https://bugs.freedesktop.org/show_bug.cgi?id=97524
--- Comment #16 from Marek Olšák <mar...@gmail.com> ---
Workaround for radeonsi:
CI-VI:
If the resource type and instruction mismatch (e.g. a buffer constant with an
image instruction, or an image resource with a buffer instruction), the
instruction will be ignored (reads return nothing and writes do not alter
memory).
Solution: Move the buffer descriptor to dwords [0:3] or [8:11] of the sampler
slot (the image or fmask portion, respectively).
Note that on Southern Islands, this condition causes a hang.
SI:
Move the buffer descriptor to dwords [8:11] of the sampler slot. This will only
cause a hang when a buffer is used as sampler2DMS* and vice versa, because
dwords[8:11] are unused by other texture types.
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