From: Rex Zhu Date: Tue, 16 Oct 2018 08:27:53 +0000 (+0800) Subject: drm/amdgpu: Remove useless csa gpu address in vmid0 X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=20bedfe0c13a2e221301e3c889b2a4c48374f78a;p=linux.git drm/amdgpu: Remove useless csa gpu address in vmid0 driver didn't use this address so far. Reviewed-by: Monk Liu Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index f2f358aa05971..9ff16b790c92a 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 880ac113a3a9f..f1a6a50d94441 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;