From: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>
To: Shawn Starr <shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
Cc: Linux Kernel Mailing List
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Kernel Testers List
<kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: 2.6.35-rc4-git3: Reported regressions from 2.6.34
Date: Tue, 20 Jul 2010 17:24:56 +0200 [thread overview]
Message-ID: <201007201724.57049.rjw@sisk.pl> (raw)
In-Reply-To: <201007192213.01304.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
On Tuesday, July 20, 2010, Shawn Starr wrote:
> On Monday, July 19, 2010 09:12:08 pm Shawn Starr wrote:
> > On Monday, July 19, 2010 08:33:30 pm Shawn Starr wrote:
> > > On Thursday, July 08, 2010 11:36:25 pm Shawn Starr wrote:
> > >
> > > <snip>
> > >
> > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=16311
> > > > > > Subject : [REGRESSION][SUSPEND] 2.6.35-rcX won't suspend
> > > > > > Lenovo W500 laptop Submitter : Shawn Starr
> > > > > > <shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org> Date : 2010-06-28 0:45 (11 days
> > > > > > old)
> > > > > > Message-ID : <201006272045.17004.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
> > > > > > References :
> > > > > > http://marc.info/?l=linux-kernel&m=127768633705286&w=2
> > > > >
> > > > > I think this might be usefully bisected. Shawn?
> > > >
> > > > I'll have to try bisecting this weekend. It continues in Linux sh0n.net
> > > > 2.6.35-rc4+ #1 SMP Wed Jul 7 23:58:41 EDT 2010 x86_64 x86_64 x86_64
> > > > GNU/Linux
> > >
> > > This continues even with no USB devices plugged in. Will try with today's
> > > snapshot build from Linus's tree. If this still happens, I'll see about
> > > bisecting.
> > >
> > > Thanks,
> > > Shawn.
> >
> > I also am testing this patch I noticed in anholt's tree, this may be GPU
> > suspend issue.
> >
> > diff --git a/drivers/gpu/drm/i915/i915_suspend.c
> > b/drivers/gpu/drm/i915/i915_suspend.c
> > index 60a5800..6e20252 100644 (file)
> > --- a/drivers/gpu/drm/i915/i915_suspend.c
> > +++ b/drivers/gpu/drm/i915/i915_suspend.c
> > @@ -602,7 +602,9 @@ void i915_save_display(struct drm_device *dev)
> >
> > /* Only save FBC state on the platform that supports FBC */
> > if (I915_HAS_FBC(dev)) {
> > - if (IS_GM45(dev)) {
> > + if (IS_IRONLAKE_M(dev)) {
> > + dev_priv->saveDPFC_CB_BASE =
> > I915_READ(ILK_DPFC_CB_BASE);
> > + } else if (IS_GM45(dev)) {
> > dev_priv->saveDPFC_CB_BASE =
> > I915_READ(DPFC_CB_BASE); } else {
> > dev_priv->saveFBC_CFB_BASE =
> > I915_READ(FBC_CFB_BASE); @@ -706,7 +708,10 @@ void
> > i915_restore_display(struct drm_device *dev)
> >
> > /* only restore FBC info on the platform that supports FBC*/
> > if (I915_HAS_FBC(dev)) {
> > - if (IS_GM45(dev)) {
> > + if (IS_IRONLAKE_M(dev)) {
> > + ironlake_disable_fbc(dev);
> > + I915_WRITE(ILK_DPFC_CB_BASE, dev_priv-
> >
> > >saveDPFC_CB_BASE);
> >
> > + } else if (IS_GM45(dev)) {
> > g4x_disable_fbc(dev);
> > I915_WRITE(DPFC_CB_BASE,
> > dev_priv->saveDPFC_CB_BASE); } else {
>
>
> Made no difference, today's git snapshot, 2.6.35-rc5-git4 w/ airlied + anholt
> drm git trees still hangs attempting to suspend. in Fedora, it drops to the
> Fedora logo w/ KMS mode then fails to finish suspending (moon light flashes
> off and on), I do hear the disk heads parking though.
Thanks for the update.
> I will look at bisecting this week when time permits. If anyone else might
> know what might be the issue it would save some time in the bisecting.
Well, nothing comes to mind immediately at the moment.
Rafael
prev parent reply other threads:[~2010-07-20 15:24 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-08 23:33 2.6.35-rc4-git3: Reported regressions from 2.6.34 Rafael J. Wysocki
2010-07-08 23:33 ` [Bug #16122] 2.6.35-rc1: WARNING at fs/fs-writeback.c:1142 __mark_inode_dirty+0x103/0x170 Rafael J. Wysocki
2010-07-09 1:19 ` Larry Finger
[not found] ` <4C367930.9000107-tQ5ms3gMjBLk1uMJSBkQmQ@public.gmane.org>
2010-07-09 20:48 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16187] Carrier detection failed in dhcpcd when link is up Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16145] Unable to boot unless "notsc" or "clocksource=hpet", or acpi_pad disabling the TSC Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16169] Complain from preemptive debug Rafael J. Wysocki
2010-07-09 6:38 ` Sergey Senozhatsky
2010-07-09 20:49 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16173] After uncompressing the kernel, at boot time, the server hangs Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16175] 2.6.35-rc1 system oom, many processes killed but memory not free Rafael J. Wysocki
2010-07-09 2:53 ` KOSAKI Motohiro
[not found] ` <20100709115010.CD72.A69D9226-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
2010-07-09 7:08 ` Andrew Hendry
[not found] ` <AANLkTine2GbsnGfqZLzgDq2AWmAPpHqjDUugumpX2Ymv-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-09 20:54 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16179] 2.6.35-rc2 completely hosed on intel gfx? Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16184] Container, X86-64, i386, iptables rule Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16205] acpi: freeing invalid memtype bf799000-bf79a000 Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16215] sysfs: cannot create duplicate filename '/class/net/bnep0' Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16197] [BUG on 2.6.35-rc2] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:11.0/0000:02:03.0/slot' Rafael J. Wysocki
2010-07-09 0:33 ` Jesse Barnes
[not found] ` <20100708173344.2d108ffd-Y1mF5jBUw70BENJcbMCuUQ@public.gmane.org>
2010-07-09 20:52 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16199] 2.6.35-rc2-git1 - include/linux/cgroup.h:534 invoked rcu_dereference_check() without protection! Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16201] SIOCGIWFREQ ioctl fails to get frequency info Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16228] BUG/boot failure on Dell Precision T3500 (pci/ahci_stop_engine) Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16221] 2.6.35-rc2-git5 -- [drm:drm_mode_getfb] *ERROR* invalid framebuffer id Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16230] inconsistent IN-HARDIRQ-W -> HARDIRQ-ON-W usage: fasync, 2.6.35-rc3 Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16232] 2.6.35-rc3 - WARNING:iwl_set_dynamic_key Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16234] [2.6.35-rc3] reboot mutex 'bug' Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16255] 2.6.35-rc3 deadlocks on semaphore operations Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16256] tpm_tis breaks suspend/hibernate on kernels > 2.6.34 Rafael J. Wysocki
2010-07-09 6:23 ` Helmut Schaa
[not found] ` <201007090823.47530.helmut.schaa-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2010-07-09 20:55 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16257] sysfs changes break hwsim and bnep drivers Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16265] Why is kslowd accumulating so much CPU time? Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16278] lvm snapshot causes deadlock in 2.6.35 Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16288] kernel panic with iwlagn for Intel Wifi Link 5100 Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16284] Hitting WARN_ON in hw_breakpoint code Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16271] 2.6.35-rc3 regression: IBM Maia system is unbootable [ACPI related?] Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16306] 2.6.35-rc3 BUG: unable to handle kernel NULL pointer dereference at 0000000000000048 cifs_show_options Rafael J. Wysocki
2010-07-09 0:49 ` Jeff Layton
[not found] ` <20100708204945.01ca1236-4QP7MXygkU+dMjc06nkz3ljfA9RmPOcC@public.gmane.org>
2010-07-09 1:03 ` Andrew Hendry
[not found] ` <AANLkTikt1cJTq7_yYlISBYuAXlF2_X1mausSsr1j6l85-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-09 20:58 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16309] 2.6.35-rc3 oops trying to suspend Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16304] i915 - high number of wakeups Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16307] i915 in kernel 2.6.35-rc3, " Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16294] [Q35 bisected] hang at init of i915 driver Rafael J. Wysocki
2010-07-09 0:45 ` Kees Cook
[not found] ` <20100709004505.GU828-oSa+0FWJbaXR7s880joybQ@public.gmane.org>
2010-07-09 20:56 ` Rafael J. Wysocki
[not found] ` <201007092256.48672.rjw-KKrjLPT3xs0@public.gmane.org>
2010-07-09 21:12 ` Tim Gardner
[not found] ` <4C3790CA.5070009-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
2010-07-09 21:50 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16310] arm omap invalid module format Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16311] [REGRESSION][SUSPEND] 2.6.35-rcX won't suspend Lenovo W500 laptop Rafael J. Wysocki
2010-07-09 3:00 ` Shawn Starr
[not found] ` <201007082300.51672.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
2010-07-09 21:01 ` Rafael J. Wysocki
2010-07-09 22:29 ` Shawn Starr
2010-07-08 23:41 ` [Bug #16312] WARNING: at fs/fs-writeback.c:1127 __mark_inode_dirty Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16322] WARNING: at /arch/x86/include/asm/processor.h:1005 read_measured_perf_ctrs+0x5a/0x70() Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16323] 2.6.35-rc3-git4 - kernel/sched.c:616 invoked rcu_dereference_check() without protection! Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16329] 2.6.35-rc3: Load average climbing to 3+ with no apparent reason: CPU 98% idle, with hardly no I/O Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16324] Oops while running fs_racer test on a POWER6 box against latest git Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16333] iwl3945: HARDWARE GONE?? Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16330] Dynamic Debug broken on 2.6.35-rc3? Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16332] Kernel crashes in tty code (tty_open) Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16337] general protection fault: 0000 [#1] SMP Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16353] 2.6.35 regression Rafael J. Wysocki
2010-07-09 8:50 ` Zeev Tarantov
[not found] ` <AANLkTikKPkL7N2nD1Z-vsUU2pRkfk52KSgTPkFckpNFx-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-09 21:05 ` Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16346] 2.6.35-rc3-git8 - include/linux/fdtable.h:88 invoked rcu_dereference_check() without protection! Rafael J. Wysocki
2010-07-08 23:41 ` [Bug #16334] reiserfs locking (v2) Rafael J. Wysocki
2010-07-09 0:16 ` 2.6.35-rc4-git3: Reported regressions from 2.6.34 Sedat Dilek
2010-07-09 0:48 ` Andrew Hendry
2010-07-09 1:34 ` Linus Torvalds
[not found] ` <AANLkTiknnzWyVpqnPCpyiEVHLgkewd0zaGzLInABRe2G-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-09 2:04 ` Frederic Weisbecker
2010-07-09 21:35 ` Rafael J. Wysocki
2010-07-09 7:11 ` Ingo Molnar
2010-07-09 15:12 ` Jesse Barnes
2010-07-09 16:04 ` Norbert Preining
2010-07-09 21:42 ` Rafael J. Wysocki
2010-07-09 21:33 ` Rafael J. Wysocki
2010-07-09 2:56 ` Frederic Weisbecker
2010-07-09 3:36 ` Shawn Starr
[not found] ` <201007082336.25201.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
2010-07-20 0:33 ` Shawn Starr
[not found] ` <201007192033.30849.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
2010-07-20 1:12 ` Shawn Starr
[not found] ` <201007192112.08468.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
2010-07-20 2:13 ` Shawn Starr
[not found] ` <201007192213.01304.shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org>
2010-07-20 15:24 ` Rafael J. Wysocki [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201007201724.57049.rjw@sisk.pl \
--to=rjw-kkrjlpt3xs0@public.gmane.org \
--cc=kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=shawn.starr-bJEeYj9oJeDQT0dZR+AlfA@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).