Hi,
Here is my first patch for Nouveau project: a fix for 3D software
rendering using SSE2 instruction set.
The problem is that Gallium doesn't save/restore used registers (eax,
edx, ecx, esi in my case). So I added push/pop in tgsi_emit_sse2().
My patch is quick and dirty, eg. tgsi_emit_ss
http://bugs.freedesktop.org/show_bug.cgi?id=15193
--- Comment #6 from Zou Nan hai <[EMAIL PROTECTED]> 2008-03-26 22:54:36 PST ---
It seems threads has some synchoronize issue with xcb.
Can you try build the X server without xcb to see if the issue still exist?
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Gordon Jin <[EMAIL PROTECTED]> changed:
What|Removed |Added
CC||dri-
|
http://bugs.freedesktop.org/show_bug.cgi?id=15193
--- Comment #5 from Colin.Joe <[EMAIL PROTECTED]> 2008-03-26 18:33:17 PST ---
I have rolled back and retested it , this bug still can be reproduced .
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http://bugs.freedesktop.org/show_bug.cgi?id=15203
--- Comment #4 from Markus Amsler <[EMAIL PROTECTED]> 2008-03-26 17:37:02 PST
---
Created an attachment (id=15493)
--> (http://bugs.freedesktop.org/attachment.cgi?id=15493)
mesa patch
This patch makes the lockup gone. I have absolutely no c
http://bugzilla.kernel.org/show_bug.cgi?id=6790
--- Comment #15 from [EMAIL PROTECTED] 2008-03-26 15:39 ---
Great information, thanks.
Will this also apply in the bug mentioned in #12?
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http://bugzilla.kernel.org/show_bug.cgi?id=6790
--- Comment #14 from [EMAIL PROTECTED] 2008-03-26 15:35 ---
Workaround:
Using the openChrome X11 driver does not tirgger this bug (
http://www.openchrome.org/ ). See also http://lkml.org/lkml/2008/3/16/10 for a
bit detailed description
On Wed, Mar 26, 2008 at 1:50 PM, Tom Cooksey
<[EMAIL PROTECTED]> wrote:
...
> I guess what I was thinking about was a single API which can be used on
> 3D-less
> (or legacy, if you want) hardware and on modern hardware. If the graphics
> hardware
> is a simple pointer to a main-memory buffer w
On Wednesday 19 March 2008 16:26:37 Zack Rusin wrote:
> On Wednesday 19 March 2008 05:21:43 am Tom Cooksey wrote:
> > > > 2) Sortof related to the above... it would be very cool to have a very
> > > > simple drawing API to use on top of the modesetting API. A simple blit
> > > > & solid fill would
http://bugs.freedesktop.org/show_bug.cgi?id=15203
--- Comment #3 from Markus Amsler <[EMAIL PROTECTED]> 2008-03-26 06:17:14 PST
---
Created an attachment (id=15472)
--> (http://bugs.freedesktop.org/attachment.cgi?id=15472)
drm log with RADEON_FIFO_DEBUG
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http://bugs.freedesktop.org/show_bug.cgi?id=15203
--- Comment #2 from Oliver McFadden <[EMAIL PROTECTED]> 2008-03-26 04:51:08
PST ---
I just tested this on my development box (r300-vertprog-branch, ATI
Technologies
Inc RV410 [Radeon X700 Pro (PCIE)) and I can reproduce the lockup.
The first
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