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Commit 1029a3f3 authored by Felix Kuehling's avatar Felix Kuehling Committed by Oded Gabbay
Browse files

drm/amdgpu: Remove unused kfd2kgd interface 



Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarOded Gabbay <oded.gabbay@gmail.com>
parent 2f901c25

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c

+0 −9
Original line number Diff line number Diff line
@@ -139,7 +139,6 @@ static uint32_t kgd_address_watch_get_offset(struct kgd_dev *kgd, 
static bool get_atc_vmid_pasid_mapping_valid(struct kgd_dev *kgd, uint8_t vmid);

static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd,

							uint8_t vmid);

static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid);



static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type);

static void set_scratch_backing_va(struct kgd_dev *kgd,
@@ -196,7 +195,6 @@ static const struct kfd2kgd_calls kfd2kgd = { 
	.address_watch_get_offset = kgd_address_watch_get_offset,

	.get_atc_vmid_pasid_mapping_pasid = get_atc_vmid_pasid_mapping_pasid,

	.get_atc_vmid_pasid_mapping_valid = get_atc_vmid_pasid_mapping_valid,

	.write_vmid_invalidate_request = write_vmid_invalidate_request,

	.get_fw_version = get_fw_version,

	.set_scratch_backing_va = set_scratch_backing_va,

	.get_tile_config = get_tile_config,
@@ -790,13 +788,6 @@ static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd, 
	return reg & ATC_VMID0_PASID_MAPPING__PASID_MASK;

}



static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid)

{

	struct amdgpu_device *adev = (struct amdgpu_device *) kgd;



	WREG32(mmVM_INVALIDATE_REQUEST, 1 << vmid);

}



static void set_scratch_backing_va(struct kgd_dev *kgd,

					uint64_t va, uint32_t vmid)

{

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c

+0 −10
Original line number Diff line number Diff line
@@ -81,7 +81,6 @@ static int kgd_hqd_destroy(struct kgd_dev *kgd, void *mqd, 
				uint32_t queue_id);

static int kgd_hqd_sdma_destroy(struct kgd_dev *kgd, void *mqd,

				unsigned int utimeout);

static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid);

static int kgd_address_watch_disable(struct kgd_dev *kgd);

static int kgd_address_watch_execute(struct kgd_dev *kgd,

					unsigned int watch_point_id,
@@ -99,7 +98,6 @@ static bool get_atc_vmid_pasid_mapping_valid(struct kgd_dev *kgd, 
		uint8_t vmid);

static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd,

		uint8_t vmid);

static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid);

static uint16_t get_fw_version(struct kgd_dev *kgd, enum kgd_engine_type type);

static void set_scratch_backing_va(struct kgd_dev *kgd,

					uint64_t va, uint32_t vmid);
@@ -157,7 +155,6 @@ static const struct kfd2kgd_calls kfd2kgd = { 
			get_atc_vmid_pasid_mapping_pasid,

	.get_atc_vmid_pasid_mapping_valid =

			get_atc_vmid_pasid_mapping_valid,

	.write_vmid_invalidate_request = write_vmid_invalidate_request,

	.get_fw_version = get_fw_version,

	.set_scratch_backing_va = set_scratch_backing_va,

	.get_tile_config = get_tile_config,
@@ -707,13 +704,6 @@ static uint16_t get_atc_vmid_pasid_mapping_pasid(struct kgd_dev *kgd, 
	return reg & ATC_VMID0_PASID_MAPPING__PASID_MASK;

}



static void write_vmid_invalidate_request(struct kgd_dev *kgd, uint8_t vmid)

{

	struct amdgpu_device *adev = (struct amdgpu_device *) kgd;



	WREG32(mmVM_INVALIDATE_REQUEST, 1 << vmid);

}



static int kgd_address_watch_disable(struct kgd_dev *kgd)

{

	return 0;

drivers/gpu/drm/amd/include/kgd_kfd_interface.h

+0 −2
Original line number Diff line number Diff line
@@ -258,8 +258,6 @@ struct kfd2kgd_calls { 
	uint16_t (*get_atc_vmid_pasid_mapping_pasid)(

					struct kgd_dev *kgd,

					uint8_t vmid);

	void (*write_vmid_invalidate_request)(struct kgd_dev *kgd,

					uint8_t vmid);



	uint16_t (*get_fw_version)(struct kgd_dev *kgd,

				enum kgd_engine_type type);