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Ip=[165.204.84.17]; Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF00012E82.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB4334 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Move the initialization of non-GPU resources out of the full GPU access region during AMDGPU device initialization Signed-off-by: chong li Co-authored-by: Cursor --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 610d82b79de3..c2ce4659ddc7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1994,10 +1994,6 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) amdgpu_device_enable_virtual_display(adev); if (amdgpu_sriov_vf(adev)) { - r = amdgpu_virt_request_full_gpu(adev, true); - if (r) - return r; - r = amdgpu_virt_init_critical_region(adev); if (r) return r; @@ -2159,6 +2155,12 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) if (!total) return -ENODEV; + if (amdgpu_sriov_vf(adev)) { + r = amdgpu_virt_request_full_gpu(adev, true); + if (r) + return r; + } + if (adev->gmc.xgmi.supported) amdgpu_xgmi_early_init(adev); -- 2.48.1