Am Mittwoch, den 26.04.2017, 17:49 +0530 schrieb Varad Gautam: > allows drivers to be queried for supported formats and format > modifiers for EGL_EXT_image_dma_buf_import_modifiers. drivers that > implement format/modifier queries must advertise these under > PIPE_CAP_QUERY_DMABUF_ATTRIBS. > > v2: rebase to master. > v3: drivers must return false on query failure. > > Signed-off-by: Varad Gautam <[email protected]> > --- > src/gallium/docs/source/screen.rst | 2 ++ > src/gallium/drivers/freedreno/freedreno_screen.c | 1 + > src/gallium/drivers/i915/i915_screen.c | 1 + > src/gallium/drivers/llvmpipe/lp_screen.c | 1 + > src/gallium/drivers/nouveau/nv30/nv30_screen.c | 1 + > src/gallium/drivers/nouveau/nv50/nv50_screen.c | 1 + > src/gallium/drivers/nouveau/nvc0/nvc0_screen.c | 1 + > src/gallium/drivers/r300/r300_screen.c | 1 + > src/gallium/drivers/r600/r600_pipe.c | 1 + > src/gallium/drivers/radeonsi/si_pipe.c | 1 + > src/gallium/drivers/softpipe/sp_screen.c | 1 + > src/gallium/drivers/svga/svga_screen.c | 1 + > src/gallium/drivers/swr/swr_screen.cpp | 1 + > src/gallium/drivers/vc4/vc4_screen.c | 1 + > src/gallium/drivers/virgl/virgl_screen.c | 1 + > src/gallium/include/pipe/p_defines.h | 1 + > src/gallium/include/pipe/p_screen.h | 21 +++++++++++++++++++++ > 17 files changed, 38 insertions(+) > > diff --git a/src/gallium/docs/source/screen.rst > b/src/gallium/docs/source/screen.rst > index bb2803a..c723c75 100644 > --- a/src/gallium/docs/source/screen.rst > +++ b/src/gallium/docs/source/screen.rst > @@ -389,6 +389,8 @@ The integer capabilities: > * ``PIPE_CAP_TGSI_TES_LAYER_VIEWPORT``: Whether ``TGSI_SEMANTIC_LAYER`` and > ``TGSI_SEMANTIC_VIEWPORT_INDEX`` are supported as tessellation evaluation > shader outputs. > +* ``PIPE_CAP_QUERY_DMABUF_ATTRIBS``: Whether the driver supports querying for > + supported dmabuf formats and format modifiers.
Do we really need a CAP for this? Couldn't the state tracker just check for the presence of the query_dmabuf_formats and query_dmabuf_modifiers entrypoints? Regards, Lucas _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
