diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/r600/r600_pipe_common.c | 5 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_common.c | 24 |
2 files changed, 24 insertions, 5 deletions
diff --git a/src/gallium/drivers/r600/r600_pipe_common.c b/src/gallium/drivers/r600/r600_pipe_common.c index e2d0e32bb2b..23f7d74ce05 100644 --- a/src/gallium/drivers/r600/r600_pipe_common.c +++ b/src/gallium/drivers/r600/r600_pipe_common.c @@ -321,10 +321,6 @@ void r600_need_dma_space(struct r600_common_context *ctx, unsigned num_dw, ctx->num_dma_calls++; } -static void r600_memory_barrier(struct pipe_context *ctx, unsigned flags) -{ -} - void r600_preflush_suspend_features(struct r600_common_context *ctx) { /* suspend queries */ @@ -664,7 +660,6 @@ bool r600_common_context_init(struct r600_common_context *rctx, rctx->b.transfer_flush_region = u_transfer_flush_region_vtbl; rctx->b.transfer_unmap = u_transfer_unmap_vtbl; rctx->b.texture_subdata = u_default_texture_subdata; - rctx->b.memory_barrier = r600_memory_barrier; rctx->b.flush = r600_flush_from_st; rctx->b.set_debug_callback = r600_set_debug_callback; rctx->b.fence_server_sync = r600_fence_server_sync; diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index ead5b86e0c5..4ae18fc14c5 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -91,6 +91,29 @@ void r600_emit_alphatest_state(struct r600_context *rctx, struct r600_atom *atom radeon_set_context_reg(cs, R_028438_SX_ALPHA_REF, alpha_ref); } +static void r600_memory_barrier(struct pipe_context *ctx, unsigned flags) +{ + struct r600_context *rctx = (struct r600_context *)ctx; + if (flags & PIPE_BARRIER_CONSTANT_BUFFER) + rctx->b.flags |= R600_CONTEXT_INV_CONST_CACHE; + + if (flags & (PIPE_BARRIER_VERTEX_BUFFER | + PIPE_BARRIER_SHADER_BUFFER | + PIPE_BARRIER_TEXTURE | + PIPE_BARRIER_IMAGE | + PIPE_BARRIER_STREAMOUT_BUFFER | + PIPE_BARRIER_GLOBAL_BUFFER)) { + rctx->b.flags |= R600_CONTEXT_INV_VERTEX_CACHE| + R600_CONTEXT_INV_TEX_CACHE; + } + + if (flags & (PIPE_BARRIER_FRAMEBUFFER| + PIPE_BARRIER_IMAGE)) + rctx->b.flags |= R600_CONTEXT_FLUSH_AND_INV; + + rctx->b.flags |= R600_CONTEXT_WAIT_3D_IDLE; +} + static void r600_texture_barrier(struct pipe_context *ctx, unsigned flags) { struct r600_context *rctx = (struct r600_context *)ctx; @@ -3014,6 +3037,7 @@ void r600_init_common_state_functions(struct r600_context *rctx) rctx->b.b.set_vertex_buffers = r600_set_vertex_buffers; rctx->b.b.set_sampler_views = r600_set_sampler_views; rctx->b.b.sampler_view_destroy = r600_sampler_view_destroy; + rctx->b.b.memory_barrier = r600_memory_barrier; rctx->b.b.texture_barrier = r600_texture_barrier; rctx->b.b.set_stream_output_targets = r600_set_streamout_targets; rctx->b.b.set_active_query_state = r600_set_active_query_state; |