diff options
| author | Arowa Suliman <arowa@chromium.org> | 2023-08-26 07:42:42 +0200 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2023-09-05 15:25:19 +0200 |
| commit | 4a93b554cf9fa64faa7cf164c0d32fc3ce67108b (patch) | |
| tree | 3074a30bf910208ebede6a74fd08e37ce771f608 /drivers/net/wireless/ath/ath11k | |
| parent | Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/ne... (diff) | |
| download | linux-4a93b554cf9fa64faa7cf164c0d32fc3ce67108b.tar.xz linux-4a93b554cf9fa64faa7cf164c0d32fc3ce67108b.zip | |
wifi: ath11k: mhi: add a warning message for MHI_CB_EE_RDDM crash
Currently, the ath11k driver does not print a crash signature when a
MHI_CB_EE_RDDM crash happens. Checked by triggering a simulated crash using the
command and checking dmesg for logs:
echo assert > /sys/kernel/debug/ath11k/../simulate_fw_crash
Add a warning when firmware crash MHI_CB_EE_RDDM happens.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23
Signed-off-by: Arowa Suliman <arowa@chromium.org>
Reviewed-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230714001126.463127-1-arowa@chromium.org
Diffstat (limited to 'drivers/net/wireless/ath/ath11k')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/mhi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/mhi.c b/drivers/net/wireless/ath/ath11k/mhi.c index 3ac689f1def4..721dd9702f95 100644 --- a/drivers/net/wireless/ath/ath11k/mhi.c +++ b/drivers/net/wireless/ath/ath11k/mhi.c @@ -333,6 +333,7 @@ static void ath11k_mhi_op_status_cb(struct mhi_controller *mhi_cntrl, ath11k_warn(ab, "firmware crashed: MHI_CB_SYS_ERROR\n"); break; case MHI_CB_EE_RDDM: + ath11k_warn(ab, "firmware crashed: MHI_CB_EE_RDDM\n"); if (!(test_bit(ATH11K_FLAG_UNREGISTERING, &ab->dev_flags))) queue_work(ab->workqueue_aux, &ab->reset_work); break; |