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.
Tvrtko
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