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agx: fix wait_pix scheduling with eMRT

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unclear how this didn't blow up before.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30981>
This commit is contained in:
Alyssa Rosenzweig
2024-08-22 15:20:57 -04:00
committed by Marge Bot
parent 05d535cb87
commit 06a48375c8
1 changed files with 5 additions and 2 deletions
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src/asahi/compiler/agx_opcodes.py
+5 -2
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@@ -422,10 +422,13 @@ op("stop", (0x88, 0xFFFF, 2, _), dests = 0, can_eliminate = False,
schedule_class = "invalid")
op("trap", (0x08, 0xFFFF, 2, _), dests = 0, can_eliminate = False,
schedule_class = "invalid")
# These are modelled as total barriers since they can guard global memory
# access too, and even need to be properly ordered with loads.
op("wait_pix", (0x48, 0xFF, 4, _), dests = 0, imms = [WRITEOUT],
can_eliminate = False, schedule_class = "coverage")
can_eliminate = False, schedule_class = "barrier")
op("signal_pix", (0x58, 0xFF, 4, _), dests = 0, imms = [WRITEOUT],
can_eliminate = False, schedule_class = "coverage")
can_eliminate = False, schedule_class = "barrier")
# Sources are the data vector, the coordinate vector, the LOD, the bindless
# table if present (zero for texture state registers), and texture index.