diff options
Diffstat (limited to 'package/kernel/mac80211/patches/ath11k/0005-wifi-ath11k-Remove-cal_done-check-during-probe.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/ath11k/0005-wifi-ath11k-Remove-cal_done-check-during-probe.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/ath11k/0005-wifi-ath11k-Remove-cal_done-check-during-probe.patch b/package/kernel/mac80211/patches/ath11k/0005-wifi-ath11k-Remove-cal_done-check-during-probe.patch new file mode 100644 index 00000000000..884fd58d75b --- /dev/null +++ b/package/kernel/mac80211/patches/ath11k/0005-wifi-ath11k-Remove-cal_done-check-during-probe.patch @@ -0,0 +1,33 @@ +From 13329d0cb7212b058bd8451a99d215a8f97645ea Mon Sep 17 00:00:00 2001 +From: Seevalamuthu Mariappan <quic_seevalam@quicinc.com> +Date: Wed, 26 Jul 2023 19:40:32 +0530 +Subject: [PATCH 5/5] wifi: ath11k: Remove cal_done check during probe + +In some race conditions, calibration done QMI message is received even +before host wait starts for calibration to be done. +Due to this, resetting firmware was not performed after calibration. + +Hence, remove cal_done check in ath11k_qmi_fwreset_from_cold_boot() +as this is called only from probe. + +Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 + +Signed-off-by: Seevalamuthu Mariappan <quic_seevalam@quicinc.com> +Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com> +Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> +Link: https://lore.kernel.org/r/20230726141032.3061-4-quic_rajkbhag@quicinc.com +--- + drivers/net/wireless/ath/ath11k/qmi.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/wireless/ath/ath11k/qmi.c ++++ b/drivers/net/wireless/ath/ath11k/qmi.c +@@ -2844,7 +2844,7 @@ int ath11k_qmi_fwreset_from_cold_boot(st + { + int timeout; + +- if (!ath11k_core_coldboot_cal_support(ab) || ab->qmi.cal_done || ++ if (!ath11k_core_coldboot_cal_support(ab) || + ab->hw_params.cbcal_restart_fw == 0) + return 0; + |