gitops/mt76
1
0
Fork 0
mirror of https://github.com/outbackdingo/mt76.git synced 2026-10-24 13:26:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

wifi: mt76: mt7921: get rid of the false positive reset

Browse Source 
False positive reset would be possibly triggered by those commands we
applied in suspend with HZ MCU timeout, especially it happened when we
enabled kernel log in pm core to diagnose how much time we spend in each
driver during suspend procedure. So we enlarge the value and align the MCU
timeout as other commands we did to reduce the false positive reset.

Signed-off-by: Sean Wang <[email protected]>
Acked-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Sean Wang
2022-09-15 13:14:11 +02:00
committed by Felix Fietkau
parent 0c64a80a61
commit d11f971a45
3 changed files with 3 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mt7921/pci_mcu.c
+1 -6
View File
@@ -30,12 +30,7 @@ mt7921_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
if (ret)
return ret;
if (cmd == MCU_UNI_CMD(HIF_CTRL) ||
cmd == MCU_UNI_CMD(SUSPEND) ||
cmd == MCU_UNI_CMD(OFFLOAD))
mdev->mcu.timeout = HZ;
else
mdev->mcu.timeout = 3 * HZ;
mdev->mcu.timeout = 3 * HZ;
if (cmd == MCU_CMD(FW_SCATTER))
txq = MT_MCUQ_FWDL;
mt7921/sdio_mcu.c
+1 -6
View File
@@ -33,12 +33,7 @@ mt7921s_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
if (ret)
return ret;
if (cmd == MCU_UNI_CMD(HIF_CTRL) ||
cmd == MCU_UNI_CMD(SUSPEND) ||
cmd == MCU_UNI_CMD(OFFLOAD))
mdev->mcu.timeout = HZ;
else
mdev->mcu.timeout = 3 * HZ;
mdev->mcu.timeout = 3 * HZ;
if (cmd == MCU_CMD(FW_SCATTER))
type = MT7921_SDIO_FWDL;
mt7921/usb.c
+1 -6
View File
@@ -106,12 +106,7 @@ mt7921u_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
if (ret)
return ret;
if (cmd == MCU_UNI_CMD(HIF_CTRL) ||
cmd == MCU_UNI_CMD(SUSPEND) ||
cmd == MCU_UNI_CMD(OFFLOAD))
mdev->mcu.timeout = HZ;
else
mdev->mcu.timeout = 3 * HZ;
mdev->mcu.timeout = 3 * HZ;
if (cmd != MCU_CMD(FW_SCATTER))
ep = MT_EP_OUT_INBAND_CMD;