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| author |   Matthew Auld <matthew.auld@intel.com> | 2018-05-02 20:50:21 +0100 |
|---|---|---|
| committer |   Chris Wilson <chris@chris-wilson.co.uk> | 2018-05-08 12:24:39 +0100 |
| commit | c11c7bfd213495784b22ef82a69b6489f8d0092f (patch) | |
| tree | 4da8be6f3997f7a8d2db60050136bfcdcfb77527 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | drm/i915/execlists: Cache the priolist when rescheduling (diff) | |
| download | wireguard-linux-c11c7bfd213495784b22ef82a69b6489f8d0092f.tar.xz wireguard-linux-c11c7bfd213495784b22ef82a69b6489f8d0092f.zip | |
drm/i915/userptr: reject zero user_size
Operating on a zero sized GEM userptr object will lead to explosions.
Fixes: 5cc9ed4b9a7a ("drm/i915: Introduce mapping of user pages into video memory (userptr) ioctl")
Testcase: igt/gem_userptr_blits/input-checking
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180502195021.30900-1-matthew.auld@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions