From 27eef3eba293163a0c2348566d2470978c3f6c0e Mon Sep 17 00:00:00 2001
From: Arjan van de Ven arjanvande...@gmail.com
Date: Sun, 16 Jun 2013 10:56:35 -0700
Subject: [PATCH 1/2] intel: Mark large read only local arrays as static const
In the instruction decoder, various arrays that are local to
From 8e61934c3918484bae10d9ff771c93ad1fa73e29 Mon Sep 17 00:00:00 2001
From: Arjan van de Ven arjanvande...@gmail.com
Date: Sun, 16 Jun 2013 11:12:53 -0700
Subject: [PATCH 2/2] intel: get rid of the .data section
head_offset and tail_offset are the only two global variables in the
whole library
On 03/13/2013 11:36 AM, Jiri Slaby wrote:
On 02/19/2013 11:32 PM, Marcin Slusarz wrote:
On Tue, Feb 19, 2013 at 08:07:44AM +0100, Marcin Slusarz wrote:
On Tue, Feb 19, 2013 at 12:43:06AM +0100, Jiri Slaby wrote:
On 02/19/2013 12:23 AM, Marcin Slusarz wrote:
Tomorrow I'll post a patch for page
https://bugs.freedesktop.org/show_bug.cgi?id=65810
--- Comment #1 from Michel Dänzer mic...@daenzer.net ---
It looks like there's a drop shadow around the box, so it could just be a
window left behind by the games or something. What does xwininfo say when you
click on the box?
--
You are
https://bugs.freedesktop.org/show_bug.cgi?id=64913
--- Comment #10 from Knut Andre Tidemann knut.tidem...@gmail.com ---
I've tested the attached patch, and it fixes the crash in kerbal space program.
I've also run the piglit r600.tests before and after patching, but it seems the
results are
On Thu, Jun 13, 2013 at 3:17 AM, Christopher Harvey char...@matrox.com wrote:
On Wed, Jun 05 2013, Christopher Harvey char...@matrox.com wrote:
G200 cards support, at best, 16 colour palleted images for the cursor
so we do a conversion in the cursor_set function, and reject cursors
with more
https://bugs.freedesktop.org/show_bug.cgi?id=64913
--- Comment #11 from Krzysztof A. Sobiecki sob...@gmail.com ---
Does this behavior also occurred before patching?
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https://bugs.freedesktop.org/show_bug.cgi?id=65810
Andreas Boll andreas.boll@gmail.com changed:
What|Removed |Added
Component|Drivers/DRI/R600
https://bugs.freedesktop.org/show_bug.cgi?id=64913
--- Comment #12 from Knut Andre Tidemann knut.tidem...@gmail.com ---
Yeah, I ran the piglit tests multiple times again without the patch applied,
and the same result can be observed.
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This patch adds a buffer synchronization framework based on DMA BUF[1]
and reservation[2] to use dma-buf resource, and based on ww-mutexes[3]
for lock mechanism.
The purpose of this framework is not only to couple cache operations,
and buffer access control to CPU and DMA but also to provide
Op 17-06-13 13:15, Inki Dae schreef:
This patch adds a buffer synchronization framework based on DMA BUF[1]
and reservation[2] to use dma-buf resource, and based on ww-mutexes[3]
for lock mechanism.
The purpose of this framework is not only to couple cache operations,
and buffer access
https://bugs.freedesktop.org/show_bug.cgi?id=64257
--- Comment #65 from Marc Dietrich marvi...@gmx.de ---
regarding crash in comment 57, there seems to be something wrong with cosine:
https://bugs.freedesktop.org/show_bug.cgi?id=64257
--- Comment #66 from Marc Dietrich marvi...@gmx.de ---
crash happens with firefox only, chrome reports test failed.
both browser pass the test with R600_LLVM=0
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make headers_check complains about include/uapi/drm/tegra_drm.h:
[...]/usr/include/drm/tegra_drm.h:21: found __[us]{8,16,32,64} type without
#include linux/types.h
So let's include linux/types.h in this header.
Signed-off-by: Paul Bolle pebo...@tiscali.nl
---
Tested only with make
https://bugzilla.kernel.org/show_bug.cgi?id=59761
Alex Deucher alexdeuc...@gmail.com changed:
What|Removed |Added
CC|
-Original Message-
From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com]
Sent: Monday, June 17, 2013 8:35 PM
To: Inki Dae
Cc: dri-devel@lists.freedesktop.org; linux-fb...@vger.kernel.org; linux-
arm-ker...@lists.infradead.org; linux-me...@vger.kernel.org;
Most graphics cards nowadays have a multiple of this limit as their vram, so
limiting GART doesn't seem to make much sense.
Signed-off-by: Maarten Lnkhorst maarten.lankho...@canonical.com
---
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c
b/drivers/gpu/drm/nouveau/nouveau_ttm.c
index
At the larger resolutions, the g200e series sometimes struggles with
maintaining a proper output. Problems like flickering or black bands appearing
on screen can occur. In order to avoid this, limitations regarding resolutions
and bandwidth have been added for the different variations of the
This code was ported from the old xorg mga driver. These limits were
implemented as a solution to a number of problems that were seen. These
problems were linked to the bandwidth limitations of the g200e series.
Signed-off-by: Julia Lemire jlem...@matrox.com
---
Op 17-06-13 15:04, Inki Dae schreef:
-Original Message-
From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com]
Sent: Monday, June 17, 2013 8:35 PM
To: Inki Dae
Cc: dri-devel@lists.freedesktop.org; linux-fb...@vger.kernel.org; linux-
arm-ker...@lists.infradead.org;
On Mon, Jun 17, 2013 at 10:04:45PM +0900, Inki Dae wrote:
It's just to implement a thin sync framework coupling cache operation. This
approach is based on dma-buf for more generic implementation against android
sync driver or KDS.
The described steps may be summarized as:
lock - cache
At least on an IBM Power 720, this check passes, but several piglit
tests will reliably trigger GPU resets due to the ring buffer pointers
not being updated. There's probably a better way to limit this to just
affected machines though.
Signed-off-by: Adam Jackson a...@redhat.com
---
On Sun, Jun 16, 2013 at 04:57:17PM +0200, Daniel Vetter wrote:
Hi all,
So I've taken a look again at the locking mess in our fbdev support and cried.
Fixing up the console_lock mess around the fbdev notifier will be real work,
semanatically the fbdev layer does lots of stupid things (like
https://bugs.freedesktop.org/show_bug.cgi?id=64257
--- Comment #67 from Marc Dietrich marvi...@gmx.de ---
ok, maybe cos, sin, tan, are all broken because of bug 50317.
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2013/6/17 Russell King - ARM Linux li...@arm.linux.org.uk
On Mon, Jun 17, 2013 at 10:04:45PM +0900, Inki Dae wrote:
It's just to implement a thin sync framework coupling cache operation.
This
approach is based on dma-buf for more generic implementation against
android
sync driver or KDS.
On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson a...@redhat.com wrote:
At least on an IBM Power 720, this check passes, but several piglit
tests will reliably trigger GPU resets due to the ring buffer pointers
not being updated. There's probably a better way to limit this to just
affected
2013/6/17 Maarten Lankhorst maarten.lankho...@canonical.com
Op 17-06-13 15:04, Inki Dae schreef:
-Original Message-
From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com]
Sent: Monday, June 17, 2013 8:35 PM
To: Inki Dae
Cc: dri-devel@lists.freedesktop.org;
On Mon, 2013-06-17 at 11:04 -0400, Alex Deucher wrote:
On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson a...@redhat.com wrote:
At least on an IBM Power 720, this check passes, but several piglit
tests will reliably trigger GPU resets due to the ring buffer pointers
not being updated. There's
On Tue, Jun 18, 2013 at 12:03:31AM +0900, Inki Dae wrote:
2013/6/17 Russell King - ARM Linux li...@arm.linux.org.uk
Exactly right. But that is not definitely my point. Could you please see
the below simple example?:
(Presume that CPU and DMA share a buffer and the buffer is mapped with user
On Mon, Jun 17, 2013 at 04:42:37PM +0100, Russell King - ARM Linux wrote:
On Tue, Jun 18, 2013 at 12:03:31AM +0900, Inki Dae wrote:
2013/6/17 Russell King - ARM Linux li...@arm.linux.org.uk
Exactly right. But that is not definitely my point. Could you please see
the below simple example?:
https://bugs.freedesktop.org/show_bug.cgi?id=65822
--- Comment #1 from Tom Stellard tstel...@gmail.com ---
I will take a look at this when I get a chance. In the mean time it would be
great if you could convert these into piglit tests. Here is a good example:
2013/6/18 Russell King - ARM Linux li...@arm.linux.org.uk
On Tue, Jun 18, 2013 at 12:03:31AM +0900, Inki Dae wrote:
2013/6/17 Russell King - ARM Linux li...@arm.linux.org.uk
Exactly right. But that is not definitely my point. Could you please see
the below simple example?:
(Presume that
On Sun, May 26, 2013 at 11:53:11PM +0800, Jiang Liu wrote:
Enhance DRM drvier to use hotplug-safe iterators to walk PCI buses.
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: David Airlie airl...@linux.ie
Cc: dri-devel@lists.freedesktop.org
Cc: linux-ker...@vger.kernel.org
---
On Tue, Jun 18, 2013 at 02:19:04AM +0900, Inki Dae wrote:
It seems like that all pages of the scatterlist should be mapped with
DMA every time DMA operation is started (or drm_xxx_set_src_dma_buffer
function call), and the pages should be unmapped from DMA again every
time DMA operation is
On Mon, Jun 17, 2013 at 01:58:14PM +0200, Paul Bolle wrote:
make headers_check complains about include/uapi/drm/tegra_drm.h:
[...]/usr/include/drm/tegra_drm.h:21: found __[us]{8,16,32,64} type
without #include linux/types.h
So let's include linux/types.h in this header.
On Mon, 2013-06-17 at 22:33 +0200, Thierry Reding wrote:
That has already been fixed in linux-next.
This header was added in v3.10-rc1. The fix in linux-next will ship in
v3.11. Isn't that fix appropriate for (one of) the upcoming v3.10
release candidate(s)?
Thanks,
Paul Bolle
https://bugs.freedesktop.org/show_bug.cgi?id=65822
--- Comment #2 from Aaron Watry awa...@gmail.com ---
Created attachment 80967
-- https://bugs.freedesktop.org/attachment.cgi?id=80967action=edit
Test Code from initial post converted to piglit tests
I've taken a shot at converting the original
On Mon, Jun 17, 2013 at 12:07 PM, Adam Jackson a...@redhat.com wrote:
On Mon, 2013-06-17 at 11:04 -0400, Alex Deucher wrote:
On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson a...@redhat.com wrote:
At least on an IBM Power 720, this check passes, but several piglit
tests will reliably trigger
https://bugs.freedesktop.org/show_bug.cgi?id=65822
--- Comment #3 from Aaron Watry awa...@gmail.com ---
Created attachment 80969
-- https://bugs.freedesktop.org/attachment.cgi?id=80969action=edit
Shader dumps from a radeon 7850 for test cases in attachment 80967
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On Mon, Jun 17, 2013 at 11:09 PM, Maarten Lankhorst
maarten.lankho...@canonical.com wrote:
Most graphics cards nowadays have a multiple of this limit as their vram, so
limiting GART doesn't seem to make much sense.
Pushed, thanks :)
Signed-off-by: Maarten Lnkhorst
https://bugs.freedesktop.org/show_bug.cgi?id=65873
Priority: medium
Bug ID: 65873
Assignee: dri-devel@lists.freedesktop.org
Summary: R600/SI: Cannot select store with truncate to 32-bit
Severity: normal
Classification: Unclassified
https://bugs.freedesktop.org/show_bug.cgi?id=65873
--- Comment #1 from Aaron Watry awa...@gmail.com ---
Created attachment 80971
-- https://bugs.freedesktop.org/attachment.cgi?id=80971action=edit
LLVM assembly that is produced from the vload-int.cl test case
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https://bugs.freedesktop.org/show_bug.cgi?id=65873
--- Comment #2 from Aaron Watry awa...@gmail.com ---
Created attachment 80972
-- https://bugs.freedesktop.org/attachment.cgi?id=80972action=edit
Output from llc -debug-only=isel --march=r600 --mcpu=verde vload-int.ll
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Reading /proc/dri/0/vma causes bad things to happen on a box with nouveau
loaded.
(Note, no X running on that box)
Trace below shows trinity, but I can reproduce it with just cat
/proc/dri/0/vma
How about this, lets just rip it all out.
Dave.From 54f9605737437272f440bbc6cc4adf805334884b
On Mon, Jun 17, 2013 at 09:49:27PM -0400, David Airlie wrote:
Reading /proc/dri/0/vma causes bad things to happen on a box with nouveau
loaded.
(Note, no X running on that box)
Trace below shows trinity, but I can reproduce it with just cat
/proc/dri/0/vma
How about
Hi all,
Today's linux-next merge of the drm-intel tree got a conflict in
drivers/gpu/drm/i915/intel_fb.c between commit b72447cdf129 (drm/i915:
Drop bogus fbdev sprite disable code) from the drm tree and commit
b51b32cde175 (drm/i915: s/drm_i915_private_t/struct drm_i915_private/)
from the
Hi Mr. Kukjin,
Kindly consider the following patches for review and integration.
regards,
Rahul Sharma.
On Fri, Jun 14, 2013 at 3:39 PM, Arun Kumar K arunkk.sams...@gmail.com wrote:
Hi,
Tested this series on snow board and is working fine.
Tested-by: Arun Kumar K arun...@samsung.com
On 06/16/2013 07:57 AM, Daniel Vetter wrote:
Hi all,
So I've taken a look again at the locking mess in our fbdev support and cried.
Fixing up the console_lock mess around the fbdev notifier will be real work,
semanatically the fbdev layer does lots of stupid things (like the radeon
resume
-Original Message-
From: Russell King - ARM Linux [mailto:li...@arm.linux.org.uk]
Sent: Tuesday, June 18, 2013 3:21 AM
To: Inki Dae
Cc: Maarten Lankhorst; linux-fbdev; Kyungmin Park; DRI mailing list; Rob
Clark; myungjoo.ham; YoungJun Cho; Daniel Vetter; linux-arm-
Hi
On Sun, Jun 16, 2013 at 4:57 PM, Daniel Vetter
wrote:
> Hi all,
>
> So I've taken a look again at the locking mess in our fbdev support and cried.
> Fixing up the console_lock mess around the fbdev notifier will be real work,
> semanatically the fbdev layer does lots of stupid things (like
. I hope.
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On 06/15/2013 02:16 AM, Aaron Plattner wrote:
> On 06/12/2013 06:16 AM, Joonyoung Shim wrote:
>> This adds to call low-level mmap() from prime helpers.
>>
>> Signed-off-by: Joonyoung Shim
>> ---
>> drivers/gpu/drm/drm_prime.c | 5 -
>> include/drm/drmP.h | 2 ++
>> 2 files
Thanks Seung-Woo,
On Fri, Jun 14, 2013 at 12:23 PM, ??? wrote:
> Hello Rahul,
>
> On 2013? 06? 11? 23:11, Rahul Sharma wrote:
>> Exynos hdmi IP version is named after hdmi specification version i.e.
>> 1.3 and 1.4. This versioning mechanism is not sufficient to handle
>> the diversity in the
https://bugzilla.kernel.org/show_bug.cgi?id=57381
Lan Tianyu changed:
What|Removed |Added
Component|Hibernation/Suspend |Video(DRI - non Intel)
ung-soc" in
> the body of a message to majordomo at vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
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On 03/13/2013 11:36 AM, Jiri Slaby wrote:
> On 02/19/2013 11:32 PM, Marcin Slusarz wrote:
>> On Tue, Feb 19, 2013 at 08:07:44AM +0100, Marcin Slusarz wrote:
>>> On Tue, Feb 19, 2013 at 12:43:06AM +0100, Jiri Slaby wrote:
On 02/19/2013 12:23 AM, Marcin Slusarz wrote:
> Tomorrow I'll post a
because:
You are the assignee for the bug.
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On Thu, Jun 13, 2013 at 3:17 AM, Christopher Harvey
wrote:
> On Wed, Jun 05 2013, Christopher Harvey wrote:
>> G200 cards support, at best, 16 colour palleted images for the cursor
>> so we do a conversion in the cursor_set function, and reject cursors
>> with more than 16 colours, or cursors
...
URL:
<http://lists.freedesktop.org/archives/dri-devel/attachments/20130617/d9276e98/attachment.html>
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This patch adds a buffer synchronization framework based on DMA BUF[1]
and reservation[2] to use dma-buf resource, and based on ww-mutexes[3]
for lock mechanism.
The purpose of this framework is not only to couple cache operations,
and buffer access control to CPU and DMA but also to provide
Op 17-06-13 13:15, Inki Dae schreef:
> This patch adds a buffer synchronization framework based on DMA BUF[1]
> and reservation[2] to use dma-buf resource, and based on ww-mutexes[3]
> for lock mechanism.
>
> The purpose of this framework is not only to couple cache operations,
> and buffer access
the crash.
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"make headers_check" complains about include/uapi/drm/tegra_drm.h:
[...]/usr/include/drm/tegra_drm.h:21: found __[us]{8,16,32,64} type without
#include
So let's include linux/types.h in this header.
Signed-off-by: Paul Bolle
---
Tested only with "make headers_check". I don't actually
https://bugzilla.kernel.org/show_bug.cgi?id=59761
Alex Deucher changed:
What|Removed |Added
CC||alexdeucher at gmail.com
--- Comment
> -Original Message-
> From: Maarten Lankhorst [mailto:maarten.lankhorst at canonical.com]
> Sent: Monday, June 17, 2013 8:35 PM
> To: Inki Dae
> Cc: dri-devel at lists.freedesktop.org; linux-fbdev at vger.kernel.org; linux-
> arm-kernel at lists.infradead.org; linux-media at
Most graphics cards nowadays have a multiple of this limit as their vram, so
limiting GART doesn't seem to make much sense.
Signed-off-by: Maarten >Lnkhorst
---
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c
b/drivers/gpu/drm/nouveau/nouveau_ttm.c
index 3a5e19a..41ddecd 100644
---
At the larger resolutions, the g200e series sometimes struggles with
maintaining a proper output. Problems like flickering or black bands appearing
on screen can occur. In order to avoid this, limitations regarding resolutions
and bandwidth have been added for the different variations of the
This code was ported from the old xorg mga driver. These limits were
implemented as a solution to a number of problems that were seen. These
problems were linked to the bandwidth limitations of the g200e series.
Signed-off-by: Julia Lemire
---
drivers/gpu/drm/mgag200/mgag200_drv.h |3 +-
Op 17-06-13 15:04, Inki Dae schreef:
>
>> -Original Message-
>> From: Maarten Lankhorst [mailto:maarten.lankhorst at canonical.com]
>> Sent: Monday, June 17, 2013 8:35 PM
>> To: Inki Dae
>> Cc: dri-devel at lists.freedesktop.org; linux-fbdev at vger.kernel.org;
>> linux-
>> arm-kernel at
On Mon, Jun 17, 2013 at 10:04:45PM +0900, Inki Dae wrote:
> It's just to implement a thin sync framework coupling cache operation. This
> approach is based on dma-buf for more generic implementation against android
> sync driver or KDS.
>
> The described steps may be summarized as:
> lock
At least on an IBM Power 720, this check passes, but several piglit
tests will reliably trigger GPU resets due to the ring buffer pointers
not being updated. There's probably a better way to limit this to just
affected machines though.
Signed-off-by: Adam Jackson
---
On Sun, Jun 16, 2013 at 04:57:17PM +0200, Daniel Vetter wrote:
> Hi all,
>
> So I've taken a look again at the locking mess in our fbdev support and cried.
> Fixing up the console_lock mess around the fbdev notifier will be real work,
> semanatically the fbdev layer does lots of stupid things
was scrubbed...
URL:
<http://lists.freedesktop.org/archives/dri-devel/attachments/20130617/85ca878f/attachment.html>
On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson wrote:
> At least on an IBM Power 720, this check passes, but several piglit
> tests will reliably trigger GPU resets due to the ring buffer pointers
> not being updated. There's probably a better way to limit this to just
> affected machines
On Mon, 2013-06-17 at 11:04 -0400, Alex Deucher wrote:
> On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson wrote:
> > At least on an IBM Power 720, this check passes, but several piglit
> > tests will reliably trigger GPU resets due to the ring buffer pointers
> > not being updated. There's
On Tue, Jun 18, 2013 at 12:03:31AM +0900, Inki Dae wrote:
> 2013/6/17 Russell King - ARM Linux
> Exactly right. But that is not definitely my point. Could you please see
> the below simple example?:
> (Presume that CPU and DMA share a buffer and the buffer is mapped with user
> space as cachable)
On Mon, Jun 17, 2013 at 04:42:37PM +0100, Russell King - ARM Linux wrote:
> On Tue, Jun 18, 2013 at 12:03:31AM +0900, Inki Dae wrote:
> > 2013/6/17 Russell King - ARM Linux
> > Exactly right. But that is not definitely my point. Could you please see
> > the below simple example?:
> > (Presume
/program/execute/sha256-Ch.cl
Probably one file for each test would be good.
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On Sun, May 26, 2013 at 11:53:11PM +0800, Jiang Liu wrote:
> Enhance DRM drvier to use hotplug-safe iterators to walk PCI buses.
>
> Signed-off-by: Jiang Liu
> Cc: David Airlie
> Cc: dri-devel at lists.freedesktop.org
> Cc: linux-kernel at vger.kernel.org
> ---
> drivers/gpu/drm/drm_fops.c | 6
On Tue, Jun 18, 2013 at 02:19:04AM +0900, Inki Dae wrote:
> It seems like that all pages of the scatterlist should be mapped with
> DMA every time DMA operation is started (or drm_xxx_set_src_dma_buffer
> function call), and the pages should be unmapped from DMA again every
> time DMA operation
Thierry
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On Mon, Jun 17, 2013 at 12:07 PM, Adam Jackson wrote:
> On Mon, 2013-06-17 at 11:04 -0400, Alex Deucher wrote:
>> On Mon, Jun 17, 2013 at 10:06 AM, Adam Jackson wrote:
>> > At least on an IBM Power 720, this check passes, but several piglit
>> > tests will reliably trigger GPU resets due to the
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On Mon, Jun 17, 2013 at 09:49:27PM -0400, David Airlie wrote:
>
> > Reading /proc/dri/0/vma causes bad things to happen on a box with nouveau
> > loaded.
> > (Note, no X running on that box)
> >
> > Trace below shows trinity, but I can reproduce it with just cat
> > /proc/dri/0/vma
>
>
On 06/16/2013 07:57 AM, Daniel Vetter wrote:
> Hi all,
>
> So I've taken a look again at the locking mess in our fbdev support and cried.
> Fixing up the console_lock mess around the fbdev notifier will be real work,
> semanatically the fbdev layer does lots of stupid things (like the radeon
>
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