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crocus: Drop 16X MSAA code remnants

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No platforms supported by crocus actually support 16X MSAA, so this is
just copy-pasted from iris without actually offering any benefit.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36592>
This commit is contained in:
Kenneth Graunke 2025-05-20 18:04:45 -07:00 • committed by Marge Bot
parent 9765624ed8
commit d098b3b973
1 changed files with 4 additions and 9 deletions
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13
src/gallium/drivers/crocus/crocus_context.c
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@ -155,18 +155,14 @@ crocus_get_sample_position(struct pipe_context *ctx,
{
union {
struct {
float x[16];
float y[16];
float x[8];
float y[8];
} a;
struct {
float _0XOffset, _1XOffset, _2XOffset, _3XOffset,
_4XOffset, _5XOffset, _6XOffset, _7XOffset,
_8XOffset, _9XOffset, _10XOffset, _11XOffset,
_12XOffset, _13XOffset, _14XOffset, _15XOffset;
_4XOffset, _5XOffset, _6XOffset, _7XOffset;
float _0YOffset, _1YOffset, _2YOffset, _3YOffset,
_4YOffset, _5YOffset, _6YOffset, _7YOffset,
_8YOffset, _9YOffset, _10YOffset, _11YOffset,
_12YOffset, _13YOffset, _14YOffset, _15YOffset;
_4YOffset, _5YOffset, _6YOffset, _7YOffset;
} v;
} u;
switch (sample_count) {
@ -174,7 +170,6 @@ crocus_get_sample_position(struct pipe_context *ctx,
case 2: INTEL_SAMPLE_POS_2X(u.v._); break;
case 4: INTEL_SAMPLE_POS_4X(u.v._); break;
case 8: INTEL_SAMPLE_POS_8X(u.v._); break;
case 16: INTEL_SAMPLE_POS_16X(u.v._); break;
default: UNREACHABLE("invalid sample count");
}