sna: Add some DBG output for can-fence in kgem_init_swizzling()

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2015-06-02 11:55:18 +01:00
parent dbfbbcb4b3
commit 6ee41d1450
1 changed files with 3 additions and 0 deletions

View File

@ -1601,6 +1601,8 @@ static void kgem_init_swizzling(struct kgem *kgem)
if (do_ioctl(kgem->fd, LOCAL_IOCTL_I915_GEM_GET_TILING, &tiling))
goto out;
DBG(("%s: swizzle_mode=%d, phys_swizzle_mode=%d\n",
__FUNCTION__, tiling.swizzle_mode, tiling.phys_swizzle_mode));
if (kgem->gen < 50 && tiling.phys_swizzle_mode != tiling.swizzle_mode)
goto out;
@ -1610,6 +1612,7 @@ static void kgem_init_swizzling(struct kgem *kgem)
kgem->can_fence = tiling.swizzle_mode != I915_BIT_6_SWIZZLE_UNKNOWN;
out:
gem_close(kgem->fd, tiling.handle);
DBG(("%s: can fence?=%d\n", __FUNCTION__, kgem->can_fence));
}
static void kgem_fixup_relocs(struct kgem *kgem, struct kgem_bo *bo, int shrink)