** Description changed: + SRU Justification + [Impact] + The i915 doesn't load and got below message + Jun 03 04:23:16 kernel: i915 0000:00:02.0: Your graphics device 7dd5 is not properly supported by i915 in this kernel version. To force driver probe anyway, use i915.force_probe=7dd5 module parameter or CONFIG_DRM_I915_FORCE_PROBE=7dd5 configuration option, or (recommended) check for kernel updates. + + [Fix] + Applied below commit fixes the issue + 213c43676beb drm/i915/mtl: Remove the 'force_probe' requirement for Meteor Lake + + [Test] + 1. boot up mtl system + 2. see if the graphics works normal + + [Where problems could occur] + We have been using 6.5-oem kernel for quite a long time to support mtl platforms. So far, we don't see any i915 gfx related issues. So, it should be safe to remove mtl force_probe on 6.5-hwe kernel. + + ================================================ + I'm currently install Ubuntu 22.04.4 on HP ZBook Power 16 G11, and I got this message from kernel: Jun 03 04:23:16 kernel: i915 0000:00:02.0: Your graphics device 7dd5 is not properly supported by i915 in this - kernel version. To force driver probe anyway, use i915.force_probe=7dd5 - module parameter or CONFIG_DRM_I915_FORCE_PROBE=7dd5 configuration option, - or (recommended) check for kernel updates. + kernel version. To force driver probe anyway, use i915.force_probe=7dd5 + module parameter or CONFIG_DRM_I915_FORCE_PROBE=7dd5 configuration option, + or (recommended) check for kernel updates. uname -r: 6.5.0-35-generic PCI: 00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:7dd5] (rev 08) (prog-if 00 [VGA controller]) - DeviceName: Onboard IGD - Subsystem: Hewlett-Packard Company Device [103c:8ca0] - Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- - Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- - Latency: 0 - IOMMU group: 0 - Region 0: Memory at 5228000000 (64-bit, prefetchable) [size=16M] - Region 2: Memory at 4210000000 (64-bit, prefetchable) [size=256M] - Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] - Capabilities: <access denied> - Kernel modules: i915 + DeviceName: Onboard IGD + Subsystem: Hewlett-Packard Company Device [103c:8ca0] + Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- + Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- + Latency: 0 + IOMMU group: 0 + Region 0: Memory at 5228000000 (64-bit, prefetchable) [size=16M] + Region 2: Memory at 4210000000 (64-bit, prefetchable) [size=256M] + Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] + Capabilities: <access denied> + Kernel modules: i915 ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-35-generic 6.5.0-35.35~22.04.1 ProcVersionSignature: Ubuntu 6.5.0-35.35~22.04.1-generic 6.5.13 Uname: Linux 6.5.0-35-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: pass Date: Mon Jun 3 04:38:07 2024 InstallationDate: Installed on 2024-05-31 (3 days ago) InstallationMedia: Ubuntu 22.04.4 LTS "Jammy Jellyfish" - Release amd64 (20240220) SourcePackage: linux-signed-hwe-6.5 UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2067883 Title: i915 cannot probe successfully on HP ZBook Power 16 G11 To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2067883/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
