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author | Olof Johansson <olof@lixom.net> | 2019-12-05 13:16:58 -0800 |
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committer | Olof Johansson <olof@lixom.net> | 2019-12-05 13:18:54 -0800 |
commit | 942e6f8a8314e5550e254519dfba4ccd5170421d (patch) | |
tree | 75ec655b440fbc1c454247af38b5596dd8c78de9 /drivers/net/wireless/intel/iwlwifi/mvm/d3.c | |
parent | ARM: pxa: Fix resource properties (diff) | |
parent | Merge tag 'armsoc-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc (diff) | |
download | linux-dev-942e6f8a8314e5550e254519dfba4ccd5170421d.tar.xz linux-dev-942e6f8a8314e5550e254519dfba4ccd5170421d.zip |
Merge mainline/master into arm/fixes
This brings in the mainline tree right after armsoc contents was merged
this release cycle, so that we can re-run savedefconfig, etc.
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/d3.c')
-rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 86c2c587e755..43ebb2149b63 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -1939,6 +1939,8 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) if (iwl_mvm_check_rt_status(mvm, vif)) { set_bit(STATUS_FW_ERROR, &mvm->trans->status); iwl_mvm_dump_nic_error_log(mvm); + iwl_dbg_tlv_time_point(&mvm->fwrt, + IWL_FW_INI_TIME_POINT_FW_ASSERT, NULL); iwl_fw_dbg_collect_desc(&mvm->fwrt, &iwl_dump_desc_assert, false, 0); ret = 1; @@ -1955,12 +1957,39 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) } if (d0i3_first) { - ret = iwl_mvm_send_cmd_pdu(mvm, D0I3_END_CMD, 0, 0, NULL); + struct iwl_host_cmd cmd = { + .id = D0I3_END_CMD, + .flags = CMD_WANT_SKB, + }; + int len; + + ret = iwl_mvm_send_cmd(mvm, &cmd); if (ret < 0) { IWL_ERR(mvm, "Failed to send D0I3_END_CMD first (%d)\n", ret); goto err; } + switch (mvm->cmd_ver.d0i3_resp) { + case 0: + break; + case 1: + len = iwl_rx_packet_payload_len(cmd.resp_pkt); + if (len != sizeof(u32)) { + IWL_ERR(mvm, + "Error with D0I3_END_CMD response size (%d)\n", + len); + goto err; + } + if (IWL_D0I3_RESET_REQUIRE & + le32_to_cpu(*(__le32 *)cmd.resp_pkt->data)) { + iwl_write32(mvm->trans, CSR_RESET, + CSR_RESET_REG_FLAG_FORCE_NMI); + iwl_free_resp(&cmd); + } + break; + default: + WARN_ON(1); + } } /* |