vrend, blit: Add a bit more logging output

This can be helpful at times.

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>

src/vrend_blitter.c

@@ -269,6 +269,9 @@ static GLuint blit_build_frag_tex_col_msaa(struct vrend_blitter_ctx *blit_ctx,
             vrend_shader_samplertypeconv(blit_ctx->use_gles, tgsi_tex_target, &is_shad),
             nr_samples, ivec, twm, dest_swizzle_snippet);
 
+   VREND_DEBUG(dbg_blit, NULL, "-- Blit FS shader MSAA -----------------\n"
+               "%s\n---------------------------------------\n", shader_buf);
+
    fs_id = glCreateShader(GL_FRAGMENT_SHADER);
 
    if (!build_and_check(fs_id, shader_buf)) {
@@ -756,6 +759,10 @@ void vrend_renderer_blit_gl(struct vrend_context *ctx,
    dst1.x = info->dst.box.x + info->dst.box.width + dst1_delta.dx;
    dst1.y = info->dst.box.y + info->dst.box.height + dst1_delta.dy;
 
+   VREND_DEBUG(dbg_blit, ctx, "Blitter src:[%3d, %3d] - [%3d, %3d] to dst:[%3d, %3d] - [%3d, %3d]\n",
+               src0.x, src0.y, src1.x, src1.y,
+               dst0.x, dst0.y, dst1.x, dst1.y);
+
    blitter_set_rectangle(blit_ctx, dst0.x, dst0.y, dst1.x, dst1.y, 0);
 
    prog_id = glCreateProgram();

src/vrend_renderer.c

@@ -7868,15 +7868,19 @@ void vrend_renderer_blit(struct vrend_context *ctx,
       vrend_pause_render_condition(ctx, true);
 
    VREND_DEBUG(dbg_blit, ctx, "BLIT: rc:%d scissor:%d filter:%d alpha:%d mask:0x%x\n"
-                                   "  From %s ms:%d [%d, %d, %d]+[%d, %d, %d] lvl:%d\n"
-                                   "  To   %s ms:%d [%d, %d, %d]+[%d, %d, %d] lvl:%d\n",
+                                   "  From %s(%s) ms:%d [%d, %d, %d]+[%d, %d, %d] lvl:%d\n"
+                                   "  To   %s(%s) ms:%d [%d, %d, %d]+[%d, %d, %d] lvl:%d\n",
                                    info->render_condition_enable, info->scissor_enable,
                                    info->filter, info->alpha_blend, info->mask,
-                                   util_format_name(src_res->base.format), src_res->base.nr_samples,
+                                   util_format_name(src_res->base.format),
+                                   util_format_name(info->src.format),
+                                   src_res->base.nr_samples,
                                    info->src.box.x, info->src.box.y, info->src.box.z,
                                    info->src.box.width, info->src.box.height, info->src.box.depth,
                                    info->src.level,
-                                   util_format_name(dst_res->base.format), dst_res->base.nr_samples,
+                                   util_format_name(dst_res->base.format),
+                                   util_format_name(info->dst.format),
+                                   dst_res->base.nr_samples,
                                    info->dst.box.x, info->dst.box.y, info->dst.box.z,
                                    info->dst.box.width, info->dst.box.height, info->dst.box.depth,
                                    info->dst.level);