* [gentoo-user] Card is Radeon R200, but Mesa builds Gallium R300; HELP!
@ 2011-12-14 6:12 Walter Dnes
2011-12-14 6:32 ` [gentoo-user] Please ignore above email; I hit send by mistake Walter Dnes
0 siblings, 1 reply; 5+ messages in thread
From: Walter Dnes @ 2011-12-14 6:12 UTC (permalink / raw
To: Gentoo Users List
Now what? Ignore what you see on
http://www.gentoo.org/doc/en/xorg-config.xml and
http://www.gentoo.org/doc/en/ati-faq.xml about an
"ATI Technologies Inc RV280 [Radeon 9200 PRO]" not needing a binary blob.
It does require the R200 blob from radeon-ucode. If the blob isn't
there, the bootup will delay for a minute, time out, and then continue.
If the R200 blob is in /lib/firmware/radeon, it'll load, regardles of
what i put in the kernel setup; e.g.
[d530][root][~] dmesg | grep R200
[ 0.277947] [drm] Loading R200 Microcode
notwitstanding that the kernel is set up like so...
[d530][root][~] zcat /proc/config.gz | grep -i r300
CONFIG_EXTRA_FIRMWARE="radeon/R300_cp.bin"
The question is... how do I force Mesa
(EE) AIGLX error: dlopen of /usr/lib/dri/r200_dri.so failed (/usr/lib/dri/r200_dri.so: cannot open shared object file: No such file or directory)
(EE) AIGLX: reverting to software rendering
(II) AIGLX: Screen 0 is not DRI capable
(II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
[ 682.172] (EE) AIGLX error: Calling driver entry point failed
[ 682.172] (EE) AIGLX: reverting to software rendering
waltdnes@d531 ~ $ diff d530.txt d531.txt
5,8c5,8
< model name : Genuine Intel(R) CPU 2140 @ 1.60GHz
< stepping : 2
< cpu MHz : 1596.157
< cache size : 1024 KB
---
> model name : Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz
> stepping : 13
> cpu MHz : 2400.000
> cache size : 2048 KB
27c27
< bogomips : 3191.35
---
> bogomips : 4788.02
31a32
--
Walter Dnes <waltdnes@waltdnes.org>
^ permalink raw reply [flat|nested] 5+ messages in thread
* [gentoo-user] Please ignore above email; I hit send by mistake
2011-12-14 6:12 [gentoo-user] Card is Radeon R200, but Mesa builds Gallium R300; HELP! Walter Dnes
@ 2011-12-14 6:32 ` Walter Dnes
2011-12-14 17:55 ` pk
0 siblings, 1 reply; 5+ messages in thread
From: Walter Dnes @ 2011-12-14 6:32 UTC (permalink / raw
To: Gentoo Users List
On Wed, Dec 14, 2011 at 01:12:10AM -0500, Walter Dnes wrote
Please ignore the above email. I hit send by mistake. Long story
short... the R200 is not supported under Mesa Gallium. So a glxgears
rating of 262 fps with the ATI Radeon R200 card gives stuttering useless
streaming video while the onboard Intel GPU is OK, even though it gives
60 fps under glxgears.
--
Walter Dnes <waltdnes@waltdnes.org>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [gentoo-user] Please ignore above email; I hit send by mistake
2011-12-14 6:32 ` [gentoo-user] Please ignore above email; I hit send by mistake Walter Dnes
@ 2011-12-14 17:55 ` pk
2011-12-16 18:54 ` Mick
0 siblings, 1 reply; 5+ messages in thread
From: pk @ 2011-12-14 17:55 UTC (permalink / raw
To: gentoo-user
On 2011-12-14 07:32, Walter Dnes wrote:
> On Wed, Dec 14, 2011 at 01:12:10AM -0500, Walter Dnes wrote
>
> Please ignore the above email. I hit send by mistake. Long story
> short... the R200 is not supported under Mesa Gallium. So a glxgears
> rating of 262 fps with the ATI Radeon R200 card gives stuttering useless
> streaming video while the onboard Intel GPU is OK, even though it gives
> 60 fps under glxgears.
Most likely you have vertical sync on for the onboard Intel gpu which
can explain why you see it limited to 60 fps (lcds usually run at 60Hz).
Best regards
Peter K
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [gentoo-user] Please ignore above email; I hit send by mistake
2011-12-14 17:55 ` pk
@ 2011-12-16 18:54 ` Mick
2011-12-17 11:03 ` pk
0 siblings, 1 reply; 5+ messages in thread
From: Mick @ 2011-12-16 18:54 UTC (permalink / raw
To: gentoo-user
[-- Attachment #1: Type: Text/Plain, Size: 874 bytes --]
On Wednesday 14 Dec 2011 17:55:14 pk wrote:
> On 2011-12-14 07:32, Walter Dnes wrote:
> > On Wed, Dec 14, 2011 at 01:12:10AM -0500, Walter Dnes wrote
> >
> > Please ignore the above email. I hit send by mistake. Long story
> >
> > short... the R200 is not supported under Mesa Gallium. So a glxgears
> > rating of 262 fps with the ATI Radeon R200 card gives stuttering useless
> > streaming video while the onboard Intel GPU is OK, even though it gives
> > 60 fps under glxgears.
>
> Most likely you have vertical sync on for the onboard Intel gpu which
> can explain why you see it limited to 60 fps (lcds usually run at 60Hz).
Please remind me, where do you set up vsync?
On mine it seems to be on by default:
$ less /var/log/Xorg.0.log | grep -i vsync
[ 22796.516] (II) RADEON(0): SwapBuffers wait for vsync: enabled
--
Regards,
Mick
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2011-12-14 6:12 [gentoo-user] Card is Radeon R200, but Mesa builds Gallium R300; HELP! Walter Dnes
2011-12-14 6:32 ` [gentoo-user] Please ignore above email; I hit send by mistake Walter Dnes
2011-12-14 17:55 ` pk
2011-12-16 18:54 ` Mick
2011-12-17 11:03 ` pk
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