); + /* if the FW crashed or not debug monitor cfg was given, there is + * no point in restarting + */ + if (test_bit(STATUS_FW_ERROR, &fwrt->trans->status) || + (!fwrt->trans->dbg.dest_tlv && + fwrt->trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID)) + return; + + if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { + IWL_ERR(fwrt, + "WRT: unsupported device family %d for debug restart recording\n", + fwrt->trans->cfg->device_family); + return; + } + _iwl_fw_dbg_restart_recording(fwrt->trans, params); #ifdef CONFIG_IWLWIFI_DEBUGFS iwl_fw_set_dbg_rec_on(fwrt); #endif @@ -359,7 +369,7 @@ void iwl_fw_error_dump_wk(struct work_struct *work); static inline bool iwl_fw_dbg_type_on(struct iwl_fw_runtime *fwrt, u32 type) { - return (fwrt->fw->dbg.dump_mask & BIT(type) || fwrt->trans->ini_valid); + return (fwrt->fw->dbg.dump_mask & BIT(type)); } static inline bool iwl_fw_dbg_is_d3_debug_enabled(struct iwl_fw_runtime *fwrt) @@ -383,16 +393,26 @@ static inline bool iwl_fw_dbg_is_paging_enabled(struct iwl_fw_runtime *fwrt) void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt); -static inline void iwl_fw_flush_dump(struct iwl_fw_runtime *fwrt) +static inline void iwl_fw_flush_dumps(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - flush_delayed_work(&fwrt->dump.wk); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) { + flush_delayed_work(&fwrt->dump.wks[i].wk); + fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; + } } -static inline void iwl_fw_cancel_dump(struct iwl_fw_runtime *fwrt) +static inline void iwl_fw_cancel_dumps(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - cancel_delayed_work_sync(&fwrt->dump.wk); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) { + cancel_delayed_work_sync(&fwrt->dump.wks[i].wk); + fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; + } } #ifdef CONFIG_IWLWIFI_DEBUGFS @@ -431,7 +451,6 @@ static inline void iwl_fw_resume_timestamp(struct iwl_fw_runtime *fwrt) {} #endif /* CONFIG_IWLWIFI_DEBUGFS */ -void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt); void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point); @@ -440,35 +459,51 @@ void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt); static inline void iwl_fw_lmac1_set_alive_err_table(struct iwl_trans *trans, u32 lmac_error_event_table) { - if (!(trans->error_event_table_tlv_status & + if (!(trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_LMAC1) || - WARN_ON(trans->lmac_error_event_table[0] != + WARN_ON(trans->dbg.lmac_error_event_table[0] != lmac_error_event_table)) - trans->lmac_error_event_table[0] = lmac_error_event_table; + trans->dbg.lmac_error_event_table[0] = lmac_error_event_table; } static inline void iwl_fw_umac_set_alive_err_table(struct iwl_trans *trans, u32 umac_error_event_table) { - if (!(trans->error_event_table_tlv_status & + if (!(trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_UMAC) || - WARN_ON(trans->umac_error_event_table != + WARN_ON(trans->dbg.umac_error_event_table != umac_error_event_table)) - trans->umac_error_event_table = umac_error_event_table; + trans->dbg.umac_error_event_table = umac_error_event_table; } -/* This bit is used to differentiate the legacy dump from the ini dump */ -#define INI_DUMP_BIT BIT(31) - static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt) { - if (fwrt->trans->ini_valid && fwrt->trans->hw_error) { + if (fwrt->trans->dbg.ini_valid && fwrt->trans->dbg.hw_error) { _iwl_fw_dbg_ini_collect(fwrt, IWL_FW_TRIGGER_ID_FW_HW_ERROR); - fwrt->trans->hw_error = false; + fwrt->trans->dbg.hw_error = false; } else { iwl_fw_dbg_collect_desc(fwrt, &iwl_dump_desc_assert, false, 0); } } void iwl_fw_dbg_periodic_trig_handler(struct timer_list *t); + +void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt); + +static inline void iwl_fwrt_update_fw_versions(struct iwl_fw_runtime *fwrt, + struct iwl_lmac_alive *lmac, + struct iwl_umac_alive *umac) +{ + if (lmac) { + fwrt->dump.fw_ver.type = lmac->ver_type; + fwrt->dump.fw_ver.subtype = lmac->ver_subtype; + fwrt->dump.fw_ver.lmac_major = le32_to_cpu(lmac->ucode_major); + fwrt->dump.fw_ver.lmac_minor = le32_to_cpu(lmac->ucode_minor); + } + + if (umac) { + fwrt->dump.fw_ver.umac_major = le32_to_cpu(umac->umac_major); + fwrt->dump.fw_ver.umac_minor = le32_to_cpu(umac->umac_minor); + } +} #endif /* __iwl_fw_dbg_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h index 0feff4c33e39..00a45ea85b69 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h @@ -67,6 +67,7 @@ #include <linux/types.h> #define IWL_FW_ERROR_DUMP_BARKER 0x14789632 +#define IWL_FW_INI_ERROR_DUMP_BARKER 0x14789633 /** * enum iwl_fw_error_dump_type - types of data in the dump file @@ -278,19 +279,42 @@ struct iwl_fw_error_dump_mem { u8 data[]; }; -#define IWL_INI_DUMP_MEM_VER 1 -#define IWL_INI_DUMP_MONITOR_VER 1 -#define IWL_INI_DUMP_FIFO_VER 1 +/* Dump version, used by the dump parser to differentiate between + * different dump formats + */ +#define IWL_INI_DUMP_VER 1 + +/* Use bit 31 as dump info type to avoid colliding with region types */ +#define IWL_INI_DUMP_INFO_TYPE BIT(31) + +/** + * struct iwl_fw_ini_fifo_hdr - fifo range header + * @fifo_num: the fifo number. In case of umac rx fifo, set BIT(31) to + * distinguish between lmac and umac rx fifos + * @num_of_registers: num of registers to dump, dword size each + */ +struct iwl_fw_ini_fifo_hdr { + __le32 fifo_num; + __le32 num_of_registers; +} __packed; /** * struct iwl_fw_ini_error_dump_range - range of memory * @range_data_size: the size of this range, in bytes - * @start_addr: the start address of this range + * @internal_base_addr - base address of internal memory range + * @dram_base_addr - base address of dram monitor range + * @page_num - page number of memory range + * @fifo_hdr - fifo header of memory range * @data: the actual memory */ struct iwl_fw_ini_error_dump_range { __le32 range_data_size; - __le64 start_addr; + union { + __le32 internal_base_addr; + __le64 dram_base_addr; + __le32 page_num; + struct iwl_fw_ini_fifo_hdr fifo_hdr; + }; __le32 data[]; } __packed; @@ -333,30 +357,63 @@ struct iwl_fw_ini_error_dump_register { __le32 data; } __packed; -/** - * struct iwl_fw_ini_fifo_error_dump_range - ini fifo range dump - * @fifo_num: the fifo num. In case of rxf and umac rxf, set BIT(31) to - * distinguish between lmac and umac - * @num_of_registers: num of registers to dump, dword size each - * @range_data_size: the size of the data - * @data: consist of - * num_of_registers * (register address + register value) + fifo data +/* struct iwl_fw_ini_dump_info - ini dump information + * @version: dump version + * @trigger_id: trigger id that caused the dump collection + * @trigger_reason: not supported yet + * @is_external_cfg: 1 if an external debug configuration was loaded + * and 0 otherwise + * @ver_type: FW version type + * @ver_subtype: FW version subype + * @hw_step: HW step + * @hw_type: HW type + * @rf_id_flavor: HW RF id flavor + * @rf_id_dash: HW RF id dash + * @rf_id_step: HW RF id step + * @rf_id_type: HW RF id type + * @lmac_major: lmac major version + * @lmac_minor: lmac minor version + * @umac_major: umac major version + * @umac_minor: umac minor version + * @build_tag_len: length of the build tag + * @build_tag: build tag string + * @img_name_len: length of the FW image name + * @img_name: FW image name + * @internal_dbg_cfg_name_len: length of the internal debug configuration name + * @internal_dbg_cfg_name: internal debug configuration name + * @external_dbg_cfg_name_len: length of the external debug configuration name + * @external_dbg_cfg_name: external debug configuration name + * @regions_num: number of region ids + * @region_ids: region ids the trigger configured to collect */ -struct iwl_fw_ini_fifo_error_dump_range { - __le32 fifo_num; - __le32 num_of_registers; - __le32 range_data_size; - __le32 data[]; -} __packed; +struct iwl_fw_ini_dump_info { + __le32 version; + __le32 trigger_id; + __le32 trigger_reason; + __le32 is_external_cfg; + __le32 ver_type; + __le32 ver_subtype; + __le32 hw_step; + __le32 hw_type; + __le32 rf_id_flavor; + __le32 rf_id_dash; + __le32 rf_id_step; + __le32 rf_id_type; + __le32 lmac_major; + __le32 lmac_minor; + __le32 umac_major; + __le32 umac_minor; + __le32 build_tag_len; + u8 build_tag[FW_VER_HUMAN_READABLE_SZ]; + __le32 img_name_len; + u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN]; + __le32 internal_dbg_cfg_name_len; + u8 internal_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN]; + __le32 external_dbg_cfg_name_len; + u8 external_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN]; + __le32 regions_num; + __le32 region_ids[]; -/** - * struct iwl_fw_ini_fifo_error_dump - ini fifo region dump - * @header: the header of this region - * @ranges: the memory ranges of this region - */ -struct iwl_fw_ini_fifo_error_dump { - struct iwl_fw_ini_error_dump_header header; - struct iwl_fw_ini_fifo_error_dump_range ranges[]; } __packed; /** diff --git a/drivers/net/wireless/intel/iwlwifi/fw/file.h b/drivers/net/wireless/intel/iwlwifi/fw/file.h index de9243d30135..0c38e7392b61 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/file.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h @@ -151,12 +151,13 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_FW_RECOVERY_INFO = 57, IWL_UCODE_TLV_FW_FSEQ_VERSION = 60, - IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION = IWL_UCODE_INI_TLV_GROUP + 0x1, - IWL_UCODE_TLV_DEBUG_BASE = IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION, - IWL_UCODE_TLV_TYPE_HCMD = IWL_UCODE_INI_TLV_GROUP + 0x2, - IWL_UCODE_TLV_TYPE_REGIONS = IWL_UCODE_INI_TLV_GROUP + 0x3, - IWL_UCODE_TLV_TYPE_TRIGGERS = IWL_UCODE_INI_TLV_GROUP + 0x4, - IWL_UCODE_TLV_TYPE_DEBUG_FLOW = IWL_UCODE_INI_TLV_GROUP + 0x5, + IWL_UCODE_TLV_DEBUG_BASE = IWL_UCODE_INI_TLV_GROUP, + IWL_UCODE_TLV_TYPE_DEBUG_INFO = IWL_UCODE_TLV_DEBUG_BASE + 0, + IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION = IWL_UCODE_TLV_DEBUG_BASE + 1, + IWL_UCODE_TLV_TYPE_HCMD = IWL_UCODE_TLV_DEBUG_BASE + 2, + IWL_UCODE_TLV_TYPE_REGIONS = IWL_UCODE_TLV_DEBUG_BASE + 3, + IWL_UCODE_TLV_TYPE_TRIGGERS = IWL_UCODE_TLV_DEBUG_BASE + 4, + IWL_UCODE_TLV_TYPE_DEBUG_FLOW = IWL_UCODE_TLV_DEBUG_BASE + 5, IWL_UCODE_TLV_DEBUG_MAX = IWL_UCODE_TLV_TYPE_DEBUG_FLOW, /* TLVs 0x1000-0x2000 are for internal driver usage */ @@ -286,6 +287,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_api_t; * SCAN_OFFLOAD_PROFILES_QUERY_RSP_S. * @IWL_UCODE_TLV_API_MBSSID_HE: This ucode supports v2 of * STA_CONTEXT_DOT11AX_API_S + * @IWL_UCODE_TLV_CAPA_SAR_TABLE_VER: This ucode supports different sar + * version tables. * * @NUM_IWL_UCODE_TLV_API: number of bits used */ @@ -318,6 +321,8 @@ enum iwl_ucode_tlv_api { IWL_UCODE_TLV_API_MBSSID_HE = (__force iwl_ucode_tlv_api_t)52, IWL_UCODE_TLV_API_WOWLAN_TCP_SYN_WAKE = (__force iwl_ucode_tlv_api_t)53, IWL_UCODE_TLV_API_FTM_RTT_ACCURACY = (__force iwl_ucode_tlv_api_t)54, + IWL_UCODE_TLV_API_SAR_TABLE_VER = (__force iwl_ucode_tlv_api_t)55, + IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP = (__force iwl_ucode_tlv_api_t)57, NUM_IWL_UCODE_TLV_API #ifdef __CHECKER__ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/init.c b/drivers/net/wireless/intel/iwlwifi/fw/init.c index 4435c0ce3013..c16d6e126e3c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/init.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/init.c @@ -67,6 +67,8 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, const struct iwl_fw_runtime_ops *ops, void *ops_ctx, struct dentry *dbgfs_dir) { + int i; + memset(fwrt, 0, sizeof(*fwrt)); fwrt->trans = trans; fwrt->fw = fw; @@ -74,7 +76,10 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, fwrt->dump.conf = FW_DBG_INVALID; fwrt->ops = ops; fwrt->ops_ctx = ops_ctx; - INIT_DELAYED_WORK(&fwrt->dump.wk, iwl_fw_error_dump_wk); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) { + fwrt->dump.wks[i].idx = i; + INIT_DELAYED_WORK(&fwrt->dump.wks[i].wk, iwl_fw_error_dump_wk); + } iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir); timer_setup(&fwrt->dump.periodic_trig, iwl_fw_dbg_periodic_trig_handler, 0); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h index a6402a0b3854..406ef73992c1 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h @@ -89,9 +89,7 @@ struct iwl_fwrt_shared_mem_cfg { u32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM]; }; -enum iwl_fw_runtime_status { - IWL_FWRT_STATUS_DUMPING = 0, -}; +#define IWL_FW_RUNTIME_DUMP_WK_NUM 5 /** * struct iwl_fw_runtime - runtime data for firmware @@ -100,7 +98,6 @@ enum iwl_fw_runtime_status { * @dev: device pointer * @ops: user ops * @ops_ctx: user ops context - * @status: status flags * @fw_paging_db: paging database * @num_of_paging_blk: number of paging blocks * @num_of_pages_in_last_blk: number of pages in the last block @@ -117,8 +114,6 @@ struct iwl_fw_runtime { const struct iwl_fw_runtime_ops *ops; void *ops_ctx; - unsigned long status; - /* Paging */ struct iwl_fw_paging fw_paging_db[NUM_OF_FW_PAGING_BLOCKS]; u16 num_of_paging_blk; @@ -133,7 +128,12 @@ struct iwl_fw_runtime { struct { const struct iwl_fw_dump_desc *desc; bool monitor_only; - struct delayed_work wk; + struct { + u8 idx; + enum iwl_fw_ini_trigger_id ini_trig_id; + struct delayed_work wk; + } wks[IWL_FW_RUNTIME_DUMP_WK_NUM]; + unsigned long active_wks; u8 conf; @@ -145,8 +145,20 @@ struct iwl_fw_runtime { u32 lmac_err_id[MAX_NUM_LMAC]; u32 umac_err_id; void *fifo_iter; - enum iwl_fw_ini_trigger_id ini_trig_id; struct timer_list periodic_trig; + + u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN]; + u8 internal_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN]; + u8 external_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN]; + + struct { + u8 type; + u8 subtype; + u32 lmac_major; + u32 lmac_minor; + u32 umac_major; + u32 umac_minor; + } fw_ver; } dump; #ifdef CONFIG_IWLWIFI_DEBUGFS struct { diff --git a/drivers/net/wireless/intel/iwlwifi/fw/smem.c b/drivers/net/wireless/intel/iwlwifi/fw/smem.c index ff85d69c2a8c..557ee47bffd8 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/smem.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/smem.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -134,6 +134,7 @@ void iwl_get_shared_mem_conf(struct iwl_fw_runtime *fwrt) .len = { 0, }, }; struct iwl_rx_packet *pkt; + int ret; if (fw_has_capa(&fwrt->fw->ucode_capa, IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) @@ -141,8 +142,13 @@ void iwl_get_shared_mem_conf(struct iwl_fw_runtime *fwrt) else cmd.id = SHARED_MEM_CFG; - if (WARN_ON(iwl_trans_send_cmd(fwrt->trans, &cmd))) + ret = iwl_trans_send_cmd(fwrt->trans, &cmd); + + if (ret) { + WARN(ret != -ERFKILL, + "Could not send the SMEM command: %d\n", ret); return; + } pkt = cmd.resp_pkt; if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22000) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index f3e69edf8907..1c1bf1b281cd 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -540,14 +540,20 @@ extern const struct iwl_cfg iwl9260_killer_2ac_cfg; extern const struct iwl_cfg iwl9270_2ac_cfg; extern const struct iwl_cfg iwl9460_2ac_cfg; extern const struct iwl_cfg iwl9560_2ac_cfg; +extern const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg; +extern const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_soc; extern const struct iwl_cfg iwl9461_2ac_cfg_soc; +extern const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9462_2ac_cfg_soc; +extern const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg_soc; extern const struct iwl_cfg iwl9560_killer_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_soc; +extern const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc; +extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9461_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9462_2ac_cfg_shared_clk; @@ -559,9 +565,16 @@ extern const struct iwl_cfg iwl22000_2ac_cfg_hr; extern const struct iwl_cfg iwl22000_2ac_cfg_hr_cdb; extern const struct iwl_cfg iwl22000_2ac_cfg_jf; extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; +extern const struct iwl_cfg iwl_ax101_cfg_qu_c0_hr_b0; extern const struct iwl_cfg iwl_ax101_cfg_quz_hr; extern const struct iwl_cfg iwl22000_2ax_cfg_hr; extern const struct iwl_cfg iwl_ax200_cfg_cc; +extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; +extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; +extern const struct iwl_cfg iwl_ax201_cfg_qu_c0_hr_b0; +extern const struct iwl_cfg iwl_ax201_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650i_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650s_cfg_quz_hr; extern const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650i_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650x_2ax_cfg; @@ -570,6 +583,10 @@ extern const struct iwl_cfg iwl9461_2ac_cfg_qu_b0_jf_b0; extern const struct iwl_cfg iwl9462_2ac_cfg_qu_b0_jf_b0; extern const struct iwl_cfg iwl9560_2ac_cfg_qu_b0_jf_b0; extern const struct iwl_cfg iwl9560_2ac_160_cfg_qu_b0_jf_b0; +extern const struct iwl_cfg iwl9461_2ac_cfg_qu_c0_jf_b0; +extern const struct iwl_cfg iwl9462_2ac_cfg_qu_c0_jf_b0; +extern const struct iwl_cfg iwl9560_2ac_cfg_qu_c0_jf_b0; +extern const struct iwl_cfg iwl9560_2ac_160_cfg_qu_c0_jf_b0; extern const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0; extern const struct iwl_cfg killer1550s_2ac_cfg_qu_b0_jf_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_jf; @@ -580,9 +597,9 @@ extern const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0; +extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0; +extern const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0; #endif /* CPTCFG_IWLMVM || CPTCFG_IWLFMAC */ #endif /* __IWL_CONFIG_H__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h index 553554846009..cb4c5514a556 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h @@ -328,6 +328,8 @@ enum { #define CSR_HW_REV_TYPE_NONE (0x00001F0) #define CSR_HW_REV_TYPE_QNJ (0x0000360) #define CSR_HW_REV_TYPE_QNJ_B0 (0x0000364) +#define CSR_HW_REV_TYPE_QU_B0 (0x0000334) +#define CSR_HW_REV_TYPE_QU_C0 (0x0000338) #define CSR_HW_REV_TYPE_QUZ (0x0000354) #define CSR_HW_REV_TYPE_HR_CDB (0x0000340) #define CSR_HW_REV_TYPE_SO (0x0000370) @@ -336,6 +338,7 @@ enum { /* RF_ID value */ #define CSR_HW_RF_ID_TYPE_JF (0x00105100) #define CSR_HW_RF_ID_TYPE_HR (0x0010A000) +#define CSR_HW_RF_ID_TYPE_HR1 (0x0010c100) #define CSR_HW_RF_ID_TYPE_HRCDB (0x00109F00) #define CSR_HW_RF_ID_TYPE_GF (0x0010D000) #define CSR_HW_RF_ID_TYPE_GF4 (0x0010E000) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index ba66f7fba064..fcaec410b3be 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -81,9 +81,9 @@ void iwl_fw_dbg_copy_tlv(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv, return; if (ext) - data = &trans->apply_points_ext[apply_point]; + data = &trans->dbg.apply_points_ext[apply_point]; else - data = &trans->apply_points[apply_point]; + data = &trans->dbg.apply_points[apply_point]; /* add room for is_alloc field in &iwl_fw_ini_allocation_data struct */ if (le32_to_cpu(tlv->type) == IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION) { @@ -172,14 +172,14 @@ void iwl_alloc_dbg_tlv(struct iwl_trans *trans, size_t len, const u8 *data, } if (ext) { - trans->apply_points_ext[i].data = mem; - trans->apply_points_ext[i].size = size[i]; + trans->dbg.apply_points_ext[i].data = mem; + trans->dbg.apply_points_ext[i].size = size[i]; } else { - trans->apply_points[i].data = mem; - trans->apply_points[i].size = size[i]; + trans->dbg.apply_points[i].data = mem; + trans->dbg.apply_points[i].size = size[i]; } - trans->ini_valid = true; + trans->dbg.ini_valid = true; } } @@ -187,14 +187,14 @@ void iwl_fw_dbg_free(struct iwl_trans *trans) { int i; - for (i = 0; i < ARRAY_SIZE(trans->apply_points); i++) { - kfree(trans->apply_points[i].data); - trans->apply_points[i].size = 0; - trans->apply_points[i].offset = 0; + for (i = 0; i < ARRAY_SIZE(trans->dbg.apply_points); i++) { + kfree(trans->dbg.apply_points[i].data); + trans->dbg.apply_points[i].size = 0; + trans->dbg.apply_points[i].offset = 0; - kfree(trans->apply_points_ext[i].data); - trans->apply_points_ext[i].size = 0; - trans->apply_points_ext[i].offset = 0; + kfree(trans->dbg.apply_points_ext[i].data); + trans->dbg.apply_points_ext[i].size = 0; + trans->dbg.apply_points_ext[i].offset = 0; } } @@ -221,6 +221,7 @@ static int iwl_parse_fw_dbg_tlv(struct iwl_trans *trans, const u8 *data, data += sizeof(*tlv) + ALIGN(tlv_len, 4); switch (tlv_type) { + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: case IWL_UCODE_TLV_TYPE_HCMD: case IWL_UCODE_TLV_TYPE_REGIONS: @@ -242,7 +243,7 @@ void iwl_load_fw_dbg_tlv(struct device *dev, struct iwl_trans *trans) const struct firmware *fw; int res; - if (trans->external_ini_loaded || !iwlwifi_mod_params.enable_ini) + if (trans->dbg.external_ini_loaded || !iwlwifi_mod_params.enable_ini) return; res = request_firmware(&fw, "iwl-dbg-tlv.ini", dev); @@ -252,6 +253,6 @@ void iwl_load_fw_dbg_tlv(struct device *dev, struct iwl_trans *trans) iwl_alloc_dbg_tlv(trans, fw->size, fw->data, true); iwl_parse_fw_dbg_tlv(trans, fw->data, fw->size); - trans->external_ini_loaded = true; + trans->dbg.external_ini_loaded = true; release_firmware(fw); } diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index 852d3cbfc719..57d09049e615 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -1105,6 +1105,18 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, le32_to_cpu(recov_info->buf_size); } break; + case IWL_UCODE_TLV_FW_FSEQ_VERSION: { + struct { + u8 version[32]; + u8 sha1[20]; + } *fseq_ver = (void *)tlv_data; + + if (tlv_len != sizeof(*fseq_ver)) + goto invalid_tlv_len; + IWL_INFO(drv, "TLV_FW_FSEQ_VERSION: %s\n", + fseq_ver->version); + } + break; case IWL_UCODE_TLV_UMAC_DEBUG_ADDRS: { struct iwl_umac_debug_addrs *dbg_ptrs = (void *)tlv_data; @@ -1114,10 +1126,10 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, if (drv->trans->cfg->device_family < IWL_DEVICE_FAMILY_22000) break; - drv->trans->umac_error_event_table = + drv->trans->dbg.umac_error_event_table = le32_to_cpu(dbg_ptrs->error_info_addr) & ~FW_ADDR_CACHE_CONTROL; - drv->trans->error_event_table_tlv_status |= + drv->trans->dbg.error_event_table_tlv_status |= IWL_ERROR_EVENT_TABLE_UMAC; break; } @@ -1130,13 +1142,14 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, if (drv->trans->cfg->device_family < IWL_DEVICE_FAMILY_22000) break; - drv->trans->lmac_error_event_table[0] = + drv->trans->dbg.lmac_error_event_table[0] = le32_to_cpu(dbg_ptrs->error_event_table_ptr) & ~FW_ADDR_CACHE_CONTROL; - drv->trans->error_event_table_tlv_status |= + drv->trans->dbg.error_event_table_tlv_status |= IWL_ERROR_EVENT_TABLE_LMAC1; break; } + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: case IWL_UCODE_TLV_TYPE_HCMD: case IWL_UCODE_TLV_TYPE_REGIONS: @@ -1597,7 +1610,6 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context) goto free; out_free_fw: - iwl_dealloc_ucode(drv); release_firmware(ucode_raw); out_unbind: complete(&drv->request_firmware_complete); @@ -1745,7 +1757,7 @@ IWL_EXPORT_SYMBOL(iwl_opmode_deregister); static int __init iwl_drv_init(void) { - int i; + int i, err; mutex_init(&iwlwifi_opmode_table_mtx); @@ -1760,7 +1772,17 @@ static int __init iwl_drv_init(void) iwl_dbgfs_root = debugfs_create_dir(DRV_NAME, NULL); #endif - return iwl_pci_register_driver(); + err = iwl_pci_register_driver(); + if (err) + goto cleanup_debugfs; + + return 0; + +cleanup_debugfs: +#ifdef CONFIG_IWLWIFI_DEBUGFS + debugfs_remove_recursive(iwl_dbgfs_root); +#endif + return err; } module_init(iwl_drv_init); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index 8e6a0c363c0d..8d930bfe0727 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -395,7 +395,11 @@ enum { WFPM_AUX_CTL_AUX_IF_MAC_OWNER_MSK = 0x80000000, }; -#define AUX_MISC_REG 0xA200B0 +#define CNVI_AUX_MISC_CHIP 0xA200B0 +#define CNVR_AUX_MISC_CHIP 0xA2B800 +#define CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM 0xA29890 +#define CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR 0xA29938 + enum { HW_STEP_LOCATION_BITS = 24, }; @@ -408,7 +412,12 @@ enum aux_misc_master1_en { #define AUX_MISC_MASTER1_SMPHR_STATUS 0xA20800 #define RSA_ENABLE 0xA24B08 #define PREG_AUX_BUS_WPROT_0 0xA04CC0 -#define PREG_PRPH_WPROT_0 0xA04CE0 + +/* device family 9000 WPROT register */ +#define PREG_PRPH_WPROT_9000 0xA04CE0 +/* device family 22000 WPROT register */ +#define PREG_PRPH_WPROT_22000 0xA04D00 + #define SB_CPU_1_STATUS 0xA01E30 #define SB_CPU_2_STATUS 0xA01E34 #define UMAG_SB_CPU_1_STATUS 0xA038C0 @@ -442,4 +451,13 @@ enum { #define UREG_DOORBELL_TO_ISR6 0xA05C04 #define UREG_DOORBELL_TO_ISR6_NMI_BIT BIT(0) + +#define FSEQ_ERROR_CODE 0xA340C8 +#define FSEQ_TOP_INIT_VERSION 0xA34038 +#define FSEQ_CNVIO_INIT_VERSION 0xA3403C +#define FSEQ_OTP_VERSION 0xA340FC +#define FSEQ_TOP_CONTENT_VERSION 0xA340F4 +#define FSEQ_ALIVE_TOKEN 0xA340F0 +#define FSEQ_CNVI_ID 0xA3408C +#define FSEQ_CNVR_ID 0xA34090 #endif /* __iwl_prph_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index 1e4c9ef548cc..0f8aeb111b0e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -722,6 +722,50 @@ struct iwl_self_init_dram { }; /** + * struct iwl_trans_debug - transport debug related data + * + * @n_dest_reg: num of reg_ops in %dbg_dest_tlv + * @rec_on: true iff there is a fw debug recording currently active + * @dest_tlv: points to the destination TLV for debug + * @conf_tlv: array of pointers to configuration TLVs for debug + * @trigger_tlv: array of pointers to triggers TLVs for debug + * @lmac_error_event_table: addrs of lmacs error tables + * @umac_error_event_table: addr of umac error table + * @error_event_table_tlv_status: bitmap that indicates what error table + * pointers was recevied via TLV. uses enum &iwl_error_event_table_status + * @external_ini_loaded: indicates if an external ini cfg was given + * @ini_valid: indicates if debug ini mode is on + * @num_blocks: number of blocks in fw_mon + * @fw_mon: address of the buffers for firmware monitor + * @hw_error: equals true if hw error interrupt was received from the FW + * @ini_dest: debug monitor destination uses &enum iwl_fw_ini_buffer_location + */ +struct iwl_trans_debug { + u8 n_dest_reg; + bool rec_on; + + const struct iwl_fw_dbg_dest_tlv_v1 *dest_tlv; + const struct iwl_fw_dbg_conf_tlv *conf_tlv[FW_DBG_CONF_MAX]; + struct iwl_fw_dbg_trigger_tlv * const *trigger_tlv; + + u32 lmac_error_event_table[2]; + u32 umac_error_event_table; + unsigned int error_event_table_tlv_status; + + bool external_ini_loaded; + bool ini_valid; + + struct iwl_apply_point_data apply_points[IWL_FW_INI_APPLY_NUM]; + struct iwl_apply_point_data apply_points_ext[IWL_FW_INI_APPLY_NUM]; + + int num_blocks; + struct iwl_dram_data fw_mon[IWL_FW_INI_APPLY_NUM]; + + bool hw_error; + enum iwl_fw_ini_buffer_location ini_dest; +}; + +/** * struct iwl_trans - transport common data * * @ops - pointer to iwl_trans_ops @@ -750,24 +794,12 @@ struct iwl_self_init_dram { * @rx_mpdu_cmd_hdr_size: used for tracing, amount of data before the * start of the 802.11 header in the @rx_mpdu_cmd * @dflt_pwr_limit: default power limit fetched from the platform (ACPI) - * @dbg_dest_tlv: points to the destination TLV for debug - * @dbg_conf_tlv: array of pointers to configuration TLVs for debug - * @dbg_trigger_tlv: array of pointers to triggers TLVs for debug - * @dbg_n_dest_reg: num of reg_ops in %dbg_dest_tlv - * @num_blocks: number of blocks in fw_mon - * @fw_mon: address of the buffers for firmware monitor * @system_pm_mode: the system-wide power management mode in use. * This mode is set dynamically, depending on the WoWLAN values * configured from the userspace at runtime. * @runtime_pm_mode: the runtime power management mode in use. This * mode is set during the initialization phase and is not * supposed to change during runtime. - * @dbg_rec_on: true iff there is a fw debug recording currently active - * @lmac_error_event_table: addrs of lmacs error tables - * @umac_error_event_table: addr of umac error table - * @error_event_table_tlv_status: bitmap that indicates what error table - * pointers was recevied via TLV. use enum &iwl_error_event_table_status - * @hw_error: equals true if hw error interrupt was received from the FW */ struct iwl_trans { const struct iwl_trans_ops *ops; @@ -808,29 +840,12 @@ struct iwl_trans { struct lockdep_map sync_cmd_lockdep_map; #endif - struct iwl_apply_point_data apply_points[IWL_FW_INI_APPLY_NUM]; - struct iwl_apply_point_data apply_points_ext[IWL_FW_INI_APPLY_NUM]; - - bool external_ini_loaded; - bool ini_valid; - - const struct iwl_fw_dbg_dest_tlv_v1 *dbg_dest_tlv; - const struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_CONF_MAX]; - struct iwl_fw_dbg_trigger_tlv * const *dbg_trigger_tlv; - u8 dbg_n_dest_reg; - int num_blocks; - struct iwl_dram_data fw_mon[IWL_FW_INI_APPLY_NUM]; + struct iwl_trans_debug dbg; struct iwl_self_init_dram init_dram; enum iwl_plat_pm_mode system_pm_mode; enum iwl_plat_pm_mode runtime_pm_mode; bool suspending; - bool dbg_rec_on; - - u32 lmac_error_event_table[2]; - u32 umac_error_event_table; - unsigned int error_event_table_tlv_status; - bool hw_error; /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h index dff14f1ec55f..915b172da57a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h @@ -152,5 +152,6 @@ #define IWL_MVM_FTM_INITIATOR_ALGO IWL_TOF_ALGO_TYPE_MAX_LIKE #define IWL_MVM_FTM_INITIATOR_DYNACK true #define IWL_MVM_D3_DEBUG false +#define IWL_MVM_USE_TWT false #endif /* __MVM_CONSTANTS_H */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 60f5d337f16d..cec40855a641 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -398,8 +398,7 @@ static int iwl_mvm_send_patterns_v1(struct iwl_mvm *mvm, if (!wowlan->n_patterns) return 0; - cmd.len[0] = sizeof(*pattern_cmd) + - wowlan->n_patterns * sizeof(struct iwl_wowlan_pattern_v1); + cmd.len[0] = struct_size(pattern_cmd, patterns, wowlan->n_patterns); pattern_cmd = kmalloc(cmd.len[0], GFP_KERNEL); if (!pattern_cmd) @@ -1079,11 +1078,12 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw, #endif /* - * TODO: this is needed because the firmware is not stopping - * the recording automatically before entering D3. This can - * be removed once the FW starts doing that. + * Prior to 9000 device family the driver needs to stop the dbg + * recording before entering D3. In later devices the FW stops the + * recording automatically. */ - _iwl_fw_dbg_stop_recording(mvm->fwrt.trans, NULL); + if (mvm->trans->cfg->device_family < IWL_DEVICE_FAMILY_9000) + iwl_fw_dbg_stop_recording(mvm->trans, NULL); /* must be last -- this switches firmware state */ ret = iwl_mvm_send_cmd(mvm, &d3_cfg_cmd); @@ -1972,26 +1972,6 @@ out: } } -static void iwl_mvm_read_d3_sram(struct iwl_mvm *mvm) -{ -#ifdef CONFIG_IWLWIFI_DEBUGFS - const struct fw_img *img = &mvm->fw->img[IWL_UCODE_WOWLAN]; - u32 len = img->sec[IWL_UCODE_SECTION_DATA].len; - u32 offs = img->sec[IWL_UCODE_SECTION_DATA].offset; - - if (!mvm->store_d3_resume_sram) - return; - - if (!mvm->d3_resume_sram) { - mvm->d3_resume_sram = kzalloc(len, GFP_KERNEL); - if (!mvm->d3_resume_sram) - return; - } - - iwl_trans_read_mem_bytes(mvm->trans, offs, mvm->d3_resume_sram, len); -#endif -} - static void iwl_mvm_d3_disconnect_iter(void *data, u8 *mac, struct ieee80211_vif *vif) { @@ -2006,7 +1986,7 @@ static void iwl_mvm_d3_disconnect_iter(void *data, u8 *mac, static int iwl_mvm_check_rt_status(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { - u32 base = mvm->trans->lmac_error_event_table[0]; + u32 base = mvm->trans->dbg.lmac_error_event_table[0]; struct error_table_start { /* cf. struct iwl_error_event_table */ u32 valid; @@ -2054,8 +2034,6 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) } iwl_fw_dbg_read_d3_debug_data(&mvm->fwrt); - /* query SRAM first in case we want event logging */ - iwl_mvm_read_d3_sram(mvm); if (iwl_mvm_check_rt_status(mvm, vif)) { set_bit(STATUS_FW_ERROR, &mvm->trans->status); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index d4ff6b44de2c..0c188a82cfc1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -467,6 +467,46 @@ static ssize_t iwl_dbgfs_rs_data_read(struct file *file, char __user *user_buf, return ret; } +static ssize_t iwl_dbgfs_amsdu_len_write(struct ieee80211_sta *sta, + char *buf, size_t count, + loff_t *ppos) +{ + struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); + int i; + u16 amsdu_len; + + if (kstrtou16(buf, 0, &amsdu_len)) + return -EINVAL; + + if (amsdu_len) { + mvmsta->orig_amsdu_len = sta->max_amsdu_len; + sta->max_amsdu_len = amsdu_len; + for (i = 0; i < ARRAY_SIZE(sta->max_tid_amsdu_len); i++) + sta->max_tid_amsdu_len[i] = amsdu_len; + } else { + sta->max_amsdu_len = mvmsta->orig_amsdu_len; + mvmsta->orig_amsdu_len = 0; + } + return count; +} + +static ssize_t iwl_dbgfs_amsdu_len_read(struct file *file, + char __user *user_buf, + size_t count, loff_t *ppos) +{ + struct ieee80211_sta *sta = file->private_data; + struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); + + char buf[32]; + int pos; + + pos = scnprintf(buf, sizeof(buf), "current %d ", sta->max_amsdu_len); + pos += scnprintf(buf + pos, sizeof(buf) - pos, "stored %d\n", + mvmsta->orig_amsdu_len); + + return simple_read_from_buffer(user_buf, count, ppos, buf, pos); +} + static ssize_t iwl_dbgfs_disable_power_off_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) @@ -1356,24 +1396,6 @@ static ssize_t iwl_dbgfs_fw_dbg_collect_write(struct iwl_mvm *mvm, return count; } -static ssize_t iwl_dbgfs_max_amsdu_len_write(struct iwl_mvm *mvm, - char *buf, size_t count, - loff_t *ppos) -{ - unsigned int max_amsdu_len; - int ret; - - ret = kstrtouint(buf, 0, &max_amsdu_len); - if (ret) - return ret; - - if (max_amsdu_len > IEEE80211_MAX_MPDU_LEN_VHT_11454) - return -EINVAL; - mvm->max_amsdu_len = max_amsdu_len; - - return count; -} - #define ADD_TEXT(...) pos += scnprintf(buf + pos, bufsz - pos, __VA_ARGS__) #ifdef CONFIG_IWLWIFI_BCAST_FILTERING static ssize_t iwl_dbgfs_bcast_filters_read(struct file *file, @@ -1557,59 +1579,6 @@ static ssize_t iwl_dbgfs_bcast_filters_macs_write(struct iwl_mvm *mvm, } #endif -#ifdef CONFIG_PM_SLEEP -static ssize_t iwl_dbgfs_d3_sram_write(struct iwl_mvm *mvm, char *buf, - size_t count, loff_t *ppos) -{ - int store; - - if (sscanf(buf, "%d", &store) != 1) - return -EINVAL; - - mvm->store_d3_resume_sram = store; - - return count; -} - -static ssize_t iwl_dbgfs_d3_sram_read(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ - struct iwl_mvm *mvm = file->private_data; - const struct fw_img *img; - int ofs, len, pos = 0; - size_t bufsz, ret; - char *buf; - u8 *ptr = mvm->d3_resume_sram; - - img = &mvm->fw->img[IWL_UCODE_WOWLAN]; - len = img->sec[IWL_UCODE_SECTION_DATA].len; - - bufsz = len * 4 + 256; - buf = kzalloc(bufsz, GFP_KERNEL); - if (!buf) - return -ENOMEM; - - pos += scnprintf(buf, bufsz, "D3 SRAM capture: %sabled\n", - mvm->store_d3_resume_sram ? "en" : "dis"); - - if (ptr) { - for (ofs = 0; ofs < len; ofs += 16) { - pos += scnprintf(buf + pos, bufsz - pos, - "0x%.4x %16ph\n", ofs, ptr + ofs); - } - } else { - pos += scnprintf(buf + pos, bufsz - pos, - "(no data captured)\n"); - } - - ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos); - - kfree(buf); - - return ret; -} -#endif - #define PRINT_MVM_REF(ref) do { \ if (mvm->refs[ref]) \ pos += scnprintf(buf + pos, bufsz - pos, \ @@ -1926,7 +1895,6 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(scan_ant_rxchain, 8); MVM_DEBUGFS_READ_WRITE_FILE_OPS(d0i3_refs, 8); MVM_DEBUGFS_READ_WRITE_FILE_OPS(fw_dbg_conf, 8); MVM_DEBUGFS_WRITE_FILE_OPS(fw_dbg_collect, 64); -MVM_DEBUGFS_WRITE_FILE_OPS(max_amsdu_len, 8); MVM_DEBUGFS_WRITE_FILE_OPS(indirection_tbl, (IWL_RSS_INDIRECTION_TABLE_SIZE * 2)); MVM_DEBUGFS_WRITE_FILE_OPS(inject_packet, 512); @@ -1940,13 +1908,12 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters, 256); MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters_macs, 256); #endif -#ifdef CONFIG_PM_SLEEP -MVM_DEBUGFS_READ_WRITE_FILE_OPS(d3_sram, 8); -#endif #ifdef CONFIG_ACPI MVM_DEBUGFS_READ_FILE_OPS(sar_geo_profile); #endif +MVM_DEBUGFS_READ_WRITE_STA_FILE_OPS(amsdu_len, 16); + MVM_DEBUGFS_READ_WRITE_FILE_OPS(he_sniffer_params, 32); static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf, @@ -2088,8 +2055,10 @@ void iwl_mvm_sta_add_debugfs(struct ieee80211_hw *hw, { struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); - if (iwl_mvm_has_tlc_offload(mvm)) + if (iwl_mvm_has_tlc_offload(mvm)) { MVM_DEBUGFS_ADD_STA_FILE(rs_data, dir, 0400); + } + MVM_DEBUGFS_ADD_STA_FILE(amsdu_len, dir, 0600); } void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) @@ -2125,7 +2094,6 @@ void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) MVM_DEBUGFS_ADD_FILE(d0i3_refs, mvm->debugfs_dir, 0600); MVM_DEBUGFS_ADD_FILE(fw_dbg_conf, mvm->debugfs_dir, 0600); MVM_DEBUGFS_ADD_FILE(fw_dbg_collect, mvm->debugfs_dir, 0200); - MVM_DEBUGFS_ADD_FILE(max_amsdu_len, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(send_echo_cmd, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(indirection_tbl, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(inject_packet, mvm->debugfs_dir, 0200); @@ -2159,7 +2127,6 @@ void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) #endif #ifdef CONFIG_PM_SLEEP - MVM_DEBUGFS_ADD_FILE(d3_sram, mvm->debugfs_dir, 0600); MVM_DEBUGFS_ADD_FILE(d3_test, mvm->debugfs_dir, 0400); debugfs_create_bool("d3_wake_sysassert", 0600, mvm->debugfs_dir, &mvm->d3_wake_sysassert); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c index fec38a47696e..9f4b117db9d7 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c @@ -93,7 +93,7 @@ void iwl_mvm_ftm_restart(struct iwl_mvm *mvm) struct cfg80211_pmsr_result result = { .status = NL80211_PMSR_STATUS_FAILURE, .final = 1, - .host_time = ktime_get_boot_ns(), + .host_time = ktime_get_boottime_ns(), .type = NL80211_PMSR_TYPE_FTM, }; int i; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index ab68b5d53ec9..1d608e9e9101 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -238,7 +238,7 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, iwl_fw_lmac1_set_alive_err_table(mvm->trans, lmac_error_event_table); if (lmac2) - mvm->trans->lmac_error_event_table[1] = + mvm->trans->dbg.lmac_error_event_table[1] = le32_to_cpu(lmac2->dbg_ptrs.error_event_table_ptr); umac_error_event_table = le32_to_cpu(umac->dbg_ptrs.error_info_addr); @@ -276,6 +276,8 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, le32_to_cpu(umac->umac_major), le32_to_cpu(umac->umac_minor)); + iwl_fwrt_update_fw_versions(&mvm->fwrt, lmac1, umac); + return true; } @@ -311,6 +313,8 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, int ret; enum iwl_ucode_type old_type = mvm->fwrt.cur_fw_img; static const u16 alive_cmd[] = { MVM_ALIVE }; + bool run_in_rfkill = + ucode_type == IWL_UCODE_INIT || iwl_mvm_has_unified_ucode(mvm); if (ucode_type == IWL_UCODE_REGULAR && iwl_fw_dbg_conf_usniffer(mvm->fw, FW_DBG_START_FROM_ALIVE) && @@ -328,7 +332,12 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, alive_cmd, ARRAY_SIZE(alive_cmd), iwl_alive_fn, &alive_data); - ret = iwl_trans_start_fw(mvm->trans, fw, ucode_type == IWL_UCODE_INIT); + /* + * We want to load the INIT firmware even in RFKILL + * For the unified firmware case, the ucode_type is not + * INIT, but we still need to run it. + */ + ret = iwl_trans_start_fw(mvm->trans, fw, run_in_rfkill); if (ret) { iwl_fw_set_current_image(&mvm->fwrt, old_type); iwl_remove_notification(&mvm->notif_wait, &alive_wait); @@ -412,6 +421,8 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) lockdep_assert_held(&mvm->mutex); + mvm->rfkill_safe_init_done = false; + iwl_init_notification_wait(&mvm->notif_wait, &init_wait, init_complete, @@ -433,7 +444,8 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) * commands */ ret = iwl_mvm_send_cmd_pdu(mvm, WIDE_ID(SYSTEM_GROUP, - INIT_EXTENDED_CFG_CMD), 0, + INIT_EXTENDED_CFG_CMD), + CMD_SEND_IN_RFKILL, sizeof(init_cfg), &init_cfg); if (ret) { IWL_ERR(mvm, "Failed to run init config command: %d\n", @@ -457,7 +469,8 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) } ret = iwl_mvm_send_cmd_pdu(mvm, WIDE_ID(REGULATORY_AND_NVM_GROUP, - NVM_ACCESS_COMPLETE), 0, + NVM_ACCESS_COMPLETE), + CMD_SEND_IN_RFKILL, sizeof(nvm_complete), &nvm_complete); if (ret) { IWL_ERR(mvm, "Failed to run complete NVM access: %d\n", @@ -482,6 +495,8 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) } } + mvm->rfkill_safe_init_done = true; + return 0; error: @@ -526,8 +541,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) lockdep_assert_held(&mvm->mutex); - if (WARN_ON_ONCE(mvm->calibrating)) - return 0; + mvm->rfkill_safe_init_done = false; iwl_init_notification_wait(&mvm->notif_wait, &calib_wait, @@ -576,7 +590,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) goto remove_notif; } - mvm->calibrating = true; + mvm->rfkill_safe_init_done = true; /* Send TX valid antennas before triggering calibrations */ ret = iwl_send_tx_ant_cfg(mvm, iwl_mvm_get_valid_tx_ant(mvm)); @@ -612,7 +626,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) remove_notif: iwl_remove_notification(&mvm->notif_wait, &calib_wait); out: - mvm->calibrating = false; + mvm->rfkill_safe_init_done = false; if (iwlmvm_mod_params.init_dbg && !mvm->nvm_data) { /* we want to debug INIT and we have no NVM - fake */ mvm->nvm_data = kzalloc(sizeof(struct iwl_nvm_data) + @@ -670,15 +684,15 @@ static int iwl_mvm_sar_get_wrds_table(struct iwl_mvm *mvm) { union acpi_object *wifi_pkg, *table, *data; bool enabled; - int ret; + int ret, tbl_rev; data = iwl_acpi_get_object(mvm->dev, ACPI_WRDS_METHOD); if (IS_ERR(data)) return PTR_ERR(data); wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data, - ACPI_WRDS_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + ACPI_WRDS_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -707,15 +721,15 @@ static int iwl_mvm_sar_get_ewrd_table(struct iwl_mvm *mvm) { union acpi_object *wifi_pkg, *data; bool enabled; - int i, n_profiles, ret; + int i, n_profiles, ret, tbl_rev; data = iwl_acpi_get_object(mvm->dev, ACPI_EWRD_METHOD); if (IS_ERR(data)) return PTR_ERR(data); wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data, - ACPI_EWRD_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + ACPI_EWRD_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -766,7 +780,7 @@ out_free: static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm) { union acpi_object *wifi_pkg, *data; - int i, j, ret; + int i, j, ret, tbl_rev; int idx = 1; data = iwl_acpi_get_object(mvm->dev, ACPI_WGDS_METHOD); @@ -774,12 +788,13 @@ static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm) return PTR_ERR(data); wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data, - ACPI_WGDS_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + ACPI_WGDS_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev > 1) { ret = PTR_ERR(wifi_pkg); goto out_free; } + mvm->geo_rev = tbl_rev; for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) { for (j = 0; j < ACPI_GEO_TABLE_SIZE; j++) { union acpi_object *entry; @@ -847,6 +862,9 @@ int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b) return -ENOENT; } + IWL_DEBUG_INFO(mvm, + "SAR EWRD: chain %d profile index %d\n", + i, profs[i]); IWL_DEBUG_RADIO(mvm, " Chain[%d]:\n", i); for (j = 0; j < ACPI_SAR_NUM_SUB_BANDS; j++) { idx = (i * ACPI_SAR_NUM_SUB_BANDS) + j; @@ -866,15 +884,29 @@ int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm) { struct iwl_geo_tx_power_profiles_resp *resp; int ret; + u16 len; + void *data; + struct iwl_geo_tx_power_profiles_cmd geo_cmd; + struct iwl_geo_tx_power_profiles_cmd_v1 geo_cmd_v1; + struct iwl_host_cmd cmd; + + if (fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_SAR_TABLE_VER)) { + geo_cmd.ops = + cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE); + len = sizeof(geo_cmd); + data = &geo_cmd; + } else { + geo_cmd_v1.ops = + cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE); + len = sizeof(geo_cmd_v1); + data = &geo_cmd_v1; + } - struct iwl_geo_tx_power_profiles_cmd geo_cmd = { - .ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE), - }; - struct iwl_host_cmd cmd = { + cmd = (struct iwl_host_cmd){ .id = WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT), - .len = { sizeof(geo_cmd), }, + .len = { len, }, .flags = CMD_WANT_SKB, - .data = { &geo_cmd }, + .data = { data }, }; ret = iwl_mvm_send_cmd(mvm, &cmd); @@ -944,6 +976,16 @@ static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm) i, j, value[1], value[2], value[0]); } } + + cmd.table_revision = cpu_to_le32(mvm->geo_rev); + + if (!fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_SAR_TABLE_VER)) { + return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0, + sizeof(struct iwl_geo_tx_power_profiles_cmd_v1), + &cmd); + } + return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0, sizeof(cmd), &cmd); } @@ -1097,10 +1139,13 @@ static int iwl_mvm_load_rt_fw(struct iwl_mvm *mvm) iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_EARLY); + mvm->rfkill_safe_init_done = false; ret = iwl_mvm_load_ucode_wait_alive(mvm, IWL_UCODE_REGULAR); if (ret) return ret; + mvm->rfkill_safe_init_done = true; + iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_AFTER_ALIVE); return iwl_init_paging(&mvm->fwrt, mvm->fwrt.cur_fw_img); @@ -1133,7 +1178,7 @@ int iwl_mvm_up(struct iwl_mvm *mvm) if (ret) IWL_ERR(mvm, "Failed to initialize Smart Fifo\n"); - if (!mvm->trans->ini_valid) { + if (!mvm->trans->dbg.ini_valid) { mvm->fwrt.dump.conf = FW_DBG_INVALID; /* if we have a destination, assume EARLY START */ if (mvm->fw->dbg.dest_tlv) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index 53c217af13c8..cb22d447fcb8 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -558,15 +558,16 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm, for (i = 0; i < IEEE80211_NUM_ACS; i++) { u8 txf = iwl_mvm_mac_ac_to_tx_fifo(mvm, i); + u8 ucode_ac = iwl_mvm_mac80211_ac_to_ucode_ac(i); - cmd->ac[txf].cw_min = + cmd->ac[ucode_ac].cw_min = cpu_to_le16(mvmvif->queue_params[i].cw_min); - cmd->ac[txf].cw_max = + cmd->ac[ucode_ac].cw_max = cpu_to_le16(mvmvif->queue_params[i].cw_max); - cmd->ac[txf].edca_txop = + cmd->ac[ucode_ac].edca_txop = cpu_to_le16(mvmvif->queue_params[i].txop * 32); - cmd->ac[txf].aifsn = mvmvif->queue_params[i].aifs; - cmd->ac[txf].fifos_mask = BIT(txf); + cmd->ac[ucode_ac].aifsn = mvmvif->queue_params[i].aifs; + cmd->ac[ucode_ac].fifos_mask = BIT(txf); } if (vif->bss_conf.qos) @@ -678,7 +679,7 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm, if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) { cmd.filter_flags |= cpu_to_le32(MAC_FILTER_IN_11AX); - if (vif->bss_conf.twt_requester) + if (vif->bss_conf.twt_requester && IWL_MVM_USE_TWT) ctxt_sta->data_policy |= cpu_to_le32(TWT_SUPPORTED); } @@ -1081,9 +1082,6 @@ static void iwl_mvm_mac_ctxt_cmd_fill_ap(struct iwl_mvm *mvm, IWL_DEBUG_HC(mvm, "No need to receive beacons\n"); } - if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) - cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_11AX); - ctxt_ap->bi = cpu_to_le32(vif->bss_conf.beacon_int); ctxt_ap->dtim_interval = cpu_to_le32(vif->bss_conf.beacon_int * vif->bss_conf.dtim_period); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index 5c52469288be..55cd49ccbf0b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -207,6 +207,12 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = { }, }; +static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, + enum set_key_cmd cmd, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct ieee80211_key_conf *key); + void iwl_mvm_ref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type) { if (!iwl_mvm_is_d0i3_supported(mvm)) @@ -1209,7 +1215,7 @@ static void iwl_mvm_restart_cleanup(struct iwl_mvm *mvm) mvm->scan_status = 0; mvm->ps_disabled = false; - mvm->calibrating = false; + mvm->rfkill_safe_init_done = false; /* just in case one was running */ iwl_mvm_cleanup_roc_te(mvm); @@ -1439,7 +1445,7 @@ static void iwl_mvm_mac_stop(struct ieee80211_hw *hw) */ clear_bit(IWL_MVM_STATUS_FIRMWARE_RUNNING, &mvm->status); - iwl_fw_cancel_dump(&mvm->fwrt); + iwl_fw_cancel_dumps(&mvm->fwrt); cancel_delayed_work_sync(&mvm->cs_tx_unblock_dwork); cancel_delayed_work_sync(&mvm->scan_timeout_dwork); iwl_fw_free_dump_desc(&mvm->fwrt); @@ -2365,22 +2371,23 @@ static void iwl_mvm_cfg_he_sta(struct iwl_mvm *mvm, /* Mark MU EDCA as enabled, unless none detected on some AC */ flags |= STA_CTXT_HE_MU_EDCA_CW; - for (i = 0; i < AC_NUM; i++) { + for (i = 0; i < IEEE80211_NUM_ACS; i++) { struct ieee80211_he_mu_edca_param_ac_rec *mu_edca = &mvmvif->queue_params[i].mu_edca_param_rec; + u8 ac = iwl_mvm_mac80211_ac_to_ucode_ac(i); if (!mvmvif->queue_params[i].mu_edca) { flags &= ~STA_CTXT_HE_MU_EDCA_CW; break; } - sta_ctxt_cmd.trig_based_txf[i].cwmin = + sta_ctxt_cmd.trig_based_txf[ac].cwmin = cpu_to_le16(mu_edca->ecw_min_max & 0xf); - sta_ctxt_cmd.trig_based_txf[i].cwmax = + sta_ctxt_cmd.trig_based_txf[ac].cwmax = cpu_to_le16((mu_edca->ecw_min_max & 0xf0) >> 4); - sta_ctxt_cmd.trig_based_txf[i].aifsn = + sta_ctxt_cmd.trig_based_txf[ac].aifsn = cpu_to_le16(mu_edca->aifsn); - sta_ctxt_cmd.trig_based_txf[i].mu_time = + sta_ctxt_cmd.trig_based_txf[ac].mu_time = cpu_to_le16(mu_edca->mu_edca_timer); } @@ -2636,7 +2643,7 @@ static int iwl_mvm_start_ap_ibss(struct ieee80211_hw *hw, { struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); - int ret; + int ret, i; /* * iwl_mvm_mac_ctxt_add() might read directly from the device @@ -2710,6 +2717,20 @@ static int iwl_mvm_start_ap_ibss(struct ieee80211_hw *hw, /* must be set before quota calculations */ mvmvif->ap_ibss_active = true; + /* send all the early keys to the device now */ + for (i = 0; i < ARRAY_SIZE(mvmvif->ap_early_keys); i++) { + struct ieee80211_key_conf *key = mvmvif->ap_early_keys[i]; + + if (!key) + continue; + + mvmvif->ap_early_keys[i] = NULL; + + ret = iwl_mvm_mac_set_key(hw, SET_KEY, vif, NULL, key); + if (ret) + goto out_quota_failed; + } + if (vif->type == NL80211_IFTYPE_AP && !vif->p2p) { iwl_mvm_vif_set_low_latency(mvmvif, true, LOW_LATENCY_VIF_TYPE); @@ -3479,11 +3500,12 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); struct iwl_mvm_sta *mvmsta; struct iwl_mvm_key_pn *ptk_pn; int keyidx = key->keyidx; - int ret; + int ret, i; u8 key_offset; if (iwlwifi_mod_params.swcrypto) { @@ -3556,6 +3578,22 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, key->hw_key_idx = STA_KEY_IDX_INVALID; break; } + + if (!mvmvif->ap_ibss_active) { + for (i = 0; + i < ARRAY_SIZE(mvmvif->ap_early_keys); + i++) { + if (!mvmvif->ap_early_keys[i]) { + mvmvif->ap_early_keys[i] = key; + break; + } + } + + if (i >= ARRAY_SIZE(mvmvif->ap_early_keys)) + ret = -ENOSPC; + + break; + } } /* During FW restart, in order to restore the state as it was, @@ -3624,6 +3662,18 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, break; case DISABLE_KEY: + ret = -ENOENT; + for (i = 0; i < ARRAY_SIZE(mvmvif->ap_early_keys); i++) { + if (mvmvif->ap_early_keys[i] == key) { + mvmvif->ap_early_keys[i] = NULL; + ret = 0; + } + } + + /* found in pending list - don't do anything else */ + if (ret == 0) + break; + if (key->hw_key_idx == STA_KEY_IDX_INVALID) { ret = 0; break; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 8dc2a9850bc5..48c77af54e99 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -501,6 +501,9 @@ struct iwl_mvm_vif { netdev_features_t features; struct iwl_probe_resp_data __rcu *probe_resp_data; + + /* we can only have 2 GTK + 2 IGTK active at a time */ + struct ieee80211_key_conf *ap_early_keys[4]; }; static inline struct iwl_mvm_vif * @@ -880,7 +883,7 @@ struct iwl_mvm { struct iwl_mvm_vif *bf_allowed_vif; bool hw_registered; - bool calibrating; + bool rfkill_safe_init_done; bool support_umac_log; u32 ampdu_ref; @@ -1039,8 +1042,6 @@ struct iwl_mvm { #ifdef CONFIG_IWLWIFI_DEBUGFS bool d3_wake_sysassert; bool d3_test_active; - bool store_d3_resume_sram; - void *d3_resume_sram; u32 d3_test_pme_ptr; struct ieee80211_vif *keep_vif; u32 last_netdetect_scans; /* no. of scans in the last net-detect wake */ @@ -1109,7 +1110,6 @@ struct iwl_mvm { u8 ps_disabled; /* u8 instead of bool to ease debugfs_create_* usage */ /* Indicate if 32Khz external clock is valid */ u32 ext_clock_valid; - unsigned int max_amsdu_len; /* used for debugfs only */ struct ieee80211_vif __rcu *csa_vif; struct ieee80211_vif __rcu *csa_tx_blocked_vif; @@ -1183,6 +1183,7 @@ struct iwl_mvm { #ifdef CONFIG_ACPI struct iwl_mvm_sar_profile sar_profiles[ACPI_SAR_PROFILE_NUM]; struct iwl_mvm_geo_profile geo_profiles[ACPI_NUM_GEO_PROFILES]; + u32 geo_rev; #endif }; @@ -1309,6 +1310,12 @@ static inline bool iwl_mvm_is_adaptive_dwell_v2_supported(struct iwl_mvm *mvm) IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2); } +static inline bool iwl_mvm_is_adwell_hb_ap_num_supported(struct iwl_mvm *mvm) +{ + return fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP); +} + static inline bool iwl_mvm_is_oce_supported(struct iwl_mvm *mvm) { /* OCE should never be enabled for LMAC scan FWs */ @@ -1534,6 +1541,7 @@ void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags, enum nl80211_band band, struct ieee80211_tx_rate *r); u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx); +u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac); void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm); u8 first_antenna(u8 mask); u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c index 7bdbd010ae6b..719f793b3487 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c @@ -620,6 +620,7 @@ void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, enum iwl_mcc_source src; char mcc[3]; struct ieee80211_regdomain *regd; + u32 wgds_tbl_idx; lockdep_assert_held(&mvm->mutex); @@ -643,6 +644,14 @@ void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, if (IS_ERR_OR_NULL(regd)) return; + wgds_tbl_idx = iwl_mvm_get_sar_geo_profile(mvm); + if (wgds_tbl_idx < 0) + IWL_DEBUG_INFO(mvm, "SAR WGDS is disabled (%d)\n", + wgds_tbl_idx); + else + IWL_DEBUG_INFO(mvm, "SAR WGDS: geo profile %d is configured\n", + wgds_tbl_idx); + regulatory_set_wiphy_regd(mvm->hw->wiphy, regd); kfree(regd); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index acd2fda12466..d7d6f3398f86 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -564,24 +564,24 @@ unlock: static int iwl_mvm_fwrt_dump_start(void *ctx) { struct iwl_mvm *mvm = ctx; - int ret; + int ret = 0; + + mutex_lock(&mvm->mutex); ret = iwl_mvm_ref_sync(mvm, IWL_MVM_REF_FW_DBG_COLLECT); if (ret) - return ret; + mutex_unlock(&mvm->mutex); - mutex_lock(&mvm->mutex); - - return 0; + return ret; } static void iwl_mvm_fwrt_dump_end(void *ctx) { struct iwl_mvm *mvm = ctx; - mutex_unlock(&mvm->mutex); - iwl_mvm_unref(mvm, IWL_MVM_REF_FW_DBG_COLLECT); + + mutex_unlock(&mvm->mutex); } static bool iwl_mvm_fwrt_fw_running(void *ctx) @@ -799,11 +799,11 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, iwl_trans_configure(mvm->trans, &trans_cfg); trans->rx_mpdu_cmd = REPLY_RX_MPDU_CMD; - trans->dbg_dest_tlv = mvm->fw->dbg.dest_tlv; - trans->dbg_n_dest_reg = mvm->fw->dbg.n_dest_reg; - memcpy(trans->dbg_conf_tlv, mvm->fw->dbg.conf_tlv, - sizeof(trans->dbg_conf_tlv)); - trans->dbg_trigger_tlv = mvm->fw->dbg.trigger_tlv; + trans->dbg.dest_tlv = mvm->fw->dbg.dest_tlv; + trans->dbg.n_dest_reg = mvm->fw->dbg.n_dest_reg; + memcpy(trans->dbg.conf_tlv, mvm->fw->dbg.conf_tlv, + sizeof(trans->dbg.conf_tlv)); + trans->dbg.trigger_tlv = mvm->fw->dbg.trigger_tlv; trans->iml = mvm->fw->iml; trans->iml_len = mvm->fw->iml_len; @@ -880,7 +880,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, return op_mode; out_free: - iwl_fw_flush_dump(&mvm->fwrt); + iwl_fw_flush_dumps(&mvm->fwrt); iwl_fw_runtime_free(&mvm->fwrt); if (iwlmvm_mod_params.init_dbg) @@ -918,9 +918,6 @@ static void iwl_op_mode_mvm_stop(struct iwl_op_mode *op_mode) kfree(mvm->error_recovery_buf); mvm->error_recovery_buf = NULL; -#if defined(CONFIG_PM_SLEEP) && defined(CONFIG_IWLWIFI_DEBUGFS) - kfree(mvm->d3_resume_sram); -#endif iwl_trans_op_mode_leave(mvm->trans); iwl_phy_db_free(mvm->phy_db); @@ -1212,7 +1209,8 @@ void iwl_mvm_set_hw_ctkill_state(struct iwl_mvm *mvm, bool state) static bool iwl_mvm_set_hw_rfkill_state(struct iwl_op_mode *op_mode, bool state) { struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode); - bool calibrating = READ_ONCE(mvm->calibrating); + bool rfkill_safe_init_done = READ_ONCE(mvm->rfkill_safe_init_done); + bool unified = iwl_mvm_has_unified_ucode(mvm); if (state) set_bit(IWL_MVM_STATUS_HW_RFKILL, &mvm->status); @@ -1221,15 +1219,23 @@ static bool iwl_mvm_set_hw_rfkill_state(struct iwl_op_mode *op_mode, bool state) iwl_mvm_set_rfkill_state(mvm); - /* iwl_run_init_mvm_ucode is waiting for results, abort it */ - if (calibrating) + /* iwl_run_init_mvm_ucode is waiting for results, abort it. */ + if (rfkill_safe_init_done) iwl_abort_notification_waits(&mvm->notif_wait); /* + * Don't ask the transport to stop the firmware. We'll do it + * after cfg80211 takes us down. + */ + if (unified) + return false; + + /* * Stop the device if we run OPERATIONAL firmware or if we are in the * middle of the calibrations. */ - return state && (mvm->fwrt.cur_fw_img != IWL_UCODE_INIT || calibrating); + return state && (mvm->fwrt.cur_fw_img != IWL_UCODE_INIT || + rfkill_safe_init_done); } static void iwl_mvm_free_skb(struct iwl_op_mode *op_mode, struct sk_buff *skb) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c index 659e21b2d4e7..08b67812e94e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c @@ -101,7 +101,7 @@ static u8 rs_fw_sgi_cw_support(struct ieee80211_sta *sta) struct ieee80211_sta_he_cap *he_cap = &sta->he_cap; u8 supp = 0; - if (he_cap && he_cap->has_he) + if (he_cap->has_he) return 0; if (ht_cap->cap & IEEE80211_HT_CAP_SGI_20) @@ -123,12 +123,12 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap; struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap; struct ieee80211_sta_he_cap *he_cap = &sta->he_cap; - bool vht_ena = vht_cap && vht_cap->vht_supported; + bool vht_ena = vht_cap->vht_supported; u16 flags = 0; if (mvm->cfg->ht_params->stbc && (num_of_ant(iwl_mvm_get_valid_tx_ant(mvm)) > 1)) { - if (he_cap && he_cap->has_he) { + if (he_cap->has_he) { if (he_cap->he_cap_elem.phy_cap_info[2] & IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ) flags |= IWL_TLC_MNG_CFG_FLAGS_STBC_MSK; @@ -136,15 +136,14 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, if (he_cap->he_cap_elem.phy_cap_info[7] & IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ) flags |= IWL_TLC_MNG_CFG_FLAGS_HE_STBC_160MHZ_MSK; - } else if ((ht_cap && - (ht_cap->cap & IEEE80211_HT_CAP_RX_STBC)) || + } else if ((ht_cap->cap & IEEE80211_HT_CAP_RX_STBC) || (vht_ena && (vht_cap->cap & IEEE80211_VHT_CAP_RXSTBC_MASK))) flags |= IWL_TLC_MNG_CFG_FLAGS_STBC_MSK; } if (mvm->cfg->ht_params->ldpc && - ((ht_cap && (ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING)) || + ((ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING) || (vht_ena && (vht_cap->cap & IEEE80211_VHT_CAP_RXLDPC)))) flags |= IWL_TLC_MNG_CFG_FLAGS_LDPC_MSK; @@ -154,7 +153,7 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD)) flags &= ~IWL_TLC_MNG_CFG_FLAGS_LDPC_MSK; - if (he_cap && he_cap->has_he && + if (he_cap->has_he && (he_cap->he_cap_elem.phy_cap_info[3] & IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK)) flags |= IWL_TLC_MNG_CFG_FLAGS_HE_DCM_NSS_1_MSK; @@ -293,13 +292,13 @@ static void rs_fw_set_supp_rates(struct ieee80211_sta *sta, cmd->mode = IWL_TLC_MNG_MODE_NON_HT; /* HT/VHT rates */ - if (he_cap && he_cap->has_he) { + if (he_cap->has_he) { cmd->mode = IWL_TLC_MNG_MODE_HE; rs_fw_he_set_enabled_rates(sta, sband, cmd); - } else if (vht_cap && vht_cap->vht_supported) { + } else if (vht_cap->vht_supported) { cmd->mode = IWL_TLC_MNG_MODE_VHT; rs_fw_vht_set_enabled_rates(sta, vht_cap, cmd); - } else if (ht_cap && ht_cap->ht_supported) { + } else if (ht_cap->ht_supported) { cmd->mode = IWL_TLC_MNG_MODE_HT; cmd->ht_rates[0][0] = cpu_to_le16(ht_cap->mcs.rx_mask[0]); cmd->ht_rates[1][0] = cpu_to_le16(ht_cap->mcs.rx_mask[1]); @@ -344,7 +343,7 @@ void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm, lq_sta->last_rate_n_flags); } - if (flags & IWL_TLC_NOTIF_FLAG_AMSDU) { + if (flags & IWL_TLC_NOTIF_FLAG_AMSDU && !mvmsta->orig_amsdu_len) { u16 size = le32_to_cpu(notif->amsdu_size); int i; @@ -381,7 +380,7 @@ static u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta) const struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap; const struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap; - if (vht_cap && vht_cap->vht_supported) { + if (vht_cap->vht_supported) { switch (vht_cap->cap & IEEE80211_VHT_CAP_MAX_MPDU_MASK) { case IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454: return IEEE80211_MAX_MPDU_LEN_VHT_11454; @@ -391,7 +390,7 @@ static u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta) return IEEE80211_MAX_MPDU_LEN_VHT_3895; } - } else if (ht_cap && ht_cap->ht_supported) { + } else if (ht_cap->ht_supported) { if (ht_cap->cap & IEEE80211_HT_CAP_MAX_AMSDU) /* * agg is offloaded so we need to assume that agg @@ -441,7 +440,8 @@ void rs_fw_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta, */ sta->max_amsdu_len = max_amsdu_len; - ret = iwl_mvm_send_cmd_pdu(mvm, cmd_id, 0, sizeof(cfg_cmd), &cfg_cmd); + ret = iwl_mvm_send_cmd_pdu(mvm, cmd_id, CMD_ASYNC, sizeof(cfg_cmd), + &cfg_cmd); if (ret) IWL_ERR(mvm, "Failed to send rate scale config (%d)\n", ret); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c index 63fdb4e68e9d..8c9069f28a58 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c @@ -2949,10 +2949,6 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta, mvm_sta = NULL; } - /* Send management frames and NO_ACK data using lowest rate. */ - if (rate_control_send_low(sta, mvm_sta, txrc)) - return; - if (!mvm_sta) return; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c index fbd3014e8b82..160b0db27103 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c @@ -555,7 +555,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi, if (unlikely(ieee80211_is_beacon(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control))) - rx_status->boottime_ns = ktime_get_boot_ns(); + rx_status->boottime_ns = ktime_get_boottime_ns(); /* Take a reference briefly to kick off a d0i3 entry delay so * we can handle bursts of RX packets without toggling the diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 1824566d08fc..64f950501287 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -1684,7 +1684,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, if (unlikely(ieee80211_is_beacon(hdr->frame_control) || ieee80211_is_probe_resp(hdr->frame_control))) - rx_status->boottime_ns = ktime_get_boot_ns(); + rx_status->boottime_ns = ktime_get_boottime_ns(); } if (iwl_mvm_create_skb(mvm, skb, hdr, len, crypt_len, rxb)) { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c index d9ddf9ff6428..c284e6975b1b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c @@ -83,8 +83,10 @@ #define IWL_SCAN_ADWELL_MAX_BUDGET_FULL_SCAN 300 /* adaptive dwell max budget time [TU] for directed scan */ #define IWL_SCAN_ADWELL_MAX_BUDGET_DIRECTED_SCAN 100 -/* adaptive dwell default APs number */ -#define IWL_SCAN_ADWELL_DEFAULT_N_APS 2 +/* adaptive dwell default high band APs number */ +#define IWL_SCAN_ADWELL_DEFAULT_HB_N_APS 8 +/* adaptive dwell default low band APs number */ +#define IWL_SCAN_ADWELL_DEFAULT_LB_N_APS 2 /* adaptive dwell default APs number in social channels (1, 6, 11) */ #define IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL 10 @@ -1288,7 +1290,11 @@ static void iwl_mvm_scan_umac_dwell(struct iwl_mvm *mvm, cmd->v7.adwell_default_n_aps_social = IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL; cmd->v7.adwell_default_n_aps = - IWL_SCAN_ADWELL_DEFAULT_N_APS; + IWL_SCAN_ADWELL_DEFAULT_LB_N_APS; + + if (iwl_mvm_is_adwell_hb_ap_num_supported(mvm)) + cmd->v9.adwell_default_hb_n_aps = + IWL_SCAN_ADWELL_DEFAULT_HB_N_APS; /* if custom max budget was configured with debugfs */ if (IWL_MVM_ADWELL_MAX_BUDGET) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h index b4d4071b865d..4487cc3e07c1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h @@ -386,6 +386,9 @@ struct iwl_mvm_rxq_dup_data { * @amsdu_enabled: bitmap of TX AMSDU allowed TIDs. * In case TLC offload is not active it is either 0xFFFF or 0. * @max_amsdu_len: max AMSDU length + * @orig_amsdu_len: used to save the original amsdu_len when it is changed via + * debugfs. If it's set to 0, it means that it is it's not set via + * debugfs. * @agg_tids: bitmap of tids whose status is operational aggregated (IWL_AGG_ON) * @sleep_tx_count: the number of frames that we told the firmware to let out * even when that station is asleep. This is useful in case the queue @@ -434,6 +437,7 @@ struct iwl_mvm_sta { bool disable_tx; u16 amsdu_enabled; u16 max_amsdu_len; + u16 orig_amsdu_len; bool sleeping; u8 agg_tids; u8 sleep_tx_count; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index 0c2aabc842f9..a3e5d88f1c07 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -726,6 +726,9 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) memcpy(&info, skb->cb, sizeof(info)); + if (WARN_ON_ONCE(skb->len > IEEE80211_MAX_DATA_LEN + hdrlen)) + return -1; + if (WARN_ON_ONCE(info.flags & IEEE80211_TX_CTL_AMPDU)) return -1; @@ -893,18 +896,15 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, unsigned int mss = skb_shinfo(skb)->gso_size; unsigned int num_subframes, tcp_payload_len, subf_len, max_amsdu_len; u16 snap_ip_tcp, pad; - unsigned int dbg_max_amsdu_len; netdev_features_t netdev_flags = NETIF_F_CSUM_MASK | NETIF_F_SG; u8 tid; snap_ip_tcp = 8 + skb_transport_header(skb) - skb_network_header(skb) + tcp_hdrlen(skb); - dbg_max_amsdu_len = READ_ONCE(mvm->max_amsdu_len); - if (!mvmsta->max_amsdu_len || !ieee80211_is_data_qos(hdr->frame_control) || - (!mvmsta->amsdu_enabled && !dbg_max_amsdu_len)) + !mvmsta->amsdu_enabled) return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb); /* @@ -936,10 +936,6 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, max_amsdu_len = iwl_mvm_max_amsdu_size(mvm, sta, tid); - if (unlikely(dbg_max_amsdu_len)) - max_amsdu_len = min_t(unsigned int, max_amsdu_len, - dbg_max_amsdu_len); - /* * Limit A-MSDU in A-MPDU to 4095 bytes when VHT is not * supported. This is a spec requirement (IEEE 802.11-2015 @@ -1063,7 +1059,9 @@ static int iwl_mvm_tx_pkt_queued(struct iwl_mvm *mvm, } /* - * Sets the fields in the Tx cmd that are crypto related + * Sets the fields in the Tx cmd that are crypto related. + * + * This function must be called with BHs disabled. */ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, struct ieee80211_tx_info *info, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index b9914efc55c4..9ecd5f09615a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -238,6 +238,18 @@ u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx) return fw_rate_idx_to_plcp[rate_idx]; } +u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac) +{ + static const u8 mac80211_ac_to_ucode_ac[] = { + AC_VO, + AC_VI, + AC_BE, + AC_BK + }; + + return mac80211_ac_to_ucode_ac[ac]; +} + void iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) { struct iwl_rx_packet *pkt = rxb_addr(rxb); @@ -457,10 +469,10 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm) { struct iwl_trans *trans = mvm->trans; struct iwl_umac_error_event_table table; - u32 base = mvm->trans->umac_error_event_table; + u32 base = mvm->trans->dbg.umac_error_event_table; if (!mvm->support_umac_log && - !(mvm->trans->error_event_table_tlv_status & + !(mvm->trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_UMAC)) return; @@ -496,7 +508,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) { struct iwl_trans *trans = mvm->trans; struct iwl_error_event_table table; - u32 val, base = mvm->trans->lmac_error_event_table[lmac_num]; + u32 val, base = mvm->trans->dbg.lmac_error_event_table[lmac_num]; if (mvm->fwrt.cur_fw_img == IWL_UCODE_INIT) { if (!base) @@ -592,10 +604,12 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) iwl_mvm_dump_lmac_error_log(mvm, 0); - if (mvm->trans->lmac_error_event_table[1]) + if (mvm->trans->dbg.lmac_error_event_table[1]) iwl_mvm_dump_lmac_error_log(mvm, 1); iwl_mvm_dump_umac_error_log(mvm); + + iwl_fw_error_print_fseq_regs(&mvm->fwrt); } int iwl_mvm_reconfig_scd(struct iwl_mvm *mvm, int queue, int fifo, int sta_id, @@ -1443,7 +1457,7 @@ void iwl_mvm_get_sync_time(struct iwl_mvm *mvm, u32 *gp2, u64 *boottime) } *gp2 = iwl_mvm_get_systime(mvm); - *boottime = ktime_get_boot_ns(); + *boottime = ktime_get_boottime_ns(); if (!ps_disabled) { mvm->ps_disabled = ps_disabled; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c index f496d1bcb643..5e86783d616b 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c @@ -96,13 +96,13 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, cpu_to_le64(trans_pcie->rxq->bd_dma); /* Configure debug, for integration */ - if (!trans->ini_valid) + if (!trans->dbg.ini_valid) iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { prph_sc_ctrl->hwm_cfg.hwm_base_addr = - cpu_to_le64(trans->fw_mon[0].physical); + cpu_to_le64(trans->dbg.fw_mon[0].physical); prph_sc_ctrl->hwm_cfg.hwm_size = - cpu_to_le32(trans->fw_mon[0].size); + cpu_to_le32(trans->dbg.fw_mon[0].size); } /* allocate ucode sections in dram and set addresses */ @@ -169,7 +169,7 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, memcpy(iml_img, trans->iml, trans->iml_len); - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* kick FW self load */ iwl_write64(trans, CSR_CTXT_INFO_ADDR, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 8969b47bacf2..d38cefbb779e 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -222,7 +222,7 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, trans_pcie->ctxt_info = ctxt_info; - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* Configure debug, if exists */ if (iwl_pcie_dbg_on(trans)) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index cd035061cdd5..ea2a03d4bf55 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -513,62 +513,56 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x24FD, 0x9074, iwl8265_2ac_cfg)}, /* 9000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, {IWL_PCI_DEVICE(0x2526, 0x0010, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0018, iwl9260_2ac_160_cfg)}, @@ -610,6 +604,7 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2526, 0x40A4, iwl9460_2ac_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x4234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2526, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x2526, 0x6014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x8014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x8010, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0xA014, iwl9260_2ac_160_cfg)}, @@ -621,7 +616,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0034, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0038, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x003C, iwl9560_2ac_160_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -630,7 +624,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0234, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0238, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x023C, iwl9560_2ac_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -708,7 +701,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0034, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0038, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x003C, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0060, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0064, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x00A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -717,7 +709,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0234, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0238, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x023C, iwl9560_2ac_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0260, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0264, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x02A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -764,7 +755,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -773,7 +763,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -833,7 +822,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -842,7 +830,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -890,63 +877,80 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_cfg_qnj_jf_b0)}, /* 22000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4244, iwl_ax101_cfg_quz_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0000, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0070, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0090, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0310, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl22000_2ac_cfg_hr_cdb)}, + {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0310, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1080, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x2720, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x43F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0000, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x00B0, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2723, 0x0080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x0084, iwl_ax200_cfg_cc)}, @@ -958,13 +962,20 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)}, - {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0510, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, #endif /* CONFIG_IWLMVM */ @@ -1028,6 +1039,27 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } iwl_trans->cfg = cfg; } + + /* + * This is a hack to switch from Qu B0 to Qu C0. We need to + * do this for all cfgs that use Qu B0. All this code is in + * urgent need for a refactor, but for now this is the easiest + * thing to do to support Qu C-step. + */ + if (iwl_trans->hw_rev == CSR_HW_REV_TYPE_QU_C0) { + if (iwl_trans->cfg == &iwl_ax101_cfg_qu_hr) + iwl_trans->cfg = &iwl_ax101_cfg_qu_c0_hr_b0; + else if (iwl_trans->cfg == &iwl_ax201_cfg_qu_hr) + iwl_trans->cfg = &iwl_ax201_cfg_qu_c0_hr_b0; + else if (iwl_trans->cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0) + iwl_trans->cfg = &iwl9461_2ac_cfg_qu_c0_jf_b0; + else if (iwl_trans->cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0) + iwl_trans->cfg = &iwl9462_2ac_cfg_qu_c0_jf_b0; + else if (iwl_trans->cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0) + iwl_trans->cfg = &iwl9560_2ac_cfg_qu_c0_jf_b0; + else if (iwl_trans->cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0) + iwl_trans->cfg = &iwl9560_2ac_160_cfg_qu_c0_jf_b0; + } #endif pci_set_drvdata(pdev, iwl_trans); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index b513037dc066..9f5d0fc839fe 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -874,6 +874,33 @@ static inline void iwl_enable_fw_load_int(struct iwl_trans *trans) } } +static inline void iwl_enable_fw_load_int_ctx_info(struct iwl_trans *trans) +{ + struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + + IWL_DEBUG_ISR(trans, "Enabling ALIVE interrupt only\n"); + + if (!trans_pcie->msix_enabled) { + /* + * When we'll receive the ALIVE interrupt, the ISR will call + * iwl_enable_fw_load_int_ctx_info again to set the ALIVE + * interrupt (which is not really needed anymore) but also the + * RX interrupt which will allow us to receive the ALIVE + * notification (which is Rx) and continue the flow. + */ + trans_pcie->inta_mask = CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX; + iwl_write32(trans, CSR_INT_MASK, trans_pcie->inta_mask); + } else { + iwl_enable_hw_int_msk_msix(trans, + MSIX_HW_INT_CAUSES_REG_ALIVE); + /* + * Leave all the FH causes enabled to get the ALIVE + * notification. + */ + iwl_enable_fh_int_msk_msix(trans, trans_pcie->fh_init_mask); + } +} + static inline u16 iwl_pcie_get_cmd_index(const struct iwl_txq *q, u32 index) { return index & (q->n_window - 1); @@ -928,7 +955,7 @@ static inline void iwl_enable_rfkill_int(struct iwl_trans *trans) MSIX_HW_INT_CAUSES_REG_RF_KILL); } - if (trans->cfg->device_family == IWL_DEVICE_FAMILY_9000) { + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_9000) { /* * On 9000-series devices this bit isn't enabled by default, so * when we power down the device we need set the bit to allow it @@ -1018,7 +1045,7 @@ static inline void __iwl_trans_pcie_set_bit(struct iwl_trans *trans, static inline bool iwl_pcie_dbg_on(struct iwl_trans *trans) { - return (trans->dbg_dest_tlv || trans->ini_valid); + return (trans->dbg.dest_tlv || trans->dbg.ini_valid); } void iwl_trans_pcie_rf_kill(struct iwl_trans *trans, bool state); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 31b3591f71d1..a2d709642b2a 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -1827,26 +1827,26 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) goto out; } - if (iwl_have_debug_level(IWL_DL_ISR)) { - /* NIC fires this, but we don't use it, redundant with WAKEUP */ - if (inta & CSR_INT_BIT_SCD) { - IWL_DEBUG_ISR(trans, - "Scheduler finished to transmit the frame/frames.\n"); - isr_stats->sch++; - } + /* NIC fires this, but we don't use it, redundant with WAKEUP */ + if (inta & CSR_INT_BIT_SCD) { + IWL_DEBUG_ISR(trans, + "Scheduler finished to transmit the frame/frames.\n"); + isr_stats->sch++; + } - /* Alive notification via Rx interrupt will do the real work */ - if (inta & CSR_INT_BIT_ALIVE) { - IWL_DEBUG_ISR(trans, "Alive interrupt\n"); - isr_stats->alive++; - if (trans->cfg->gen2) { - /* - * We can restock, since firmware configured - * the RFH - */ - iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); - } + /* Alive notification via Rx interrupt will do the real work */ + if (inta & CSR_INT_BIT_ALIVE) { + IWL_DEBUG_ISR(trans, "Alive interrupt\n"); + isr_stats->alive++; + if (trans->cfg->gen2) { + /* + * We can restock, since firmware configured + * the RFH + */ + iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); } + + handled |= CSR_INT_BIT_ALIVE; } /* Safely ignore these bits for debug checks below */ @@ -1965,6 +1965,9 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) /* Re-enable RF_KILL if it occurred */ else if (handled & CSR_INT_BIT_RF_KILL) iwl_enable_rfkill_int(trans); + /* Re-enable the ALIVE / Rx interrupt if it occurred */ + else if (handled & (CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX)) + iwl_enable_fw_load_int_ctx_info(trans); spin_unlock(&trans_pcie->irq_lock); out: @@ -2108,10 +2111,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) return IRQ_NONE; } - if (iwl_have_debug_level(IWL_DL_ISR)) - IWL_DEBUG_ISR(trans, "ISR inta_fh 0x%08x, enabled 0x%08x\n", - inta_fh, + if (iwl_have_debug_level(IWL_DL_ISR)) { + IWL_DEBUG_ISR(trans, + "ISR inta_fh 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_fh, trans_pcie->fh_mask, iwl_read32(trans, CSR_MSIX_FH_INT_MASK_AD)); + if (inta_fh & ~trans_pcie->fh_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt (0x%08x)\n", + inta_fh & ~trans_pcie->fh_mask); + } + + inta_fh &= trans_pcie->fh_mask; if ((trans_pcie->shared_vec_mask & IWL_SHARED_IRQ_NON_RX) && inta_fh & MSIX_FH_INT_CAUSES_Q0) { @@ -2151,11 +2162,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) } /* After checking FH register check HW register */ - if (iwl_have_debug_level(IWL_DL_ISR)) + if (iwl_have_debug_level(IWL_DL_ISR)) { IWL_DEBUG_ISR(trans, - "ISR inta_hw 0x%08x, enabled 0x%08x\n", - inta_hw, + "ISR inta_hw 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_hw, trans_pcie->hw_mask, iwl_read32(trans, CSR_MSIX_HW_INT_MASK_AD)); + if (inta_hw & ~trans_pcie->hw_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt 0x%08x\n", + inta_hw & ~trans_pcie->hw_mask); + } + + inta_hw &= trans_pcie->hw_mask; /* Alive notification via Rx interrupt will do the real work */ if (inta_hw & MSIX_HW_INT_CAUSES_REG_ALIVE) { @@ -2212,7 +2230,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) "Hardware error detected. Restarting.\n"); isr_stats->hw++; - trans->hw_error = true; + trans->dbg.hw_error = true; iwl_pcie_irq_handle_error(trans); } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index 8507a7bdcfdd..8d17e68577fd 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -148,7 +148,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -273,6 +273,15 @@ void iwl_trans_pcie_gen2_fw_alive(struct iwl_trans *trans, u32 scd_addr) * paging memory cannot be freed included since FW will still use it */ iwl_pcie_ctxt_info_free(trans); + + /* + * Re-enable all the interrupts, including the RF-Kill one, now that + * the firmware is alive. + */ + iwl_enable_interrupts(trans); + mutex_lock(&trans_pcie->mutex); + iwl_pcie_check_hw_rf_kill(trans); + mutex_unlock(&trans_pcie->mutex); } int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index 803fcbac4152..f5df5b370d78 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -90,8 +90,10 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) { -#define PCI_DUMP_SIZE 64 -#define PREFIX_LEN 32 +#define PCI_DUMP_SIZE 352 +#define PCI_MEM_DUMP_SIZE 64 +#define PCI_PARENT_DUMP_SIZE 524 +#define PREFIX_LEN 32 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct pci_dev *pdev = trans_pcie->pci_dev; u32 i, pos, alloc_size, *ptr, *buf; @@ -102,11 +104,15 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) /* Should be a multiple of 4 */ BUILD_BUG_ON(PCI_DUMP_SIZE > 4096 || PCI_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_MEM_DUMP_SIZE > 4096 || PCI_MEM_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_PARENT_DUMP_SIZE > 4096 || PCI_PARENT_DUMP_SIZE & 0x3); + /* Alloc a max size buffer */ - if (PCI_ERR_ROOT_ERR_SRC + 4 > PCI_DUMP_SIZE) - alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; - else - alloc_size = PCI_DUMP_SIZE + PREFIX_LEN; + alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; + alloc_size = max_t(u32, alloc_size, PCI_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_MEM_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_PARENT_DUMP_SIZE + PREFIX_LEN); + buf = kmalloc(alloc_size, GFP_ATOMIC); if (!buf) return; @@ -123,7 +129,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); IWL_ERR(trans, "iwlwifi device memory mapped registers:\n"); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_MEM_DUMP_SIZE; i += 4, ptr++) *ptr = iwl_read32(trans, i); print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -146,7 +152,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) IWL_ERR(trans, "iwlwifi parent port (%s) config registers:\n", pci_name(pdev)); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_PARENT_DUMP_SIZE; i += 4, ptr++) if (pci_read_config_dword(pdev, i, ptr)) goto err_read; print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -188,14 +194,14 @@ static void iwl_pcie_free_fw_monitor(struct iwl_trans *trans) { int i; - for (i = 0; i < trans->num_blocks; i++) { - dma_free_coherent(trans->dev, trans->fw_mon[i].size, - trans->fw_mon[i].block, - trans->fw_mon[i].physical); - trans->fw_mon[i].block = NULL; - trans->fw_mon[i].physical = 0; - trans->fw_mon[i].size = 0; - trans->num_blocks--; + for (i = 0; i < trans->dbg.num_blocks; i++) { + dma_free_coherent(trans->dev, trans->dbg.fw_mon[i].size, + trans->dbg.fw_mon[i].block, + trans->dbg.fw_mon[i].physical); + trans->dbg.fw_mon[i].block = NULL; + trans->dbg.fw_mon[i].physical = 0; + trans->dbg.fw_mon[i].size = 0; + trans->dbg.num_blocks--; } } @@ -230,10 +236,10 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans, (unsigned long)BIT(power - 10), (unsigned long)BIT(max_power - 10)); - trans->fw_mon[trans->num_blocks].block = cpu_addr; - trans->fw_mon[trans->num_blocks].physical = phys; - trans->fw_mon[trans->num_blocks].size = size; - trans->num_blocks++; + trans->dbg.fw_mon[trans->dbg.num_blocks].block = cpu_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys; + trans->dbg.fw_mon[trans->dbg.num_blocks].size = size; + trans->dbg.num_blocks++; } void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) @@ -254,7 +260,7 @@ void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) * This function allocats the default fw monitor. * The optional additional ones will be allocated in runtime */ - if (trans->num_blocks) + if (trans->dbg.num_blocks) return; iwl_pcie_alloc_fw_monitor_block(trans, max_power, 11); @@ -889,21 +895,21 @@ static int iwl_pcie_load_cpu_sections(struct iwl_trans *trans, void iwl_pcie_apply_destination(struct iwl_trans *trans) { - const struct iwl_fw_dbg_dest_tlv_v1 *dest = trans->dbg_dest_tlv; + const struct iwl_fw_dbg_dest_tlv_v1 *dest = trans->dbg.dest_tlv; int i; - if (trans->ini_valid) { - if (!trans->num_blocks) + if (trans->dbg.ini_valid) { + if (!trans->dbg.num_blocks) return; IWL_DEBUG_FW(trans, "WRT: applying DRAM buffer[0] destination\n"); iwl_write_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2, - trans->fw_mon[0].physical >> + trans->dbg.fw_mon[0].physical >> MON_BUFF_SHIFT_VER2); iwl_write_umac_prph(trans, MON_BUFF_END_ADDR_VER2, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> MON_BUFF_SHIFT_VER2); return; } @@ -916,7 +922,7 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) else IWL_WARN(trans, "PCI should have external buffer debug\n"); - for (i = 0; i < trans->dbg_n_dest_reg; i++) { + for (i = 0; i < trans->dbg.n_dest_reg; i++) { u32 addr = le32_to_cpu(dest->reg_ops[i].addr); u32 val = le32_to_cpu(dest->reg_ops[i].val); @@ -955,18 +961,19 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) } monitor: - if (dest->monitor_mode == EXTERNAL_MODE && trans->fw_mon[0].size) { + if (dest->monitor_mode == EXTERNAL_MODE && trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, le32_to_cpu(dest->base_reg), - trans->fw_mon[0].physical >> dest->base_shift); + trans->dbg.fw_mon[0].physical >> + dest->base_shift); if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000) iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> dest->end_shift); else iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> dest->end_shift); } } @@ -1003,12 +1010,12 @@ static int iwl_pcie_load_given_ucode(struct iwl_trans *trans, trans->cfg->device_family == IWL_DEVICE_FAMILY_7000) { iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->fw_mon[0].size) { + if (trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, MON_BUFF_BASE_ADDR, - trans->fw_mon[0].physical >> 4); + trans->dbg.fw_mon[0].physical >> 4); iwl_write_prph(trans, MON_BUFF_END_ADDR, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> 4); + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> 4); } } else if (iwl_pcie_dbg_on(trans)) { iwl_pcie_apply_destination(trans); @@ -1236,7 +1243,7 @@ static void _iwl_trans_pcie_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -1698,26 +1705,26 @@ static int iwl_pcie_init_msix_handler(struct pci_dev *pdev, return 0; } -static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) +static int iwl_trans_pcie_clear_persistence_bit(struct iwl_trans *trans) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - u32 hpm; - int err; - - lockdep_assert_held(&trans_pcie->mutex); + u32 hpm, wprot; - err = iwl_pcie_prepare_card_hw(trans); - if (err) { - IWL_ERR(trans, "Error while preparing HW: %d\n", err); - return err; + switch (trans->cfg->device_family) { + case IWL_DEVICE_FAMILY_9000: + wprot = PREG_PRPH_WPROT_9000; + break; + case IWL_DEVICE_FAMILY_22000: + wprot = PREG_PRPH_WPROT_22000; + break; + default: + return 0; } hpm = iwl_read_umac_prph_no_grab(trans, HPM_DEBUG); if (hpm != 0xa5a5a5a0 && (hpm & PERSISTENCE_BIT)) { - int wfpm_val = iwl_read_umac_prph_no_grab(trans, - PREG_PRPH_WPROT_0); + u32 wprot_val = iwl_read_umac_prph_no_grab(trans, wprot); - if (wfpm_val & PREG_WFPM_ACCESS) { + if (wprot_val & PREG_WFPM_ACCESS) { IWL_ERR(trans, "Error, can not clear persistence bit\n"); return -EPERM; @@ -1726,6 +1733,26 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) hpm & ~PERSISTENCE_BIT); } + return 0; +} + +static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans, bool low_power) +{ + struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + int err; + + lockdep_assert_held(&trans_pcie->mutex); + + err = iwl_pcie_prepare_card_hw(trans); + if (err) { + IWL_ERR(trans, "Error while preparing HW: %d\n", err); + return err; + } + + err = iwl_trans_pcie_clear_persistence_bit(trans); + if (err) + return err; + iwl_trans_pcie_sw_reset(trans); err = iwl_pcie_apm_init(trans); @@ -2709,8 +2736,8 @@ static int iwl_dbgfs_monitor_data_open(struct inode *inode, struct iwl_trans *trans = inode->i_private; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - if (!trans->dbg_dest_tlv || - trans->dbg_dest_tlv->monitor_mode != EXTERNAL_MODE) { + if (!trans->dbg.dest_tlv || + trans->dbg.dest_tlv->monitor_mode != EXTERNAL_MODE) { IWL_ERR(trans, "Debug destination is not set to DRAM\n"); return -ENOENT; } @@ -2757,22 +2784,22 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file, { struct iwl_trans *trans = file->private_data; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - void *cpu_addr = (void *)trans->fw_mon[0].block, *curr_buf; + void *cpu_addr = (void *)trans->dbg.fw_mon[0].block, *curr_buf; struct cont_rec *data = &trans_pcie->fw_mon_data; u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt; ssize_t size, bytes_copied = 0; bool b_full; - if (trans->dbg_dest_tlv) { + if (trans->dbg.dest_tlv) { write_ptr_addr = - le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); - wrap_cnt_addr = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); + le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg); + wrap_cnt_addr = le32_to_cpu(trans->dbg.dest_tlv->wrap_count); } else { write_ptr_addr = MON_BUFF_WRPTR; wrap_cnt_addr = MON_BUFF_CYCLE_CNT; } - if (unlikely(!trans->dbg_rec_on)) + if (unlikely(!trans->dbg.rec_on)) return 0; mutex_lock(&data->mutex); @@ -2796,7 +2823,7 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file, } else if (data->prev_wrap_cnt == wrap_cnt - 1 && write_ptr < data->prev_wr_ptr) { - size = trans->fw_mon[0].size - data->prev_wr_ptr; + size = trans->dbg.fw_mon[0].size - data->prev_wr_ptr; curr_buf = cpu_addr + data->prev_wr_ptr; b_full = iwl_write_to_user_buf(user_buf, count, curr_buf, &size, @@ -3015,14 +3042,10 @@ iwl_trans_pcie_dump_pointers(struct iwl_trans *trans, base_high = DBGC_CUR_DBGBUF_BASE_ADDR_MSB; write_ptr = DBGC_CUR_DBGBUF_STATUS; wrap_cnt = DBGC_DBGBUF_WRAP_AROUND; - } else if (trans->ini_valid) { - base = iwl_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2); - write_ptr = iwl_umac_prph(trans, MON_BUFF_WRPTR_VER2); - wrap_cnt = iwl_umac_prph(trans, MON_BUFF_CYCLE_CNT_VER2); - } else if (trans->dbg_dest_tlv) { - write_ptr = le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); - wrap_cnt = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + } else if (trans->dbg.dest_tlv) { + write_ptr = le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg); + wrap_cnt = le32_to_cpu(trans->dbg.dest_tlv->wrap_count); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); } else { base = MON_BUFF_BASE_ADDR; write_ptr = MON_BUFF_WRPTR; @@ -3049,11 +3072,10 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, { u32 len = 0; - if ((trans->num_blocks && + if (trans->dbg.dest_tlv || + (trans->dbg.num_blocks && (trans->cfg->device_family == IWL_DEVICE_FAMILY_7000 || - trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210 || - trans->ini_valid)) || - (trans->dbg_dest_tlv && !trans->ini_valid)) { + trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210))) { struct iwl_fw_error_dump_fw_mon *fw_mon_data; (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_FW_MONITOR); @@ -3062,32 +3084,32 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, iwl_trans_pcie_dump_pointers(trans, fw_mon_data); len += sizeof(**data) + sizeof(*fw_mon_data); - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { memcpy(fw_mon_data->data, - trans->fw_mon[0].block, - trans->fw_mon[0].size); + trans->dbg.fw_mon[0].block, + trans->dbg.fw_mon[0].size); - monitor_len = trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv->monitor_mode == SMEM_MODE) { + monitor_len = trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv->monitor_mode == SMEM_MODE) { u32 base = le32_to_cpu(fw_mon_data->fw_mon_base_ptr); /* * Update pointers to reflect actual values after * shifting */ - if (trans->dbg_dest_tlv->version) { + if (trans->dbg.dest_tlv->version) { base = (iwl_read_prph(trans, base) & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; } else { base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; } iwl_trans_read_mem(trans, base, fw_mon_data->data, monitor_len / sizeof(u32)); - } else if (trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) { + } else if (trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) { monitor_len = iwl_trans_pci_dump_marbh_monitor(trans, fw_mon_data, @@ -3106,40 +3128,40 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, static int iwl_trans_get_fw_monitor_len(struct iwl_trans *trans, u32 *len) { - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { *len += sizeof(struct iwl_fw_error_dump_data) + sizeof(struct iwl_fw_error_dump_fw_mon) + - trans->fw_mon[0].size; - return trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv) { + trans->dbg.fw_mon[0].size; + return trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv) { u32 base, end, cfg_reg, monitor_len; - if (trans->dbg_dest_tlv->version == 1) { - cfg_reg = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + if (trans->dbg.dest_tlv->version == 1) { + cfg_reg = le32_to_cpu(trans->dbg.dest_tlv->base_reg); cfg_reg = iwl_read_prph(trans, cfg_reg); base = (cfg_reg & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; monitor_len = (cfg_reg & IWL_LDBG_M2S_BUF_SIZE_MSK) >> - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; monitor_len *= IWL_M2S_UNIT_SIZE; } else { - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); - end = le32_to_cpu(trans->dbg_dest_tlv->end_reg); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); + end = le32_to_cpu(trans->dbg.dest_tlv->end_reg); base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; end = iwl_read_prph(trans, end) << - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; /* Make "end" point to the actual end */ if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000 || - trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) - end += (1 << trans->dbg_dest_tlv->end_shift); + trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) + end += (1 << trans->dbg.dest_tlv->end_shift); monitor_len = end - base; } *len += sizeof(struct iwl_fw_error_dump_data) + @@ -3172,7 +3194,7 @@ static struct iwl_trans_dump_data len = sizeof(*dump_data); /* host commands */ - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) len += sizeof(*data) + cmdq->n_window * (sizeof(*txcmd) + TFD_MAX_PAYLOAD_SIZE); @@ -3224,7 +3246,7 @@ static struct iwl_trans_dump_data len = 0; data = (void *)dump_data->data; - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) { + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) { u16 tfd_size = trans_pcie->tfd_size; data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_TXCMD); @@ -3526,7 +3548,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, hw_step |= ENABLE_WFPM; iwl_write_umac_prph_no_grab(trans, WFPM_CTRL_REG, hw_step); - hw_step = iwl_read_prph_no_grab(trans, AUX_MISC_REG); + hw_step = iwl_read_prph_no_grab(trans, + CNVI_AUX_MISC_CHIP); hw_step = (hw_step >> HW_STEP_LOCATION_BITS) & 0xF; if (hw_step == 0x3) trans->hw_rev = (trans->hw_rev & 0xFFFFFFF3) | @@ -3548,15 +3571,17 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, trans->cfg = &iwlax210_2ax_cfg_so_jf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf_a0; + trans->cfg = &iwlax211_2ax_cfg_so_gf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF4)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf4_a0; + trans->cfg = &iwlax411_2ax_cfg_so_gf4_a0; } } else if (cfg == &iwl_ax101_cfg_qu_hr) { - if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == - CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && - trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) { + if ((CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && + trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) || + (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR1))) { trans->cfg = &iwl22000_2ax_cfg_qnj_hr_b0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR)) { @@ -3577,7 +3602,10 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, } } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && - (trans->cfg != &iwl_ax200_cfg_cc || + ((trans->cfg != &iwl_ax200_cfg_cc && + trans->cfg != &killer1650x_2ax_cfg && + trans->cfg != &killer1650w_2ax_cfg && + trans->cfg != &iwl_ax201_cfg_quz_hr) || trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { u32 hw_status; @@ -3658,6 +3686,7 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); unsigned long timeout = jiffies + IWL_TRANS_NMI_TIMEOUT; + bool interrupts_enabled = test_bit(STATUS_INT_ENABLED, &trans->status); u32 inta_addr, sw_err_bit; if (trans_pcie->msix_enabled) { @@ -3668,7 +3697,12 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) sw_err_bit = CSR_INT_BIT_SW_ERR; } - iwl_disable_interrupts(trans); + /* if the interrupts were already disabled, there is no point in + * calling iwl_disable_interrupts + */ + if (interrupts_enabled) + iwl_disable_interrupts(trans); + iwl_force_nmi(trans); while (time_after(timeout, jiffies)) { u32 inta_hw = iwl_read32(trans, inta_addr); @@ -3682,6 +3716,13 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) mdelay(1); } - iwl_enable_interrupts(trans); + + /* enable interrupts only if there were already enabled before this + * function to avoid a case were the driver enable interrupts before + * proper configurations were made + */ + if (interrupts_enabled) + iwl_enable_interrupts(trans); + iwl_trans_fw_error(trans); } |