Re: [PATCH] x86/thinkpad_acpi: Enable s2idle quirk for 21A1 machine type

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Hi,

On 11/8/22 13:47, Limonciello, Mario wrote:
> On 11/8/2022 01:20, Lennard Gäher wrote:
>> Previously, the s2idle quirk was only active for the 21A0 machine type
>> of the P14s Gen2a product. This also enables it for the second 21A1 type,
>> thus reducing wake-up times from s2idle.
>>
>> Signed-off-by: Lennard Gäher <gaeher@xxxxxxxxxxx>
>> Suggested-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> 
> Reviewed-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2181

Thank you, I've applied the patch with both tags added:

Thank you for your patch, I've applied this patch to my fixes
branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=fixes

Note it will show up in my fixes branch once I've pushed my
local branch there, which might take a while.

I will include this patch in my next fixes pull-req to Linus
for the current kernel development cycle.

Regards,

Hans



> 
>> ---
>>   drivers/platform/x86/thinkpad_acpi.c | 8 ++++++++
>>   1 file changed, 8 insertions(+)
>>
>> diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
>> index 20e5c043a8e8..8476dfef4e62 100644
>> --- a/drivers/platform/x86/thinkpad_acpi.c
>> +++ b/drivers/platform/x86/thinkpad_acpi.c
>> @@ -4497,6 +4497,14 @@ static const struct dmi_system_id fwbug_list[] __initconst = {
>>               DMI_MATCH(DMI_PRODUCT_NAME, "21A0"),
>>           }
>>       },
>> +    {
>> +        .ident = "P14s Gen2 AMD",
>> +        .driver_data = &quirk_s2idle_bug,
>> +        .matches = {
>> +            DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
>> +            DMI_MATCH(DMI_PRODUCT_NAME, "21A1"),
>> +        }
>> +    },
>>       {}
>>   };
>>   
> 



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