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gpu: nvgpu: pmu: remove hw access from remove_pmu_support

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GPU HW registers are locked before remove_pmu_support.
Remove functions accessing HW registers.

Bug 3357477

Change-Id: I34a1923bfdb3afacd462f2646e2821569573a81a
Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2577627
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Vedashree Vidwans
2021-08-16 19:43:26 -07:00
committed by mobile promotions
parent d7a8ef3285
commit e13ab1f9ea
2 changed files with 1 additions and 2 deletions
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2
drivers/gpu/nvgpu/common/falcon/falcon_debug.c
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@@ -50,7 +50,7 @@ void nvgpu_falcon_dbg_buf_destroy(struct nvgpu_falcon *flcn)
debug_buffer->first_msg_received = false;
debug_buffer->read_offset = 0;
debug_buffer->buffer_size = 0;
debug_buffer->dmem_offset = g->ops.falcon.get_mem_size(flcn, MEM_DMEM);
debug_buffer->dmem_offset = 0;
}
int nvgpu_falcon_dbg_buf_init(struct nvgpu_falcon *flcn,