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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-05-02 18:55:24 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-05-02 18:57:03 +0100 |
| commit | d9025d3298d8cb647b754e7f5d5e95e3dca67244 (patch) | |
| tree | 3c18dc3d8f4bde9aa86f84747c9d85f7e86f5faf /tests/gem_exec_flush.c | |
| parent | 22e6157d383c5fe1115ed05aab3909c77feb8856 (diff) | |
igt/gem_exec_flush: Match gem_set_domain to pointer access
When using the kernel set-domain cache management, we need to set the
domain as appropriate for our pointer access. In this case we access the
buffer through a CPU mmap, and so we must request access via the CPU
domain.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'tests/gem_exec_flush.c')
| -rw-r--r-- | tests/gem_exec_flush.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/gem_exec_flush.c b/tests/gem_exec_flush.c index 326cafa7..1b5172c6 100644 --- a/tests/gem_exec_flush.c +++ b/tests/gem_exec_flush.c @@ -167,8 +167,8 @@ overwrite: if (flags & SET_DOMAIN) { igt_interruptible(flags & INTERRUPTIBLE) gem_set_domain(fd, obj[0].handle, - I915_GEM_DOMAIN_GTT, - (flags & WRITE) ? I915_GEM_DOMAIN_GTT : 0); + I915_GEM_DOMAIN_CPU, + (flags & WRITE) ? I915_GEM_DOMAIN_CPU : 0); if (xor) igt_assert_eq_u32(map[i], i ^ 0xffffffff); |