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From 84ff7d5adedc8d5605c57d9470dca6904c82c494 Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Tue, 16 Oct 2018 16:27:53 +0800
Subject: [PATCH 0741/2940] drm/amdgpu: Remove useless csa gpu address in vmid0
driver didn't use this address so far.
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 1 -
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
index f2f358aa0597..9ff16b790c92 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
@@ -48,7 +48,7 @@ int amdgpu_allocate_static_csa(struct amdgpu_device *adev)
r = amdgpu_bo_create_kernel(adev, AMDGPU_CSA_SIZE, PAGE_SIZE,
AMDGPU_GEM_DOMAIN_VRAM, &adev->virt.csa_obj,
- &adev->virt.csa_vmid0_addr, &ptr);
+ NULL, &ptr);
if (r)
return r;
@@ -58,7 +58,7 @@ int amdgpu_allocate_static_csa(struct amdgpu_device *adev)
void amdgpu_free_static_csa(struct amdgpu_device *adev) {
amdgpu_bo_free_kernel(&adev->virt.csa_obj,
- &adev->virt.csa_vmid0_addr,
+ NULL,
NULL);
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
index 880ac113a3a9..f1a6a50d9444 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
@@ -238,7 +238,6 @@ typedef struct amdgim_vf2pf_info_v2 amdgim_vf2pf_info ;
struct amdgpu_virt {
uint32_t caps;
struct amdgpu_bo *csa_obj;
- uint64_t csa_vmid0_addr;
bool chained_ib_support;
uint32_t reg_val_offs;
struct amdgpu_irq_src ack_irq;
--
2.17.1
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