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author | Thomas Fleury <tfleury@nvidia.com> | 2017-01-24 14:07:00 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-01-31 19:23:29 -0500 |
commit | 771445abc8c6e15cd0c8a8943c7cf4bc2081f839 (patch) | |
tree | 90fb3ea935f3ee59e25f9c65a7535cde10ed13f2 /include/uapi/linux/nvgpu.h | |
parent | cae5a0bc3607cf453dc3cffff7f405b2111f4299 (diff) |
gpu: nvgpu: add capability for FECS tracing
FECS tracing is not supported yet on some platforms (e.g. GM20B),
so we need a flag to determine when to run automated tests.
Jira EVLR-992
Change-Id: I01a5b2f78612363de44c1f2c17cebaded696f423
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: http://git-master/r/1293350
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'include/uapi/linux/nvgpu.h')
-rw-r--r-- | include/uapi/linux/nvgpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/nvgpu.h b/include/uapi/linux/nvgpu.h index 1dce8803..5a9a1d25 100644 --- a/include/uapi/linux/nvgpu.h +++ b/include/uapi/linux/nvgpu.h | |||
@@ -130,6 +130,8 @@ struct nvgpu_gpu_zbc_query_table_args { | |||
130 | #define NVGPU_GPU_FLAGS_SUPPORT_SET_THERM_ALERT_LIMIT (1ULL << 14) | 130 | #define NVGPU_GPU_FLAGS_SUPPORT_SET_THERM_ALERT_LIMIT (1ULL << 14) |
131 | /* NVGPU_GPU_IOCTL_GET_EVENT_FD is available */ | 131 | /* NVGPU_GPU_IOCTL_GET_EVENT_FD is available */ |
132 | #define NVGPU_GPU_FLAGS_SUPPORT_DEVICE_EVENTS (1ULL << 15) | 132 | #define NVGPU_GPU_FLAGS_SUPPORT_DEVICE_EVENTS (1ULL << 15) |
133 | /* FECS context switch tracing is available */ | ||
134 | #define NVGPU_GPU_FLAGS_SUPPORT_FECS_CTXSW_TRACE (1ULL << 16) | ||
133 | 135 | ||
134 | struct nvgpu_gpu_characteristics { | 136 | struct nvgpu_gpu_characteristics { |
135 | __u32 arch; | 137 | __u32 arch; |