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virgl: use bits in caps set v2 

Let's add another field to caps v2, that can help report boolean
values.

Suggested-by: Gert Wollny <gert.wollny@collabora.com>
Suggested-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
gurchetansingh@chromium.org 2018-06-04 10:25:20 -07:00 committed by Dave Airlie
parent 6ce94a50bb
commit a7b74a77fa
2 changed files with 6 additions and 0 deletions
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5
src/gallium/drivers/virgl/virgl_hw.h
View File

@ -197,6 +197,10 @@ enum virgl_formats {
VIRGL_FORMAT_MAX,
};
/* These are used by the capability_bits field in virgl_caps_v2. */
#define VIRGL_CAP_NONE 0
#define VIRGL_CAP_TGSI_INVARIANT (1 << 0)
#define VIRGL_BIND_DEPTH_STENCIL (1 << 0)
#define VIRGL_BIND_RENDER_TARGET (1 << 1)
#define VIRGL_BIND_SAMPLER_VIEW (1 << 3)
@ -293,6 +297,7 @@ struct virgl_caps_v2 {
uint32_t texture_buffer_offset_alignment;
uint32_t uniform_buffer_offset_alignment;
uint32_t shader_buffer_offset_alignment;
uint32_t capability_bits;
};
union virgl_caps {

1
src/gallium/drivers/virgl/virgl_winsys.h
View File

@ -135,5 +135,6 @@ static inline void virgl_ws_fill_new_caps_defaults(struct virgl_drm_caps *caps)
caps->caps.v2.texture_buffer_offset_alignment = 0;
caps->caps.v2.uniform_buffer_offset_alignment = 256;
caps->caps.v2.shader_buffer_offset_alignment = 32;
caps->caps.v2.capability_bits = 0;
}
#endif