[PCI/ASPM] Revert commit 456d8aa to avoid kernel panics in 6.1.94
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paulmenzel
suggested changes
Dec 11, 2024
| From: Nathan Wolfe <[email protected]> | ||
| Date: Tue, 8 Oct 2024 11:57:26 -0700 | ||
| Subject: [PATCH] revert 456d8aa to fix pcie_aspm_exit_link_status | ||
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Please add a summary, and also a reference to the upstream discussion.
arista-nwolfe
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456d8aa to avoid kernel panics in 6.1.94456d8aa to avoid kernel panics in 6.1.94
arista-nwolfe
changed the title
456d8aa to avoid kernel panics in 6.1.94456d8aa to avoid kernel panics in 6.1.94
arista-nwolfe
changed the title
456d8aa to avoid kernel panics in 6.1.94456d8aa to avoid kernel panics in 6.1.94
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Fixing: sonic-net/sonic-buildimage#20901
Reverting: torvalds/linux@456d8aa
After the 6.1.94 kernel bump up torvalds/linux@456d8aa was absorbed.
This change can cause kernel panics during reboot.
The correct fix/solution is still under discussion so for now working around this by reverting the commit
Here is a snippet of the kernel panic (full logs can be found in the issue referenced above):
There is some upstream discussion about whether the commit torvalds/linux@456d8aa is complete discussed here: https://lore.kernel.org/linux-pci/20240801171103.GA107989@bhelgaas/T/#t