diff options
| author | Dave Airlie <[email protected]> | 2018-07-18 12:54:30 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2018-08-01 08:02:27 +1000 |
| commit | 452eea140d909db6d10101914dff0e1274acc1e0 (patch) | |
| tree | 9b63b79dd0851c2c9329285d669ddf0036e97cc2 /src/gallium/drivers/virgl/virgl_screen.c | |
| parent | faa29c0e2449e3d7521bc273d723012b537593df (diff) | |
virgl: add initial images support (v2)
v2: add max image samples support
Reviwed-by: Gert Wollny <[email protected]>
Diffstat (limited to 'src/gallium/drivers/virgl/virgl_screen.c')
| -rw-r--r-- | src/gallium/drivers/virgl/virgl_screen.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/virgl/virgl_screen.c b/src/gallium/drivers/virgl/virgl_screen.c index 18b636b869f..1c94603a2dc 100644 --- a/src/gallium/drivers/virgl/virgl_screen.c +++ b/src/gallium/drivers/virgl/virgl_screen.c @@ -375,6 +375,11 @@ virgl_get_shader_param(struct pipe_screen *screen, return vscreen->caps.caps.v2.max_shader_buffer_frag_compute; else return vscreen->caps.caps.v2.max_shader_buffer_other_stages; + case PIPE_SHADER_CAP_MAX_SHADER_IMAGES: + if (shader == PIPE_SHADER_FRAGMENT) + return vscreen->caps.caps.v2.max_shader_image_frag_compute; + else + return vscreen->caps.caps.v2.max_shader_image_other_stages; case PIPE_SHADER_CAP_LOWER_IF_THRESHOLD: case PIPE_SHADER_CAP_TGSI_SKIP_MERGE_REGISTERS: case PIPE_SHADER_CAP_INT64_ATOMICS: @@ -494,6 +499,12 @@ virgl_is_format_supported( struct pipe_screen *screen, if (sample_count > 1) { if (!vscreen->caps.caps.v1.bset.texture_multisample) return FALSE; + + if (bind & PIPE_BIND_SHADER_IMAGE) { + if (sample_count > vscreen->caps.caps.v2.max_image_samples) + return FALSE; + } + if (sample_count > vscreen->caps.caps.v1.max_samples) return FALSE; } |