mesa/st: introduce EXT_semaphore and EXT_semaphore_fd v2

Guarded by PIPE_CAP_SEMAPHORE_SIGNAL

v2: corresponding changes for PIPE_CAP_SEMAPHORE_SIGNAL rename

Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
index 3dec6ea12f338306fb87a17069147af98583a8b0..4f3e040ac3507fc63959348848090c323a32e03e 100644 (file)
--- a/src/mesa/main/extensions_table.h
+++ b/src/mesa/main/extensions_table.h
@@ -247,6 +247,8 @@ EXT(EXT_read_format_bgra                    , dummy_true
 EXT(EXT_rescale_normal                      , dummy_true                             , GLL,  x ,  x ,  x , 1997)
 EXT(EXT_robustness                          , KHR_robustness                         ,  x,   x,   x , ES2, 2011)
 EXT(EXT_secondary_color                     , dummy_true                             , GLL,  x ,  x ,  x , 1999)
+EXT(EXT_semaphore                           , EXT_semaphore                          , GLL, GLC,  x , ES2, 2017)
+EXT(EXT_semaphore_fd                        , EXT_semaphore_fd                       , GLL, GLC,  x , ES2, 2017)
 EXT(EXT_separate_shader_objects             , dummy_true                             ,  x ,  x ,  x , ES2, 2013)
 EXT(EXT_separate_specular_color             , dummy_true                             , GLL,  x ,  x ,  x , 1997)
 EXT(EXT_shader_framebuffer_fetch            , MESA_shader_framebuffer_fetch          ,  x ,  x ,  x , ES2, 2013)

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index a1285fe4d147f2ee0a57387700bc831a01a087d6..c4be7607347d9c86041f494bb3733f5d84aa4458 100644 (file)
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -4208,6 +4208,8 @@ struct gl_extensions
    GLboolean EXT_pixel_buffer_object;
    GLboolean EXT_point_parameters;
    GLboolean EXT_provoking_vertex;
+   GLboolean EXT_semaphore;
+   GLboolean EXT_semaphore_fd;
    GLboolean EXT_shader_integer_mix;
    GLboolean EXT_shader_samples_identical;
    GLboolean EXT_stencil_two_side;

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index d00ee83c055a7ddba67e7ad885502ee5617864cb..a4cac6a1f2307ec36f1c7fdff5927220d6b8f926 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -671,6 +671,8 @@ void st_init_extensions(struct pipe_screen *screen,
       { o(EXT_draw_buffers2),                PIPE_CAP_INDEP_BLEND_ENABLE               },
       { o(EXT_memory_object),                PIPE_CAP_MEMOBJ                           },
       { o(EXT_memory_object_fd),             PIPE_CAP_MEMOBJ                           },
+      { o(EXT_semaphore),                    PIPE_CAP_FENCE_SIGNAL                     },
+      { o(EXT_semaphore_fd),                 PIPE_CAP_FENCE_SIGNAL                     },
       { o(EXT_texture_array),                PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS         },
       { o(EXT_texture_filter_anisotropic),   PIPE_CAP_ANISOTROPIC_FILTER               },
       { o(EXT_texture_mirror_clamp),         PIPE_CAP_TEXTURE_MIRROR_CLAMP             },