Radeon jittery post 2.6.35

2011-04-27 Thread Anders Eriksson
On 04/25/11 16:53, Jerome Glisse wrote: > On Sun, Apr 24, 2011 at 5:24 AM, Anders Eriksson > wrote: > > On 03/18/11 09:55, Anders Eriksson wrote: > >> On 03/16/11 21:09, Anders Eriksson wrote: > >> > On 03/15/11 22:46, Alex Deucher wrote: > >> > > Try booting with radeon.audio=0 on

Re: Radeon jittery post 2.6.35

2011-04-27 Thread Anders Eriksson
On 04/25/11 16:53, Jerome Glisse wrote: On Sun, Apr 24, 2011 at 5:24 AM, Anders Eriksson aeriks...@fastmail.fm wrote: On 03/18/11 09:55, Anders Eriksson wrote: On 03/16/11 21:09, Anders Eriksson wrote: On 03/15/11 22:46, Alex Deucher wrote: Try booting with radeon.audio=0 on

Radeon jittery post 2.6.35

2011-04-25 Thread Jerome Glisse
On Sun, Apr 24, 2011 at 5:24 AM, Anders Eriksson wrote: > ?On 03/18/11 09:55, Anders Eriksson wrote: >> ?On 03/16/11 21:09, Anders Eriksson wrote: >> > ?On 03/15/11 22:46, Alex Deucher wrote: >> > > ?Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems >> > > with the hdmi packets

Re: Radeon jittery post 2.6.35

2011-04-25 Thread Jerome Glisse
On Sun, Apr 24, 2011 at 5:24 AM, Anders Eriksson aeriks...@fastmail.fm wrote:  On 03/18/11 09:55, Anders Eriksson wrote:  On 03/16/11 21:09, Anders Eriksson wrote:  On 03/15/11 22:46, Alex Deucher wrote:  Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems with the hdmi

Radeon jittery post 2.6.35

2011-04-24 Thread Anders Eriksson
On 03/18/11 09:55, Anders Eriksson wrote: > On 03/16/11 21:09, Anders Eriksson wrote: > > On 03/15/11 22:46, Alex Deucher wrote: > > > Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems > > > with the hdmi packets we send by default. disabling audio will treat > > > the hdmi

Re: Radeon jittery post 2.6.35

2011-04-24 Thread Anders Eriksson
On 03/18/11 09:55, Anders Eriksson wrote: On 03/16/11 21:09, Anders Eriksson wrote: On 03/15/11 22:46, Alex Deucher wrote: Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems with the hdmi packets we send by default. disabling audio will treat the hdmi like dvi.

Radeon jittery post 2.6.35

2011-03-18 Thread Anders Eriksson
On 03/16/11 21:09, Anders Eriksson wrote: > On 03/15/11 22:46, Alex Deucher wrote: > > Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems > > with the hdmi packets we send by default. disabling audio will treat > > the hdmi like dvi. > > > > Alex > You seem to be on to

Re: Radeon jittery post 2.6.35

2011-03-18 Thread Anders Eriksson
On 03/16/11 21:09, Anders Eriksson wrote: On 03/15/11 22:46, Alex Deucher wrote: Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems with the hdmi packets we send by default. disabling audio will treat the hdmi like dvi. Alex You seem to be on to something there.

Radeon jittery post 2.6.35

2011-03-16 Thread Anders Eriksson
On 03/15/11 22:08, Jerome Glisse wrote: > EDID failure could very well explain it, EDID retrieval seems to fails > on some GPU under some circonstance (when there is CPU load that > interfer with i2c timing i guess). Does the log have the edid failure > message when the tv is jittering ? Or is it

Radeon jittery post 2.6.35

2011-03-16 Thread Anders Eriksson
On 03/15/11 22:46, Alex Deucher wrote: > Try booting with radeon.audio=0 on 2.6.38rc, some TVs have problems > with the hdmi packets we send by default. disabling audio will treat > the hdmi like dvi. > > Alex You seem to be on to something there. radeon.audio=0 removes what appears to be all

Re: Radeon jittery post 2.6.35

2011-03-16 Thread Anders Eriksson
On 03/15/11 22:08, Jerome Glisse wrote: EDID failure could very well explain it, EDID retrieval seems to fails on some GPU under some circonstance (when there is CPU load that interfer with i2c timing i guess). Does the log have the edid failure message when the tv is jittering ? Or is it the

Radeon jittery post 2.6.35

2011-03-15 Thread Anders Eriksson
On 03/14/11 23:22, Alex Deucher wrote: > On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher > wrote: > > On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson > fastmail.fm> wrote: > >> Hi, > >> > >> I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. > >> I've got my TV conneced

Radeon jittery post 2.6.35

2011-03-15 Thread Alex Deucher
On Tue, Mar 15, 2011 at 4:58 PM, Anders Eriksson wrote: > ?On 03/14/11 23:22, Alex Deucher wrote: >> On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher >> wrote: >> > On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson > > fastmail.fm> wrote: >> >> ?Hi, >> >> >> >> I've found what I guess is a radeon

Radeon jittery post 2.6.35

2011-03-15 Thread Jerome Glisse
On Tue, Mar 15, 2011 at 4:58 PM, Anders Eriksson wrote: > ?On 03/14/11 23:22, Alex Deucher wrote: >> On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher >> wrote: >> > On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson > > fastmail.fm> wrote: >> >> ?Hi, >> >> >> >> I've found what I guess is a radeon

Radeon jittery post 2.6.35

2011-03-15 Thread Anders Eriksson
> Does this patch help? > > diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c > b/drivers/gpu/drm/radeon/atombios_crtc.c > index 1d89259..a2bd944 100644 > --- a/drivers/gpu/drm/radeon/atombios_crtc.c > +++ b/drivers/gpu/drm/radeon/atombios_crtc.c > @@ -524,7 +524,7 @@ static u32

Re: Radeon jittery post 2.6.35

2011-03-15 Thread Anders Eriksson
On 03/14/11 23:20, Alex Deucher wrote: On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson aeriks...@fastmail.fm wrote: Hi, I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. I've got my TV conneced to my RS690G over HDMI, and the display has always been jittery after

Re: Radeon jittery post 2.6.35

2011-03-15 Thread Anders Eriksson
Does this patch help? diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index 1d89259..a2bd944 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -524,7 +524,7 @@ static u32

Re: Radeon jittery post 2.6.35

2011-03-15 Thread Anders Eriksson
On 03/14/11 23:22, Alex Deucher wrote: On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson aeriks...@fastmail.fm wrote: Hi, I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. I've got my

Re: Radeon jittery post 2.6.35

2011-03-15 Thread Jerome Glisse
On Tue, Mar 15, 2011 at 4:58 PM, Anders Eriksson aeriks...@fastmail.fm wrote:  On 03/14/11 23:22, Alex Deucher wrote: On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson aeriks...@fastmail.fm wrote:  Hi, I've

Re: Radeon jittery post 2.6.35

2011-03-15 Thread Alex Deucher
On Tue, Mar 15, 2011 at 4:58 PM, Anders Eriksson aeriks...@fastmail.fm wrote:  On 03/14/11 23:22, Alex Deucher wrote: On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson aeriks...@fastmail.fm wrote:  Hi, I've

Radeon jittery post 2.6.35

2011-03-14 Thread Anders Eriksson
On 03/13/11 18:15, Arthur Titeica wrote: > On Sun, 13 Mar 2011 15:08:03 +0100, Anders Eriksson wrote: >> >> I've uploaded a video of a 38-rc8 boot: >> http://www.easy-share.com/1914220540/2.6.38-rc8_bad_x.mp4 >> > Here's a link to a speedier server: >

Radeon jittery post 2.6.35

2011-03-14 Thread Alex Deucher
On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher wrote: > On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson > wrote: >> ?Hi, >> >> I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. >> I've got my TV conneced to my RS690G over HDMI, and the display has >> always been jittery

Radeon jittery post 2.6.35

2011-03-14 Thread Alex Deucher
On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson wrote: > ?Hi, > > I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. > I've got my TV conneced to my RS690G over HDMI, and the display has > always been jittery after POST and at the GRUB screen. Pre-KMS, the X > server (or

Re: Radeon jittery post 2.6.35

2011-03-14 Thread Alex Deucher
On Mon, Mar 14, 2011 at 6:20 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Mar 13, 2011 at 10:08 AM, Anders Eriksson aeriks...@fastmail.fm wrote:  Hi, I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. I've got my TV conneced to my RS690G over HDMI, and the

Radeon jittery post 2.6.35

2011-03-13 Thread Arthur Titeica
On Sun, 13 Mar 2011 15:08:03 +0100, Anders Eriksson wrote: > > I've uploaded a video of a 38-rc8 boot: > http://www.easy-share.com/1914220540/2.6.38-rc8_bad_x.mp4 > Here's a link to a speedier server: http://www.psw.ro/tmp/radeon/2.6.38-rc8_bad_x.mp4 -- Arthur Titeica

Radeon jittery post 2.6.35

2011-03-13 Thread Anders Eriksson
Hi, I've found what I guess is a radeon (or drm/kms) regression post 2.6.35. I've got my TV conneced to my RS690G over HDMI, and the display has always been jittery after POST and at the GRUB screen. Pre-KMS, the X server (or driver got it sorted), and when KMS started, the display stabilized

Re: Radeon jittery post 2.6.35

2011-03-13 Thread Arthur Titeica
On Sun, 13 Mar 2011 15:08:03 +0100, Anders Eriksson wrote: I've uploaded a video of a 38-rc8 boot: http://www.easy-share.com/1914220540/2.6.38-rc8_bad_x.mp4 Here's a link to a speedier server: http://www.psw.ro/tmp/radeon/2.6.38-rc8_bad_x.mp4 -- Arthur Titeica