From 3044a37a84086f4965fda46b718ce252c42b1187 Mon Sep 17 00:00:00 2001 From: Alyssa Rosenzweig Date: Fri, 28 Feb 2020 07:25:25 -0500 Subject: [PATCH] pan/decode: Skip analysis for Bifrost tiler structures We don't understand the Bifrost at all yet, so let's just print and move on. Signed-off-by: Alyssa Rosenzweig Part-of: --- src/panfrost/pandecode/decode.c | 35 ++++++++++++++++++++++++++++++++- 1 file changed, 34 insertions(+), 1 deletion(-) diff --git a/src/panfrost/pandecode/decode.c b/src/panfrost/pandecode/decode.c index e5b7769942b..af885538f0e 100644 --- a/src/panfrost/pandecode/decode.c +++ b/src/panfrost/pandecode/decode.c @@ -626,6 +626,36 @@ pandecode_midgard_tiler_descriptor( pandecode_log("}\n"); } +/* TODO: The Bifrost tiler is not understood at all yet */ + +static void +pandecode_bifrost_tiler_descriptor(const struct midgard_tiler_descriptor *t) +{ + pandecode_log(".tiler = {\n"); + pandecode_indent++; + + pandecode_prop("polygon_list_size = 0x%" PRIx32, t->polygon_list_size); + pandecode_prop("hierarchy_mask = 0x%" PRIx16, t->hierarchy_mask); + pandecode_prop("flags = 0x%" PRIx16, t->flags); + + MEMORY_PROP(t, polygon_list); + MEMORY_PROP(t, polygon_list_body); + MEMORY_PROP(t, heap_start); + MEMORY_PROP(t, heap_end); + + pandecode_log(".weights = { "); + + for (unsigned w = 0; w < ARRAY_SIZE(t->weights); ++w) { + pandecode_log_cont("%d, ", t->weights[w]); + } + + pandecode_log("},\n"); + + pandecode_indent--; + pandecode_log("}\n"); + +} + /* Information about the framebuffer passed back for * additional analysis */ @@ -1152,7 +1182,10 @@ pandecode_mfbd_bfr(uint64_t gpu_va, int job_no, bool is_fragment, bool is_comput const struct midgard_tiler_descriptor t = fb->tiler; if (!is_compute) - pandecode_midgard_tiler_descriptor(&t, fb->width1 + 1, fb->height1 + 1, is_fragment, true); + if (is_bifrost) + pandecode_bifrost_tiler_descriptor(&t); + else + pandecode_midgard_tiler_descriptor(&t, fb->width1 + 1, fb->height1 + 1, is_fragment, true); else pandecode_msg("XXX: skipping compute MFBD, fixme\n"); -- 2.30.2