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i965: Remove comments about pre-965 hardware.

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They're irrelevant for this driver.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Kenneth Graunke
2011-05-22 07:09:53 -07:00
parent fd6f2d6e57
commit b522eb0717
1 changed files with 0 additions and 3 deletions
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src/mesa/drivers/dri/i965/brw_tex_layout.c
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@@ -152,9 +152,6 @@ GLboolean brw_miptree_layout(struct intel_context *intel,
* in the texture surfaces run, so they may be "vertical" through * in the texture surfaces run, so they may be "vertical" through
* memory. As a result, the docs say in Surface Padding Requirements: * memory. As a result, the docs say in Surface Padding Requirements:
* Sampling Engine Surfaces that two extra rows of padding are required. * Sampling Engine Surfaces that two extra rows of padding are required.
* We don't know of similar requirements for pre-965, but given that
* those docs are silent on padding requirements in general, let's play
* it safe.
*/ */
if (mt->target == GL_TEXTURE_CUBE_MAP) if (mt->target == GL_TEXTURE_CUBE_MAP)
mt->total_height += 2; mt->total_height += 2;