[ltp] Fedora 11, resume unreliable on X40
Karlos Lawrence
linux-thinkpad@linux-thinkpad.org
Fri, 24 Jul 2009 22:23:12 +0200
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> - I am running Fedora 11, not Ubuntu
I had the same problem with Debian (well, there is probably not much
difference), and Arch linux.
http://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T400#SUSPEND-RESUME
But you are right, I forgot, that you have single core cpu.
So I wish you the clean install will solve your problems.
Karlos
2009/7/24 Christos Papadopoulos <christos@cs.colostate.edu>
> Thanks for the input. However, this fix does not apply to me
> because:
>
> - I am running Fedora 11, not Ubuntu
> - My X40 is a single processor/core machine, where the fix deals
> with multiprocessor concurrency problems.
>
> The next step for me is to try a clean install. For the first time I
> did an upgrade from F10->F11 and maybe it's a coincidence, but too many
> things seem to have broken. I also have interminent sound problems and
> the display dimming on batery power never worked right, with the
> display running at partial intensity that cannot be increased.
>
> Christos.
>
> On Fri, Jul 24, 2009 at 08:06:56AM +0200, Karlos Lawrence wrote:
> > I don't remember beginning of this conversation, but did you try this?
> >
> http://www.thinkwiki.org/wiki/Install_Ubuntu_8.10_(Intrepid_Ibex)_on_a_Thinkpad_T400#Suspend.2FHibernate<http://www.thinkwiki.org/wiki/Install_Ubuntu_8.10_%28Intrepid_Ibex%29_on_a_Thinkpad_T400#Suspend.2FHibernate>
> >
> > Karlos
> >
> > 2009/7/24 Christos Papadopoulos <christos@cs.colostate.edu>
> >
> > > Thanks for the pointer, but this did not work for me. I may have a
> > > different problem, however. In my case the laptop comes back, but with
> > > a very dark display. Sometimes I can see the faint prompt and can type
> > > commands, meaning the OS is alive. The laptop will also suspend and
> > > resume again, but the dark screen persists.
> > >
> > > Seems like a problem with the display intensity, or the display not
> > > being turned back on.
> > >
> > > Christos.
> > >
> > >
> > > On Wed, Jul 22, 2009 at 11:21:22AM +0200, Matthias Runge wrote:
> > > > Suspend/resume is a known bug on Fedora 11. This seems to be kernel
> > > > related.
> > > > Fedora Wiki has a workaround.
> > > > https://fedoraproject.org/wiki/Common_F11_bugs#suspend-oops
> > > >
> > > > Matthias
> > > >
> > > > On 30/06/09 22:29, Christos Papadopoulos wrote:
> > > > >I think we now have success.
> > > > >
> > > > >In case anyone is still reading, yet another followup to my own
> > > > >comment. Disabling hi-res timers by adding highres=off to grub.conf
> > > > >seems to fix the problem. I have gone through several successful
> > > > >suspend/resume cycles, certainly more than any other time before the
> > > > >change. (Thinkpad X40 with Intel graphics card)
> > > > >
> > > > >Christos.
> > > > >
> > > > >On Sat, Jun 27, 2009 at 06:01:39AM -0600, Christos Papadopoulos
> wrote:
> > > > >>Well, I spoke too soon. While resume works, it is not reliable.
> > > > >>The machine crashes every third time or so coming back from resume.
> > > > >>
> > > > >>The message Fedora wants to report is below.
> > > > >>
> > > > >>Any suggestions anyone?
> > > > >>
> > > > >>Christos.
> > > > >>
> > > > >>
> > > > >>Kernel failure message 1:
> > > > >>------------[ cut here ]------------
> > > > >>WARNING: at kernel/hrtimer.c:625 hres_timers_resume+0x34/0x4a()
> (Not
> > > > >>tainted)
> > > > >>Hardware name: 2382RFU
> > > > >>hres_timers_resume() called with IRQs enabled!Modules linked in:
> > > > >>michael_mic arc4 ecb lib80211_crypt_tkip aes_i586 aes_generic
> > > > >>lib80211_crypt_ccmp fuse rfcomm bridge stp llc bnep sco l2cap
> sunrpc
> > > > >>ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6
> > > > >>cpufreq_ondemand acpi_cpufreq dm_multipath uinput snd_intel8x0
> > > > >>snd_intel8x0m snd_ac97_codec ac97_bus snd_pcm iTCO_wdt ipw2200
> > > > >>thinkpad_acpi sdhci_pci iTCO_vendor_support snd_timer yenta_socket
> > > sdhci
> > > > >>snd i2c_i801 libipw rsrc_nonstatic hwmon lib80211 btusb bluetooth
> e1000
> > > > >>mmc_core joydev soundcore snd_page_alloc nsc_ircc irda crc_ccitt
> pcspkr
> > > > >>ata_generic pata_acpi i915 drm i2c_algo_bit i2c_core video output
> [last
> > > > >>unloaded: microcode]
> > > > >>Pid: 3761, comm: pm-suspend Not tainted 2.6.29.5-191.fc11.i586 #1
> > > > >>Call Trace:
> > > > >>[<c042ebc6>] warn_slowpath+0x7c/0xa4
> > > > >>[<c0443042>] ? ktime_get_ts+0x4f/0x53
> > > > >>[<c0414063>] ? lapic_next_event+0x18/0x1c
> > > > >>[<c0448cd3>] ? clockevents_program_event+0xe6/0xf5
> > > > >>[<c0449b5d>] ? tick_dev_program_event+0x47/0xb4
> > > > >>[<c0449c2a>] ? tick_program_event+0x26/0x2e
> > > > >>[<c044917d>] ? tick_notify+0x2e5/0x2f4
> > > > >>[<c0709b07>] ? notifier_call_chain+0x26/0x48
> > > > >>[<c04429a2>] hres_timers_resume+0x34/0x4a
> > > > >>[<c0446d39>] timekeeping_resume+0x130/0x137
> > > > >>[<c05ddad5>] __sysdev_resume+0x19/0x3d
> > > > >>[<c05ddb1f>] sysdev_resume+0x26/0x59
> > > > >>[<c04518c9>] suspend_devices_and_enter+0x112/0x186
> > > > >>[<c0451aa0>] enter_state+0x13c/0x197
> > > > >>[<c0451b94>] state_store+0x99/0xae
> > > > >>[<c0451afb>] ? state_store+0x0/0xae
> > > > >>[<c055a9f5>] kobj_attr_store+0x16/0x22
> > > > >>[<c04de44e>] sysfs_write_file+0xca/0xf5
> > > > >>[<c04de384>] ? sysfs_write_file+0x0/0xf5
> > > > >>[<c04a09a0>] vfs_write+0x95/0xf4
> > > > >>[<c04a0abb>] sys_write+0x4c/0x70
> > > > >>[<c0403f72>] syscall_call+0x7/0xb
> > > > >>---[ end trace 9f6d2b8ff1500853 ]---
> > > > >>
> > > > >>
> > > > >>Kernel failure message 2:
> > > > >>BUG: sleeping function called from invalid context at
> > > > >>kernel/workqueue.c:440
> > > > >>in_atomic(): 0, irqs_disabled(): 1, pid: 3761, name: pm-suspend
> > > > >>Pid: 3761, comm: pm-suspend Not tainted 2.6.29.5-191.fc11.i586 #1
> > > > >>Call Trace:
> > > > >>
> > > > >>
> > > > >>
> > > > >>On Tue, Jun 23, 2009 at 02:34:30PM -0600, Christos Papadopoulos
> wrote:
> > > > >>>Following up to my own post: the solution was to disable
> modesetting
> > > in
> > > > >>>the kernel.
> > > > >>>
> > > > >>>In /boot/grub/grub.conf:
> > > > >>>
> > > > >>>kernel /vmlinuz-2.6.29.4-167.fc11.i586 ro
> > > root=/dev/VolGroup00/LogVol00
> > > > >>>rhgb quiet hpet=force nomodeset
> > > > >>>
> > > > >>>BTW, the sd slot works fine on my X40. Looks like F11 might be
> usable
> > > > >>>for me after all.
> > > > >>>
> > > > >>>Christos.
> > > > >>>
> > > > >>>On Tue, Jun 23, 2009 at 09:07:21AM -0600, Christos Papadopoulos
> wrote:
> > > > >>>>Well, I should have checked before upgrading to Fedora 11.
> Fedora 10
> > > > >>>>worked so well on my X40 that created a false sense of
> reliability.
> > > > >>>>
> > > > >>>>As it stands now, resume leaves me with a blank screen, and
> > > apparently
> > > > >>>>the external VGA and SD slots are not working properly (according
> to
> > > > >>>>thinkwiki).
> > > > >>>>
> > > > >>>>Before I begin the long process of debugging, does anyone have
> any
> > > > >>>>pointers? suspend/resume is critical for me.
> > > > >>>>
> > > > >>>>Christos.
> > > > >>>>--
> > > > >>>>The linux-thinkpad mailing list home page is at:
> > > > >>>>
> > >
> http://mailman.linux-thinkpad.org/mailman/listinfothinkpad/linux-thinkpad<
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad>
> > > > >>>--
> > > > >>>The linux-thinkpad mailing list home page is at:
> > > > >>>http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
> > > > >>--
> > > > >>The linux-thinkpad mailing list home page is at:
> > > > >>http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
> > > >
> > > > --
> > > > The linux-thinkpad mailing list home page is at:
> > > > http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
> > > --
> > > The linux-thinkpad mailing list home page is at:
> > > http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
> > >
> --
> The linux-thinkpad mailing list home page is at:
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad
>
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> - I am running Fedora 11, not Ubuntu <br><br>I had the same problem wi=
th Debian (well, there is probably not much difference), and Arch linux.<br=
><a href=3D"http://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T400#SUSPEN=
D-RESUME">http://wiki.archlinux.org/index.php/Lenovo_ThinkPad_T400#SUSPEND-=
RESUME</a><br>
<br>But you are right, I forgot, that you have single core cpu.<br><br>So I=
wish you the clean install will solve your problems.<br><br>Karlos<br><br>=
<br><div class=3D"gmail_quote">2009/7/24 Christos Papadopoulos <span dir=3D=
"ltr"><<a href=3D"mailto:christos@cs.colostate.edu">christos@cs.colostat=
e.edu</a>></span><br>
<blockquote class=3D"gmail_quote" style=3D"border-left: 1px solid rgb(204, =
204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Thanks for the in=
put. However, this fix does not apply to me<br>
because:<br>
<br>
- I am running Fedora 11, not Ubuntu<br>
- My X40 is a single processor/core machine, where the fix deals<br>
=A0with multiprocessor concurrency problems.<br>
<br>
The next step for me is to try a clean install. For the first time I<br>
did an upgrade from F10->F11 and maybe it's a coincidence, but too m=
any<br>
things seem to have broken. I also have interminent sound problems and<br>
the display dimming on batery power never worked right, with the<br>
display running at partial intensity that cannot be increased.<br>
<br>
Christos.<br>
<br>
On Fri, Jul 24, 2009 at 08:06:56AM +0200, Karlos Lawrence wrote:<br>
> I don't remember beginning of this conversation, but did you try t=
his?<br>
> <a href=3D"http://www.thinkwiki.org/wiki/Install_Ubuntu_8.10_%28Intrep=
id_Ibex%29_on_a_Thinkpad_T400#Suspend.2FHibernate" target=3D"_blank">http:/=
/www.thinkwiki.org/wiki/Install_Ubuntu_8.10_(Intrepid_Ibex)_on_a_Thinkpad_T=
400#Suspend.2FHibernate</a><br>
><br>
> Karlos<br>
><br>
> 2009/7/24 Christos Papadopoulos <<a href=3D"mailto:christos@cs.colo=
state.edu">christos@cs.colostate.edu</a>><br>
><br>
> > Thanks for the pointer, but this did not work for me. =A0I may ha=
ve a<br>
> > different problem, however. In my case the laptop comes back, but=
with<br>
> > a very dark display. Sometimes I can see the faint prompt and can=
type<br>
> > commands, meaning the OS is alive. The laptop will also suspend a=
nd<br>
> > resume again, but the dark screen persists.<br>
> ><br>
> > Seems like a problem with the display intensity, or the display n=
ot<br>
> > being turned back on.<br>
> ><br>
> > Christos.<br>
> ><br>
> ><br>
> > On Wed, Jul 22, 2009 at 11:21:22AM +0200, Matthias Runge wrote:<b=
r>
> > > Suspend/resume is a known bug on Fedora 11. This seems to be=
kernel<br>
> > > related.<br>
> > > Fedora Wiki has a workaround.<br>
> > > <a href=3D"https://fedoraproject.org/wiki/Common_F11_bugs#su=
spend-oops" target=3D"_blank">https://fedoraproject.org/wiki/Common_F11_bug=
s#suspend-oops</a><br>
> > ><br>
> > > Matthias<br>
> > ><br>
> > > On 30/06/09 22:29, Christos Papadopoulos wrote:<br>
> > > >I think we now have success.<br>
> > > ><br>
> > > >In case anyone is still reading, yet another followup to=
my own<br>
> > > >comment. =A0Disabling hi-res timers by adding highres=3D=
off to grub.conf<br>
> > > >seems to fix the problem. I have gone through several su=
ccessful<br>
> > > >suspend/resume cycles, certainly more than any other tim=
e before the<br>
> > > >change. (Thinkpad X40 with Intel graphics card)<br>
> > > ><br>
> > > >Christos.<br>
> > > ><br>
> > > >On Sat, Jun 27, 2009 at 06:01:39AM -0600, Christos Papad=
opoulos wrote:<br>
> > > >>Well, I spoke too soon. While resume works, it is no=
t reliable.<br>
> > > >>The machine crashes every third time or so coming ba=
ck from resume.<br>
> > > >><br>
> > > >>The message Fedora wants to report is below.<br>
> > > >><br>
> > > >>Any suggestions anyone?<br>
> > > >><br>
> > > >>Christos.<br>
> > > >><br>
> > > >><br>
> > > >>Kernel failure message 1:<br>
> > > >>------------[ cut here ]------------<br>
> > > >>WARNING: at kernel/hrtimer.c:625 hres_timers_resume+=
0x34/0x4a() (Not<br>
> > > >>tainted)<br>
> > > >>Hardware name: 2382RFU<br>
> > > >>hres_timers_resume() called with IRQs enabled!Module=
s linked in:<br>
> > > >>michael_mic arc4 ecb lib80211_crypt_tkip aes_i586 ae=
s_generic<br>
> > > >>lib80211_crypt_ccmp fuse rfcomm bridge stp llc bnep =
sco l2cap sunrpc<br>
> > > >>ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_ta=
bles ipv6<br>
> > > >>cpufreq_ondemand acpi_cpufreq dm_multipath uinput sn=
d_intel8x0<br>
> > > >>snd_intel8x0m snd_ac97_codec ac97_bus snd_pcm iTCO_w=
dt ipw2200<br>
> > > >>thinkpad_acpi sdhci_pci iTCO_vendor_support snd_time=
r yenta_socket<br>
> > sdhci<br>
> > > >>snd i2c_i801 libipw rsrc_nonstatic hwmon lib80211 bt=
usb bluetooth e1000<br>
> > > >>mmc_core joydev soundcore snd_page_alloc nsc_ircc ir=
da crc_ccitt pcspkr<br>
> > > >>ata_generic pata_acpi i915 drm i2c_algo_bit i2c_core=
video output [last<br>
> > > >>unloaded: microcode]<br>
> > > >>Pid: 3761, comm: pm-suspend Not tainted 2.6.29.5-191=
.fc11.i586 #1<br>
> > > >>Call Trace:<br>
> > > >>[<c042ebc6>] warn_slowpath+0x7c/0xa4<br>
> > > >>[<c0443042>] ? ktime_get_ts+0x4f/0x53<br>
> > > >>[<c0414063>] ? lapic_next_event+0x18/0x1c<br>
> > > >>[<c0448cd3>] ? clockevents_program_event+0xe6/=
0xf5<br>
> > > >>[<c0449b5d>] ? tick_dev_program_event+0x47/0xb=
4<br>
> > > >>[<c0449c2a>] ? tick_program_event+0x26/0x2e<br=
>
> > > >>[<c044917d>] ? tick_notify+0x2e5/0x2f4<br>
> > > >>[<c0709b07>] ? notifier_call_chain+0x26/0x48<b=
r>
> > > >>[<c04429a2>] hres_timers_resume+0x34/0x4a<br>
> > > >>[<c0446d39>] timekeeping_resume+0x130/0x137<br=
>
> > > >>[<c05ddad5>] __sysdev_resume+0x19/0x3d<br>
> > > >>[<c05ddb1f>] sysdev_resume+0x26/0x59<br>
> > > >>[<c04518c9>] suspend_devices_and_enter+0x112/0=
x186<br>
> > > >>[<c0451aa0>] enter_state+0x13c/0x197<br>
> > > >>[<c0451b94>] state_store+0x99/0xae<br>
> > > >>[<c0451afb>] ? state_store+0x0/0xae<br>
> > > >>[<c055a9f5>] kobj_attr_store+0x16/0x22<br>
> > > >>[<c04de44e>] sysfs_write_file+0xca/0xf5<br>
> > > >>[<c04de384>] ? sysfs_write_file+0x0/0xf5<br>
> > > >>[<c04a09a0>] vfs_write+0x95/0xf4<br>
> > > >>[<c04a0abb>] sys_write+0x4c/0x70<br>
> > > >>[<c0403f72>] syscall_call+0x7/0xb<br>
> > > >>---[ end trace 9f6d2b8ff1500853 ]---<br>
> > > >><br>
> > > >><br>
> > > >>Kernel failure message 2:<br>
> > > >>BUG: sleeping function called from invalid context a=
t<br>
> > > >>kernel/workqueue.c:440<br>
> > > >>in_atomic(): 0, irqs_disabled(): 1, pid: 3761, name:=
pm-suspend<br>
> > > >>Pid: 3761, comm: pm-suspend Not tainted 2.6.29.5-191=
.fc11.i586 #1<br>
> > > >>Call Trace:<br>
> > > >><br>
> > > >><br>
> > > >><br>
> > > >>On Tue, Jun 23, 2009 at 02:34:30PM -0600, Christos P=
apadopoulos wrote:<br>
> > > >>>Following up to my own post: the solution was to=
disable modesetting<br>
> > in<br>
> > > >>>the kernel.<br>
> > > >>><br>
> > > >>>In /boot/grub/grub.conf:<br>
> > > >>><br>
> > > >>>kernel /vmlinuz-2.6.29.4-167.fc11.i586 ro<br>
> > root=3D/dev/VolGroup00/LogVol00<br>
> > > >>>rhgb quiet hpet=3Dforce nomodeset<br>
> > > >>><br>
> > > >>>BTW, the sd slot works fine on my X40. Looks lik=
e F11 might be usable<br>
> > > >>>for me after all.<br>
> > > >>><br>
> > > >>>Christos.<br>
> > > >>><br>
> > > >>>On Tue, Jun 23, 2009 at 09:07:21AM -0600, Christ=
os Papadopoulos wrote:<br>
> > > >>>>Well, I should have checked before upgrading=
to Fedora 11. =A0Fedora 10<br>
> > > >>>>worked so well on my X40 that created a fals=
e sense of reliability.<br>
> > > >>>><br>
> > > >>>>As it stands now, resume leaves me with a bl=
ank screen, and<br>
> > apparently<br>
> > > >>>>the external VGA and SD slots are not workin=
g properly (according to<br>
> > > >>>>thinkwiki).<br>
> > > >>>><br>
> > > >>>>Before I begin the long process of debugging=
, does anyone have any<br>
> > > >>>>pointers? suspend/resume is critical for me.=
<br>
> > > >>>><br>
> > > >>>>Christos.<br>
> > > >>>>--<br>
> > > >>>>The linux-thinkpad mailing list home page is=
at:<br>
> > > >>>><br>
> > <a href=3D"http://mailman.linux-thinkpad.org/mailman/listinfothin=
kpad/linux-thinkpad" target=3D"_blank">http://mailman.linux-thinkpad.org/ma=
ilman/listinfothinkpad/linux-thinkpad</a><<a href=3D"http://mailman.linu=
x-thinkpad.org/mailman/listinfo/linux-thinkpad" target=3D"_blank">http://ma=
ilman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad</a>><br>
> > > >>>--<br>
> > > >>>The linux-thinkpad mailing list home page is at:=
<br>
> > > >>><a href=3D"http://mailman.linux-thinkpad.org/mai=
lman/listinfo/linux-thinkpad" target=3D"_blank">http://mailman.linux-thinkp=
ad.org/mailman/listinfo/linux-thinkpad</a><br>
> > > >>--<br>
> > > >>The linux-thinkpad mailing list home page is at:<br>
> > > >><a href=3D"http://mailman.linux-thinkpad.org/mailman=
/listinfo/linux-thinkpad" target=3D"_blank">http://mailman.linux-thinkpad.o=
rg/mailman/listinfo/linux-thinkpad</a><br>
> > ><br>
> > > --<br>
> > > The linux-thinkpad mailing list home page is at:<br>
> > > <a href=3D"http://mailman.linux-thinkpad.org/mailman/listinf=
o/linux-thinkpad" target=3D"_blank">http://mailman.linux-thinkpad.org/mailm=
an/listinfo/linux-thinkpad</a><br>
> > --<br>
> > The linux-thinkpad mailing list home page is at:<br>
> > <a href=3D"http://mailman.linux-thinkpad.org/mailman/listinfo/lin=
ux-thinkpad" target=3D"_blank">http://mailman.linux-thinkpad.org/mailman/li=
stinfo/linux-thinkpad</a><br>
> ><br>
<font color=3D"#888888">--<br>
The linux-thinkpad mailing list home page is at:<br>
<a href=3D"http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpa=
d" target=3D"_blank">http://mailman.linux-thinkpad.org/mailman/listinfo/lin=
ux-thinkpad</a><br>
</font></blockquote></div><br>
--0016e6db61ca970c7c046f795fc0--