On Fri, 2013-06-21 at 11:51 +0200, Giacomo Perale wrote: > 2013/6/21 Zhang Rui <rui.zhang@xxxxxxxxx>: > > On Wed, 2013-06-05 at 13:23 +0000, Zhang, Rui wrote: > >> > >> > -----Original Message----- > >> > From: Giacomo Perale [mailto:giacomo.perale@xxxxxxxxx] > >> > Sent: Wednesday, June 05, 2013 5:09 PM > >> > To: Zhang, Rui > >> > Cc: linux-acpi@xxxxxxxxxxxxxxx; linux-pm@xxxxxxxxxxxxxxx; Rafael J. > >> > Wysocki > >> > Subject: Re: [regression,bisected] restore of disks after suspend-to- > >> > disk broken in 3.9.x > >> > Importance: High > >> > > >> > 2013/5/30 Giacomo Perale <giacomo.perale@xxxxxxxxx>: > >> > > 2013/5/30 Zhang Rui <rui.zhang@xxxxxxxxx>: > >> > >> On Thu, 2013-05-30 at 10:04 +0200, Giacomo Perale wrote: > >> > >>> 2013/5/30 Zhang Rui <rui.zhang@xxxxxxxxx>: > >> > >>> > On Mon, 2013-05-27 at 22:07 +0200, Giacomo Perale wrote: > >> > >>> >> 2013/5/27 Zhang Rui <rui.zhang@xxxxxxxxx>: > >> > >>> >> > On Sun, 2013-05-26 at 15:51 +0200, Giacomo Perale wrote: > >> > >>> >> >> Hello, > >> > >>> >> >> > >> > >>> >> >> after upgrading from 3.8.7 to 3.9.x I noticed some slightly > >> > >>> >> >> longer delays when resuming from suspend-to-disk and a few > >> > new > >> > >>> >> >> error messages in the logs: > >> > >>> >> >> > >> > >>> >> >> > >> > >>> >> >> Not having connected the issue with the previous error > >> > >>> >> >> messages I initially blamed the disk and replaced it with a > >> > >>> >> >> new one thinking it was broken, but the problem persisted so > >> > I > >> > >>> >> >> started a bisection run that pointed to this commit: > >> > >>> >> >> > >> > >>> >> >> > >> > >>> >> > I do not see how this would affect the sata hibernation/resume. > >> > >>> >> > but anyway, would you please try the four patches in comment > >> > >>> >> > #10, #11, > >> > >>> >> > #12 and #13 in > >> > >>> >> > https://bugzilla.kernel.org/show_bug.cgi?id=58301 > >> > >>> >> > and check if they help? > >> > >>> >> > > >> > >>> >> > thanks, > >> > >>> >> > rui > >> > >>> >> > > >> > >>> >> > >> > >>> >> No luck, with git head and those four patches hibernation is > >> > >>> >> completely broken, the system doesn't even shut down, it just > >> > >>> >> loses the disks (I'm attaching what I could get from /proc/kmsg > >> > >>> >> to this email). > >> > >>> >> > >> > >>> > then can you please try the patch at > >> > >>> > https://patchwork.kernel.org/patch/2633071/ > >> > >>> > on top of the four patches and see if it helps? > >> > >>> > > >> > >>> > thanks, > >> > >>> > rui > >> > >>> > > >> > >>> > >> > >>> Do you mean without Rafael's patch? > >> > >>> > >> > >> right. > >> > >> > >> > >> thanks, > >> > >> rui > >> > > > >> > > [cc-ing list] > >> > > > >> > > No difference, system doesn't shut down and disks become unavailable. > >> > > > >> > > Giacomo > >> > > >> > Any news about this? > >> > > >> > >> I'm proposing a new patch set based on the problem found by Rafael's patch. > >> And I'll send them out in a day or two, please wait for the update. :) > >> > > sorry for the late response. > > > > can you please check if the patch series at > > https://patchwork.kernel.org/patch/2733361/ > > https://patchwork.kernel.org/patch/2733371/ > > https://patchwork.kernel.org/patch/2733391/ > > https://patchwork.kernel.org/patch/2733401/ > > https://patchwork.kernel.org/patch/2733411/ > > https://patchwork.kernel.org/patch/2733421/ > > helps or not? > > > > thanks, > > rui > > > >> Thanks, > >> rui > >> > >> > >> > Thanks. > > Are those patches already in git head or do I need to apply them separately? > you need to apply them manually on top of clean linus' git tree. thanks, rui > Thanks > > Giacomo -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
