* graphics: do not arm a fast clear from a read-modify-write dispatch
* tests: cover compute metadata clear classification
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Co-authored-by: nmzik <Nmzik@mail.ru>
* renderer: decode R32_SFLOAT packed colour clears
DecodePackedColorClear handled R32Uint, R32Sint and the 8/10-bit formats but fell through to the default false case for R32Sfloat. metadata_clear_supported then went false, the clear value was discarded, and the target kept its previous contents. Decode the packed word as float bits, matching DecodePackedDepthClear directly below, and reject non-finite patterns rather than materializing them.
* renderer: preserve all R32_SFLOAT clear bits
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Co-authored-by: nmzik <Nmzik@mail.ru>
* graphics: quiet two misleading render diagnostics
The three PM4 register-offset normalization messages logged once per occurrence with no
limit. They are printed in the colour reserved for problems, and normalizing the offset is
routine, so a short session buries the log in them: PAC-MAN WORLD 2 Re-PAC (PPSA18189)
emitted 24969 of them in about a minute, a fifth of a megabyte and 1.9% of every line
written. Rate-limit all three the way the surrounding diagnostics in these files already
are, which keeps the first occurrences without drowning what follows.
The EQAA check warned whenever a control register was set, including on single-sample
targets where those controls do nothing. That title never multisamples -- all 128 of its
render targets are samples=1 -- yet it still produced the warning, pointing at a cause that
could not apply. Return early when multisampling is off, matching how the neighbouring
sample-location check already reads msaa_num_samples.
Log output only; no rendering behaviour changes.
* graphics: silence normalized offset diagnostics
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Co-authored-by: nmzik <Nmzik@mail.ru>
graphics: stop rejecting valid GE_CNTL group sizes
GE_CNTL group sizes control guest geometry-engine scheduling rather than host wave width. Do not reject the supported vertex path for compiler-selected values above 64, and remove the corresponding stale debug warnings.
nmzik