diff options
| author | Marek Olšák <[email protected]> | 2018-04-04 16:04:30 -0400 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2018-04-04 20:01:43 -0400 |
| commit | 096942be2cb656a8f28b98905e1783adba3aae7f (patch) | |
| tree | 852f111e8d4b11361839b3f10229af88d520fea9 /src/gallium/auxiliary/cso_cache | |
| parent | d9dc26c94e454385e2094727f4163e7ba4e20a7f (diff) | |
gallium/pp: use user constant buffers
This fixes a radeonsi crash.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=105026
Diffstat (limited to 'src/gallium/auxiliary/cso_cache')
| -rw-r--r-- | src/gallium/auxiliary/cso_cache/cso_context.c | 17 | ||||
| -rw-r--r-- | src/gallium/auxiliary/cso_cache/cso_context.h | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c index 3fa57f16ff4..3a3a63a3327 100644 --- a/src/gallium/auxiliary/cso_cache/cso_context.c +++ b/src/gallium/auxiliary/cso_cache/cso_context.c @@ -1548,6 +1548,23 @@ cso_set_constant_buffer_resource(struct cso_context *cso, } void +cso_set_constant_user_buffer(struct cso_context *cso, + enum pipe_shader_type shader_stage, + unsigned index, void *ptr, unsigned size) +{ + if (ptr) { + struct pipe_constant_buffer cb; + cb.buffer = NULL; + cb.buffer_offset = 0; + cb.buffer_size = size; + cb.user_buffer = ptr; + cso_set_constant_buffer(cso, shader_stage, index, &cb); + } else { + cso_set_constant_buffer(cso, shader_stage, index, NULL); + } +} + +void cso_save_constant_buffer_slot0(struct cso_context *cso, enum pipe_shader_type shader_stage) { diff --git a/src/gallium/auxiliary/cso_cache/cso_context.h b/src/gallium/auxiliary/cso_cache/cso_context.h index b1bc0813442..3a4e808f0c0 100644 --- a/src/gallium/auxiliary/cso_cache/cso_context.h +++ b/src/gallium/auxiliary/cso_cache/cso_context.h @@ -214,6 +214,9 @@ void cso_set_constant_buffer_resource(struct cso_context *cso, enum pipe_shader_type shader_stage, unsigned index, struct pipe_resource *buffer); +void cso_set_constant_user_buffer(struct cso_context *cso, + enum pipe_shader_type shader_stage, + unsigned index, void *ptr, unsigned size); void cso_save_constant_buffer_slot0(struct cso_context *cso, enum pipe_shader_type shader_stage); void cso_restore_constant_buffer_slot0(struct cso_context *cso, |