On Wed, Jul 09, 2014 at 02:16:59PM +0100, Damien Lespiau wrote: > On Wed, Jul 09, 2014 at 02:08:08PM +0100, Tvrtko Ursulin wrote: > > > > On 06/19/2014 12:13 PM, Damien Lespiau wrote: > > >On Wed, Feb 26, 2014 at 04:41:41PM +0000, Tvrtko Ursulin wrote: > > >>From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > >> > > >>Allow userptr objects to be created and used via libdrm_intel. > > >> > > >>At the moment tiling and mapping to GTT aperture is not supported > > >>due hardware limitations across different generations and uncertainty > > >>about its usefulness. > > >> > > >>Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > >>--- > > >> include/drm/i915_drm.h | 16 +++++ > > >> intel/intel_bufmgr.c | 13 ++++ > > >> intel/intel_bufmgr.h | 5 ++ > > >> intel/intel_bufmgr_gem.c | 154 +++++++++++++++++++++++++++++++++++++++++++++- > > >> intel/intel_bufmgr_priv.h | 12 +++- > > >> 5 files changed, 198 insertions(+), 2 deletions(-) > > > > > >Apart from couple of remarks below I couldn't find anything that would > > >prevent merging this. Well, except maybe that it'd be very nice to have > > >some feedback from someone using it, we do have an API/ABI guarantee on > > >libdrm after all. > > > > Looks like I've forgotten to reply to this. I did address the other > > review comments and sent out a v2 back then. > > > > But for what users are concerned, apart from internal ones who have > > been using this API for some years now, I don't know of any. > > Well, considering this is only a wrapper of an ioctl() already > upstreamed, I'm inclined to just push it as is. Daniel any thoughts? Since both igt and sna have their own wrappers and the beinget patch for this hasn't surfaced yet we don't really have a public open-source user for this yet. My understanding of Dave's stance is that we should hold off with committing until this is requirement is fulfilled. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
