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mesa/src/amd
Rhys Perry 6fc2622abd aco: don't skip VS->TCS barrier if TCS output vertices doesn't match input
TCS invocations correspond to output patch vertices, not input. If they
differ, TCS invocations can be in a different subgroup than VS invocations
of the input patch.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6564
Fixes: 152092b8ea ("aco: skip s_barrier if TCS patches are within subgroup")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17174>
2022-06-23 10:08:02 +00:00
..
2022-06-21 13:11:05 +03:00
2022-02-02 00:59:08 +00:00