diff options
| author | Rob Clark <[email protected]> | 2014-09-10 18:51:35 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2014-09-12 16:23:52 -0400 |
| commit | 480fe244dd41a034111963440a9f51999cfc9035 (patch) | |
| tree | e3b69fd4810c9acf57c5cd5a67403f65d2e478dd /src | |
| parent | 1fba4905690b9798c4d1e45e9679ea2f3c43ecf8 (diff) | |
freedreno/a3xx: format fixes
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/freedreno/a3xx/fd3_emit.c | 5 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/a3xx/fd3_util.c | 8 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_util.h | 12 |
3 files changed, 20 insertions, 5 deletions
diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_emit.c b/src/gallium/drivers/freedreno/a3xx/fd3_emit.c index f5bdea2d00b..62e02bc6b2d 100644 --- a/src/gallium/drivers/freedreno/a3xx/fd3_emit.c +++ b/src/gallium/drivers/freedreno/a3xx/fd3_emit.c @@ -242,6 +242,9 @@ emit_textures(struct fd_ringbuffer *ring, /* emit texture state for mem->gmem restore operation.. eventually it would * be good to get rid of this and use normal CSO/etc state for more of these * special cases, but for now the compiler is not sufficient.. + * + * Also, for using normal state, not quite sure how to handle the special + * case format (fd3_gmem_restore_format()) stuff for restoring depth/stencil. */ void fd3_emit_gmem_restore_tex(struct fd_ringbuffer *ring, struct pipe_surface *psurf) @@ -272,7 +275,7 @@ fd3_emit_gmem_restore_tex(struct fd_ringbuffer *ring, struct pipe_surface *psurf CP_LOAD_STATE_0_NUM_UNIT(1)); OUT_RING(ring, CP_LOAD_STATE_1_STATE_TYPE(ST_CONSTANTS) | CP_LOAD_STATE_1_EXT_SRC_ADDR(0)); - OUT_RING(ring, A3XX_TEX_CONST_0_FMT(fd3_pipe2tex(psurf->format)) | + OUT_RING(ring, A3XX_TEX_CONST_0_FMT(fd3_pipe2tex(format)) | A3XX_TEX_CONST_0_TYPE(A3XX_TEX_2D) | fd3_tex_swiz(format, PIPE_SWIZZLE_RED, PIPE_SWIZZLE_GREEN, PIPE_SWIZZLE_BLUE, PIPE_SWIZZLE_ALPHA)); diff --git a/src/gallium/drivers/freedreno/a3xx/fd3_util.c b/src/gallium/drivers/freedreno/a3xx/fd3_util.c index 8b7328a8e74..c921bc2da9e 100644 --- a/src/gallium/drivers/freedreno/a3xx/fd3_util.c +++ b/src/gallium/drivers/freedreno/a3xx/fd3_util.c @@ -257,13 +257,11 @@ fd3_pipe2tex(enum pipe_format format) return TFMT_NORM_UINT_8_8_8_8; case PIPE_FORMAT_Z24X8_UNORM: - return TFMT_NORM_UINT_X8Z24; - case PIPE_FORMAT_Z24_UNORM_S8_UINT: - return TFMT_NORM_UINT_8_8_8_8; + return TFMT_NORM_UINT_X8Z24; case PIPE_FORMAT_Z16_UNORM: - return TFMT_NORM_UINT_8_8; + return TFMT_NORM_USHORT_Z16; case PIPE_FORMAT_R16G16B16A16_FLOAT: case PIPE_FORMAT_R16G16B16X16_FLOAT: @@ -331,6 +329,8 @@ fd3_pipe2color(enum pipe_format format) case PIPE_FORMAT_R8_UNORM: case PIPE_FORMAT_L8_UNORM: + return RB_R8_UNORM; + case PIPE_FORMAT_A8_UNORM: return RB_A8_UNORM; diff --git a/src/gallium/drivers/freedreno/freedreno_util.h b/src/gallium/drivers/freedreno/freedreno_util.h index 8a084ecd19a..c519e23092e 100644 --- a/src/gallium/drivers/freedreno/freedreno_util.h +++ b/src/gallium/drivers/freedreno/freedreno_util.h @@ -238,4 +238,16 @@ emit_marker(struct fd_ringbuffer *ring, int scratch_idx) OUT_RING(ring, ++marker_cnt); } +/* helper to get numeric value from environment variable.. mostly + * just leaving this here because it is helpful to brute-force figure + * out unknown formats, etc, which blob driver does not support: + */ +static inline uint32_t env2u(const char *envvar) +{ + char *str = getenv(envvar); + if (str) + return strtol(str, NULL, 0); + return 0; +} + #endif /* FREEDRENO_UTIL_H_ */ |