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i965/blorp/gen8: Use the correct max level and layer in emit_surface_states

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We were adding in the base which is wrong because the values given in the
miptree are relative to zero and not the base layer/level.

Reviewed-by: Chad Versace <chad.versace@intel.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Cc: "11.1 11.2 12.0" <mesa-stable@lists.freedesktop.org>
(cherry picked from commit 620f81d2ed)
This commit is contained in:
Jason Ekstrand 2016-06-03 23:25:19 -07:00 • committed by Emil Velikov
parent 1673dec65c
commit 6a6947d89a
1 changed files with 2 additions and 3 deletions
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5
src/mesa/drivers/dri/i965/gen8_blorp.c
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@ -627,13 +627,12 @@ gen8_blorp_emit_surface_states(struct brw_context *brw,
mt->target == GL_TEXTURE_CUBE_MAP;
const unsigned depth = (is_cube ? 6 : 1) * mt->logical_depth0;
const GLenum target = is_cube ? GL_TEXTURE_2D_ARRAY : mt->target;
const unsigned max_level = surface->level + mt->last_level + 1;
const unsigned layer = mt->target != GL_TEXTURE_3D ?
surface->layer / layer_divider : 0;
brw->vtbl.emit_texture_surface_state(brw, mt, target,
layer, layer + depth,
surface->level, max_level,
layer, depth,
surface->level, mt->last_level + 1,
surface->brw_surfaceformat,
surface->swizzle,
&wm_surf_offset_texture,