This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1929027 Title: drm/i915: Drop force_probe requirement for ADL-S Status in HWE Next: New Status in linux package in Ubuntu: Incomplete Status in linux source package in Focal: Incomplete Bug description: [SRU Justification] [Impact] ADL-S i915 PCI ID has been in v5.13-rc1 in commit 0883d63b19bbd ("drm/i915/adl_s: Add ADL-S platform info and PCI ids"), but it is marked require_force_probe currently, therefore early phase development takes an extra i915.force_probe=4680 boot parameter to enable i915. [Fix] Intel should remove this flag sometime later when ADL-S drm is stable enough. But before that, we can simply remove that flag from adl_s_info in drivers/gpu/drm/i915/i915_pci.c. [Test Case] i915 should be loaded automatically with patched kernel, so do: $ lsmod|grep i915 i915 [Where problems could occur] While this is still an alpha platform in development in OEM projects, this should not introduce trouble for others. As for ADL, troubles are expected and to be resolved. ========== original bug description ========== ADL i915 PCI IDs have been in v5.13-rc1 in commit 0883d63b19bbd ("drm/i915/adl_s: Add ADL-S platform info and PCI ids"), but it is marked require_force_probe. We need drop this requirement from this kernel so that machines being tested don't need to work around it locally. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.17 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: u 1601 F.... pulseaudio CasperMD5CheckResult: skip DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-04-01 (413 days ago) InstallationMedia: Ubuntu 20.04.2 LTS "Focal Fossa" - Release amd64 (20210204) IwConfig: lo no wireless extensions. enp0s31f6 no wireless extensions. Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 062a:4c01 MosArt Semiconductor Corp. 2.4G INPUT DEVICE Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Lsusb-t: /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/8p, 20000M /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M |__ Port 13: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 12M |__ Port 13: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 12M MachineType: Intel Corporation Alder Lake Client Platform Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-2002-oem root=UUID=19a0773e-f33a-413d-bb6a-f1e1cc674a3a ro quiet splash vt.handoff=7 i915.force_probe=4680 ProcVersionSignature: Ubuntu 5.13.0-2002.2+lp1922856.1.i915.mm.bug-oem 5.13.0-rc2 RelatedPackageVersions: linux-restricted-modules-5.13.0-2002-oem N/A linux-backports-modules-5.13.0-2002-oem N/A linux-firmware 1.187.12 RfKill: Tags: focal Uname: Linux 5.13.0-2002-oem x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 02/25/2021 dmi.bios.vendor: Intel Corporation dmi.bios.version: ADLSFWI1.R00.2081.A02.2102250858 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: AlderLake-S ADP-S DDR5 UDIMM CRB dmi.board.vendor: Intel Corporation dmi.board.version: 2 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 3 dmi.chassis.vendor: Intel Corporation dmi.chassis.version: 0.1 dmi.ec.firmware.release: 1.25 dmi.modalias: dmi:bvnIntelCorporation:bvrADLSFWI1.R00.2081.A02.2102250858:bd02/25/2021:efr1.25:svnIntelCorporation:pnAlderLakeClientPlatform:pvr0.1:sku00001001002B0100:rvnIntelCorporation:rnAlderLake-SADP-SDDR5UDIMMCRB:rvr2:cvnIntelCorporation:ct3:cvr0.1: dmi.product.family: Alder Lake Client System dmi.product.name: Alder Lake Client Platform dmi.product.sku: 00001001002B0100 dmi.product.version: 0.1 dmi.sys.vendor: Intel Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1929027/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
