Hi,
I cannot start KDE with the 2.6.37-rc3 kernel. The X server and display
manager start normally, but when I attempt to log into KDE, it attempts to
start, but then the X apparently crashes and this appears in the dmesg output:
[ 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
[ 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
[ 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[ 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
[ 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
[ 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
[ 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[ 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
[ 114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
[ 114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
[ 114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[ 115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
[ 129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
[ 142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
[ 142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
[ 142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[ 143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
This doesn't happen with 2.6.37-rc2.
Full dmesg output is attached, please let me know if you need more information.
Thanks,
Rafael
On Wednesday, November 24, 2010, Rafael J. Wysocki wrote:
> Hi,
>
> I cannot start KDE with the 2.6.37-rc3 kernel. The X server and display
> manager start normally, but when I attempt to log into KDE, it attempts to
> start, but then the X apparently crashes and this appears in the dmesg output:
>
> [ 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> [ 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> [ 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> [ 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> [ 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> [ 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> [ 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> [ 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> [ 114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> [ 114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> [ 114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> [ 115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> [ 129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> [ 142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> [ 142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> [ 142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> [ 143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>
> This doesn't happen with 2.6.37-rc2.
Reverting the following commit:
commit 16790569eddf4d406a16a65f4750f405fa669c52
Author: Alex Deucher <[email protected]>
Date: Sun Nov 14 20:24:35 2010 -0500
drm/radeon/kms: fix and unify tiled buffer alignment checking for r6xx/7xx
fixes the issue for me (so everyone involved is already in the Cc list ;-)).
Thanks,
Rafael
2010/11/23 Rafael J. Wysocki <[email protected]>:
> On Wednesday, November 24, 2010, Rafael J. Wysocki wrote:
>> Hi,
>>
>> I cannot start KDE with the 2.6.37-rc3 kernel. ?The X server and display
>> manager start normally, but when I attempt to log into KDE, it attempts to
>> start, but then the X apparently crashes and this appears in the dmesg output:
>>
>> [ ? 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> [ ? 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> [ ? 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> [ ? 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> [ ? 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> [ ? 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> [ ? 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> [ ? 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> [ ?114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> [ ?114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> [ ?114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> [ ?115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> [ ?129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> [ ?142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> [ ?142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> [ ?142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> [ ?143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>>
>> This doesn't happen with 2.6.37-rc2.
>
> Reverting the following commit:
>
> commit 16790569eddf4d406a16a65f4750f405fa669c52
> Author: Alex Deucher <[email protected]>
> Date: ? Sun Nov 14 20:24:35 2010 -0500
>
> ? ?drm/radeon/kms: fix and unify tiled buffer alignment checking for r6xx/7xx
>
> fixes the issue for me (so everyone involved is already in the Cc list ;-)).
>
Are you sure you've got the right commit? That shouldn't change the
calculation that's failing at all. I'd guess it's probably one of
these:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f30df2fad0c901e74ac9a52a488a54c69a373a41
Can you attach your xorg log as well?
Alex
> Thanks,
> Rafael
>
On Wednesday, November 24, 2010, Alex Deucher wrote:
> 2010/11/23 Rafael J. Wysocki <[email protected]>:
> > On Wednesday, November 24, 2010, Rafael J. Wysocki wrote:
> >> Hi,
> >>
> >> I cannot start KDE with the 2.6.37-rc3 kernel. The X server and display
> >> manager start normally, but when I attempt to log into KDE, it attempts to
> >> start, but then the X apparently crashes and this appears in the dmesg output:
> >>
> >> [ 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> [ 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> [ 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> [ 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> [ 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> [ 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> [ 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> [ 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> [ 114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> [ 114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> [ 114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> [ 115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> [ 129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> [ 142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> [ 142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> [ 142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> [ 143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >>
> >> This doesn't happen with 2.6.37-rc2.
> >
> > Reverting the following commit:
> >
> > commit 16790569eddf4d406a16a65f4750f405fa669c52
> > Author: Alex Deucher <[email protected]>
> > Date: Sun Nov 14 20:24:35 2010 -0500
> >
> > drm/radeon/kms: fix and unify tiled buffer alignment checking for r6xx/7xx
> >
> > fixes the issue for me (so everyone involved is already in the Cc list ;-)).
> >
>
> Are you sure you've got the right commit?
Well, as I said, I reverted that particular commit and things started to work.
> That shouldn't change the calculation that's failing at all. I'd guess it's
> probably one of these:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f30df2fad0c901e74ac9a52a488a54c69a373a41
I don't know. Perhaps there are some interactions between the two and the
reverted one. I can try reverting these tomorrow if you want me to.
> Can you attach your xorg log as well?
Sure, attached (the working case).
Thanks,
Rafael
On Tue, Nov 23, 2010 at 8:45 PM, Rafael J. Wysocki <[email protected]> wrote:
> On Wednesday, November 24, 2010, Alex Deucher wrote:
>> 2010/11/23 Rafael J. Wysocki <[email protected]>:
>> > On Wednesday, November 24, 2010, Rafael J. Wysocki wrote:
>> >> Hi,
>> >>
>> >> I cannot start KDE with the 2.6.37-rc3 kernel. ?The X server and display
>> >> manager start normally, but when I attempt to log into KDE, it attempts to
>> >> start, but then the X apparently crashes and this appears in the dmesg output:
>> >>
>> >> [ ? 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> >> [ ? 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> >> [ ? 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> >> [ ? 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> >> [ ? 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> >> [ ? 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> >> [ ? 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> >> [ ? 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> >> [ ?114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> >> [ ?114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> >> [ ?114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> >> [ ?115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> >> [ ?129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> >> [ ?142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
>> >> [ ?142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
>> >> [ ?142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
>> >> [ ?143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
>> >>
>> >> This doesn't happen with 2.6.37-rc2.
>> >
>> > Reverting the following commit:
>> >
>> > commit 16790569eddf4d406a16a65f4750f405fa669c52
>> > Author: Alex Deucher <[email protected]>
>> > Date: ? Sun Nov 14 20:24:35 2010 -0500
>> >
>> > ? ?drm/radeon/kms: fix and unify tiled buffer alignment checking for r6xx/7xx
>> >
>> > fixes the issue for me (so everyone involved is already in the Cc list ;-)).
>> >
>>
>> Are you sure you've got the right commit?
>
> Well, as I said, I reverted that particular commit and things started to work.
>
>> That shouldn't change the calculation that's failing at all. ?I'd guess it's
>> probably one of these:
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
>> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f30df2fad0c901e74ac9a52a488a54c69a373a41
>
> I don't know. ?Perhaps there are some interactions between the two and the
> reverted one. ?I can try reverting these tomorrow if you want me to.
Can you try just reverting this patch:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
I think the real issue is a bug in the 3D driver (probably a flush at
the wrong time) that one of these commits exposing.
Alex
>
>> Can you attach your xorg log as well?
>
> Sure, attached (the working case).
>
> Thanks,
> Rafael
>
On Wednesday, November 24, 2010, Alex Deucher wrote:
> On Tue, Nov 23, 2010 at 8:45 PM, Rafael J. Wysocki <[email protected]> wrote:
> > On Wednesday, November 24, 2010, Alex Deucher wrote:
> >> 2010/11/23 Rafael J. Wysocki <[email protected]>:
> >> > On Wednesday, November 24, 2010, Rafael J. Wysocki wrote:
> >> >> Hi,
> >> >>
> >> >> I cannot start KDE with the 2.6.37-rc3 kernel. The X server and display
> >> >> manager start normally, but when I attempt to log into KDE, it attempts to
> >> >> start, but then the X apparently crashes and this appears in the dmesg output:
> >> >>
> >> >> [ 24.342287] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> >> [ 24.342298] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> >> [ 24.342304] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> >> [ 24.694106] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> >> [ 93.938946] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> >> [ 93.938956] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> >> [ 93.938962] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> >> [ 94.278050] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> >> [ 114.898043] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> >> [ 114.898053] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> >> [ 114.898058] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> >> [ 115.266113] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> >> [ 129.722472] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> >> [ 142.984314] radeon 0000:01:05.0: r600_cs_track_validate_cb offset[0] 0 46097920 4325376 too big
> >> >> [ 142.984324] radeon 0000:01:05.0: r600_packet3_check:1331 invalid cmd stream 502
> >> >> [ 142.984330] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
> >> >> [ 143.370083] [drm:drm_mode_getfb] *ERROR* invalid framebuffer id
> >> >>
> >> >> This doesn't happen with 2.6.37-rc2.
> >> >
> >> > Reverting the following commit:
> >> >
> >> > commit 16790569eddf4d406a16a65f4750f405fa669c52
> >> > Author: Alex Deucher <[email protected]>
> >> > Date: Sun Nov 14 20:24:35 2010 -0500
> >> >
> >> > drm/radeon/kms: fix and unify tiled buffer alignment checking for r6xx/7xx
> >> >
> >> > fixes the issue for me (so everyone involved is already in the Cc list ;-)).
> >> >
> >>
> >> Are you sure you've got the right commit?
> >
> > Well, as I said, I reverted that particular commit and things started to work.
> >
> >> That shouldn't change the calculation that's failing at all. I'd guess it's
> >> probably one of these:
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f30df2fad0c901e74ac9a52a488a54c69a373a41
> >
> > I don't know. Perhaps there are some interactions between the two and the
> > reverted one. I can try reverting these tomorrow if you want me to.
>
> Can you try just reverting this patch:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
That helps too.
> I think the real issue is a bug in the 3D driver (probably a flush at
> the wrong time) that one of these commits exposing.
Well, that's possible, but unfortunately this is a regression in the kernel still.
Thanks,
Rafael
On Tue, Nov 23, 2010 at 09:02:57PM -0500, Alex Deucher wrote:
> On Tue, Nov 23, 2010 at 8:45 PM, Rafael J. Wysocki <[email protected]> wrote:
> > On Wednesday, November 24, 2010, Alex Deucher wrote:
> >> Are you sure you've got the right commit?
> >
> > Well, as I said, I reverted that particular commit and things started to work.
> >
> >> That shouldn't change the calculation that's failing at all. ?I'd guess it's
> >> probably one of these:
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
> >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f30df2fad0c901e74ac9a52a488a54c69a373a41
> >
> > I don't know. ?Perhaps there are some interactions between the two and the
> > reverted one. ?I can try reverting these tomorrow if you want me to.
>
> Can you try just reverting this patch:
> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d33ef52d9db8a36900dd53f2e32db9a521ace259
>
> I think the real issue is a bug in the 3D driver (probably a flush at
> the wrong time) that one of these commits exposing.
I ran into the same problem and bisected, commit d33ef52 got the blame.
It's a Radeon HD 4850 in my case, apart from that the problem was
exactly the same.
--
Andreas Bombe