http://bugzilla.kernel.org/show_bug.cgi?id=15078
--- Comment #1 from Tomáš Trnka tomastr...@gmx.com 2010-02-01 08:57:26 ---
Actually, there's a bug in my bugreport :-) There should be r100_hdp_reset()
instead of r100_rb2d_reset() (i.e. inserting a printk between those two doesn't
make the
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #29 from Pauli suok...@gmail.com 2010-02-01 02:22:34 PST ---
Thanks for testing.
Can you reproduce the bug? If yes then booting with drm.debug=1 kernel
parameter and providing dmesg log showing what is going wrong in command
http://bugs.freedesktop.org/show_bug.cgi?id=26358
Summary: new_pll algo gives flickering LVDS on rv620 (HD 3470
mobility) laptop
Product: DRI
Version: unspecified
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
http://bugs.freedesktop.org/show_bug.cgi?id=26358
--- Comment #1 from Stefano Carignano scary@gmail.com 2010-02-01
02:28:11 PST ---
Created an attachment (id=32961)
-- (http://bugs.freedesktop.org/attachment.cgi?id=32961)
dmesg with new_pll=0
--
Configure bugmail:
http://bugs.freedesktop.org/show_bug.cgi?id=26358
--- Comment #2 from Stefano Carignano scary@gmail.com 2010-02-01
02:29:03 PST ---
Created an attachment (id=32962)
-- (http://bugs.freedesktop.org/attachment.cgi?id=32962)
xrandr --verbose output. It's the same for new_pll=0 and =1
--
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #30 from Thomas Schwarzgruber posseb...@gmx.at 2010-02-01
03:39:10 PST ---
Im sorry, your patch also doesn't work for me -- i see the same error as Rafał
now.
I hadn't checked before if the correct kernel module was loaded.
So
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #31 from Thomas Schwarzgruber posseb...@gmx.at 2010-02-01
03:42:32 PST ---
Created an attachment (id=32963)
-- (http://bugs.freedesktop.org/attachment.cgi?id=32963)
Log produced by drm.debug=1
This log shows the messages
http://bugzilla.kernel.org/show_bug.cgi?id=15186
--- Comment #4 from Jérôme Glisse gli...@freedesktop.org 2010-02-01 11:50:18
---
Created an attachment (id=24851)
-- (http://bugzilla.kernel.org/attachment.cgi?id=24851)
Flush HDP before IB
Please try if this patch fix the issue (don't
http://bugs.freedesktop.org/show_bug.cgi?id=23993
Pauli suok...@gmail.com changed:
What|Removed |Added
Attachment #32899|0 |1
is obsolete|
http://bugs.freedesktop.org/show_bug.cgi?id=26061
Fabio Pedretti fabio@libero.it changed:
What|Removed |Added
Status|NEW |RESOLVED
On Mon, Feb 01, 2010 at 11:35:21AM +1000, Dave Airlie wrote:
On Thu, Jan 28, 2010 at 7:26 PM, Luca Barbieri l...@luca-barbieri.com wrote:
Currently TTM tries to preserve the previous caching even for moves
between unrelated memory spaces.
This results for instance in moves from VRAM to
http://bugs.freedesktop.org/show_bug.cgi?id=24159
Fabio Pedretti fabio@libero.it changed:
What|Removed |Added
Status|NEW |RESOLVED
http://bugs.freedesktop.org/show_bug.cgi?id=26358
Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #32960|text/x-log |text/plain
mime
http://bugs.freedesktop.org/show_bug.cgi?id=26358
Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #32961|text/x-log |text/plain
mime
http://bugs.freedesktop.org/show_bug.cgi?id=26358
Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #32962|text/x-log |text/plain
mime
http://bugs.freedesktop.org/show_bug.cgi?id=26358
--- Comment #3 from Alex Deucher ag...@yahoo.com 2010-02-01 06:41:31 PST ---
(In reply to comment #0)
Created an attachment (id=32960)
-- (http://bugs.freedesktop.org/attachment.cgi?id=32960) [details]
dmesg with new_pll=1
Latest
Jerome Glisse wrote:
On Mon, Feb 01, 2010 at 11:35:21AM +1000, Dave Airlie wrote:
On Thu, Jan 28, 2010 at 7:26 PM, Luca Barbieri l...@luca-barbieri.com
wrote:
Currently TTM tries to preserve the previous caching even for moves
between unrelated memory spaces.
This results for
If you set to uncached | cached, VRAM-SYSTEM will still be broken
because it will choose uncached.
Assuming VRAM is uncached and not WC of course.
The reasoning still holds if you replace all instances of uncached with WC.
I see a problem with this.
If you have uncached TT (e.g. AGP) you want to get uncached for
TT-SYSTEM, but you want cached for VRAM-SYSTEM.
If you set SYSTEM to uncached, then VRAM-SYSTEM will broken, and if
you set SYSTEM to cached, TT-SYSTEM will be broken.
If you set to uncached | cached,
Fixing kernel memory allocation bugs in radeon command stream parser requires
splitting the buffer to multiple independ pages.
To make splitting one large array to multiple pages first patch adds drm_buffer
structure and functions to reference data in the buffer.
Second patch converts existing
Allocating multiple pages of memory for data that is coming
from user space may fail. To fix memory allocation failures
the buffer object should be split to multiple independ pages.
drm buffer provides generic interface to copy and process
large data arrays from user space.
Interface includes
Allocation of single large block of memory may fail under memory
presure. drm_buffer object can hold one large block of data in
multiple independ pages which preents alloation failures.
This patch converts all access to command stream to use drm_buffer
interface. All direct access to array has to
Idea is to mask all move which involve TT (AGP) with the agp_caching_mask,
it's easy to do in radeon ttm layer code and i believe it's easy to do
in nouveau
too. On non AGP you set agp_caching_mask to UC|WC|CACHED.
Sure, but isn't that uglier and much more ad-hoc that the patch I proposed?
Your patch remove the consistency of caching attribute and make move btw
non fixed area different than others move, while driver can already achieve
so.
It is already different, because TTM does it by changing the page
attributes, as opposed to copying data.
Thus, it is useful to preserve the
If there is section size mismatch reusing the section object
makes section start fail.
Reseting the object before doing error checking prevents the
possible flood of errors.
Signed-off-by: Pauli Nieminen suok...@gmail.com
---
radeon/radeon_cs_gem.c |2 +-
1 files changed, 1 insertions(+), 1
http://bugzilla.kernel.org/show_bug.cgi?id=15186
--- Comment #5 from r.sche...@yahoo.de 2010-02-01 18:49:32 ---
Applied patch on top of vanilla 2.6.33-rc6:
Unfortunately not fixed, no visible impact.
x11perf -create still triggered white window frames. Also changing focus
between X11
On Sat, 30 Jan 2010, Kevin Winchester wrote:
Thank you - the patch from FUJITA Tomonori corrected the issue.
I also tried out the additional patches from John Kacur. They did not
break anything that I could see, and the logic behind them seems
reasonable to me. They weren't necessary
http://bugzilla.kernel.org/show_bug.cgi?id=15166
Alexey Diomin diomi...@gmail.com changed:
What|Removed |Added
CC||diomi...@gmail.com
On Tue, Feb 2, 2010 at 4:24 AM, Pauli Nieminen suok...@gmail.com wrote:
If there is section size mismatch reusing the section object
makes section start fail.
Reseting the object before doing error checking prevents the
possible flood of errors.
That can't be right. did you read what your
Yes. That was bad mistake.
Better solution is to do the resetting of the section also in the error
path.
Attached the fixed patch.
diff --git a/radeon/radeon_cs_gem.c b/radeon/radeon_cs_gem.c
index c2301ad..45a219c 100644
--- a/radeon/radeon_cs_gem.c
+++ b/radeon/radeon_cs_gem.c
@@ -260,7
http://bugzilla.kernel.org/show_bug.cgi?id=15186
Rafael J. Wysocki r...@sisk.pl changed:
What|Removed |Added
CC||r...@sisk.pl
2010/1/31 Jerome Glisse gli...@freedesktop.org:
snip
Eventually, strace log is flooded with
ioctl(4, 0xc0106451, 0x6fd530f8) = 0
roughly at the time the CPU charge increases. This is consistent with
what is recorded in syslog:
Jan 29 21:16:03 longspeak kernel: [ 318.611783]
From b3f9e7f481506058174154d5c6fa8e1cd0c56918 Mon Sep 17 00:00:00 2001
From: Alex Deucher alexdeuc...@gmail.com
Date: Mon, 1 Feb 2010 16:02:25 -0500
Subject: [PATCH] drm/radeon/kms: consolidate crtc count in rdev
Set the number of crtcs in rdev at crtc init and use it
whenever we need the crtc
http://bugzilla.kernel.org/show_bug.cgi?id=15166
--- Comment #8 from Alexey Diomin diomi...@gmail.com 2010-02-01 21:20:21 ---
2.6.33-rc6 also with bug
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Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email
--- You are receiving this mail because: ---
You are
http://bugzilla.kernel.org/show_bug.cgi?id=15198
Rafael J. Wysocki r...@sisk.pl changed:
What|Removed |Added
Status|RESOLVED|CLOSED
From 834b08c0b247470a49da6c5d5bbe85469dcc268a Mon Sep 17 00:00:00 2001
From: Alex Deucher alexdeuc...@gmail.com
Date: Mon, 1 Feb 2010 16:39:11 -0500
Subject: [PATCH] drm/radeon/kms/atom: clean up spread spectrum code
use a union for the atom args.
Signed-off-by: Alex Deucher
From eb604bd475ad7c9c66cf13658714c574d96d18b7 Mon Sep 17 00:00:00 2001
From: Alex Deucher alexdeuc...@gmail.com
Date: Mon, 1 Feb 2010 19:06:06 -0500
Subject: [PATCH] drm/radeon/kms/atom: add a helper function to get the
radeon connector priv
This is used in a lot of places in the atom encoder
On Mon, Feb 1, 2010 at 1:22 AM, Rafael J. Wysocki r...@sisk.pl wrote:
This message has been generated automatically as a part of a report
of recent regressions.
The following bug entry is on the current list of known regressions
from 2.6.32. Please verify if it still should be listed and let
On Mon, Feb 1, 2010 at 5:26 PM, Luca Barbieri l...@luca-barbieri.com wrote:
I see a problem with this.
If you have uncached TT (e.g. AGP) you want to get uncached for
TT-SYSTEM, but you want cached for VRAM-SYSTEM.
If you set SYSTEM to uncached, then VRAM-SYSTEM will broken, and if
you set
On Mon, Feb 1, 2010 at 6:46 PM, Luca Barbieri l...@luca-barbieri.com wrote:
Idea is to mask all move which involve TT (AGP) with the agp_caching_mask,
it's easy to do in radeon ttm layer code and i believe it's easy to do
in nouveau
too. On non AGP you set agp_caching_mask to UC|WC|CACHED.
On Mon, Feb 1, 2010 at 13:17, Émeric Maschino emeric.masch...@gmail.com wrote:
2010/1/31 Jerome Glisse gli...@freedesktop.org:
snip
Eventually, strace log is flooded with
ioctl(4, 0xc0106451, 0x6fd530f8) = 0
roughly at the time the CPU charge increases. This is consistent with
what
String constants that are continued on subsequent lines with \
are not good.
Signed-off-by: Joe Perches j...@perches.com
---
drivers/gpu/drm/i915/intel_bios.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_bios.c
Some more fixes to formats with continuation lines
Joe Perches (10):
arch/ia64: Fix continuation line formats
drivers/ata: Fix continuation line formats
drivers/gpu/drm/i915/intel_bios.c: Fix continuation line formats
drivers/hwmon/vt8231.c: Fix continuation line formats
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