diff options
Diffstat (limited to 'src/mesa/main/context.c')
| -rw-r--r-- | src/mesa/main/context.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index 5726dbd983e..5e0f2d7b1bd 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -434,7 +434,7 @@ one_time_init( GLcontext *ctx ) } #if defined(DEBUG) && defined(__DATE__) && defined(__TIME__) - _mesa_debug(ctx, "Mesa %s DEBUG build %s %s", + _mesa_debug(ctx, "Mesa %s DEBUG build %s %s\n", MESA_VERSION_STRING, __DATE__, __TIME__); #endif @@ -602,6 +602,10 @@ _mesa_init_constants(GLcontext *ctx) ASSERT(MAX_NV_VERTEX_PROGRAM_TEMPS <= MAX_PROGRAM_TEMPS); ASSERT(MAX_NV_VERTEX_PROGRAM_INPUTS <= VERT_ATTRIB_MAX); ASSERT(MAX_NV_VERTEX_PROGRAM_OUTPUTS <= VERT_RESULT_MAX); + + /* check that we don't exceed various 32-bit bitfields */ + ASSERT(VERT_RESULT_MAX <= 32); + ASSERT(FRAG_ATTRIB_MAX <= 32); } @@ -1005,9 +1009,6 @@ _mesa_free_context_data( GLcontext *ctx ) _mesa_free_query_data(ctx); #endif -#if FEATURE_ARB_vertex_buffer_object - _mesa_delete_buffer_object(ctx, ctx->Array.NullBufferObj); -#endif _mesa_delete_array_object(ctx, ctx->Array.DefaultArrayObj); /* free dispatch tables */ @@ -1397,14 +1398,21 @@ _mesa_share_state(GLcontext *ctx, GLcontext *ctxToShare) { if (ctx && ctxToShare && ctx->Shared && ctxToShare->Shared) { struct gl_shared_state *oldSharedState = ctx->Shared; + GLint RefCount; ctx->Shared = ctxToShare->Shared; + + _glthread_LOCK_MUTEX(ctx->Shared->Mutex); ctx->Shared->RefCount++; + _glthread_UNLOCK_MUTEX(ctx->Shared->Mutex); update_default_objects(ctx); - oldSharedState->RefCount--; - if (oldSharedState->RefCount == 0) { + _glthread_LOCK_MUTEX(oldSharedState->Mutex); + RefCount = --oldSharedState->RefCount; + _glthread_UNLOCK_MUTEX(oldSharedState->Mutex); + + if (RefCount == 0) { _mesa_free_shared_state(ctx, oldSharedState); } @@ -1497,6 +1505,7 @@ _mesa_Finish(void) { GET_CURRENT_CONTEXT(ctx); ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx); + FLUSH_CURRENT( ctx, 0 ); if (ctx->Driver.Finish) { ctx->Driver.Finish(ctx); } @@ -1521,4 +1530,17 @@ _mesa_Flush(void) } +/** + * Set mvp_with_dp4 flag. If a driver has a preference for DP4 over + * MUL/MAD, or vice versa, call this function to register that. + * Otherwise we default to MUL/MAD. + */ +void +_mesa_set_mvp_with_dp4( GLcontext *ctx, + GLboolean flag ) +{ + ctx->mvp_with_dp4 = flag; +} + + /*@}*/ |