Re: Resume from Memory very slow on 2.6.37+

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thursday, January 20, 2011, Jeff Chua wrote:
> On Thu, Jan 20, 2011 at 5:19 AM, Rafael J. Wysocki <rjw@xxxxxxx> wrote:
> > OK, I'd like you to test the two patches I'll send in replies to this
> > message.
> > [1/2] - It will go back to using ioremap_cache() for NVS pages allocations.
> 
> Applied. This one makes resume effective.
> 
> > [2/2] - This one will move suspend_nvs_free() before device drivers' resume
> >        callbacks (should avoid conflicts with the drivers' mappings).
> 
> Applied. This one makes no difference. Without applying [1/2], this
> one makes resume hangs, so definitely needs to go along with [1/2].
> 
> Applied both and I've tried a few cycles and resume still working ok.

OK, thanks.

Len, can you push https://patchwork.kernel.org/patch/490071/ and
https://patchwork.kernel.org/patch/490061/ to Linus, please?

Rafael
_______________________________________________
linux-pm mailing list
linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/linux-pm


[Index of Archives]     [Linux ACPI]     [Netdev]     [Ethernet Bridging]     [Linux Wireless]     [CPU Freq]     [Kernel Newbies]     [Fedora Kernel]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux