From: Imre Deak <imre.deak@intel.com>
To: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Tejun Heo <tj@kernel.org>, Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [PATCH 0/2] lib/scatterlist: sg_page_iter: support for memory w/o backing pages
Date: Tue, 26 Mar 2013 15:14:17 +0200 [thread overview]
Message-ID: <1364303659-1951-1-git-send-email-imre.deak@intel.com> (raw)
When adding sg_page_iter I haven't thought properly through the use case
for sg lists w/o backing pages - which is specific to the i915 driver -
so this patchset adds support for this.
It applies on the i915 tree [1], where the iterator is in use already.
[1] git://people.freedesktop.org/~danvet/drm-intel [nightly branch]
Imre Deak (2):
lib/scatterlist: sg_page_iter: support sg lists w/o backing pages
Revert "drm/i915: set dummy page for stolen objects"
drivers/gpu/drm/drm_cache.c | 2 +-
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/i915_gem.c | 8 ++++----
drivers/gpu/drm/i915/i915_gem_dmabuf.c | 2 +-
drivers/gpu/drm/i915/i915_gem_gtt.c | 6 ++----
drivers/gpu/drm/i915/i915_gem_stolen.c | 4 ++--
drivers/gpu/drm/i915/i915_gem_tiling.c | 4 ++--
include/linux/scatterlist.h | 28 +++++++++++++++++++++++-----
lib/scatterlist.c | 4 +---
9 files changed, 37 insertions(+), 23 deletions(-)
--
1.7.10.4
next reply other threads:[~2013-03-26 13:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-26 13:14 Imre Deak [this message]
2013-03-26 13:14 ` [PATCH 1/2] lib/scatterlist: sg_page_iter: support sg lists w/o backing pages Imre Deak
2013-03-26 13:14 ` [PATCH 2/2] Revert "drm/i915: set dummy page for stolen objects" Imre Deak
2013-03-26 14:50 ` [PATCH 0/2] lib/scatterlist: sg_page_iter: support for memory w/o backing pages Daniel Vetter
2013-03-26 14:50 ` Daniel Vetter
2013-03-26 19:57 ` Andrew Morton
2013-03-27 0:21 ` Daniel Vetter
2013-03-27 0:21 ` Daniel Vetter
2013-03-26 22:50 ` [Intel-gfx] " Damien Lespiau
2013-03-26 22:50 ` Damien Lespiau
2013-03-27 0:20 ` [Intel-gfx] " Daniel Vetter
2013-03-27 0:20 ` Daniel Vetter
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