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From: Felix Kuehling <Felix.Kuehling@amd.com>
To: amd-gfx@lists.freedesktop.org
Cc: Amber.Lin@amd.com, DivyaUday.Shikre@amd.com
Subject: [PATCH 1/2] drm/amdkfd: call amdgpu_amdkfd_get_unique_id directly
Date: Mon, 24 Aug 2020 10:21:16 -0400	[thread overview]
Message-ID: <20200824142117.23684-1-Felix.Kuehling@amd.com> (raw)

No need to use a function pointer because the implementation is not
ASIC-specific. This fixes missing support due to a missing function
pointer on Arcturus.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c | 1 -
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c  | 1 -
 drivers/gpu/drm/amd/amdkfd/kfd_device.c            | 3 +--
 drivers/gpu/drm/amd/include/kgd_kfd_interface.h    | 4 ----
 4 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c
index b872cdb0b705..cef2ed767299 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c
@@ -778,5 +778,4 @@ const struct kfd2kgd_calls gfx_v10_kfd2kgd = {
 			get_atc_vmid_pasid_mapping_info,
 	.set_vm_context_page_table_base = set_vm_context_page_table_base,
 	.get_hive_id = amdgpu_amdkfd_get_hive_id,
-	.get_unique_id = amdgpu_amdkfd_get_unique_id,
 };
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
index 64fdb6a81c47..e5592548b588 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c
@@ -729,5 +729,4 @@ const struct kfd2kgd_calls gfx_v9_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_hive_id = amdgpu_amdkfd_get_hive_id,
-	.get_unique_id = amdgpu_amdkfd_get_unique_id,
 };
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index b15b620e731b..5ffd03685722 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -715,8 +715,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
 	if (kfd->kfd2kgd->get_hive_id)
 		kfd->hive_id = kfd->kfd2kgd->get_hive_id(kfd->kgd);
 
-	if (kfd->kfd2kgd->get_unique_id)
-		kfd->unique_id = kfd->kfd2kgd->get_unique_id(kfd->kgd);
+	kfd->unique_id = amdgpu_amdkfd_get_unique_id(kfd->kgd);
 
 	if (kfd_interrupt_init(kfd)) {
 		dev_err(kfd_device, "Error initializing interrupts\n");
diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
index a3c238c39ef5..017f97394344 100644
--- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h
@@ -214,8 +214,6 @@ struct tile_config {
  *
  * @get_hive_id: Returns hive id of current  device,  0 if xgmi is not enabled
  *
- * @get_unique_id: Returns uuid id of current  device
- * 
  * This structure contains function pointers to services that the kgd driver
  * provides to amdkfd driver.
  *
@@ -291,8 +289,6 @@ struct kfd2kgd_calls {
 			uint32_t vmid, uint64_t page_table_base);
 	uint32_t (*read_vmid_from_vmfault_reg)(struct kgd_dev *kgd);
 	uint64_t (*get_hive_id)(struct kgd_dev *kgd);
-	uint64_t (*get_unique_id)(struct kgd_dev *kgd);
-
 };
 
 #endif	/* KGD_KFD_INTERFACE_H_INCLUDED */
-- 
2.28.0

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             reply	other threads:[~2020-08-24 14:21 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-24 14:21 Felix Kuehling [this message]
2020-08-24 14:21 ` [PATCH 2/2] drm/amdkfd: call amdgpu_amdkfd_get_hive_id directly Felix Kuehling
2020-08-24 14:40 ` [PATCH 1/2] drm/amdkfd: call amdgpu_amdkfd_get_unique_id directly Deucher, Alexander

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