[git pull] more drm patches for 2.6.23-rc1

[git pull] more drm patches for 2.6.23-rc1

[Dave Airlie]

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Hi Linus,

Please pull the 'drm-patches' branch from:
ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git drm-patches

I was waiting on some idr patches to get into mainline via akpm, now that 
they've landed I can remove NIH bitfield allocators from the drm drawable 
and context code and just make it use idrs.

Dave.

  drivers/char/drm/drmP.h         |   11 +-
  drivers/char/drm/drm_context.c  |  131 +++++----------------
  drivers/char/drm/drm_drawable.c |  248 +++++++++------------------------------
  drivers/char/drm/drm_drv.c      |   15 +--
  4 files changed, 93 insertions(+), 312 deletions(-)

commit d4e2cbe9cb9219fc924191a6baa2369140cb5ea8
Author: Dave Airlie <airlied@linux.ie>
Date:   Tue Jul 17 10:55:47 2007 +1000

     drm: convert drawable code to using idr

     This converts the code for allocating drawables to the Linux idr,

     Fixes from: Michel Dänzer <michel@tungstengraphics.com>, Kristian Høgsberg <krh@redhat.com>

     Signed-off-by: Dave Airlie <airlied@linux.ie>

commit 62968144e673016180f530fdfe170874b80ab5a7
Author: Dave Airlie <airlied@linux.ie>
Date:   Tue Jul 17 10:46:52 2007 +1000

     drm: convert drm context code to use Linux idr

     This converts the drm context allocator to an idr, using the new idr
     interface features from Kristian.

     Fixes from Kristian Hoegsberg <krh@redhat.com>

     Signed-off-by: Dave Airlie <airlied@linux.ie>

Re: [git pull] more drm patches for 2.6.23-rc1

[Linus Torvalds]

On Tue, 17 Jul 2007, Dave Airlie wrote:
> 
> Please pull the 'drm-patches' branch from:
> ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git
> drm-patches

I really think this or the previous tree is buggy.

Trying to start any 3D client just hangs my Evo laptop hard. It's a Radeon 
Mobility 7500 behind a ICH4 southbridge, so standard Intel AGP, and not 
anything very usual gfx-chipwise either.

I don't have netconsole or anything, so I'm mixxing any potential oops, 
and I guess I should try that next, but not today. I'm hoping this is 
something obvious and/or already known, since my setup certainly isn't 
unusual.

			Linus

Re: [git pull] more drm patches for 2.6.23-rc1

[Dave Airlie]

>
> I really think this or the previous tree is buggy.

I've got this to reproduce on my machine, this code came from DRM git and 
has been okay in there for a few weeks, I'll do some digging it may be 
something to do with the idr + context/drawable code..

Dave.

>
> Trying to start any 3D client just hangs my Evo laptop hard. It's a Radeon
> Mobility 7500 behind a ICH4 southbridge, so standard Intel AGP, and not
> anything very usual gfx-chipwise either.
>
> I don't have netconsole or anything, so I'm mixxing any potential oops,
> and I guess I should try that next, but not today. I'm hoping this is
> something obvious and/or already known, since my setup certainly isn't
> unusual.
>
> 			Linus
>
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-- 
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / airlied at skynet.ie
Linux kernel - DRI, VAX / pam_smb / ILUG

Re: [git pull] more drm patches for 2.6.23-rc1

[Dave Airlie]

>>
>> Please pull the 'drm-patches' branch from:

ssh://master.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git drm-patches

Could you re-pull?

There are two patches, one fixes a missed typedef for Sis and one adds the 
idr_init that fell out of the drawable changeset.. which should fix any 
hangs..

Wow I'm really bad maintainer when I don't have my test machines...

Dave.

-- 
David Airlie, Software Engineer
http://www.skynet.ie/~airlied / airlied at skynet.ie
Linux kernel - DRI, VAX / pam_smb / ILUG

Re: [git pull] more drm patches for 2.6.23-rc1

[Linus Torvalds]

On Tue, 17 Jul 2007, Dave Airlie wrote:
> 
> Could you re-pull?
> 
> There are two patches, one fixes a missed typedef for Sis and one adds the
> idr_init that fell out of the drawable changeset.. which should fix any
> hangs..

Yup, hang fixed. Thanks,

		Linus