diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2017-07-04 16:02:55 -0400 |
|---|---|---|
| committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2017-07-04 18:27:57 -0400 |
| commit | 5d9d1df183fa60a11e68d53cb0935a39a6cf3dff (patch) | |
| tree | 0959e54441e1f80cf8a1fd30da552dccadca97dd /src/gallium | |
| parent | 02379b68f6106ba04428017c138d9467820be5b6 (diff) | |
a5xx: fix clip_halfz support
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Acked-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/freedreno/a5xx/a5xx.xml.h | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/a5xx/fd5_emit.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/freedreno/a5xx/fd5_rasterizer.c | 5 |
3 files changed, 7 insertions, 4 deletions
diff --git a/src/gallium/drivers/freedreno/a5xx/a5xx.xml.h b/src/gallium/drivers/freedreno/a5xx/a5xx.xml.h index ee6146532b..08980c15e6 100644 --- a/src/gallium/drivers/freedreno/a5xx/a5xx.xml.h +++ b/src/gallium/drivers/freedreno/a5xx/a5xx.xml.h @@ -8,7 +8,7 @@ http://github.com/freedreno/envytools/ git clone https://github.com/freedreno/envytools.git The rules-ng-ng source files this header was generated from are: -- /home/ilia/src/freedreno/envytools/rnndb/adreno/a5xx.xml ( 141249 bytes, from 2017-07-04 04:13:12) +- /home/ilia/src/freedreno/envytools/rnndb/adreno/a5xx.xml ( 141292 bytes, from 2017-07-04 16:29:34) - /home/ilia/src/freedreno/envytools/rnndb/freedreno_copyright.xml ( 1572 bytes, from 2016-02-11 01:04:14) - /home/ilia/src/freedreno/envytools/rnndb/adreno/adreno_common.xml ( 13324 bytes, from 2017-07-04 02:59:47) - /home/ilia/src/freedreno/envytools/rnndb/adreno/adreno_pm4.xml ( 31866 bytes, from 2017-07-04 02:59:47) @@ -2623,6 +2623,7 @@ static inline uint32_t A5XX_VSC_RESOLVE_CNTL_Y(uint32_t val) #define REG_A5XX_GPU_CS_AMP_CALIBRATION_CONTROL1 0x0000c557 #define REG_A5XX_GRAS_CL_CNTL 0x0000e000 +#define A5XX_GRAS_CL_CNTL_ZERO_GB_SCALE_Z 0x00000040 #define REG_A5XX_UNKNOWN_E001 0x0000e001 diff --git a/src/gallium/drivers/freedreno/a5xx/fd5_emit.c b/src/gallium/drivers/freedreno/a5xx/fd5_emit.c index 287ec24b18..458876b306 100644 --- a/src/gallium/drivers/freedreno/a5xx/fd5_emit.c +++ b/src/gallium/drivers/freedreno/a5xx/fd5_emit.c @@ -603,6 +603,9 @@ fd5_emit_state(struct fd_context *ctx, struct fd_ringbuffer *ring, OUT_PKT4(ring, REG_A5XX_PC_PRIMITIVE_CNTL, 1); OUT_RING(ring, rasterizer->pc_primitive_cntl | A5XX_PC_PRIMITIVE_CNTL_STRIDE_IN_VPC(max_loc)); + + OUT_PKT4(ring, REG_A5XX_GRAS_CL_CNTL, 1); + OUT_RING(ring, rasterizer->gras_cl_clip_cntl); } if (dirty & (FD_DIRTY_FRAMEBUFFER | FD_DIRTY_RASTERIZER)) { diff --git a/src/gallium/drivers/freedreno/a5xx/fd5_rasterizer.c b/src/gallium/drivers/freedreno/a5xx/fd5_rasterizer.c index 5fd957835f..9cba83396c 100644 --- a/src/gallium/drivers/freedreno/a5xx/fd5_rasterizer.c +++ b/src/gallium/drivers/freedreno/a5xx/fd5_rasterizer.c @@ -55,7 +55,6 @@ fd5_rasterizer_state_create(struct pipe_context *pctx, psize_max = cso->point_size; } - so->gras_cl_clip_cntl = 0x80000; /* ??? */ so->gras_su_point_minmax = A5XX_GRAS_SU_POINT_MINMAX_MIN(psize_min) | A5XX_GRAS_SU_POINT_MINMAX_MAX(psize_max); @@ -92,8 +91,8 @@ fd5_rasterizer_state_create(struct pipe_context *pctx, // if (!cso->depth_clip) // so->gras_cl_clip_cntl |= A5XX_GRAS_CL_CLIP_CNTL_ZNEAR_CLIP_DISABLE | // A5XX_GRAS_CL_CLIP_CNTL_ZFAR_CLIP_DISABLE; -// if (cso->clip_halfz) -// so->gras_cl_clip_cntl |= A5XX_GRAS_CL_CLIP_CNTL_ZERO_GB_SCALE_Z; + if (cso->clip_halfz) + so->gras_cl_clip_cntl |= A5XX_GRAS_CL_CNTL_ZERO_GB_SCALE_Z; return so; } |