Mesa (main): freedreno/crashdec: Decode full RB in verbose mode

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Module: Mesa
Branch: main
Commit: dbea4bb970a5dc6c5bd420c3e5f5d948205f8add
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=dbea4bb970a5dc6c5bd420c3e5f5d948205f8add

Author: Rob Clark <robdclark at chromium.org>
Date:   Fri Aug 20 11:13:44 2021 -0700

freedreno/crashdec: Decode full RB in verbose mode

This is useful to get a better view of previous commands in the
ringbuffer.

Signed-off-by: Rob Clark <robdclark at chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12489>

---

 src/freedreno/decode/crashdec.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/freedreno/decode/crashdec.c b/src/freedreno/decode/crashdec.c
index 14313ca270a..5e54f7fa060 100644
--- a/src/freedreno/decode/crashdec.c
+++ b/src/freedreno/decode/crashdec.c
@@ -345,6 +345,11 @@ dump_cmdstream(void)
        */
       unsigned ringszdw = ringbuffers[id].size >> 2; /* in dwords */
 
+      if (verbose) {
+         dump_commands(ringbuffers[id].buf, ringszdw, 0);
+         return;
+      }
+
 /* helper macro to deal with modulo size math: */
 #define mod_add(b, v) ((ringszdw + (int)(b) + (int)(v)) % ringszdw)