[PATCH] drm/radeon: add basic zmask/hiz support (v4)

2010-07-27 Thread Dave Airlie
From: Dave Airlie This interface allows userspace to request hyperz support, it probably needs more locking, and really reporting that you can have hyperz is racy since someone else might get it before you do. v2: modify so we pass 0 valued packets to let DDX/r300c keep working. also fixed incor

[PATCH] drm/radeon: add basic zmask/hiz support (v4)

2010-07-26 Thread Alex Deucher
On Mon, Jul 26, 2010 at 9:42 PM, Dave Airlie wrote: > From: Dave Airlie > > This interface allows userspace to request hyperz support, it probably > needs more locking, and really reporting that you can have hyperz is racy > since someone else might get it before you do. > > v2: modify so we pass

Re: [PATCH] drm/radeon: add basic zmask/hiz support (v4)

2010-07-26 Thread Alex Deucher
On Mon, Jul 26, 2010 at 9:42 PM, Dave Airlie wrote: > From: Dave Airlie > > This interface allows userspace to request hyperz support, it probably > needs more locking, and really reporting that you can have hyperz is racy > since someone else might get it before you do. > > v2: modify so we pass

[PATCH] drm/radeon: add basic zmask/hiz support (v4)

2010-07-26 Thread Dave Airlie
From: Dave Airlie This interface allows userspace to request hyperz support, it probably needs more locking, and really reporting that you can have hyperz is racy since someone else might get it before you do. v2: modify so we pass 0 valued packets to let DDX/r300c keep working. also fixed incor