Hello Glenn,
with your series I got some steps forward on this one:
[r600g] regression: SB-related NI/Turks crash on 'gsraytrace'
https://bugs.freedesktop.org/show_bug.cgi?id=91503
Crash is GONE.
GPU hang is BACK _without_ R600_DEBUG=nosb.
With R600_DEBUG=nosb
vsraytrace, fsraytrace and gsraytrace
show corruption (images are available)
Where should I add them?
Due to Marek's GREAT GALLIUM_DDEBUG stuff I got forward on the GPU hang,
too!
Where should I add these logs?
Dieter
Am 27.08.2015 19:04, schrieb Glenn Kennard:
e8e443 missed adding check for undef values also in
unreserve function, leading to an assert triggering.
Signed-off-by: Glenn Kennard <glenn.kenn...@gmail.com>
---
src/gallium/drivers/r600/sb/sb_sched.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/drivers/r600/sb/sb_sched.cpp
b/src/gallium/drivers/r600/sb/sb_sched.cpp
index 6268078..c98b8ff 100644
--- a/src/gallium/drivers/r600/sb/sb_sched.cpp
+++ b/src/gallium/drivers/r600/sb/sb_sched.cpp
@@ -236,7 +236,7 @@ void rp_gpr_tracker::unreserve(alu_node* n) {
for (i = 0; i < nsrc; ++i) {
value *v = n->src[i];
- if (v->is_readonly())
+ if (v->is_readonly() || v->is_undef())
continue;
if (i == 1 && opt)
continue;
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