diff options
| author | Karol Herbst <[email protected]> | 2018-12-14 00:33:04 +0100 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-15 11:08:13 +0000 |
| commit | e738967d6e4cfe25d4c14dd3211b27ddb67ed8cb (patch) | |
| tree | 7165fa5d15b0d1d7fc6b68f83f6afa9d3eedfb32 /src/gallium | |
| parent | c818b5c089914f5d3e0d233ab531571c4d5ec13c (diff) | |
gallium: add PIPE_CAP_SYSTEM_SVM
v2: split enum in specific caps to abstract the CL enum
v3: remove BUFFER_SVM caps
Signed-off-by: Karol Herbst <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/2076>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/auxiliary/util/u_screen.c | 3 | ||||
| -rw-r--r-- | src/gallium/docs/source/screen.rst | 1 | ||||
| -rw-r--r-- | src/gallium/include/pipe/p_defines.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_screen.c b/src/gallium/auxiliary/util/u_screen.c index c6795ac260e..98418b32e09 100644 --- a/src/gallium/auxiliary/util/u_screen.c +++ b/src/gallium/auxiliary/util/u_screen.c @@ -426,6 +426,9 @@ u_pipe_screen_get_param_defaults(struct pipe_screen *pscreen, case PIPE_CAP_GL_BEGIN_END_BUFFER_SIZE: return 512 * 1024; + case PIPE_CAP_SYSTEM_SVM: + return 0; + default: unreachable("bad PIPE_CAP_*"); } diff --git a/src/gallium/docs/source/screen.rst b/src/gallium/docs/source/screen.rst index 520563a6a33..567e76cfd80 100644 --- a/src/gallium/docs/source/screen.rst +++ b/src/gallium/docs/source/screen.rst @@ -574,6 +574,7 @@ The integer capabilities: * ``PIPE_CAP_DRAW_INFO_START_WITH_USER_INDICES``: pipe_draw_info::start can be non-zero with user indices. * ``PIPE_CAP_GL_BEGIN_END_BUFFER_SIZE``: Buffer size used to upload vertices for glBegin/glEnd. * ``PIPE_CAP_VIEWPORT_SWIZZLE``: Whether pipe_viewport_state::swizzle can be used to specify pre-clipping swizzling of coordinates (see GL_NV_viewport_swizzle). +* ``PIPE_CAP_SYSTEM_SVM``: True if all application memory can be shared with the GPU without explicit mapping. .. _pipe_capf: diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h index 5fb6fcf3ebd..477e12175ae 100644 --- a/src/gallium/include/pipe/p_defines.h +++ b/src/gallium/include/pipe/p_defines.h @@ -935,6 +935,7 @@ enum pipe_cap PIPE_CAP_DRAW_INFO_START_WITH_USER_INDICES, PIPE_CAP_GL_BEGIN_END_BUFFER_SIZE, PIPE_CAP_VIEWPORT_SWIZZLE, + PIPE_CAP_SYSTEM_SVM, }; /** |