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svga: no need to check MULTISAMPLE devcap for view format

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According to the current SVGA contract, any view format can be
used on the underlying resource that is multisample. So there
is no need to check the MULTISAMPLE devcap for the view format.

Fixes black rendering issue with Tropics running with 4xMSAA.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Charmaine Lee 2017-12-06 15:33:45 -08:00 • committed by Brian Paul
parent 6f254ad9b4
commit 3069581260
1 changed files with 1 additions and 1 deletions
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2
src/gallium/drivers/svga/svga_format.c
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@ -2457,7 +2457,7 @@ svga_is_dx_format_supported(struct pipe_screen *screen,
if (sampler_format != svga_format) {
caps.u = 0;
svga_get_dx_format_cap(ss, sampler_format, &caps);
mask &= (SVGA3D_DXFMT_VOLUME | SVGA3D_DXFMT_MULTISAMPLE);
mask &= SVGA3D_DXFMT_VOLUME;
mask |= SVGA3D_DXFMT_SHADER_SAMPLE;
if ((caps.u & mask) != mask)
return FALSE;