the stuff they have in really necessary ? (i will try to
look at that latter but if someone already done it).
Oh yes i almost forgot :) my device id is 0x4e4a (it is a radeon 9800)
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to check if i can find the correct way to send vertex
coordinates.
I was confident that was the correct way :).
For the adaptator pitch i think the good way to setup it is :
adaptor.depth_pitch=(display_widthRADEON_DEPTHPITCH_MASK) |
RADEON_DEPTH_ENDIAN_NO_SWAP;
This came from r200 driver.
Jerome
not for the moment commit to cvs (i got net only on useless computer
with nothing on them).
best,
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is right in r300_lib.c init_3d) we should have :
#define R300_GB_TILE_PIPE_COUNT_RV350 (01)
#define R300_GB_TILE_PIPE_COUNT_R300 (31)
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(with a different name)
as soon as i get
it working back.
best,
Jerome Glisse
Vladimir Dergachev wrote:
Hi Jerome,
I cleaned up r300_demo a little bit and I believe is ready to
implement flat color in r300_driver. Would you know where should I
hook it up ? The _render file looks empty
on it :) The mac is a dual 2G (lastest revision i guess).
By the way the fan control work well over here, thx Benjamin.
best,
Jerome Glisse
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/DRM is not
broken then i guess this is because i doing something wrong with my agp
code.
Is there is way to test agp other than using DRI/DRM so i can work without
killing my X every 5min :) ?
By the way there have been some change between old uninorth and new one.
best,
Jerome Glisse
of the generic version of agp3(drivers/char/agp/generic.c) could be used.
Any comment on this would be appreciated.
best,
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Vladimir Dergachev wrote:
Hi Jerome,
Keith has reported that specifying Option XaaNoScanlineImageWriteRect
stops the artifacts - does this work for you ? In any depth ?
thank you !
Vladimir Dergachev
On Sat, 25 Dec 2004, Jerome Glisse wrote:
Hi
Vladimir Dergachev wrote:
On Sun, 26 Dec 2004, Jerome Glisse wrote:
Vladimir Dergachev wrote:
Hi Jerome,
Keith has reported that specifying Option
XaaNoScanlineImageWriteRect
stops the artifacts - does this work for you ? In any depth ?
Yes browsing the archive i saw that option, this correct
the situation. Maybe we should
ask ati... They should help us to correct only a stupid byte
swapping problem :)
Anyway i will browse darwin source see if there is
radeon code somewhere available with the magic formula :)
best,
Jerome Glisse
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am no more sure of what i do.
My code is becoming a real mess :)
Thx for your comments
Btw i still do not find a way to make r300_demo works but i am
working on it. I think that this maybe related to the problem
we have here.
best,
Jerome Glisse
.
framebuffer also set
RADEON_RB2D_DSTCACHE_MODE to 0 for r300 chipset
Anythings that may help ?
I have looked in other radeon driver and found nothing,
beos drivers seems to only support intel arch for r300 :(.
best,
Jerome Glisse
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that i can access the source
of yellow dog, what is open source if you coud not have
them ? :(
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Philipp Klaus Krause wrote:
Jerome Glisse schrieb:
Yellow dog seems to have support for radeon 9600.
At least they claim so. I tried to find out the source
of their distribution but only manage to get iso for
binary.
On their site they state that they support only 2D,
no hardware-accelerated 3D
..., branch it off, and remove the
files from the HEAD...
Dave.
I was wondering what is going on with drm fbdev merging ?
Still planed ? Is the drm-core is a first move in that direction ?
best,
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looking at r200 driver should give a clue of what is needed for
PPC.
By the way did you see that dri is enabled (glxinfo or your X log file).
And what was the previous score of glxgears.
For now you should just stay with r300_dri.so, the 2D drivers
need to be fixed for PPC.
best,
Jerome Glisse
i am also a bit busy.
best,
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Thus anyone got an idea from where this may came from ?
May it came from the agp driver ? (forcing to pcimode disable
dri here)
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Vladimir Dergachev wrote:
On Sun, 9 Jan 2005, Jerome Glisse wrote:
Hello,
I wanted to test a bit the r300 drv on g5 but i get
a drmAddMap failed. I see a issue related to this
in the archive (september 2004). I assume it's have
been fixed.
My drm version is the one from r300 (linux-core)
but i
hard lock
the computer.
Anyway i wanted to known if anyone get an idea of the reasons
behind the fail of r300 driver on PPC ?
Any idea could help :)
best,
Jerome Glisse
xdriinf o
pluton:/home/jerome/dev/r300_demo#xdriinfo
Screen 0: r300
pluton:/home/jerome/dev
Jerome Glisse wrote:
I think it's related to r300 driver because i get something
with the r300 demo. I get the depth buffer with r300 demo
but not the color one. I think this is due to radeon base address
or to the R300_RB3D_COLOROFFSET0 setup, moreover there
is a need for some endian swapping
running
glxgears (even if they are drawn in wrong place) means that
the vertex or elements buffer work properly on ppc ?
Dammm G5 are beautifull but they give some work :)
best,
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that mean we know what is the purpose of the 0x2140 register and
could give him the right name :).
I will let you know as soon as i successfully test my idea.
I read too that r300_demo dri seems to work on r400 great news :)
best,
Jerome Glisse
should update our drm cvs copy in r300_dri...
best,
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with the patch
attached see if you see gears in proper place
(like it does here now :))
best,
Jerome Glisse
diff -Naur o/radeon_macros.h n/radeon_macros.h
--- o/radeon_macros.h 2005-01-14 16:22:06.544119368 +0100
+++ n/radeon_macros.h 2005-01-14 16:18:32.060725800 +0100
@@ -41,6 +41,13 @@
#define
On Fri, 2005-01-14 at 16:34 +0100, Jerome Glisse wrote:
Anyway i wanted to ask mesa folks how to make a real
proper patch. The fact is that INREG OUTREG in
server/radeon_macros.h have to do endian swapping.
Moreover the swapping is only needed for r300, isn't it ?
So do
On Fri, 14 Jan 2005 20:04:48 -0500 (EST), Vladimir Dergachev
[EMAIL PROTECTED] wrote:
On Fri, 14 Jan 2005, Jerome Glisse wrote:
On Fri, 2005-01-14 at 16:34 +0100, Jerome Glisse wrote:
Anyway i wanted to ask mesa folks how to make a real
proper patch. The fact is that INREG OUTREG
with r300_demo, i will
look at r300_driver see where is the prob.
best,
Jerome Glisse
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On Sat, 15 Jan 2005 11:24:43 -0500, Michel Dänzer [EMAIL PROTECTED] wrote:
On Sat, 2005-01-15 at 12:21 +0100, Jerome Glisse wrote:
I wanted to know if someone with and x86 could test
if by adding :
agp_physical=(((get_int(RADEON_MC_AGP_LOCATION)) 0x0U) 16);
to the end of function
format
on x86 is set to be bgra. See what i mean ? Thus we get the
texture data swapping simply by changing texture format.
Texture data swapping is the only matter i still got here.
For example with lesson6 i see the texture but all the
component are switched.
best,
Jerome Glisse
there use :
RADEON_DP_MIX (0x16c8)
RADEON_DP_GUI_MASTER_CNTL_C (0x1c84)
If anyone can shed light on that for me...
thx
Jerome Glisse
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On Sun, 23 Jan 2005 15:54:26 -0500, Michel Dänzer [EMAIL PROTECTED] wrote:
On Sun, 2005-01-23 at 12:31 +0100, Jerome Glisse wrote:
I was wondering what was the differences between using hostdata_blt
bitblt_multi. One faster than other ? Do not use same path for reading
data ?
Indeed
On Wed, 26 Jan 2005 00:51:46 -0500, Michel Dänzer [EMAIL PROTECTED] wrote:
On Mon, 2005-01-24 at 14:24 +0100, Jerome Glisse wrote:
On Sun, 23 Jan 2005 15:54:26 -0500, Michel Dänzer [EMAIL PROTECTED] wrote:
On Sun, 2005-01-23 at 12:31 +0100, Jerome Glisse wrote:
I was wondering what
think
this is strange.
I think I know what the issue is - r300_demo includes the texture as a C
array. So the byteswapping is done automatically :)
This was what i fear :)
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suppose dri do not use agp space to upload texture but a dma buffer.
Same for X ?
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by over 75
with texture data upload (endianness prob).
Anyway if you which to compile browse the mailing archive and look
for a patch of michel or me about endianness ppc (it changes radeon_macros.h).
I will submit a proper patch later so you could built it with the cvs
check-out.
Jerome Glisse
the r300 2D docs. Who are they ? So i can ask
them if they can read anythings on that bytes swapping :)
Moreover Michel/Vlad do you know someone i can
contact at ATI to ask for that ?
thx,
Jerome Glisse
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picture. Does X use another way to send
texture ?
I attach the r300_demo i use to send texture
via dma. Revealent code are between :
/*/
/*/
Code that matter
/*/
/*/
As r300_demo.c is becoming a little bit messy :)
thx for your help,
Jerome Glisse
#include stdio.h
On Sat, 5 Feb 2005 10:02:51 -0500 (EST), Vladimir Dergachev
[EMAIL PROTECTED] wrote:
On Sat, 5 Feb 2005, Jerome Glisse wrote:
Hi,
I have removed some compilation warning from r300_demo.
I would like to move few things to new files. Like moving
demos in new c files. And moving some
avifile (don't know where to get it) anyway lesson35
doesn't use, if i remember well, any special rendering function. Only
simple opengl function to update the texture using the avi file.
best,
Jerome Glisse
#ifndef __IMAGE_H__
#define __IMAGE_H__
#ifdef __cplusplus
extern C {
#endif
typedef
.
Then I've tried the r300_demo(v_0_0_1): I've wrote an ugly fix that just
works for
me for an endianess problem
Please use lastest r300_demo as i commited patch
for big endian PPC. Anyway help is welcome for PPC :)
best,
Jerome Glisse
at
drm see if it may came from here. This is more probably due to
the fact that rbbm_gui_cntl endian swapping don't work on r300.
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to 32BENDIAN conv.
Jerome Glisse
On Sat, 12 Feb 2005 16:55:55 +1100, Paul Mackerras [EMAIL PROTECTED] wrote:
I have been trying the r300 driver on my aluminium powerbook (1.5GHz
G4 with radeon M10 (NP)). When I run a GL program such as glxgears,
it draws a window complete with frame
Hi,
Could anyone apply this patch if it looks good.
This correct the problem many ppc user have
using the Mesa-dri cvs which does not do the
swapping for bendian.
The code came from Michel, i am only doing
the patch and the #ifdef things :)
Jerome Glisse
mesa_bendian
Description: Binary data
in somewhere in r300_context.h for example.
If it makes things working for PPC folks it would be great :)
best
Vladimir Dergachev
On Sat, 12 Feb 2005, Jerome Glisse wrote:
Jerome Glisse
On Sat, 12 Feb 2005 15:04:29 -0500, Michel Dänzer [EMAIL PROTECTED] wrote:
On Sat, 2005-02-12 at 21:00 +0100, Jerome Glisse wrote:
Yes as a hack we could redefine this.
Please, let's get a proper fix into Mesa instead. Have you tried my
cleaned up patch?
Not right now, gmail seems buggy
them hard in some header ?
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On Sun, 13 Feb 2005 18:22:43 +0100, Dario Laera [EMAIL PROTECTED] wrote:
Jerome Glisse wrote:
Then I've tried the r300_demo(v_0_0_1): I've wrote an ugly fix that just
works for
me for an endianess problem
Please use lastest r300_demo as i commited patch
for big endian PPC. Anyway help
)
best,
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) \
*(volatile unsigned char *)(((unsigned char*)(base)) + (offset)) =
(val)
# define MMIO_OUT32(base, offset, val) \
Do you have lastest Mesa checkout ? Maybe Michel
has applied the wrong patch to mesa cvs. I will check
this.
Jerome Glisse
have to figure is why this is second
entry of tx_table that is used, thus why there is
a 1 somewhere while we should have a 0. But
i haven't fully understand how choose texture
format work with mesa r300, if anyone could
provide me a hint :).
best,
Jerome Glisse
ppctexture
Description: Binary
just display random noise. I agree it
looks like that line shouldn't be needed, and it would be interesting
to track down exactly what is going on.
I am tracking down but there is so many functions that are call
for texture (not too much thought :)).
Jerome Glisse
there is a filter
issue, do we have this on x86 too ?
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On Mon, 14 Feb 2005 16:13:18 +0100, Jerome Glisse [EMAIL PROTECTED] wrote:
On Mon, 14 Feb 2005 10:02:07 -0500 (EST), Vladimir Dergachev
[EMAIL PROTECTED] wrote:
On Mon, 14 Feb 2005, Jerome Glisse wrote:
On Mon, 14 Feb 2005 17:17:05 +1100, Paul Mackerras [EMAIL PROTECTED]
wrote
format
in the driver (r300) i really would like
to test all texture format, so is there
a way to ask mesa to send me texture
in a specific order (REV or not)
Thx
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have texture in rev while on x86 i will get it
in normal order ?
Not all the MESA_FORMAT_* texture formats are supported by all drivers.
I think that r300 could support all mesa's texture format :)
thx for your help
Jerome Glisse
---
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:)
best,
Jerome Glisse
On Wed, 2 Mar 2005 13:56:14 +1100, Paul Mackerras [EMAIL PROTECTED] wrote:
I did a CVS update on my Mesa and r300_driver repositories yesterday,
and now texture handling is quite broken on the Radeon 9600 (AP) on
the G5 powermac and on the Radeon 9700 Mobility (NP) on my G4
.
lspci indicate 64 before ? Could you test with a previous CVS version
(say one week ago).
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Finaly get 5min to test lastest cvs and it works perfectly
here. Could you send me your xorg log file showing that
dri is disable.
Jerome Glisse
On Mon, 07 Mar 2005 14:41:56 -0500, Keith Conger
[EMAIL PROTECTED] wrote:
Hi Guys,
Sorry should have noted this. As of the time of my intitial
.
For testing you could install a xorg cvs elsewhere than /usr/X11R6
see build instruction of xorg to see how.
Jerome Glisse
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with xrender
acceleration ?
Because we got this issue too with X bitblit (there have been discusion on this
on xorg list).
Jerome Glisse
On Wed, 9 Mar 2005 11:24:02 +1100, Paul Mackerras [EMAIL PROTECTED] wrote:
I started looking into the issue of how we handle various texture
formats on R300 on big
. that the patch I just posted has been applied.
Nice too see more people helping for PPC side :) i got texture
format for YCBR but i have to do more test to see if it's correct.
Jerome Glisse
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Read
that you can do. Help is more than welcome :)
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Paul has done some work on this issue with today
cvs you should see improvement in all this area.
best,
Jerome Glisse
On Tue, 08 Mar 2005 14:49:34 -0500, Keith Conger
[EMAIL PROTECTED] wrote:
Hi,
Ok currently I've noticed the following issues:
1) Xv Color issues
2) Text rendering problems
hasn't yet commited change for the client side (ie
r300 driver).
Thanks,
Keith
On Wed, 2005-03-09 at 14:16 +0100, Jerome Glisse wrote:
Paul has done some work on this issue with today
cvs you should see improvement in all this area.
best,
Jerome Glisse
On Tue, 08 Mar 2005 14
:)
best,
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Seems to work well over here (PPC G5), no regression...
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Sounds like there could be problems with Paul's texture upload changes.
Paul patch doesn't make its way to 2.6.11 ? Because Adam says he
gots the same prob with 2.6.11 right ?
Jerome Glisse
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!
***
drmRadeonCmdBuffer: -22 (exiting)
Any idea? BTW, it's FreeBSD/amd64 6-CURRENT with today's r300.
Thanks,
Jung-uk Kim
Did you get lastest Xorg CVS, this likely due to the fact
that you got a too old Xorg.
Jerome Glisse
. Any thought?
There are issue with mouse try to run glxgears and don't do anymouse
movement, it shouldn't lock, if it locks this likely due to others issues.
Could you grab a screenshot of the interlaced effects ?
Jerome Glisse
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I backed up my previous /usr/X11R6 directory and installed Xorg from
CVS, so I cannot make glxgears' screenshot. The attachment is from
r300_demo instead but you'll see what I mean.
Were you in 16bpp ? This could be that... Anyway r300 demo is really
a card playing application...
Jerome
Same as for PC (so see readme in r300
for detailed steps) but you must use lastest
Xorg CVS (head).
best,
Jerome Glisse
On Fri, 25 Mar 2005 13:38:55 +0100, Johannes Berg
[EMAIL PROTECTED] wrote:
Does anyone know of a small how-to that lists the necessary things I
need to do to compile the r300
Oups i forgot, do you have a G5 ?
If you got g5 you need my patch
which add u3 agp support to
linux, there is better version of
this patch, improved by Paul, you
should find them on the ppc64-dev
list archive.
They aren't in bk tree (at least i
don't think so).
Jerome Glisse
On Fri, 25 Mar
if this gcc upgrade have fix this...Anyway now it works for you.
Do you have any freeze now (try moving,resizing gl window, or
some glintensive app...) ?
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On Tue, 29 Mar 2005 13:20:01 -0500, Jung-uk Kim [EMAIL PROTECTED] wrote:
On Monday 28 March 2005 03:22 pm, Jung-uk Kim wrote:
On Saturday 26 March 2005 07:03 am, Jerome Glisse wrote:
Wait, I have one thing that's not from CVS. I patched system
compiler from GCC 3.4.2 to GCC 3.4.4
on this.
best,
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.
Attached tarball contains test code I extracted from that paper and bunch of
modifications.
Jerome Glisse(if im not mistaken) rolled up a lot cleaner version of it (see
vprogram.c).
Spotlights should work as of todays Mesa cvs and software vertex shading as
bug #3087 is resolved.
Keys 1, 2 and 3
for pixel shader (texture
filtering, multi-texture, ...) ? Thus doing all the code we need :)
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This needs approval from everyone who contributed to R300 -
please let me know !
Fine for me too.
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test program...
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Moreover if you only got windows driver i fear that you will
need to decompil driver code this could leads to legal issues...
Good Luck
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Get your fingers limbered up and give it your
a fpu, do they ?
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We didn't focus much on this :) But anyway this surely could be removed...
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Thx, i will apply it, if no one does it before me :) I was to lazy to track down
when the change appear.
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Want to be the first
days ago. Maybe you could try with
today cvs though i don't know the actual status.
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Mesa extension)
you got a full opengl (like with gl X) without having x handling mode
card setup...
I am not clear but i didn't read the full egl spec... I should...
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be
depth_bits_array[0] = 0;
depth_bits_array[1] = depth_bits;
This bug is probably in all of the drivers due to copying.
I think you right but maybe there is voodoo behind this.
I will try to give a look at that...
Jerome Glisse
.
Moreover i see that 9800 are reported to crash with the driver ? Is this
still true ?
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in via ssh ? If you can, look if the X process
consume 100% of CPU, if so this may be related to the bug of
r200, as we got many common code.
Maybe it has something to do with frame rates?
I got a 9800 (don't remember if it's a pro or not) i will try to see
if i can find anything.
Jerome
the const in a swizzled format
then your solution is the best.
I got other idea on optimizing this swizzling in program translation
(basicly tracking operand). But this are maybe useless optimization for
time being...
Jerome Glisse
to be killed. The last image was
still stuck on the display, though.
Thus i think that we face the same problem as r200 :( seems a
hard bug to find
Jerome Glisse
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On 5/19/05, Vladimir Dergachev [EMAIL PROTECTED] wrote:
On Thu, 19 May 2005, Jerome Glisse wrote:
Thus what we may do is use this table or use your swizzle
function. Table lookup are faster but we doesn't have to translate
code often, no ?
An intermediate approach would be to have
and complex optimization which
may involve complex tracking of operand in the program.
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in memory ?
Anyway the issue here is to find a way to identify a program or i may miss
something in mesa that can give us this information :)
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Want to be the first software
but as i said
i think that the best solution is to first swizzle and then
do a
MAD t, -t, 1, 0 with appropriate write mask.
Anyway once Keith commited your patch and you
commited your change in r300, i will commit change
to use table with individual neg support...
Jerome Glisse
typedef struct
with individual neg support...
Cool. I'll have a closer look at your code when I get home again in 12
or so hours.
Okay, tell me if you find anything.
Jerome Glisse
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Want
waiting for
something. I saw a mail from Felix about a lock holding
issue will try to dig in mail archive.
Anyone have any idea on that ? Could it be the mouse
code in xorg ? Or is it in r300_mesa or drm ? I really
suspect xorg radeon code...
Jerome Glisse
suggest Nicolai NOP might be needed, i will try to
track with commit ring.
Jerome Glisse
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