Public bug reported: [Impact] Without the correct GPU ID in the driver, the system will default to framebuffer mode, and some graphics functions may not work properly.
[Fix] Below commit included in v6.7-rc1 adds the missing IDs 5d5fea7c79a7 drm/i915/rpl: Update pci ids for RPL P/U [Test case] 1. check the system with GPU ID A7AC or A7AD 2. boot the system into desktop and connecting a monior by HDMI cable with HDMI port or Type-C port 3. make sure the external monitor works [Where problems could occur] Add only IDs; there is no potential for regression. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Jammy) Importance: Undecided Status: Invalid ** Affects: linux-oem-6.5 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux (Ubuntu Mantic) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu Mantic) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Noble) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu Noble) Importance: Undecided Status: Invalid ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Mantic) Importance: Undecided Status: New ** Also affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Jammy) Status: New => Invalid ** Changed in: linux (Ubuntu Mantic) Status: New => In Progress ** Changed in: linux (Ubuntu Noble) Status: New => In Progress ** Changed in: linux-oem-6.5 (Ubuntu Jammy) Status: New => In Progress ** Changed in: linux-oem-6.5 (Ubuntu Mantic) Status: New => Invalid ** Changed in: linux-oem-6.5 (Ubuntu Noble) Status: New => Invalid ** Changed in: linux (Ubuntu Mantic) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux (Ubuntu Noble) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux-oem-6.5 (Ubuntu Jammy) Assignee: (unassigned) => AceLan Kao (acelankao) -- 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/2047398 Title: Add missing RPL P/U CPU IDs Status in linux package in Ubuntu: In Progress Status in linux-oem-6.5 package in Ubuntu: Invalid Status in linux source package in Jammy: Invalid Status in linux-oem-6.5 source package in Jammy: In Progress Status in linux source package in Mantic: In Progress Status in linux-oem-6.5 source package in Mantic: Invalid Status in linux source package in Noble: In Progress Status in linux-oem-6.5 source package in Noble: Invalid Bug description: [Impact] Without the correct GPU ID in the driver, the system will default to framebuffer mode, and some graphics functions may not work properly. [Fix] Below commit included in v6.7-rc1 adds the missing IDs 5d5fea7c79a7 drm/i915/rpl: Update pci ids for RPL P/U [Test case] 1. check the system with GPU ID A7AC or A7AD 2. boot the system into desktop and connecting a monior by HDMI cable with HDMI port or Type-C port 3. make sure the external monitor works [Where problems could occur] Add only IDs; there is no potential for regression. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2047398/+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