** Also affects: linux (Ubuntu Questing)
Importance: Undecided
Assignee: AceLan Kao (acelankao)
Status: In Progress
** Also affects: linux-oem-6.11 (Ubuntu Questing)
Importance: Undecided
Status: Invalid
** Also affects: linux-oem-6.14 (Ubuntu Questing)
Importance: Undecided
Status: Invalid
** Changed in: linux (Ubuntu Questing)
Status: In Progress => New
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.14 in Ubuntu.
https://bugs.launchpad.net/bugs/2085853
Title:
Ubuntu 24.04 OS can't install on the nvme(on PCH) with raid on mode
Status in HWE Next:
New
Status in linux package in Ubuntu:
New
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux-oem-6.14 package in Ubuntu:
Invalid
Status in linux source package in Noble:
Invalid
Status in linux-oem-6.11 source package in Noble:
Fix Released
Status in linux-oem-6.14 source package in Noble:
Fix Released
Status in linux source package in Plucky:
In Progress
Status in linux-oem-6.11 source package in Plucky:
Invalid
Status in linux-oem-6.14 source package in Plucky:
Invalid
Status in linux source package in Questing:
New
Status in linux-oem-6.11 source package in Questing:
Invalid
Status in linux-oem-6.14 source package in Questing:
Invalid
Bug description:
[Impact]
Can't recognize the nvme disk which installed on PCH nvme slot under raid on
mode(VMD)
[Fix]
Intel provides patches to address this issue
https://lore.kernel.org/linux-pci/[email protected]/T/#t
[Test]
1. Install Ubuntu 24.04 with AHCI mode
2. Install the fixed kernel then reboot the system
3. Change the BIOS setting from AHCI to Raid On mode then it should be able
to boot to desktop
[Where problems could occur]
The patchset adds thr PCH rootbus support, the code patch for the primary bus
is preserved and doesn't look like to have any functional changes and affect
the existing platforms.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2085853/+subscriptions
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