diff options
Diffstat (limited to 'src/gallium/drivers/r600/evergreen_state.c')
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index 0d2fa3045a4..72ddc0b6c7b 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -1772,8 +1772,6 @@ static void evergreen_emit_db_misc_state(struct r600_context *rctx, struct r600_ static void evergreen_emit_vertex_buffers(struct r600_context *rctx, struct r600_vertexbuf_state *state, - struct pipe_vertex_buffer *vertex_buffers, - unsigned vb_count, unsigned resource_offset, unsigned pkt_flags) { @@ -1784,13 +1782,11 @@ static void evergreen_emit_vertex_buffers(struct r600_context *rctx, struct pipe_vertex_buffer *vb; struct r600_resource *rbuffer; uint64_t va; - unsigned buffer_index = ffs(dirty_mask) - 1; + unsigned buffer_index = u_bit_scan(&dirty_mask); - vb = &vertex_buffers[buffer_index]; + vb = &state->vb[buffer_index]; rbuffer = (struct r600_resource*)vb->buffer; - if (!rbuffer) { - goto next; - } + assert(rbuffer); va = r600_resource_va(&rctx->screen->screen, &rbuffer->b.b); va += vb->buffer_offset; @@ -1816,26 +1812,19 @@ static void evergreen_emit_vertex_buffers(struct r600_context *rctx, r600_write_value(cs, PKT3(PKT3_NOP, 0, 0) | pkt_flags); r600_write_value(cs, r600_context_bo_reloc(rctx, rbuffer, RADEON_USAGE_READ)); - -next: - dirty_mask &= ~(1 << buffer_index); } state->dirty_mask = 0; } static void evergreen_fs_emit_vertex_buffers(struct r600_context *rctx, struct r600_atom * atom) { - evergreen_emit_vertex_buffers(rctx, &rctx->vertex_buffer_state, - rctx->vertex_buffer, - rctx->nr_vertex_buffers, 992, 0); + evergreen_emit_vertex_buffers(rctx, &rctx->vertex_buffer_state, 992, 0); } static void evergreen_cs_emit_vertex_buffers(struct r600_context *rctx, struct r600_atom * atom) { - evergreen_emit_vertex_buffers(rctx, &rctx->cs_vertex_buffer_state, - rctx->cs_vertex_buffer, - rctx->nr_cs_vertex_buffers, 816, - RADEON_CP_PACKET3_COMPUTE_MODE); + evergreen_emit_vertex_buffers(rctx, &rctx->cs_vertex_buffer_state, 816, + RADEON_CP_PACKET3_COMPUTE_MODE); } static void evergreen_emit_constant_buffers(struct r600_context *rctx, |