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pan/bi: Add BI_SUBGROUP_SUBGROUP16 option

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Valhall uses 16-wide warps.

Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15204>
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Alyssa Rosenzweig 2021-08-11 16:34:46 -04:00 • committed by Marge Bot
parent ec9c1f8fa6
commit 7637502c8d
1 changed files with 1 additions and 0 deletions
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src/panfrost/bifrost/ISA.xml
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@ -3710,6 +3710,7 @@
<opt>subgroup2</opt>
<opt>subgroup4</opt>
<opt>subgroup8</opt>
<opt pseudo="true">subgroup16</opt> <!-- Only on Valhall -->
</mod>
<mod name="inactive_result" start="10" size="4">
<opt>zero</opt>