diff options
| author |   Ping-Ke Shih <pkshih@realtek.com> | 2021-11-19 13:24:37 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2021-11-26 18:20:38 +0200 |
| commit | c81edb8dddaa36c4defa26240cc19127f147283f (patch) | |
| tree | a2855f7397f7b6f16eb66a3d380b908b8761aafa /drivers/net/wireless/realtek/rtw88/pci.c | |
| parent | rtw88: add debugfs to force lowest basic rate (diff) | |
| download | linux-c81edb8dddaa36c4defa26240cc19127f147283f.tar.xz linux-c81edb8dddaa36c4defa26240cc19127f147283f.zip | |
rtw88: add quirk to disable pci caps on HP 250 G7 Notebook PC
8821CE causes random freezes on HP 250 G7 Notebook PC. Add a quirk
to disable pci ASPM capability.
Reported-by: rtl8821cerfe2 <rtl8821cerfe2@protonmail.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20211119052437.8671-1-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/pci.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/pci.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c index a7a6ebfaa203..3b367c9085eb 100644 --- a/drivers/net/wireless/realtek/rtw88/pci.c +++ b/drivers/net/wireless/realtek/rtw88/pci.c @@ -1738,6 +1738,15 @@ static const struct dmi_system_id rtw88_pci_quirks[] = { }, .driver_data = (void *)BIT(QUIRK_DIS_PCI_CAP_ASPM), }, + { + .callback = disable_pci_caps, + .ident = "HP HP 250 G7 Notebook PC", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "HP"), + DMI_MATCH(DMI_PRODUCT_NAME, "HP 250 G7 Notebook PC"), + }, + .driver_data = (void *)BIT(QUIRK_DIS_PCI_CAP_ASPM), + }, {} }; |