Commit aeee2a48 authored by Ramesh Errabolu's avatar Ramesh Errabolu Committed by Alex Deucher
Browse files

drm/amd/amdgpu: Enable arcturus devices to access the method... 


drm/amd/amdgpu: Enable arcturus devices to access the method kgd_gfx_v9_get_cu_occupancy that is already defined

[Why]
Allow user to know number of compute units (CU) that are in use at any
given moment.

[How]
Remove the keyword static for the method kgd_gfx_v9_get_cu_occupancy

Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarRamesh Errabolu <Ramesh.Errabolu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 94254fa0

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

+1 −0
Original line number Diff line number Diff line
@@ -304,4 +304,5 @@ const struct kfd2kgd_calls arcturus_kfd2kgd = { 
				kgd_gfx_v9_get_atc_vmid_pasid_mapping_info,

	.set_vm_context_page_table_base =

				kgd_gfx_v9_set_vm_context_page_table_base,

	.get_cu_occupancy = kgd_gfx_v9_get_cu_occupancy

};

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c

+1 −1
Original line number Diff line number Diff line
@@ -799,7 +799,7 @@ static void get_wave_count(struct amdgpu_device *adev, int queue_idx, 
 *

 *  Reading registers referenced above involves programming GRBM appropriately

 */

static void kgd_gfx_v9_get_cu_occupancy(struct kgd_dev *kgd, int pasid,

void kgd_gfx_v9_get_cu_occupancy(struct kgd_dev *kgd, int pasid,

		int *pasid_wave_cnt, int *max_waves_per_cu)

{

	int qidx;

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.h

+2 −0
Original line number Diff line number Diff line
@@ -63,3 +63,5 @@ bool kgd_gfx_v9_get_atc_vmid_pasid_mapping_info(struct kgd_dev *kgd, 


void kgd_gfx_v9_set_vm_context_page_table_base(struct kgd_dev *kgd,

			uint32_t vmid, uint64_t page_table_base);

void kgd_gfx_v9_get_cu_occupancy(struct kgd_dev *kgd, int pasid,

		int *pasid_wave_cnt, int *max_waves_per_cu);

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