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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-08-11 15:41:03 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-08-21 14:34:36 +0200 |
| commit | d8cb5086695dcdd076e911fc298a5a6701497371 (patch) | |
| tree | 89be5fefdb195b4c3ff8878694fa2b6fe790470e /firmware | |
| parent | c110a6d728d0243a755973d34e363952b74af984 (diff) | |
| download | linux-d8cb5086695dcdd076e911fc298a5a6701497371.tar.gz linux-d8cb5086695dcdd076e911fc298a5a6701497371.tar.bz2 linux-d8cb5086695dcdd076e911fc298a5a6701497371.zip | |
drm/i915: Try harder to allocate an mmap_offset
Given the persistence of an offset for the lifetime of an object, itis
easy to contemplate how the mmap space becomes badly fragmented to the
point that further allocations fail with ENOSPC. Our only recourse at
this point is to try to purge the objects to release some space and
reattempt the allocation.
References: https://bugs.freedesktop.org/show_bug.cgi?id=39552
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions