** Description changed: - After updating the kernel from 5.14.0-1005 to 5.14.0-1007 on ubuntu20.04, if you unload the driver with the following command, the command will be forcibly terminated and the driver cannot be unloaded. - Can be unloaded with 5.14.0-1005 without any problem + ubuntu20.04でカーネルを5.14.0-1005から5.14.0-1007に更新した後、次のコマンドでドライバーをアンロードすると、コマンドが強制的に終了し、ドライバーをアンロードできなくなります。 + 5.14.0-1005で問題なくアンロードできます sudo modprob -s -r amdgpu - - Driver information in lsmod - ----- - sudo lsmod |grep amdgpu - amdgpu 7049216 -1 - iommu_v2 24576 1 amdgpu - gpu_sched 36864 1 amdgpu - drm_ttm_helper 16384 1 amdgpu - ttm 73728 2 amdgpu,drm_ttm_helper - drm_kms_helper 258048 1 amdgpu - drm 557056 6 gpu_sched,drm_kms_helper,amdgpu,drm_ttm_helper,ttm - i2c_algo_bit 16384 2 igb,amdgpu + ドライバの情報ではlsmod + ----- + sudoのはlsmod | grepをamdgpu + amdgpu 7049216 -1 + iommu_v2 24576 1 amdgpu + gpu_sched 36864 1 amdgpu + drm_ttm_helper 16384 1 amdgpu + TTM 73728 2 amdgpu、drm_ttm_ヘルパー + 258048は1 amdgpu drm_kms_helper + DRM 557056 6 gpu_sched、drm_kms_ヘルパー、amdgpu 、drm_ttm_ヘルパー、ttm + i2c_algo_bit 16384 2 igb、amdgpu ----- - ProblemType: Bug - DistroRelease: Ubuntu 20.04 - Package: linux-modules-5.14.0-1007-oem 5.14.0-1007.7 - ProcVersionSignature: Ubuntu 5.14.0-1007.7-oem 5.14.14 - Uname: Linux 5.14.0-1007-oem x86_64 - ApportVersion: 2.20.11-0ubuntu27.21 - Architecture: amd64 - CasperMD5CheckResult: skip - CurrentDesktop: LXQt - Date: Mon Nov 29 13:46:48 2021 - InstallationDate: Installed on 2019-07-24 (858 days ago) - InstallationMedia: Ubuntu-Server 19.04 "Disco Dingo" - Release amd64 (20190416.1) - SourcePackage: linux-oem-5.14 - UpgradeStatus: Upgraded to focal on 2020-05-02 (575 days ago) + ProblemType：Bug + DistroRelease：Ubuntu 20.04 + Package：linux-modules- 5.14.0- 1007-oem 5.14.0-1007.7 + ProcVersionSign ature ：Ubuntu 5.14.0-1007.7-oem 5.14.14 + Uname：Linux 5.14.0-1007-oem x86_64 + ApportVersion：2.20.11-0ubuntu27 。21 + アーキテクチャ：amd64 + CasperMD5CheckR esult：skip + CurrentDesktop：LXQt + Date：Mon Nov 29 13:46:48 2021 + InstallationDate：Installed on 2019-07-24（858日前） + InstallationMedia：Ubuntu-Server 19.04 "Disco Dingo" -Release amd64（ 20190416.1） + SourcePackage：linux-oem-5.14 + UpgradeStatus：2020-05-02にフォーカルにアップグレードされました（575日前）
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952568 Title: AMD GPU kernel driver unload error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.14/+bug/1952568/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
