diff options
| author | Rob Clark <[email protected]> | 2017-11-04 12:52:43 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2017-11-12 12:28:59 -0500 |
| commit | bedbe7f90c811dcf47975008efbd1b54dbdf2756 (patch) | |
| tree | 4ea5d665f7e5a7178aa0ab9995af1353bdcb9c9d /src/gallium/drivers/freedreno/freedreno_screen.c | |
| parent | 819a613ae33410584e13e78e78af82c71716f67d (diff) | |
freedreno/a5xx: image support
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_screen.c')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_screen.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c index 673d1e5b030..7910bbbdcd5 100644 --- a/src/gallium/drivers/freedreno/freedreno_screen.c +++ b/src/gallium/drivers/freedreno/freedreno_screen.c @@ -558,6 +558,7 @@ fd_screen_get_shader_param(struct pipe_screen *pscreen, case PIPE_SHADER_CAP_MAX_HW_ATOMIC_COUNTER_BUFFERS: return 0; case PIPE_SHADER_CAP_MAX_SHADER_BUFFERS: + case PIPE_SHADER_CAP_MAX_SHADER_IMAGES: if (is_a5xx(screen)) { /* a5xx (and a4xx for that matter) has one state-block * for compute-shader SSBO's and another that is shared @@ -576,6 +577,10 @@ fd_screen_get_shader_param(struct pipe_screen *pscreen, * * I think that way we could avoid having to patch shaders * for actual SSBO indexes by using a static partitioning. + * + * Note same state block is used for images and buffers, + * but images also need texture state for read access + * (isam/isam.3d) */ switch(shader) { @@ -587,9 +592,6 @@ fd_screen_get_shader_param(struct pipe_screen *pscreen, } } return 0; - case PIPE_SHADER_CAP_MAX_SHADER_IMAGES: - /* probably should be same as MAX_SHADRER_BUFFERS but not implemented yet */ - return 0; } debug_printf("unknown shader param %d\n", param); return 0; |