In the good old days when graphics parameters were configured explicitly
in a file called xorg.conf, even broken hardware could be managed.
Today, with the advent of Kernel Mode Setting, a graphics board is
either correctly working because all components follow the standards -
or the computer is u
Following the documentation of the Legacy Backlight Brightness (LBB)
Register in the configuration space of some Intel PCI graphics adapters,
setting the LBB register with the value 0x0 causes the backlight to be
turned off, and 0xFF causes the backlight to be set to 100% intensity
(http://download
Avoid exporting internal locks to modules, export two
functions lock_modules()/unlock_modules() for them instead.
Cc: Rusty Russell
Signed-off-by: Cong Wang
---
drivers/gpu/drm/drm_fb_helper.c |4 ++--
include/linux/module.h |3 ++-
kernel/kprobes.c|4 ++--
Some recent integrated graphics chipset, notably Intel's "Pineview", also
provide on-chip LVDS support. As an extra service, the LVDS interface supplies
EDID data - irrespective of whether an LVDS panel is connected or not. The
drm_mode_getresources() function, therefore, causes Xorg to always incl
Broken monitors and/or broken graphic boards may send erroneous or no
EDID data. This also applies to broken KVM devices that are unable to
correctly forward the EDID data of the connected monitor but invent
their own fantasy data.
This patch allows to load an EDID data set via the firmware interf
Avoid exporting internal locks to modules, export two
functions lock_modules()/unlock_modules() for them instead.
Cc: Rusty Russell
Signed-off-by: Cong Wang
---
drivers/gpu/drm/drm_fb_helper.c |4 ++--
include/linux/module.h |3 ++-
kernel/kprobes.c|4 ++--
On 03/11/2012 08:20 AM, Dave Airlie wrote:
On Sat, Mar 10, 2012 at 8:20 PM, Carsten Emde wrote:
Some recent integrated graphics chipset, notably Intel's "Pineview", also
provide on-chip LVDS support. As an extra service, the LVDS interface supplies
EDID data - irrespective of whether an LVDS pa
On 03/11/2012 02:44 PM, Alan Cox wrote:
This patch allows to load an EDID data set via the firmware interface.
It contains data sets of frequently used screen resolutions (1024x768,
1280x1024, 1680x1050 and 1920x1080). The requested EDID data are
specified as a module parameter of the drm_kms_hel
Alan,
This patch allows to load an EDID data set via the firmware interface.
It contains data sets of frequently used screen resolutions (1024x768,
1280x1024, 1680x1050 and 1920x1080). The requested EDID data are
specified as a module parameter of the drm_kms_helper module, e.g.
options drm_kms_
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #7 from Tomi Pieviläinen
2012-03-12 03:15:07 PDT ---
This has happened several times more to me. It happens very often when watching
a HD video, and some times when viewing photos. Hasn't happened in normal
desktop use.
I've also no
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #8 from Tomi Pieviläinen
2012-03-12 03:17:18 PDT ---
Seems like I can reproduce this every time I view a certain photo taken with my
phone in feh...
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https://bugs.freedesktop.org/show_bug.cgi?id=46713
--- Comment #14 from Tvrtko Ursulin 2012-03-12
04:27:51 PDT ---
Created attachment 58306
--> https://bugs.freedesktop.org/attachment.cgi?id=58306
avivotool register dump under fglrx
I've managed to get fglrx running and initially playback spe
https://bugs.freedesktop.org/show_bug.cgi?id=46713
--- Comment #15 from Tvrtko Ursulin 2012-03-12
04:28:27 PDT ---
Created attachment 58307
--> https://bugs.freedesktop.org/attachment.cgi?id=58307
avivotool register dump under fglrx with non-existant LVDS output turned off
--
Configure bugma
https://bugs.freedesktop.org/show_bug.cgi?id=46796
Michel Dänzer changed:
What|Removed |Added
Attachment #58066|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=47201
--- Comment #4 from Vic Lee 2012-03-12 06:33:54 PDT ---
Thanks for concerning this bug. It will be great if this can be fixed at driver
level. I created a smallest possible test program which will be able to test
the shader I am having problem wi
https://bugs.freedesktop.org/show_bug.cgi?id=47201
--- Comment #5 from Vic Lee 2012-03-12 06:34:57 PDT ---
Created attachment 58317
--> https://bugs.freedesktop.org/attachment.cgi?id=58317
test program to reproduce the bug
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https://bugs.freedesktop.org/show_bug.cgi?id=42490
Alex Deucher changed:
What|Removed |Added
CC||diego.abele...@gmail.com
--- Comment #11
https://bugs.freedesktop.org/show_bug.cgi?id=47007
Tvrtko Ursulin changed:
What|Removed |Added
Attachment #58160|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #9 from Alex Deucher 2012-03-12 06:53:28 PDT ---
Does booting with radeon.disp_priority=2 on the kernel command line in grub
help?
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https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #11 from Alex Deucher 2012-03-12 07:56:06 PDT ---
The code is correct as is. I think what's happening is that your monitor is
polling and causing hotplug unplug/plug events what cause the detect code to
run. Can you try disabling th
https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #12 from Simon Farnsworth
2012-03-12 08:13:05 PDT ---
Alex,
The monitor is not polling - the hotplug detect code is being called because
the VGA is polled as DRM_CONNECTOR_POLL_CONNECT, and the output_poll_execute
function in drm_cr
On Sat, 10 Mar 2012 21:20:15 +0100, Carsten Emde said:
> EDID data source files are provided for documentation purpose and as a
> template to create EDID data sets for other screen resolutions. Note
> that source compilation is not part of the build process, but needs to
> be done manually, e.g.
>
https://bugs.freedesktop.org/show_bug.cgi?id=47244
Bug #: 47244
Summary: [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
Classification: Unclassified
Product: Mesa
Version: 7.11
Platform: x86 (IA32)
OS/Version: All
https://bugs.freedesktop.org/show_bug.cgi?id=47244
--- Comment #1 from adr...@gmail.com 2012-03-12 11:12:22 PDT ---
Created attachment 58336
--> https://bugs.freedesktop.org/attachment.cgi?id=58336
Log from wine
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https://bugs.freedesktop.org/show_bug.cgi?id=47244
--- Comment #2 from adr...@gmail.com 2012-03-12 11:13:12 PDT ---
>From wine:
radeon: The kernel rejected CS, see dmesg for more information.
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https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #13 from Alex Deucher 2012-03-12 11:34:39 PDT ---
Sorry for the confusion, I mixed up the patches. I was referring to the
previous patch (attachment 58160). The patch in attachment 58318 looks good.
The only thing I would add is a
https://bugzilla.kernel.org/show_bug.cgi?id=42887
Florian Mickler changed:
What|Removed |Added
CC||flor...@mickler.org
--- Comment #1
https://bugs.freedesktop.org/show_bug.cgi?id=46796
--- Comment #11 from jonathan 2012-03-12 16:41:14 PDT
---
I think this patch works as intended. Well actually, it's hard for me to say it
actually fixed the problem due to its random nature, but I haven't had the
mouse corruption issue on this p
https://bugs.freedesktop.org/show_bug.cgi?id=39309
--- Comment #9 from Andy Furniss 2012-03-12
17:29:18 PDT ---
(In reply to comment #2)
> Testing just -vo vdpau with sw decode it works but crashes if the window is
> resized this happened before as well as today.
After playing with gdb, valgri
Hi
I was tracing down a bug that made drmModePageFlip() fail and I noticed that the
DPMS settings are not correctly restored when switching between xorg-server and
vtcon. In fact, when enabling a monitor with xrandr in X while
DPMS=off for that monitor,
then it will stay blank. Switching back to V
https://bugs.freedesktop.org/show_bug.cgi?id=47201
Tom Stellard changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Resolution|NOTABUG
rnel.
Hope you like it.
Thanks,
-Carsten.
-- next part --
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Name: drivers-gpu-drm-allow-to-load-edid-firmware.patch
Type: text/x-patch
Size: 15365 bytes
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URL:
<http://lists.freedesktop.org/archives/dri-devel/attachments/20120312/4d86c899/attachment-0001.bin>
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #7 from Tomi Pievil?inen
2012-03-12 03:15:07 PDT ---
This has happened several times more to me. It happens very often when watching
a HD video, and some times when viewing photos. Hasn't happened in normal
desktop use.
I've also no
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #8 from Tomi Pievil?inen
2012-03-12 03:17:18 PDT ---
Seems like I can reproduce this every time I view a certain photo taken with my
phone in feh...
--
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---
https://bugs.freedesktop.org/show_bug.cgi?id=46713
--- Comment #14 from Tvrtko Ursulin 2012-03-12
04:27:51 PDT ---
Created attachment 58306
--> https://bugs.freedesktop.org/attachment.cgi?id=58306
avivotool register dump under fglrx
I've managed to get fglrx running and initially playback spe
https://bugs.freedesktop.org/show_bug.cgi?id=46713
--- Comment #15 from Tvrtko Ursulin 2012-03-12
04:28:27 PDT ---
Created attachment 58307
--> https://bugs.freedesktop.org/attachment.cgi?id=58307
avivotool register dump under fglrx with non-existant LVDS output turned off
--
Configure bugma
https://bugs.freedesktop.org/show_bug.cgi?id=46796
Michel D?nzer changed:
What|Removed |Added
Attachment #58066|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=47201
--- Comment #4 from Vic Lee 2012-03-12 06:33:54 PDT ---
Thanks for concerning this bug. It will be great if this can be fixed at driver
level. I created a smallest possible test program which will be able to test
the shader I am having problem wi
https://bugs.freedesktop.org/show_bug.cgi?id=47201
--- Comment #5 from Vic Lee 2012-03-12 06:34:57 PDT ---
Created attachment 58317
--> https://bugs.freedesktop.org/attachment.cgi?id=58317
test program to reproduce the bug
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https://bugs.freedesktop.org/show_bug.cgi?id=42490
Alex Deucher changed:
What|Removed |Added
CC||diego.abelenda at gmail.com
--- Comment #
https://bugs.freedesktop.org/show_bug.cgi?id=47007
Tvrtko Ursulin changed:
What|Removed |Added
Attachment #58160|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=46725
--- Comment #9 from Alex Deucher 2012-03-12 06:53:28 PDT
---
Does booting with radeon.disp_priority=2 on the kernel command line in grub
help?
--
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--- You are receiving
https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #11 from Alex Deucher 2012-03-12 07:56:06 PDT
---
The code is correct as is. I think what's happening is that your monitor is
polling and causing hotplug unplug/plug events what cause the detect code to
run. Can you try disabling t
https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #12 from Simon Farnsworth
2012-03-12 08:13:05 PDT ---
Alex,
The monitor is not polling - the hotplug detect code is being called because
the VGA is polled as DRM_CONNECTOR_POLL_CONNECT, and the output_poll_execute
function in drm_cr
Size: 865 bytes
Desc: not available
URL:
<http://lists.freedesktop.org/archives/dri-devel/attachments/20120312/eec33259/attachment.pgp>
https://bugs.freedesktop.org/show_bug.cgi?id=47244
Bug #: 47244
Summary: [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
Classification: Unclassified
Product: Mesa
Version: 7.11
Platform: x86 (IA32)
OS/Version: All
https://bugs.freedesktop.org/show_bug.cgi?id=47244
--- Comment #1 from adres7 at gmail.com 2012-03-12 11:12:22 PDT ---
Created attachment 58336
--> https://bugs.freedesktop.org/attachment.cgi?id=58336
Log from wine
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https://bugs.freedesktop.org/show_bug.cgi?id=47244
--- Comment #2 from adres7 at gmail.com 2012-03-12 11:13:12 PDT ---
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You are the assignee for the bug.
https://bugs.freedesktop.org/show_bug.cgi?id=47007
--- Comment #13 from Alex Deucher 2012-03-12 11:34:39 PDT
---
Sorry for the confusion, I mixed up the patches. I was referring to the
previous patch (attachment 58160). The patch in attachment 58318 looks good.
The only thing I would add is a
https://bugzilla.kernel.org/show_bug.cgi?id=42887
Florian Mickler changed:
What|Removed |Added
CC||florian at mickler.org
--- Comment
https://bugs.freedesktop.org/show_bug.cgi?id=46796
--- Comment #11 from jonathan 2012-03-12 16:41:14
PDT ---
I think this patch works as intended. Well actually, it's hard for me to say it
actually fixed the problem due to its random nature, but I haven't had the
mouse corruption issue on this p
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