diff options
| author | Tim Rowley <[email protected]> | 2017-08-18 11:51:59 -0500 |
|---|---|---|
| committer | Tim Rowley <[email protected]> | 2017-09-06 11:01:59 -0500 |
| commit | 4edc5d830550355681df2147fd25dae4c77bccc0 (patch) | |
| tree | 596f0f82ada0c2a253fb87cafd121c43dc25640a /src/gallium | |
| parent | 4475583f5ea44c3585e0ffea6118ba3a32fddd72 (diff) | |
swr: set caps for VB 4-byte alignment
Needed to compensate for change to fetch jit requiring
alignment.
Fixes regressions in piglit: vertex-buffer-offsets and about
another hundred of the vs-input*byte* tests.
Reviewed-by: Bruce Cherniak <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/swr/swr_screen.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/gallium/drivers/swr/swr_screen.cpp b/src/gallium/drivers/swr/swr_screen.cpp index cc8d9955b8e..85bf7658416 100644 --- a/src/gallium/drivers/swr/swr_screen.cpp +++ b/src/gallium/drivers/swr/swr_screen.cpp @@ -263,6 +263,12 @@ swr_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_FAKE_SW_MSAA: return (swr_screen(screen)->msaa_max_count > 1) ? 0 : 1; + /* fetch jit change for 2-4GB buffers requires alignment */ + case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY: + case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY: + case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY: + return 1; + /* unsupported features */ case PIPE_CAP_ANISOTROPIC_FILTER: case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK: @@ -274,9 +280,6 @@ swr_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_COMPUTE: case PIPE_CAP_TGSI_VS_LAYER_VIEWPORT: case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS: - case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY: - case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY: - case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY: case PIPE_CAP_TGSI_TEXCOORD: case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER: case PIPE_CAP_MAX_TEXTURE_GATHER_COMPONENTS: |