diff options
| author |   Mordechay Goodstein <mordechay.goodstein@intel.com> | 2022-02-05 11:21:39 +0200 |
|---|---|---|
| committer |   Luca Coelho <luciano.coelho@intel.com> | 2022-02-18 10:40:54 +0200 |
| commit | f2f17ca08d8fed8c846839076b41777b2d558e0e (patch) | |
| tree | fea5180142abe0a68d84a9b3ddf76093cf152988 | |
| parent | iwlwifi: mvm: always remove the session protection after association (diff) | |
| download | linux-dev-f2f17ca08d8fed8c846839076b41777b2d558e0e.tar.xz linux-dev-f2f17ca08d8fed8c846839076b41777b2d558e0e.zip | |
iwlwifi: mvm: add additional info for boot info failures
This info helps for additional info in case we have issues
with HPM state at boot time.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20220205112029.e3530bf30f1f.Ib354675937352f6e4a992f1d5d49f2f38acfe2e5@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index c610f59081c9..a22788a68168 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -388,6 +388,8 @@ enum { #define WFPM_LMAC1_PD_NOTIFICATION 0xa0338c #define WFPM_ARC1_PD_NOTIFICATION 0xa03044 +#define HPM_SECONDARY_DEVICE_STATE 0xa03404 + /* For UMAG_GEN_HW_STATUS reg check */ enum { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 77953ee708d2..9aa15f0cf79c 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -279,6 +279,10 @@ static void iwl_mvm_print_pd_notification(struct iwl_mvm *mvm) else IWL_ERR(mvm, "WFPM_LMAC1_PD_NOTIFICATION: 0x%x\n", iwl_read_umac_prph(trans, WFPM_LMAC1_PD_NOTIFICATION)); + + IWL_ERR(mvm, "HPM_SECONDARY_DEVICE_STATE: 0x%x\n", + iwl_read_umac_prph(trans, HPM_SECONDARY_DEVICE_STATE)); + } static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, |