Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
x86/PCI: Fix ALi M1487 (IBC) PIRQ router link value interpretation
[ Upstream commit 4969e22 ] Fix an issue with commit 1ce849c ("x86/PCI: Add support for the ALi M1487 (IBC) PIRQ router") and correct ALi M1487 (IBC) PIRQ router link value (`pirq' cookie) interpretation according to findings in the BIOS. Credit to Nikolai Zhubr for the detective work as to the bit layout. Fixes: 1ce849c ("x86/PCI: Add support for the ALi M1487 (IBC) PIRQ router") Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/alpine.DEB.2.21.2203310013270.44113@angie.orcam.me.uk Signed-off-by: Sasha Levin <sashal@kernel.org>
- Loading branch information