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gpu: nvgpu: prof: add new resource type

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Add new profiler resource type NVGPU_PROFILER_PM_RESOURCE_TYPE_PC_SAMPLER.
Introduce regops HAL get_hwpm_pc_sampler_register_ranges to get
allowlist for PC_SAMPLER resources. Re-generate allowlist files to include
register ranges for PC_SAMPLER resources.

Update uapi header to advertise new resource type
NVGPU_PROFILER_PM_RESOURCE_ARG_PC_SAMPLER.

Bug 3408536

Change-Id: I7009ef822665771eed727da48ef1e89dcc6b9c4b
Signed-off-by: Antony Clince Alex <aalex@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2689057
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Antony Clince Alex
2022-03-29 08:35:06 +00:00
committed by mobile promotions
parent 11819380e8
commit 19a8adeae1
19 changed files with 381 additions and 78 deletions
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include/uapi/linux/nvgpu.h
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@@ -621,6 +621,7 @@ struct nvgpu_profiler_bind_context_args {
#define NVGPU_PROFILER_PM_RESOURCE_ARG_HWPM_LEGACY 0U
#define NVGPU_PROFILER_PM_RESOURCE_ARG_SMPC 1U
#define NVGPU_PROFILER_PM_RESOURCE_ARG_PC_SAMPLER 2U
struct nvgpu_profiler_reserve_pm_resource_args {
__u32 resource; /* in: NVGPU_PROFILER_PM_RESOURCE_ARG_* resource to be reserved */