diff options
| author | Stéphane Marchesin <[email protected]> | 2014-11-22 00:09:24 -0800 |
|---|---|---|
| committer | Stéphane Marchesin <[email protected]> | 2014-11-22 00:13:39 -0800 |
| commit | 2ed24b2c317a38627bee8704064c7c362811eda0 (patch) | |
| tree | 0515d626821c8b1a175a072a381d5305a61e091c /src/gallium/drivers/i915 | |
| parent | 0220a428d7e8df487e3cbd8c6cdd8ca2f39117ad (diff) | |
i915g: Fix maxlod computation.
Signed-off-by: Stéphane Marchesin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/i915')
| -rw-r--r-- | src/gallium/drivers/i915/i915_state_sampler.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/drivers/i915/i915_state_sampler.c b/src/gallium/drivers/i915/i915_state_sampler.c index eb62479b975..c874361dfd9 100644 --- a/src/gallium/drivers/i915/i915_state_sampler.c +++ b/src/gallium/drivers/i915/i915_state_sampler.c @@ -304,11 +304,11 @@ static void update_map(struct i915_context *i915, { const struct pipe_resource *pt = &tex->b.b; uint width = pt->width0, height = pt->height0, depth = pt->depth0; - const uint num_levels = pt->last_level; - uint format, pitch; - unsigned max_lod = num_levels * 4; int first_level = view->u.tex.first_level; + const uint num_levels = pt->last_level - first_level; + unsigned max_lod = num_levels * 4; bool is_npot = (!util_is_power_of_two(pt->width0) || !util_is_power_of_two(pt->height0)); + uint format, pitch; /* * This is a bit messy. i915 doesn't support NPOT with mipmaps, but we can |