lkml.org 
[lkml]   [2011]   [Oct]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Samsung Series 9 seems to require acpi=nonvs to resume properly
On 10/01/2011 01:39 AM, Zan Lynx wrote:
> On Thu, 2011-09-29 at 14:51 -0600, Zan Lynx wrote:
>> After being annoyed that the latest Fedora 2.6.40 (aka 3.0 something)
>> kernels would not suspend/resume on my laptop I followed a Ubuntu forum
>> suggestion to use acpi=nonvs. This worked, or at least it is working
>> today with Fedora 15's 2.6.40.4-5.fc15.x86_64.
>>
>> The system is also booting via UEFI if that makes any difference.
>>
>> I understand that there is a no-NVS blacklist in the kernel. Should the
>> Samsung Series 9 be added to this list? Or could it be a different
>> suspend/resume problem entirely?
>
> Please ignore this about nonvs. nonvs has nothing to do with the
> suspend/resume problem on this laptop.
>
> Instead it seems to involve reboots, which is crazy. From a cold
> power-on start, suspend resume will always fail. But if the laptop is
> rebooted first, suspend and resume appear to work. What the heck? I have
> no clue how to debug this.

Could you provide any error logs you found? That could give us a clue as to
what is going wrong...

>
> So now it appears that everything I ever tried to fix this only seemed
> to work because I rebooted after changing GRUB or module options.
>


--
Regards,
Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Linux Technology Center,
IBM India Systems and Technology Lab


\
 
 \ /
  Last update: 2011-10-03 09:09    [W:0.108 / U:0.264 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site