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2015-02-17README: Add some more description and referencesTobias Klauser1-0/+16
2015-02-17README: Add author sectionTobias Klauser1-0/+5
2015-02-17README: Add section about cross-compilationTobias Klauser1-4/+18
2015-02-17build: Add and document install targetTobias Klauser1-0/+17
2015-02-17README: Add some basic informationTobias Klauser1-0/+14
2015-02-06Initial import, still work in progressTobias Klauser1-0/+0
a65896ea22ee6638a7a'>b06bc7ec4da26dccda040a65896ea22ee6638a7a (diff)
drm/i915: Handle ENOSPC after failing to insert a mappable node
Even after adding individual page support for GTT mmaping, we can still fail to find any space within the mappable region, and drm_mm_insert_node() will then report ENOSPC. We have to then handle this error by using the shmem access to the pages. Fixes: b50a53715f09 ("drm/i915: Support for pread/pwrite ... objects") Testcase: igt/gem_concurrent_blit Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Ankitprasad Sharma <ankitprasad.r.sharma@intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com Link: http://patchwork.freedesktop.org/patch/msgid/1468690956-23480-1-git-send-email-chris@chris-wilson.co.uk Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> (cherry picked from commit d1054ee492a89b134fb0ac527b0714c277ae9c0f) Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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