From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Fri, 13 Jul 2018 21:35:27 +0100
Subject: drm/i915/selftests: Include the start of each subtest in the GEM trace
Git-commit: 9dd1a981a22a6c5416e9a179912fb1215225235f
Patch-mainline: v4.19-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Knowing the boundary of each subtest can be instrumental in digesting
the voluminous trace output and finding the critical piece of
information.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Michel Thierry <michel.thierry@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180713203529.1973-1-chris@chris-wilson.co.uk
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/i915/selftests/i915_selftest.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/gpu/drm/i915/selftests/i915_selftest.c
+++ b/drivers/gpu/drm/i915/selftests/i915_selftest.c
@@ -210,6 +210,8 @@ int __i915_subtests(const char *caller,
return -EINTR;
pr_debug(DRIVER_NAME ": Running %s/%s\n", caller, st->name);
+ GEM_TRACE("Running %s/%s\n", caller, st->name);
+
err = st->func(data);
if (err && err != -EINTR) {
pr_err(DRIVER_NAME "/%s: %s failed with error %d\n",