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Ip=[165.204.84.17]; Helo=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF000026C9.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB7587 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" Only try to access the VMHUB HW and log the page faut detail when the VMHUB not is an intermediate HW state. Signed-off-by: Prike Liang --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index f454aff831b0..c4448a6a86bc 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -113,6 +113,12 @@ static int gmc_v11_0_process_interrupt(struct amdgpu_device *adev, addr = (u64)entry->src_data[0] << 12; addr |= ((u64)entry->src_data[1] & 0xf) << 44; + if (amdgpu_in_reset(adev) || adev->no_hw_access) { + dev_err(adev->dev, " [inaccessiable device] page fault address 0x%016llx from client %d\n", + addr, entry->client_id); + return 0; + } + if (retry_fault) { int ret = amdgpu_gmc_handle_retry_fault(adev, entry, addr, 0, 0, write_fault); -- 2.34.1