resolve_uncleared);
#endif
+ uint32_t reloc_size = 9;
+ uint32_t clear_size = 14;
+ uint32_t config_size = 11 + reloc_size;
+ uint32_t loadstore_size = 7 + reloc_size;
+ uint32_t tilecoords_size = 3;
+ uint32_t branch_size = 5 + reloc_size;
+ uint32_t color_store_size = 1;
+ cl_ensure_space(&vc4->rcl,
+ clear_size +
+ config_size +
+ loadstore_size +
+ xtiles * ytiles * (loadstore_size * 4 +
+ tilecoords_size * 3 +
+ branch_size +
+ color_store_size));
+
cl_u8(&vc4->rcl, VC4_PACKET_CLEAR_COLORS);
cl_u32(&vc4->rcl, vc4->clear_color[0]);
cl_u32(&vc4->rcl, vc4->clear_color[1]);
*/
struct vc4_surface *render_surf = csurf ? csurf : zsurf;
struct vc4_resource *render_tex = vc4_resource(render_surf->base.texture);
-
cl_start_reloc(&vc4->rcl, 1);
cl_u8(&vc4->rcl, VC4_PACKET_TILE_RENDERING_MODE_CONFIG);
cl_reloc(vc4, &vc4->rcl, render_tex->bo, render_surf->offset);
cl_u32(&vc4->rcl, 0); /* no address, since we're in None mode */
}
+ uint32_t color_hindex = ctex ? vc4_gem_hindex(vc4, ctex->bo) : 0;
+ uint32_t depth_hindex = ztex ? vc4_gem_hindex(vc4, ztex->bo) : 0;
+ uint32_t tile_alloc_hindex = vc4_gem_hindex(vc4, vc4->tile_alloc);
+
for (int y = 0; y < ytiles; y++) {
for (int x = 0; x < xtiles; x++) {
bool end_of_frame = (x == xtiles - 1 &&
vc4_rt_format_is_565(csurf->base.format) ?
VC4_LOADSTORE_TILE_BUFFER_BGR565 :
VC4_LOADSTORE_TILE_BUFFER_RGBA8888);
- cl_reloc(vc4, &vc4->rcl, ctex->bo,
- csurf->offset);
+ cl_reloc_hindex(&vc4->rcl, color_hindex,
+ csurf->offset);
vc4_tile_coordinates(vc4, x, y, &coords_emitted);
}
(zsurf->tiling <<
VC4_LOADSTORE_TILE_BUFFER_FORMAT_SHIFT));
cl_u8(&vc4->rcl, 0);
- cl_reloc(vc4, &vc4->rcl, ztex->bo,
- zsurf->offset);
+ cl_reloc_hindex(&vc4->rcl, depth_hindex,
+ zsurf->offset);
vc4_tile_coordinates(vc4, x, y, &coords_emitted);
}
*/
vc4_tile_coordinates(vc4, x, y, &coords_emitted);
+ /* Wait for the binner before jumping to the first
+ * tile's lists.
+ */
+ if (x == 0 && y == 0)
+ cl_u8(&vc4->rcl, VC4_PACKET_WAIT_ON_SEMAPHORE);
+
cl_start_reloc(&vc4->rcl, 1);
cl_u8(&vc4->rcl, VC4_PACKET_BRANCH_TO_SUB_LIST);
- cl_reloc(vc4, &vc4->rcl, vc4->tile_alloc,
- (y * xtiles + x) * 32);
+ cl_reloc_hindex(&vc4->rcl, tile_alloc_hindex,
+ (y * xtiles + x) * 32);
if (vc4->resolve & (PIPE_CLEAR_DEPTH | PIPE_CLEAR_STENCIL)) {
vc4_tile_coordinates(vc4, x, y, &coords_emitted);
VC4_LOADSTORE_TILE_BUFFER_FORMAT_SHIFT));
cl_u8(&vc4->rcl,
VC4_STORE_TILE_BUFFER_DISABLE_COLOR_CLEAR);
- cl_reloc(vc4, &vc4->rcl, ztex->bo,
- zsurf->offset |
- ((end_of_frame &&
- !(vc4->resolve & PIPE_CLEAR_COLOR0)) ?
- VC4_LOADSTORE_TILE_BUFFER_EOF : 0));
+ cl_reloc_hindex(&vc4->rcl, depth_hindex,
+ zsurf->offset |
+ ((end_of_frame &&
+ !(vc4->resolve & PIPE_CLEAR_COLOR0)) ?
+ VC4_LOADSTORE_TILE_BUFFER_EOF : 0));
coords_emitted = false;
}
if (!vc4->needs_flush)
return;
+ /* Increment the semaphore indicating that binning is done and
+ * unblocking the render thread. Note that this doesn't act until the
+ * FLUSH completes.
+ */
+ cl_u8(&vc4->bcl, VC4_PACKET_INCREMENT_SEMAPHORE);
/* The FLUSH caps all of our bin lists with a VC4_PACKET_RETURN. */
cl_u8(&vc4->bcl, VC4_PACKET_FLUSH);
- cl_u8(&vc4->bcl, VC4_PACKET_NOP);
- cl_u8(&vc4->bcl, VC4_PACKET_HALT);
-
vc4_setup_rcl(vc4);
if (vc4_debug & VC4_DEBUG_CL) {
fprintf(stderr, "BCL:\n");
- vc4_dump_cl(vc4->bcl.base, vc4->bcl.end - vc4->bcl.base, false);
+ vc4_dump_cl(vc4->bcl.base, vc4->bcl.size, false);
fprintf(stderr, "RCL:\n");
- vc4_dump_cl(vc4->rcl.base, vc4->rcl.end - vc4->rcl.base, true);
+ vc4_dump_cl(vc4->rcl.base, vc4->rcl.size, true);
}
struct drm_vc4_submit_cl submit;
}
}
+ vc4->last_emit_seqno = submit.seqno;
+
+ if (vc4_debug & VC4_DEBUG_ALWAYS_SYNC) {
+ if (!vc4_wait_seqno(vc4->screen, vc4->last_emit_seqno,
+ PIPE_TIMEOUT_INFINITE)) {
+ fprintf(stderr, "Wait failed.\n");
+ abort();
+ }
+ }
+
vc4_reset_cl(&vc4->bcl);
vc4_reset_cl(&vc4->rcl);
vc4_reset_cl(&vc4->shader_rec);
vc4_pipe_flush(struct pipe_context *pctx, struct pipe_fence_handle **fence,
unsigned flags)
{
+ struct vc4_context *vc4 = vc4_context(pctx);
+
vc4_flush(pctx);
+
+ if (fence) {
+ struct vc4_fence *f = vc4_fence_create(vc4->screen,
+ vc4->last_emit_seqno);
+ *fence = (struct pipe_fence_handle *)f;
+ }
}
/**
*
* This helps avoid flushing the command buffers when unnecessary.
*/
-void
-vc4_flush_for_bo(struct pipe_context *pctx, struct vc4_bo *bo)
+bool
+vc4_cl_references_bo(struct pipe_context *pctx, struct vc4_bo *bo)
{
struct vc4_context *vc4 = vc4_context(pctx);
if (!vc4->needs_flush)
- return;
+ return false;
/* Walk all the referenced BOs in the drawing command list to see if
* they match.
for (int i = 0; i < (vc4->bo_handles.next -
vc4->bo_handles.base) / 4; i++) {
if (referenced_bos[i] == bo) {
- vc4_flush(pctx);
- return;
+ return true;
}
}
if (csurf) {
struct vc4_resource *ctex = vc4_resource(csurf->base.texture);
if (ctex->bo == bo) {
- vc4_flush(pctx);
- return;
+ return true;
}
}
struct vc4_resource *ztex =
vc4_resource(zsurf->base.texture);
if (ztex->bo == bo) {
- vc4_flush(pctx);
- return;
+ return true;
}
}
+
+ return false;
}
static void
util_slab_destroy(&vc4->transfer_pool);
+ pipe_surface_reference(&vc4->framebuffer.cbufs[0], NULL);
+ pipe_surface_reference(&vc4->framebuffer.zsbuf, NULL);
+ vc4_bo_unreference(&vc4->tile_alloc);
+ vc4_bo_unreference(&vc4->tile_state);
+
+ vc4_program_fini(pctx);
+
ralloc_free(vc4);
}
vc4_init_cl(vc4, &vc4->bcl);
vc4_init_cl(vc4, &vc4->rcl);
vc4_init_cl(vc4, &vc4->shader_rec);
+ vc4_init_cl(vc4, &vc4->uniforms);
vc4_init_cl(vc4, &vc4->bo_handles);
+ vc4_init_cl(vc4, &vc4->bo_pointers);
vc4->dirty = ~0;
vc4->fd = screen->fd;
projects / mesa.git / blobdiff