| commit | f21082fb20dbfb3e42b769b59ef21c2a7f2c7c1f | [log] [tgz] |
|---|---|---|
| author | Marc Zyngier <maz@kernel.org> | Thu Nov 04 18:01:30 2021 +0000 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Thu Nov 11 09:50:31 2021 +0100 |
| tree | 91c4b15fcf32754fd9209be5d02fa42f68887b89 | |
| parent | 2226667a145db2e1f314d7f57fd644fe69863ab9 [diff] |
PCI: Add MSI masking quirk for Nvidia ION AHCI The ION AHCI device pretends that MSI masking isn't a thing, while it actually implements it and needs MSIs to be unmasked to work. Add a quirk to that effect. Reported-by: Rui Salvaterra <rsalvaterra@gmail.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Rui Salvaterra <rsalvaterra@gmail.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: Bjorn Helgaas <helgaas@kernel.org> Link: https://lore.kernel.org/r/CALjTZvbzYfBuLB+H=fj2J+9=DxjQ2Uqcy0if_PvmJ-nU-qEgkg@mail.gmail.com Link: https://lore.kernel.org/r/20211104180130.3825416-3-maz@kernel.org