Re: [1/4] 2.6.23-rc6: known regressions
Michal Piotrowski wrote: > > Subject : console is messed up after resume from s2ram or switching > to console from X > References : http://lkml.org/lkml/2007/8/4/6 > Last known good : ? > Submitter : Jeff Chua <[EMAIL PROTECTED]> > Caused-By : ? > Handled-By : H. Peter Anvin <[EMAIL PROTECTED]> > Antonino A. Daplas <[EMAIL PROTECTED]> > Workaround : "s2ram --force --acpi_sleep 1 --vbe_mode" > Status : problem is being debugged > Finally diagnosed. A patch should be coming shortly. -hpa - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
Greg KH wrote: On Wed, Sep 12, 2007 at 10:50:26PM -0400, Mark Lord wrote: Michal Piotrowski wrote: Hi all, Here is a list of some known regressions in 2.6.23-rc6. ... Missing from the list: USB "autosuspend" feature (new in 2.6.23) breaks *lots* of devices. Many have since been blacklisted in one-at-a-time discovery patches, but that's really just the tip of the iceberg. This "feature" breaks a TON of user-visible things, mostly USB storage devices (USB drives/pens, digicams, etc..). The functionality is broken for just too much stuff, and needs to either be reverted or defaulted to "off" rather than "on". Ok, after conferring with Oliver this morning, I think the best solution here is to both revert the usb-storage suspend patch as it has some basic problems that can cause data loss, _and_ add the change to the kernel that by default disables autosuspend on all USB devices except hubs. Sounds like a sane approach. Hopefully the kinks can be worked out in time for a reattempt in 2.6.24. I understand how important this stuff is for battery powered devices, but it just doesn't appear to be ready yet. Cheers - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
On Wed, Sep 12, 2007 at 10:50:26PM -0400, Mark Lord wrote: > Michal Piotrowski wrote: >> Hi all, >> Here is a list of some known regressions in 2.6.23-rc6. > ... > > Missing from the list: > > USB "autosuspend" feature (new in 2.6.23) breaks *lots* of devices. > Many have since been blacklisted in one-at-a-time discovery patches, > but that's really just the tip of the iceberg. > > This "feature" breaks a TON of user-visible things, > mostly USB storage devices (USB drives/pens, digicams, etc..). > > The functionality is broken for just too much stuff, > and needs to either be reverted or defaulted to "off" rather than "on". Ok, after conferring with Oliver this morning, I think the best solution here is to both revert the usb-storage suspend patch as it has some basic problems that can cause data loss, _and_ add the change to the kernel that by default disables autosuspend on all USB devices except hubs. If anyone has any objections to this, please let me know. thanks, greg k-h - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
Michal Piotrowski wrote: Hi all, Here is a list of some known regressions in 2.6.23-rc6. ... Missing from the list: USB "autosuspend" feature (new in 2.6.23) breaks *lots* of devices. Many have since been blacklisted in one-at-a-time discovery patches, but that's really just the tip of the iceberg. This "feature" breaks a TON of user-visible things, mostly USB storage devices (USB drives/pens, digicams, etc..). The functionality is broken for just too much stuff, and needs to either be reverted or defaulted to "off" rather than "on". Cheers - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
Thomas Gleixner pisze: > On Wed, 2007-09-12 at 18:58 +0200, Michal Piotrowski wrote: >> Subject : x86_64 vdso patch is broken somehow? >> References : http://lkml.org/lkml/2007/8/29/136 >> Last known good : ? >> Submitter : Chuck Ebbert <[EMAIL PROTECTED]> >> Caused-By : Andi Kleen <[EMAIL PROTECTED]> >> commit 2aae950b21e4bc789d1fc6668faf67e8748300b7 >> Handled-By : ? >> Status : unknown > > Patch available: > http://lkml.org/lkml/2007/9/11/161 It is already fixed ;) > >> Subject : cpu hotplug support broken in 2.6.23-rc3/highres timers >> break cpu hotplug in 2.6.23-rc5 >> References : http://lkml.org/lkml/2007/8/27/58 >> http://lkml.org/lkml/2007/9/3/65 >> Last known good : ? >> Submitter : Pavel Machek <[EMAIL PROTECTED]> >> Caused-By : ? >> Handled-By : ? >> Status : problem is being debugged > > This might be the same problem as the jinxed VAIO suspend/resume thingy, > which is a regression as well. > > Please assign the Handled-By to me. Ok. > > Thanks, > > tglx > Regards, Michal -- LOG http://www.stardust.webpages.pl/log/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
On Wed, 2007-09-12 at 18:58 +0200, Michal Piotrowski wrote: > Subject : x86_64 vdso patch is broken somehow? > References : http://lkml.org/lkml/2007/8/29/136 > Last known good : ? > Submitter : Chuck Ebbert <[EMAIL PROTECTED]> > Caused-By : Andi Kleen <[EMAIL PROTECTED]> > commit 2aae950b21e4bc789d1fc6668faf67e8748300b7 > Handled-By : ? > Status : unknown Patch available: http://lkml.org/lkml/2007/9/11/161 > Subject : cpu hotplug support broken in 2.6.23-rc3/highres timers > break cpu hotplug in 2.6.23-rc5 > References : http://lkml.org/lkml/2007/8/27/58 > http://lkml.org/lkml/2007/9/3/65 > Last known good : ? > Submitter : Pavel Machek <[EMAIL PROTECTED]> > Caused-By : ? > Handled-By : ? > Status : problem is being debugged This might be the same problem as the jinxed VAIO suspend/resume thingy, which is a regression as well. Please assign the Handled-By to me. Thanks, tglx - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
On Wed, 12 Sep 2007, Michal Piotrowski wrote: > > Subject : x86_64 vdso patch is broken somehow? > References : http://lkml.org/lkml/2007/8/29/136 > Last known good : ? > Submitter : Chuck Ebbert <[EMAIL PROTECTED]> > Caused-By : Andi Kleen <[EMAIL PROTECTED]> > commit 2aae950b21e4bc789d1fc6668faf67e8748300b7 > Handled-By : ? > Status : unknown This should be fixed now. Just pushed out with commit 95b08679963c78ce0d675224a6efdb5169f2bf75 ("x86_64: Add missing mask operation to vdso"). > Subject : 2.6.23-rc3-git1 crash/stuck on VIA CN700 system > References : http://lkml.org/lkml/2007/8/20/174 > Last known good : ? > Submitter : Stefan Becker <[EMAIL PROTECTED]> > Caused-By : Andi Kleen <[EMAIL PROTECTED]> > commit 19d36ccdc34f5ed444f8a6af0cbfdb6790eb1177 > Handled-By : Andi Kleen <[EMAIL PROTECTED]> > Dave Jones <[EMAIL PROTECTED]> > Workaround : http://lkml.org/lkml/2007/9/5/221 > Status : problem is being debugged This *seems* to be a VIA bug. Regardless, it should be fixed by commit a534b679180025aa324ebd63c05516e478551cfd ("x86_64: Remove CLFLUSH in text_poke()"). > Subject : console is messed up after resume from s2ram or switching > to console from X > References : http://lkml.org/lkml/2007/8/4/6 > Last known good : ? > Submitter : Jeff Chua <[EMAIL PROTECTED]> > Caused-By : ? > Handled-By : H. Peter Anvin <[EMAIL PROTECTED]> > Antonino A. Daplas <[EMAIL PROTECTED]> > Workaround : "s2ram --force --acpi_sleep 1 --vbe_mode" > Status : problem is being debugged This needs to be re-tested (was it the BIOS register overwriting, perhaps?). > Subject : konqueror suddenly vanishing, "konqueror: Fatal IO error: > client killed" > References : http://lkml.org/lkml/2007/7/22/86 > Last known good : ? > Submitter : Markus <[EMAIL PROTECTED]> > Caused-By : ? > Handled-By : Ingo Molnar <[EMAIL PROTECTED]> > Status : problem is being debugged This should probably be dropped. I don't think we have any new reports on it, and nobody else ever saw it. > Subject : uml on x86_64 compile error > References : http://lkml.org/lkml/2007/9/3/86 > Last known good : ? > Submitter : Adrian Bunk <[EMAIL PROTECTED]> > Caused-By : Jeff Dike <[EMAIL PROTECTED]> > commit d1254b12c93e1e586137a2ffef71fd33cf273f35 > Handled-By : ? > Status : unknown This should be fixed by commit 980abe215b861891c39aba0936817c46f372143b ("UML: Fix ELF_CORE_COPY_REGS build botch"). Linus - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [1/4] 2.6.23-rc6: known regressions
On Wed, Sep 12, 2007 at 06:58:46PM +0200, Michal Piotrowski wrote: > Hi all, >... > Subject : uml on x86_64 compile error > References : http://lkml.org/lkml/2007/9/3/86 > Last known good : ? > Submitter : Adrian Bunk <[EMAIL PROTECTED]> > Caused-By : Jeff Dike <[EMAIL PROTECTED]> > commit d1254b12c93e1e586137a2ffef71fd33cf273f35 > Handled-By : ? > Status : unknown This one was fixed by commit 980abe215b861891c39aba0936817c46f372143b > Regards, > Michal cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[1/4] 2.6.23-rc6: known regressions
Hi all, Here is a list of some known regressions in 2.6.23-rc6. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions List of Aces NameRegressions fixed since 21-Jun-2007 Adrian Bunk10 Linus Torvalds 6 Alan Stern 5 Andi Kleen 5 Hugh Dickins 5 Trond Myklebust5 Andrew Morton 4 Al Viro3 Alexey Starikovskiy3 Cornelia Huck 3 David S. Miller3 Jens Axboe 3 Stephen Hemminger 3 Tejun Heo 3 Unclassified Subject : x86_64 vdso patch is broken somehow? References : http://lkml.org/lkml/2007/8/29/136 Last known good : ? Submitter : Chuck Ebbert <[EMAIL PROTECTED]> Caused-By : Andi Kleen <[EMAIL PROTECTED]> commit 2aae950b21e4bc789d1fc6668faf67e8748300b7 Handled-By : ? Status : unknown Subject : cpu hotplug support broken in 2.6.23-rc3/highres timers break cpu hotplug in 2.6.23-rc5 References : http://lkml.org/lkml/2007/8/27/58 http://lkml.org/lkml/2007/9/3/65 Last known good : ? Submitter : Pavel Machek <[EMAIL PROTECTED]> Caused-By : ? Handled-By : ? Status : problem is being debugged Subject : 2.6.23-rc3-git1 crash/stuck on VIA CN700 system References : http://lkml.org/lkml/2007/8/20/174 Last known good : ? Submitter : Stefan Becker <[EMAIL PROTECTED]> Caused-By : Andi Kleen <[EMAIL PROTECTED]> commit 19d36ccdc34f5ed444f8a6af0cbfdb6790eb1177 Handled-By : Andi Kleen <[EMAIL PROTECTED]> Dave Jones <[EMAIL PROTECTED]> Workaround : http://lkml.org/lkml/2007/9/5/221 Status : problem is being debugged Subject : console is messed up after resume from s2ram or switching to console from X References : http://lkml.org/lkml/2007/8/4/6 Last known good : ? Submitter : Jeff Chua <[EMAIL PROTECTED]> Caused-By : ? Handled-By : H. Peter Anvin <[EMAIL PROTECTED]> Antonino A. Daplas <[EMAIL PROTECTED]> Workaround : "s2ram --force --acpi_sleep 1 --vbe_mode" Status : problem is being debugged Subject : konqueror suddenly vanishing, "konqueror: Fatal IO error: client killed" References : http://lkml.org/lkml/2007/7/22/86 Last known good : ? Submitter : Markus <[EMAIL PROTECTED]> Caused-By : ? Handled-By : Ingo Molnar <[EMAIL PROTECTED]> Status : problem is being debugged Subject : uml on x86_64 compile error References : http://lkml.org/lkml/2007/9/3/86 Last known good : ? Submitter : Adrian Bunk <[EMAIL PROTECTED]> Caused-By : Jeff Dike <[EMAIL PROTECTED]> commit d1254b12c93e1e586137a2ffef71fd33cf273f35 Handled-By : ? Status : unknown Regards, Michal -- LOG http://www.stardust.webpages.pl/log/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/