diff options
| author | Maciej Cencora <m.cencora@gmail.com> | 2010-07-11 15:39:48 +0200 |
|---|---|---|
| committer | Tom Fogal <tfogal@alumni.unh.edu> | 2010-08-03 12:03:54 -0600 |
| commit | 7b706cc69b50d26117412c50d8322e0800f7c45a (patch) | |
| tree | a2da332fe54db97b32fc2277c211f2394ebe2640 | |
| parent | 69088d5484b6b38bd987ef0a34b61ae1a637a7cc (diff) | |
radeon: lower texture memory consumption is some cases
When searching for valid miptree check images in range
of [BaseLeve, MaxLevel] not [MinLod, MaxLoad].
Prevents unnecessary miptree allocations in cases when during
every rendering operation different texture image level
was selected using MIN_LOD = MAX_LOD = level (for every level
new miptree for whole texture was allocated).
Candidate for 7.8 branch.
Signed-off-by: Maciej Cencora <m.cencora@gmail.com>
(cherry picked from commit 72e6a1e72f21653295165320fbca6961eddc9eb3)
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c index 50ba156d3f..f3ce8521a0 100644 --- a/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c +++ b/src/mesa/drivers/dri/radeon/radeon_mipmap_tree.c @@ -588,7 +588,7 @@ int radeon_validate_texture_miptree(GLcontext * ctx, struct gl_texture_object *t __FUNCTION__, texObj ,t->minLod, t->maxLod); radeon_mipmap_tree *dst_miptree; - dst_miptree = get_biggest_matching_miptree(t, t->minLod, t->maxLod); + dst_miptree = get_biggest_matching_miptree(t, t->base.BaseLevel, t->base.MaxLevel); radeon_miptree_unreference(&t->mt); if (!dst_miptree) { |