[PATCH] Quirk to fix suspend/resume on Lenovo Edge 11,13,14,15

[Tim Gardner]

On 01/13/2011 02:37 PM, Manoj Iyer wrote:
> I NACK this patch, upstream seems to have different ideas on how to
> fix this, also I found some inaccuracies in my patch, so until that is
> worked out please ignore my request.
>
> On Thu, Jan 13, 2011 at 10:23 AM, Manoj Iyer<manoj.iyer at canonical.com>  wrote:
>> Set acpi_skip_timer_override to force ignoring BIOS
>> IRQ0 pin2 override. This fixes resume from suspend on
>> AMD based ThinkPad Edge 11,13,14 and 15.
>>
>> Signed-off-by: Manoj Iyer<manoj.iyer at canonical.com>
>> ---
>>   arch/x86/kernel/acpi/boot.c |   36 ++++++++++++++++++++++++++++++++++++
>>   1 files changed, 36 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
>> index c05872a..715abe9 100644
>> --- a/arch/x86/kernel/acpi/boot.c
>> +++ b/arch/x86/kernel/acpi/boot.c
>> @@ -1425,6 +1425,42 @@ static struct dmi_system_id __initdata acpi_dmi_table[] = {
>>                      DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 360"),
>>                      },
>>          },
>> +       /* ThinkPad Edge 11 (AMD) */
>> +       {
>> +        .callback = dmi_ignore_irq0_timer_override,
>> +        .ident = "ThinkPad Edge",
>> +        .matches = {
>> +                    DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>> +                    DMI_MATCH(DMI_PRODUCT_NAME, "254523U"),
>> +                   },
>> +       },
>> +       /* ThinkPad Edge 13 (AMD) */
>> +       {
>> +        .callback = dmi_ignore_irq0_timer_override,
>> +        .ident = "ThinkPad Edge",
>> +        .matches = {
>> +                    DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>> +                    DMI_MATCH(DMI_PRODUCT_NAME, "022120U"),
>> +                   },
>> +       },
>> +       /* ThinkPad Edge 14 (AMD) */
>> +       {
>> +        .callback = dmi_ignore_irq0_timer_override,
>> +        .ident = "ThinkPad Edge",
>> +        .matches = {
>> +                    DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>> +                    DMI_MATCH(DMI_PRODUCT_NAME, "019923U"),
>> +                   },
>> +       },
>> +       /* ThinkPad Edge 15 (AMD) */
>> +       {
>> +        .callback = dmi_ignore_irq0_timer_override,
>> +        .ident = "ThinkPad Edge",
>> +        .matches = {
>> +                    DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
>> +                    DMI_MATCH(DMI_PRODUCT_NAME, "030222U"),
>> +                   },
>> +       },
>>         {}
>>   };
>>
>> --
>> 1.7.1
>>
>>
>> --
>> kernel-team mailing list
>> kernel-team at lists.ubuntu.com
>> https://lists.ubuntu.com/mailman/listinfo/kernel-team
>>
>
>
>

Natty as well?

-- 
Tim Gardner tim.gardner at canonical.com