}
if (block->flags & REG_FLAG_DIRTY_ALWAYS)
dirty |= R600_BLOCK_STATUS_DIRTY;
- if (block->pm4_bo_index[id]) {
+ if (block->pm4_bo_index[id] && state->regs[i].bo) {
/* find relocation */
reloc_id = block->pm4_bo_index[id];
r600_bo_reference(ctx->radeon, &block->reloc[reloc_id].bo, state->regs[i].bo);
if (block->pm4_bo_index[j]) {
/* find relocation */
id = block->pm4_bo_index[j];
- r600_context_bo_reloc(ctx,
- &block->pm4[block->reloc[id].bo_pm4_index],
- block->reloc[id].bo);
- r600_context_bo_flush(ctx,
- block->reloc[id].flush_flags,
- block->reloc[id].flush_mask,
- block->reloc[id].bo);
+ if (block->reloc[id].bo) {
+ r600_context_bo_reloc(ctx,
+ &block->pm4[block->reloc[id].bo_pm4_index],
+ block->reloc[id].bo);
+ r600_context_bo_flush(ctx,
+ block->reloc[id].flush_flags,
+ block->reloc[id].flush_mask,
+ block->reloc[id].bo);
+ }
}
}
ctx->flags &= ~R600_CONTEXT_CHECK_EVENT_FLUSH;