** Also affects: linux-nvidia (Ubuntu Noble)
Importance: Undecided
Status: New
** Changed in: linux-nvidia (Ubuntu)
Status: Triaged => Invalid
** Changed in: linux-nvidia (Ubuntu Noble)
Status: New => Fix Committed
** Also affects: linux-nvidia-6.11 (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux-nvidia-6.11 (Ubuntu Noble)
Status: New => Fix Committed
** Changed in: linux-nvidia (Ubuntu)
Assignee: Canonical Kernel Team (canonical-kernel-team) => (unassigned)
** Changed in: linux-nvidia (Ubuntu)
Importance: High => Undecided
** Changed in: linux-nvidia-6.11 (Ubuntu)
Status: New => Invalid
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Packages, which is subscribed to linux-nvidia in Ubuntu.
https://bugs.launchpad.net/bugs/2102674
Title:
Bump up EFI_MMAP_NR_SLACK_SLOTS to 32
Status in linux-nvidia package in Ubuntu:
Invalid
Status in linux-nvidia-6.11 package in Ubuntu:
Invalid
Status in linux-nvidia source package in Noble:
Fix Committed
Status in linux-nvidia-6.11 source package in Noble:
Fix Committed
Bug description:
Customer is seeing this:
we still see Linux EFI stub failed to boot with this error:
EFI stub: Booting Linux Kernel...
EFI stub: Using DTB from configuration table
EFI stub: Exiting boot services...
EFI stub: ERROR: Exit boot services failed.
This failure won't occur when we add the kernel commandline parameter
efi=disable_early_pci_dma
THe linux-nvidia kernel has a SAUCE patch to increment this value from
8 to 16 but 16 is not enough for this customer. There is an official
upstream patch that will bump this value to 32.
commit ec4696925da6b9baec38345184403ce9e29a2e48
Author: Hamza Mahfooz <hamzamahf...@linux.microsoft.com>
Date: Mon Dec 9 13:20:39 2024 -0500
efi/libstub: Bump up EFI_MMAP_NR_SLACK_SLOTS to 32
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