Re: [Linux 2.6.27-rc2] suspend to disk, libata problem - Kernel

This is a discussion on Re: [Linux 2.6.27-rc2] suspend to disk, libata problem - Kernel ; I have problem with suspend to disk. On 2.6.26.* works fine. During s2disk i have this messages (with "no_console_suspend" kernel option): http://unixy.pl/maciek/download/kern...2/img_0005.jpg (hibernation fails) Config, dmesg (normal booting): http://unixy.pl/maciek/download/kernel/2.6.27-rc2/ -- Maciej Rutecki http://www.maciek.unixy.pl -- To unsubscribe from this list: send ...

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Thread: Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

  1. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

    I have problem with suspend to disk. On 2.6.26.* works fine.

    During s2disk i have this messages (with "no_console_suspend" kernel option):
    http://unixy.pl/maciek/download/kern...2/img_0005.jpg
    (hibernation fails)

    Config, dmesg (normal booting):
    http://unixy.pl/maciek/download/kernel/2.6.27-rc2/

    --
    Maciej Rutecki
    http://www.maciek.unixy.pl
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  2. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

    On Friday, 8 of August 2008, Linus Torvalds wrote:
    >
    > On Fri, 8 Aug 2008, Maciej Rutecki wrote:
    > >
    > > I have problem with suspend to disk. On 2.6.26.* works fine.
    > >
    > > During s2disk i have this messages (with "no_console_suspend" kernel option):
    > > http://unixy.pl/maciek/download/kern...2/img_0005.jpg
    > > (hibernation fails)
    > >
    > > Config, dmesg (normal booting):
    > > http://unixy.pl/maciek/download/kernel/2.6.27-rc2/

    >
    > Any chance to get this bisected? I realize that it's quite a few reboots,
    > and _maybe_ Jeff or Bartlomiej can just say "oh, duh, it's because of
    > Xyz", but the more likely thing is that without a bisect people will be
    > flailing around fairly blindly..


    Looks like another incarnation of http://bugzilla.kernel.org/show_bug.cgi?id=11178

    Maciej, can you try the patch at
    http://bugzilla.kernel.org/attachmen...43&action=view
    please?

    Thanks,
    Rafael
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  3. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem



    On Fri, 8 Aug 2008, Maciej Rutecki wrote:
    >
    > I have problem with suspend to disk. On 2.6.26.* works fine.
    >
    > During s2disk i have this messages (with "no_console_suspend" kernel option):
    > http://unixy.pl/maciek/download/kern...2/img_0005.jpg
    > (hibernation fails)
    >
    > Config, dmesg (normal booting):
    > http://unixy.pl/maciek/download/kernel/2.6.27-rc2/


    Any chance to get this bisected? I realize that it's quite a few reboots,
    and _maybe_ Jeff or Bartlomiej can just say "oh, duh, it's because of
    Xyz", but the more likely thing is that without a bisect people will be
    flailing around fairly blindly..

    Linus
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  4. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

    On Thursday, August 7, 2008 3:52 pm Rafael J. Wysocki wrote:
    > On Friday, 8 of August 2008, Linus Torvalds wrote:
    > > On Fri, 8 Aug 2008, Maciej Rutecki wrote:
    > > > I have problem with suspend to disk. On 2.6.26.* works fine.
    > > >
    > > > During s2disk i have this messages (with "no_console_suspend" kernel
    > > > option): http://unixy.pl/maciek/download/kern...2/img_0005.jpg
    > > > (hibernation fails)
    > > >
    > > > Config, dmesg (normal booting):
    > > > http://unixy.pl/maciek/download/kernel/2.6.27-rc2/

    > >
    > > Any chance to get this bisected? I realize that it's quite a few reboots,
    > > and _maybe_ Jeff or Bartlomiej can just say "oh, duh, it's because of
    > > Xyz", but the more likely thing is that without a bisect people will be
    > > flailing around fairly blindly..

    >
    > Looks like another incarnation of
    > http://bugzilla.kernel.org/show_bug.cgi?id=11178
    >
    > Maciej, can you try the patch at
    > http://bugzilla.kernel.org/attachmen...43&action=view
    > please?


    I just pushed this fix into my for-linus tree. I wanted it (along with the
    rest of my for-linus stuff) to get one day in linux-next before asking Linus
    to pull it though...

    Jesse
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  5. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

    2008/8/8 Rafael J. Wysocki :
    > On Friday, 8 of August 2008, Linus Torvalds wrote:


    >>
    >> Any chance to get this bisected? I realize that it's quite a few reboots,
    >> and _maybe_ Jeff or Bartlomiej can just say "oh, duh, it's because of
    >> Xyz", but the more likely thing is that without a bisect people will be
    >> flailing around fairly blindly..

    >
    > Looks like another incarnation of http://bugzilla.kernel.org/show_bug.cgi?id=11178
    >
    > Maciej, can you try the patch at
    > http://bugzilla.kernel.org/attachmen...43&action=view
    > please?
    >
    > Thanks,
    > Rafael
    >


    Thanks
    s2disk works, but I notice other problem during resume and normal
    booting. Kernel very often stoped booting while detect PATA drive (DVD
    drive):
    http://unixy.pl/maciek/download/kern...h/img_0008.jpg

    On 2.6.25.* stable it never happen.
    On 2.6.26-rc* and 2.6.26.* stable - sometimes
    On 2.6.27-rc* - very often

    So I try disable CONFIG_IDE and test s2disk again. Problem seems has
    gone But a I have many warnings during resume (USB related?):
    http://unixy.pl/maciek/download/kern...esume_ahci.txt

    Config kernel without CONFIG_IDE:
    http://unixy.pl/maciek/download/kern...fig-2.6.27-rc2


    @Linus
    If anybody tells me how do it, why not. I'm not kernel programmer (or
    programmer in generality). I'm only Linux user - newbie - who found
    problem in kernel and think that better report it before stable 2.6.27
    will be released than after.

    Regards
    --
    Maciej Rutecki
    http://www.maciek.unixy.pl
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  6. Re: [Linux 2.6.27-rc2] suspend to disk, libata problem

    Maciej Rutecki wrote:
    > Thanks
    > s2disk works, but I notice other problem during resume and normal
    > booting. Kernel very often stoped booting while detect PATA drive (DVD
    > drive):
    > http://unixy.pl/maciek/download/kern...h/img_0008.jpg
    >
    > On 2.6.25.* stable it never happen.
    > On 2.6.26-rc* and 2.6.26.* stable - sometimes
    > On 2.6.27-rc* - very often
    >
    > So I try disable CONFIG_IDE and test s2disk again. Problem seems has
    > gone But a I have many warnings during resume (USB related?):
    > http://unixy.pl/maciek/download/kern...esume_ahci.txt


    That looks like .

    Comment #9 From Alan Stern 2008-08-07 07:30:17 [reply] -------
    This is a known problem caused by changes to the driver core. I haven't had
    time yet to update the USB suspend/resume infrastructure to match.

    > Config kernel without CONFIG_IDE:
    > http://unixy.pl/maciek/download/kern...fig-2.6.27-rc2
    >
    >
    > @Linus
    > If anybody tells me how do it, why not. I'm not kernel programmer (or
    > programmer in generality). I'm only Linux user - newbie - who found
    > problem in kernel and think that better report it before stable 2.6.27
    > will be released than after.
    >
    > Regards


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