[PATCH libdrm] amdgpu: Disable deadlock test suite for Vega 10

[Christian König]

Am 14.11.2017 um 15:07 schrieb Andrey Grodzovsky:
> The suite stalls the CP, until RCA is done the suite is
> disabled to not disrupt regression testing.
>
> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>

Reviewed-by: Christian König <christian.koenig at amd.com>

Since you now have commit rights please try to push by yourself.

Thanks,
Christian.

> ---
>   tests/amdgpu/amdgpu_test.c    |  2 +-
>   tests/amdgpu/amdgpu_test.h    |  5 +++++
>   tests/amdgpu/deadlock_tests.c | 19 +++++++++++++++++++
>   3 files changed, 25 insertions(+), 1 deletion(-)
>
> diff --git a/tests/amdgpu/amdgpu_test.c b/tests/amdgpu/amdgpu_test.c
> index 91010dc..ee64152 100644
> --- a/tests/amdgpu/amdgpu_test.c
> +++ b/tests/amdgpu/amdgpu_test.c
> @@ -162,7 +162,7 @@ static Suites_Active_Status suites_active_stat[] = {
>   		},
>   		{
>   			.pName = DEADLOCK_TESTS_STR,
> -			.pActive = always_active,
> +			.pActive = suite_deadlock_tests_enable,
>   		},
>   		{
>   			.pName = VM_TESTS_STR,
> diff --git a/tests/amdgpu/amdgpu_test.h b/tests/amdgpu/amdgpu_test.h
> index dd236ed..414fcb8 100644
> --- a/tests/amdgpu/amdgpu_test.h
> +++ b/tests/amdgpu/amdgpu_test.h
> @@ -160,6 +160,11 @@ int suite_deadlock_tests_init();
>   int suite_deadlock_tests_clean();
>   
>   /**
> + * Decide if the suite is enabled by default or not.
> + */
> +CU_BOOL suite_deadlock_tests_enable(void);
> +
> +/**
>    * Tests in uvd enc test suite
>    */
>   extern CU_TestInfo deadlock_tests[];
> diff --git a/tests/amdgpu/deadlock_tests.c b/tests/amdgpu/deadlock_tests.c
> index f5c4552..84f4deb 100644
> --- a/tests/amdgpu/deadlock_tests.c
> +++ b/tests/amdgpu/deadlock_tests.c
> @@ -36,6 +36,7 @@
>   
>   #include "amdgpu_test.h"
>   #include "amdgpu_drm.h"
> +#include "amdgpu_internal.h"
>   
>   #include <pthread.h>
>   
> @@ -87,6 +88,24 @@ static void amdgpu_deadlock_helper(unsigned ip_type);
>   static void amdgpu_deadlock_gfx(void);
>   static void amdgpu_deadlock_compute(void);
>   
> +CU_BOOL suite_deadlock_tests_enable(void)
> +{
> +	if (amdgpu_device_initialize(drm_amdgpu[0], &major_version,
> +					     &minor_version, &device_handle))
> +		return CU_FALSE;
> +
> +	if (amdgpu_device_deinitialize(device_handle))
> +		return CU_FALSE;
> +
> +
> +	if (device_handle->info.family_id == AMDGPU_FAMILY_AI) {
> +		printf("\n\nCurrently hangs the CP on this ASIC, deadlock suite disabled\n");
> +		return CU_FALSE;
> +	}
> +
> +	return CU_TRUE;
> +}
> +
>   int suite_deadlock_tests_init(void)
>   {
>   	struct amdgpu_gpu_info gpu_info = {0};