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etnaviv: Only emit VIVS_PS_MSAA_CONFIG if GPU support it

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Context buffer initialization in the nxp-imx kernel driver
(lf-6.6.3-1.0.0) indicates that this state is only defined
when the GPU supports MSAA_FRAGMENT_OPERATION.

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36358>
This commit is contained in:
Christian Gmeiner
2025-07-24 12:49:56 +02:00
committed by Marge Bot
parent 71ac1647e7
commit faa3d901ab
1 changed files with 4 additions and 2 deletions
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src/gallium/drivers/etnaviv/etnaviv_context.c
+4 -2
View File
@@ -499,8 +499,6 @@ etna_reset_gpu_state(struct etna_context *ctx)
etna_set_state(stream, VIVS_PS_HALTI3_UNK0103C, 0x76543210);
}
if (screen->info->halti >= 4) { /* Only on HALTI4+ */
etna_set_state(stream, VIVS_PS_MSAA_CONFIG, 0x6fffffff & 0xf70fffff & 0xfff6ffff &
0xffff6fff & 0xfffff6ff & 0xffffff7f);
etna_set_state(stream, VIVS_PE_HALTI4_UNK014C0, 0x00000000);
}
if (screen->info->halti >= 5) { /* Only on HALTI5+ */
@@ -512,6 +510,10 @@ etna_reset_gpu_state(struct etna_context *ctx)
etna_set_state(stream, VIVS_SH_CONFIG, VIVS_SH_CONFIG_RTNE_ROUNDING);
}
if (VIV_FEATURE(screen, ETNA_FEATURE_MSAA_FRAGMENT_OPERATION))
etna_set_state(stream, VIVS_PS_MSAA_CONFIG, 0x6fffffff & 0xf70fffff & 0xfff6ffff &
0xffff6fff & 0xfffff6ff & 0xffffff7f);
if (VIV_FEATURE(screen, ETNA_FEATURE_BUG_FIXES18))
etna_set_state(stream, VIVS_GL_BUG_FIXES, 0x6);