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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2020-10-19 11:34:44 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2020-10-21 15:32:25 +0300 |
| commit | b8cff311a42df4f15d6432583573d828b5c7b12a (patch) | |
| tree | 0f7ea3b1af036c97bb76ecfcc5d8f31390d08b4e /tools/perf/scripts/python | |
| parent | 4a9bb58aba6db4eba2a8b3aa1edc415c94a669a8 (diff) | |
| download | linux-b8cff311a42df4f15d6432583573d828b5c7b12a.tar.xz | |
drm/i915/gt: Onion unwind for scratch page allocation failure
In switching to using objects for our ppGTT scratch pages, care was not
taken to avoid trying to unref NULL objects on failure. And for gen6
ppGTT, it appears we forgot entirely to unwind after a partial allocation
failure.
Fixes: 89351925a477 ("drm/i915/gt: Switch to object allocations for page directories")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201019083444.1286-1-chris@chris-wilson.co.uk
(cherry picked from commit fa812ce96a46efc27cae4dcad866aaee9cb25d28)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions