Messages in this thread | | | Date | Mon, 03 Oct 2011 12:35:39 +0530 | From | "Srivatsa S. Bhat" <> | Subject | Re: 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
| |