[igt-dev] [PATCH i-g-t] tests/i915/perf_pmu: Add some more debug

[Gupta, Anshuman]

> -----Original Message-----
> From: Dixit, Ashutosh <ashutosh.dixit at intel.com>
> Sent: Thursday, March 30, 2023 9:08 AM
> To: igt-dev at lists.freedesktop.org
> Cc: Gupta, Anshuman <anshuman.gupta at intel.com>
> Subject: [PATCH i-g-t] tests/i915/perf_pmu: Add some more debug
> 
> Add another line of debug to debug igt at perf_pmu@module-unload failures.
> 
> Signed-off-by: Ashutosh Dixit <ashutosh.dixit at intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta at intel.com>
> ---
>  tests/i915/perf_pmu.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/tests/i915/perf_pmu.c b/tests/i915/perf_pmu.c index
> 197e7cd2542..c5f083bbdbc 100644
> --- a/tests/i915/perf_pmu.c
> +++ b/tests/i915/perf_pmu.c
> @@ -2119,6 +2119,7 @@ static void test_unload(unsigned int num_engines)
>  		igt_debug("Read %d events from perf and trial unload\n",
> count);
>  		pmu_read_multi(fd[0], count, buf);
>  		ret = __igt_i915_driver_unload(&who);
> +		igt_debug("__igt_i915_driver_unload: ret %d who %s\n",
> ret, who);
>  		igt_assert(ret != 0 && !strcmp(who, "i915"));
>  		free(who);
>  		pmu_read_multi(fd[0], count, buf);
> --
> 2.38.0