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drm/amdgpu: do not pass ttm_resource_manager to vram_mgr

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Do not allow exported amdgpu_vram_mgr_*() to accept
any ttm_resource_manager pointer. Also there is no need
to force other module to call a ttm function just to
eventually call vram_mgr functions.

v2: pass adev's vram_mgr instead of adev

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Nirmoy Das
2022-01-07 09:51:14 +01:00
committed by Alex Deucher
parent ffb378fb30
commit ec6aae9711
6 changed files with 30 additions and 44 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
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@@ -553,7 +553,6 @@ static void amdgpu_virt_populate_vf2pf_ucode_info(struct amdgpu_device *adev)
static int amdgpu_virt_write_vf2pf_data(struct amdgpu_device *adev)
{
struct amd_sriov_msg_vf2pf_info *vf2pf_info;
struct ttm_resource_manager *vram_man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
vf2pf_info = (struct amd_sriov_msg_vf2pf_info *) adev->virt.fw_reserve.p_vf2pf;
@@ -576,8 +575,8 @@ static int amdgpu_virt_write_vf2pf_data(struct amdgpu_device *adev)
vf2pf_info->driver_cert = 0;
vf2pf_info->os_info.all = 0;
vf2pf_info->fb_usage = amdgpu_vram_mgr_usage(vram_man) >> 20;
vf2pf_info->fb_vis_usage = amdgpu_vram_mgr_vis_usage(vram_man) >> 20;
vf2pf_info->fb_usage = amdgpu_vram_mgr_usage(&adev->mman.vram_mgr) >> 20;
vf2pf_info->fb_vis_usage = amdgpu_vram_mgr_vis_usage(&adev->mman.vram_mgr) >> 20;
vf2pf_info->fb_size = adev->gmc.real_vram_size >> 20;
vf2pf_info->fb_vis_size = adev->gmc.visible_vram_size >> 20;