Commit 52652ef2 authored by Guchun Chen's avatar Guchun Chen Committed by Alex Deucher
Browse files

drm/amdgpu: add ras error query count interface for nbio 



Add the interface query_ras_error_count for nbio.

Signed-off-by: default avatarTao Zhou <tao.zhou1@amd.com>
Signed-off-by: default avatarGuchun Chen <guchun.chen@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ff9d0971

drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h

+2 −0
Original line number Diff line number Diff line
@@ -81,6 +81,8 @@ struct amdgpu_nbio_funcs { 
	void (*handle_ras_err_event_athub_intr_no_bifring)(struct amdgpu_device *adev);

	int (*init_ras_controller_interrupt)(struct amdgpu_device *adev);

	int (*init_ras_err_event_athub_interrupt)(struct amdgpu_device *adev);

	void (*query_ras_error_count)(struct amdgpu_device *adev,

					void *ras_error_status);

	int (*ras_late_init)(struct amdgpu_device *adev);

};

drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c

+6 −0
Original line number Diff line number Diff line
@@ -473,6 +473,11 @@ static int nbio_v7_4_init_ras_err_event_athub_interrupt (struct amdgpu_device *a 
	return 0;

}



static void nbio_v7_4_query_ras_error_count(struct amdgpu_device *adev,

					void *ras_error_status)

{

}



const struct amdgpu_nbio_funcs nbio_v7_4_funcs = {

	.get_hdp_flush_req_offset = nbio_v7_4_get_hdp_flush_req_offset,

	.get_hdp_flush_done_offset = nbio_v7_4_get_hdp_flush_done_offset,
@@ -498,5 +503,6 @@ const struct amdgpu_nbio_funcs nbio_v7_4_funcs = { 
	.handle_ras_err_event_athub_intr_no_bifring = nbio_v7_4_handle_ras_err_event_athub_intr_no_bifring,

	.init_ras_controller_interrupt = nbio_v7_4_init_ras_controller_interrupt,

	.init_ras_err_event_athub_interrupt = nbio_v7_4_init_ras_err_event_athub_interrupt,

	.query_ras_error_count = nbio_v7_4_query_ras_error_count,

	.ras_late_init = amdgpu_nbio_ras_late_init,

};

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