diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 21 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c | 20 |
3 files changed, 35 insertions, 12 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index de711c1160d3..d9ed53b7c768 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -1062,7 +1062,28 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) 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; + else if (iwl_trans->cfg == &killer1650s_2ax_cfg_qu_b0_hr_b0) + iwl_trans->cfg = &killer1650s_2ax_cfg_qu_c0_hr_b0; + else if (iwl_trans->cfg == &killer1650i_2ax_cfg_qu_b0_hr_b0) + iwl_trans->cfg = &killer1650i_2ax_cfg_qu_c0_hr_b0; } + + /* same thing for QuZ... */ + if (iwl_trans->hw_rev == CSR_HW_REV_TYPE_QUZ) { + if (cfg == &iwl_ax101_cfg_qu_hr) + cfg = &iwl_ax101_cfg_quz_hr; + else if (cfg == &iwl_ax201_cfg_qu_hr) + cfg = &iwl_ax201_cfg_quz_hr; + else if (cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0) + cfg = &iwl9461_2ac_cfg_quz_a0_jf_b0_soc; + else if (cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0) + cfg = &iwl9462_2ac_cfg_quz_a0_jf_b0_soc; + else if (cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0) + cfg = &iwl9560_2ac_cfg_quz_a0_jf_b0_soc; + else if (cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0) + cfg = &iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc; + } + #endif pci_set_drvdata(pdev, iwl_trans); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index f5df5b370d78..db62c8314603 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -3602,11 +3602,7 @@ 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 != &killer1650x_2ax_cfg && - trans->cfg != &killer1650w_2ax_cfg && - trans->cfg != &iwl_ax201_cfg_quz_hr) || - trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { + trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) { u32 hw_status; hw_status = iwl_read_prph(trans, UMAG_GEN_HW_STATUS); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c index 38d110338987..9ef6b8fe03c1 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c @@ -99,10 +99,7 @@ void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie, u16 len = byte_cnt; __le16 bc_ent; - if (trans_pcie->bc_table_dword) - len = DIV_ROUND_UP(len, 4); - - if (WARN_ON(len > 0xFFF || idx >= txq->n_window)) + if (WARN(idx >= txq->n_window, "%d >= %d\n", idx, txq->n_window)) return; filled_tfd_size = offsetof(struct iwl_tfh_tfd, tbs) + @@ -117,11 +114,20 @@ void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie, */ num_fetch_chunks = DIV_ROUND_UP(filled_tfd_size, 64) - 1; - bc_ent = cpu_to_le16(len | (num_fetch_chunks << 12)); - if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { + /* Starting from 22560, the HW expects bytes */ + WARN_ON(trans_pcie->bc_table_dword); + WARN_ON(len > 0x3FFF); + bc_ent = cpu_to_le16(len | (num_fetch_chunks << 14)); scd_bc_tbl_gen3->tfd_offset[idx] = bc_ent; - else + } else { + /* Until 22560, the HW expects DW */ + WARN_ON(!trans_pcie->bc_table_dword); + len = DIV_ROUND_UP(len, 4); + WARN_ON(len > 0xFFF); + bc_ent = cpu_to_le16(len | (num_fetch_chunks << 12)); scd_bc_tbl->tfd_offset[idx] = bc_ent; + } } /* |