| Message ID | iwlwifi.20210131201907.4a802b308a0f.I77855abbf6dc1a6edf9c914f3313a87bd78de4df@changeid (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 5226cecbc6c85bca11350c2d5589e0b9f31ac94f |
| Delegated to: | Luca Coelho |
| Headers | show |
| Series | iwlwifi: updates intended for v5.12 2021-01-31 part 2 | expand |
Luca Coelho <luca@coelho.fi> wrote: > From: Mordechay Goodstein <mordechay.goodstein@intel.com> > > This makes it easier to debug IML/ROM errors for other HW families > as well. > > Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com> > Signed-off-by: Luca Coelho <luciano.coelho@intel.com> 12 patches applied to iwlwifi-next.git, thanks. 5226cecbc6c8 iwlwifi: mvm: add IML/ROM information for other HW families 119c2a13a3e8 iwlwifi: mvm: add triggers for MLME events 1db5c3472b2a iwlwifi: fwrt: add suspend/resume time point 0d65ce900d11 iwlwifi: mvm: add tx fail time point 9dbb62a29042 iwlwifi: mvm: add debugfs entry to trigger a dump as any time-point efaa85cf2294 iwlwifi: mvm: set enabled in the PPAG command properly a2ac0f48a07c iwlwifi: mvm: implement approved list for the PPAG feature ca176eddeba2 iwlwifi: mvm: add HP to the PPAG approved list dd158ed674ed iwlwifi: mvm: add Samsung to the PPAG approved list 4a76553c88b4 iwlwifi: mvm: add Microsoft to the PPAG approved list a7abc1eae7e4 iwlwifi: mvm: add Asus to the PPAG approved list df8ba77ef4cc iwlwifi: bump FW API to 61 for AX devices
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index 0b03fdedc1f7..9dd2d79f4d5a 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -359,6 +359,7 @@ enum { /* device family 22000 WPROT register */ #define PREG_PRPH_WPROT_22000 0xA04D00 +#define SB_MODIFY_CFG_FLAG 0xA03088 #define SB_CPU_1_STATUS 0xA01E30 #define SB_CPU_2_STATUS 0xA01E34 #define UMAG_SB_CPU_1_STATUS 0xA038C0 diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index 01a0fe86fd0d..b6b481ff1518 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -499,18 +499,33 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) static void iwl_mvm_dump_iml_error_log(struct iwl_mvm *mvm) { struct iwl_trans *trans = mvm->trans; - u32 error; + u32 error, data1; + + if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000) { + error = UMAG_SB_CPU_2_STATUS; + data1 = UMAG_SB_CPU_1_STATUS; + } else if (mvm->trans->trans_cfg->device_family >= + IWL_DEVICE_FAMILY_8000) { + error = SB_CPU_2_STATUS; + data1 = SB_CPU_1_STATUS; + } else { + return; + } error = iwl_read_umac_prph(trans, UMAG_SB_CPU_2_STATUS); IWL_ERR(trans, "IML/ROM dump:\n"); if (error & 0xFFFF0000) - IWL_ERR(trans, "IML/ROM SYSASSERT:\n"); + IWL_ERR(trans, "0x%04X | IML/ROM SYSASSERT\n", error >> 16); IWL_ERR(mvm, "0x%08X | IML/ROM error/state\n", error); IWL_ERR(mvm, "0x%08X | IML/ROM data1\n", - iwl_read_umac_prph(trans, UMAG_SB_CPU_1_STATUS)); + iwl_read_umac_prph(trans, data1)); + + if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000) + IWL_ERR(mvm, "0x%08X | IML/ROM WFPM_AUTH_KEY_0\n", + iwl_read_umac_prph(trans, SB_MODIFY_CFG_FLAG)); } void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) @@ -528,8 +543,7 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) iwl_mvm_dump_umac_error_log(mvm); - if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) - iwl_mvm_dump_iml_error_log(mvm); + iwl_mvm_dump_iml_error_log(mvm); iwl_fw_error_print_fseq_regs(&mvm->fwrt); }