Nouveau, when configured with debugfs, creates debugfs files for every
channel, so structure holding list of files needs to be protected from
simultaneous changes by multiple threads.
Without this patch it's possible to hit kernel oops in
drm_debugfs_remove_files just by running a couple of xterms
https://bugs.freedesktop.org/show_bug.cgi?id=42409
--- Comment #1 from Jos van Wolput 2011-10-30
22:27:17 PDT ---
I understand the dri r600 driver has been removed, isn't it?
So this issue is not a bug and can be closed.
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Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=emai
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #10 from peterle at hottemptation.org 2011-10-30 13:58:51 PDT ---
Bugzilla Gnome 661898
Posted some days ago.
Because it can be just a bug around the radeon driver in kernel I opened a new
bug here.
https://bugs.freedesktop.org/show_b
https://bugs.freedesktop.org/show_bug.cgi?id=42409
Bug #: 42409
Summary: Mesa 7.12-devel /dri/r600 compilation error: no
makefile found
Classification: Unclassified
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
The DRM layer keeps a copy of struct file_operations inside its
big driver struct... which prevents it from being consistent and static.
For consistency (and the general security objective of having such things
static), it's desirable to get this fixed.
This patch splits out the file_operations fi
https://bugs.freedesktop.org/show_bug.cgi?id=41766
--- Comment #12 from Pasi K?rkk?inen 2011-10-30 11:01:04 PDT
---
Created attachment 52925
--> https://bugs.freedesktop.org/attachment.cgi?id=52925
Linux 3.1.0 dmesg radeon internal lvds flickering
dmesg from Fedora 16 Final RC1 using Linux ke
From: Alex Deucher
Use the table version to determine which params to use.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 343 ++--
1 files changed, 221 insertions(+), 122 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders
From: Alex Deucher
set up the params based on the table version number.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 213 +---
1 files changed, 128 insertions(+), 85 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
From: Alex Deucher
Use table version numbers for param setup.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 63 +--
1 files changed, 40 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
b/drivers/gp
From: Alex Deucher
Leave the common code in radeon_encoders.c and move the atom
specific code to atombios_encoders.c. This matches legacy
encoder setup and crtc setup.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/Makefile|2 +-
drivers/gpu/drm/radeon/atombios_encoder
https://bugs.freedesktop.org/show_bug.cgi?id=41766
--- Comment #11 from Pasi K?rkk?inen 2011-10-30 10:57:46 PDT
---
I just tried with the latest Fedora 16 Final RC1 (using Linux 3.1.0 final), and
I noticed the LVDS flickering actually happens *sometimes* also when booting
the laptop with lid op
From: Alex Deucher
Rather than having a quirk list just always check the EDID header
when probing. This is the recommended behavior according to the
display team. This avoids problems with improperly terminated
i2c lines on some boards. This is also what the proprietary
driver does.
Signed-of
Hi Eugeni,
On Mon, 24 Oct 2011 12:40:14 -0200, Eugeni Dodonov wrote:
> On Thu, Oct 20, 2011 at 10:33, Jean Delvare wrote:
>
> > Just to clarify: by "connectivity is setup", do you mean code in the
> > driver setting the GPIO pin direction etc., or a display being
> > connected to the graphics ca
On Sat, Oct 29, 2011 at 8:55 AM, Thomas Reim wrote:
> Dear Alex,
>
> but we use DDC probing e. g. to identify connectors with improperly
> terminated i2c bus. Instead of flooding logs and terminals with EDID dumps,
> we decided some months ago to use this function during module loading to
> inform
https://bugs.freedesktop.org/show_bug.cgi?id=35460
Daniel Vetter changed:
What|Removed |Added
Attachment #52913|0 |1
is obsolete|
Nouveau, when configured with debugfs, creates debugfs files for every
channel, so structure holding list of files needs to be protected from
simultaneous changes by multiple threads.
Without this patch it's possible to hit kernel oops in
drm_debugfs_remove_files just by running a couple of xterms
From: Alex Deucher
Use the table version to determine which params to use.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 343 ++--
1 files changed, 221 insertions(+), 122 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders
From: Alex Deucher
set up the params based on the table version number.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 213 +---
1 files changed, 128 insertions(+), 85 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
From: Alex Deucher
Use table version numbers for param setup.
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/radeon/atombios_encoders.c | 63 +--
1 files changed, 40 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c
b/drivers/gp
From: Alex Deucher
Rather than having a quirk list just always check the EDID header
when probing. This is the recommended behavior according to the
display team. This avoids problems with improperly terminated
i2c lines on some boards. This is also what the proprietary
driver does.
Signed-of
> --- Comment #8 from Bruno 2011-10-30 05:55:23 PDT
> ---
> I've not seen them recently either, except for sporadically a pixel line with
> with white/gray pixels in the e17 cursor. (always at same place of the cursor,
> more or less middle in height).
> Might be there is one tiling bug remaining
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #10 from pete...@hottemptation.org 2011-10-30 13:58:51 PDT ---
Bugzilla Gnome 661898
Posted some days ago.
Because it can be just a bug around the radeon driver in kernel I opened a new
bug here.
https://bugs.freedesktop.org/show_bug.
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #10 from Daniel Vetter 2011-10-30 06:46:37 PDT
---
Created attachment 52913
--> https://bugs.freedesktop.org/attachment.cgi?id=52913
clflush phys objects to fix cursor corruptions
Test-feedback highly appreciated.
--
Configure b
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #9 from Daniel Vetter 2011-10-30 06:44:19 PDT
---
> --- Comment #8 from Bruno 2011-10-30 05:55:23 PDT
> ---
> I've not seen them recently either, except for sporadically a pixel line with
> with white/gray pixels in the e17 cursor.
On Sat, Oct 29, 2011 at 8:55 AM, Thomas Reim wrote:
> Dear Alex,
>
> but we use DDC probing e. g. to identify connectors with improperly
> terminated i2c bus. Instead of flooding logs and terminals with EDID dumps,
> we decided some months ago to use this function during module loading to
> inform
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #8 from Bruno 2011-10-30 05:55:23 PDT ---
(In reply to comment #7)
> I've just tried to reproduce this running firefox+chromium+others under e17
> using SNA. I'm pretty certain this was the tiling bugs we fixed early.
I've not seen t
https://bugs.freedesktop.org/show_bug.cgi?id=35460
Chris Wilson changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugs.freedesktop.org/show_bug.cgi?id=42373
Alex Deucher changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugs.freedesktop.org/show_bug.cgi?id=42373
Alex Deucher changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #9 from mirandir at orange.fr 2011-10-30 04:35:59 PDT ---
Created attachment 52909
--> https://bugs.freedesktop.org/attachment.cgi?id=52909
gdb log
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---
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #8 from mirandir at orange.fr 2011-10-30 04:35:13 PDT ---
Sorry for the delay, I haven't had time to work on this sooner.
The "freeze" seems to begin to (ramdomly) happen after that gnome-screensaver
switches off the screen.
As Archl
https://bugs.freedesktop.org/show_bug.cgi?id=41766
--- Comment #12 from Pasi Kärkkäinen 2011-10-30 11:01:04 PDT ---
Created attachment 52925
--> https://bugs.freedesktop.org/attachment.cgi?id=52925
Linux 3.1.0 dmesg radeon internal lvds flickering
dmesg from Fedora 16 Final RC1 using Linux ker
https://bugs.freedesktop.org/show_bug.cgi?id=41766
--- Comment #11 from Pasi Kärkkäinen 2011-10-30 10:57:46 PDT ---
I just tried with the latest Fedora 16 Final RC1 (using Linux 3.1.0 final), and
I noticed the LVDS flickering actually happens *sometimes* also when booting
the laptop with lid ope
Hi Eugeni,
On Mon, 24 Oct 2011 12:40:14 -0200, Eugeni Dodonov wrote:
> On Thu, Oct 20, 2011 at 10:33, Jean Delvare wrote:
>
> > Just to clarify: by "connectivity is setup", do you mean code in the
> > driver setting the GPIO pin direction etc., or a display being
> > connected to the graphics ca
https://bugs.freedesktop.org/show_bug.cgi?id=35460
Daniel Vetter changed:
What|Removed |Added
Attachment #52913|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #10 from Daniel Vetter 2011-10-30 06:46:37 PDT ---
Created attachment 52913
--> https://bugs.freedesktop.org/attachment.cgi?id=52913
clflush phys objects to fix cursor corruptions
Test-feedback highly appreciated.
--
Configure bu
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #9 from Daniel Vetter 2011-10-30 06:44:19 PDT ---
> --- Comment #8 from Bruno 2011-10-30 05:55:23 PDT ---
> I've not seen them recently either, except for sporadically a pixel line with
> with white/gray pixels in the e17 cursor. (al
> --- Comment #8 from Bruno 2011-10-30 05:55:23 PDT ---
> I've not seen them recently either, except for sporadically a pixel line with
> with white/gray pixels in the e17 cursor. (always at same place of the cursor,
> more or less middle in height).
> Might be there is one tiling bug remaining ar
https://bugs.freedesktop.org/show_bug.cgi?id=35460
--- Comment #8 from Bruno 2011-10-30 05:55:23 PDT ---
(In reply to comment #7)
> I've just tried to reproduce this running firefox+chromium+others under e17
> using SNA. I'm pretty certain this was the tiling bugs we fixed early.
I've not seen t
https://bugs.freedesktop.org/show_bug.cgi?id=35460
Chris Wilson changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #9 from miran...@orange.fr 2011-10-30 04:35:59 PDT ---
Created attachment 52909
--> https://bugs.freedesktop.org/attachment.cgi?id=52909
gdb log
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Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email
--- You
https://bugs.freedesktop.org/show_bug.cgi?id=41592
--- Comment #8 from miran...@orange.fr 2011-10-30 04:35:13 PDT ---
Sorry for the delay, I haven't had time to work on this sooner.
The "freeze" seems to begin to (ramdomly) happen after that gnome-screensaver
switches off the screen.
As Archlinu
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