From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH v2 0/4] drm/i915: handle compact dma scatter lists Date: Mon, 18 Feb 2013 19:28:00 +0200 Message-ID: <1361208484-27039-1-git-send-email-imre.deak@intel.com> References: <1360423656-10816-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1360423656-10816-1-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Daniel Vetter , Rahul Sharma List-Id: intel-gfx@lists.freedesktop.org This series adds support for handling compact dma scatter lists to the i915 driver. This is a dependency for the related upcoming change in the PRIME interface: http://www.spinics.net/lists/dri-devel/msg33917.html v2: - Add the sg_for_each_page macro to /lib/scatterlist instead of drivers/drm. This is a separate patchset being merged through the -mm tree. - Use the sg_for_each_page macro in the gtt pte setup code too. Imre Deak (4): drm: handle compact dma scatter lists in drm_clflush_sg() drm/i915: handle walking compact dma scatter lists drm/i915: create compact dma scatter lists for gem objects drm/i915: use for_each_sg_page for setting up the gtt ptes drivers/gpu/drm/drm_cache.c | 7 ++-- drivers/gpu/drm/i915/i915_drv.h | 17 +++----- drivers/gpu/drm/i915/i915_gem.c | 55 ++++++++++++++------------ drivers/gpu/drm/i915/i915_gem_dmabuf.c | 13 ++++--- drivers/gpu/drm/i915/i915_gem_gtt.c | 67 ++++++++++++-------------------- drivers/gpu/drm/i915/i915_gem_tiling.c | 18 +++++---- 6 files changed, 80 insertions(+), 97 deletions(-) -- 1.7.10.4