>Subject: Re: 2.6.21-rc1: known regressions (v2) (part 1)
>
>On Wed, 2007-02-28 at 23:13 +0200, Michael S. Tsirkin wrote:
>> >Subject : ThinkPad T60: no screen after suspend to RAM
>> >References :
http://lkml.org/lkml/2007/2/22/391
>> >Submitter : Michael S. Tsirkin <mst@mellanox.co.il>
>> >Handled-By : Ingo Molnar <mingo@elte.hu>
>> >Status : unknown
>>
>> Just reproduced this in -rc2.
>> Another thing I noticed:
>> with 2.6.20, pressing Fn/F4 generates an ACPI event and triggers suspend to RAM.
>>
>> On 2.6.21-rc2, after resume (when the box is accessible from network),
>> pressing Fn/F4 again does not seem to have any effect.
>
>Can you please get the dmesg output after resume via the network ?