diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-06-16 14:16:06 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-06-16 14:16:06 +0100 |
| commit | b707f18d17564653a2b45adf46a4e8eafcc6ab2c (patch) | |
| tree | 1cf7da5f9ef791a348e498c6dad328364a7a75ea | |
| parent | 855ced5a4eb67e287001ae22cb6489639c548cfa (diff) | |
sna: Purge the bo cache only if we detect aperture thrashing
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/kgem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/sna/kgem.c b/src/sna/kgem.c index fd220ab1..4297937a 100644 --- a/src/sna/kgem.c +++ b/src/sna/kgem.c @@ -510,7 +510,7 @@ static void __kgem_bo_destroy(struct kgem *kgem, struct kgem_bo *bo) if (!bo->deleted && !bo->exec) { if (!gem_madvise(kgem->fd, bo->handle, I915_MADV_DONTNEED)) { - kgem->need_purge = 1; + kgem->need_purge |= bo->gpu; goto destroy; } @@ -1037,7 +1037,7 @@ search_linear_cache(struct kgem *kgem, int size, bool active) if (bo->deleted) { if (!gem_madvise(kgem->fd, bo->handle, I915_MADV_WILLNEED)) { - kgem->need_purge = 1; + kgem->need_purge |= bo->gpu; goto next_bo; } @@ -1282,7 +1282,7 @@ struct kgem_bo *kgem_create_2d(struct kgem *kgem, if (bo->deleted) { if (!gem_madvise(kgem->fd, bo->handle, I915_MADV_WILLNEED)) { - kgem->need_purge = 1; + kgem->need_purge |= bo->gpu; gem_close(kgem->fd, bo->handle); list_del(&bo->request); free(bo); @@ -1331,7 +1331,7 @@ skip_active_search: if (bo->deleted) { if (!gem_madvise(kgem->fd, bo->handle, I915_MADV_WILLNEED)) { - kgem->need_purge = 1; + kgem->need_purge |= bo->gpu; goto next_bo; } |