[Mesa-dev] [PATCH 3/5] st/nine: Do not advertise support for D15S1 and D24X4S4

Axel Davy davyaxel0 at gmail.com
Thu Mar 7 22:23:55 UTC 2019


The former is supported on Matrox cards but no other hw.
The latter isn't supported anywhere.

It is fine to not advertise them as supported,
and it could prevent apps to trigger weird rendering paths.

Signed-off-by: Axel Davy <davyaxel0 at gmail.com>
---
 src/gallium/state_trackers/nine/nine_pipe.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gallium/state_trackers/nine/nine_pipe.c b/src/gallium/state_trackers/nine/nine_pipe.c
index b69ddb67113..dd858aef743 100644
--- a/src/gallium/state_trackers/nine/nine_pipe.c
+++ b/src/gallium/state_trackers/nine/nine_pipe.c
@@ -286,10 +286,10 @@ const enum pipe_format nine_d3d9_to_pipe_format_map[120] =
    [D3DFMT_A2W10V10U10]   = PIPE_FORMAT_R10SG10SB10SA2U_NORM,
    [D3DFMT_D16_LOCKABLE]  = PIPE_FORMAT_Z16_UNORM,
    [D3DFMT_D32]           = PIPE_FORMAT_Z32_UNORM,
-   [D3DFMT_D15S1]         = PIPE_FORMAT_Z24_UNORM_S8_UINT,
+   [D3DFMT_D15S1]         = PIPE_FORMAT_NONE,
    [D3DFMT_D24S8]         = PIPE_FORMAT_S8_UINT_Z24_UNORM,
    [D3DFMT_D24X8]         = PIPE_FORMAT_X8Z24_UNORM,
-   [D3DFMT_D24X4S4]       = PIPE_FORMAT_Z24_UNORM_S8_UINT,
+   [D3DFMT_D24X4S4]       = PIPE_FORMAT_NONE,
    [D3DFMT_D16]           = PIPE_FORMAT_Z16_UNORM,
    [D3DFMT_D32F_LOCKABLE] = PIPE_FORMAT_Z32_FLOAT,
    [D3DFMT_D24FS8]        = PIPE_FORMAT_Z32_FLOAT_S8X24_UINT,
-- 
2.21.0



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