> > diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c > > index 4537d1ea14fd..dc7741431bf3 100644 > > --- a/drivers/pci/quirks.c > > +++ b/drivers/pci/quirks.c > > @@ -5795,3 +5795,9 @@ static void apex_pci_fixup_class(struct pci_dev *pdev) > > } > > DECLARE_PCI_FIXUP_CLASS_HEADER(0x1ac1, 0x089a, > > PCI_CLASS_NOT_DEFINED, 8, apex_pci_fixup_class); > > + > > +static void nvidia_ion_ahci_fixup(struct pci_dev *pdev) > > +{ > > + pdev->dev_flags |= PCI_MSI_FLAGS_MASKBIT; Duh. Make that: diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index dc7741431bf3..89c7c99cd1bb 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -5798,6 +5798,6 @@ DECLARE_PCI_FIXUP_CLASS_HEADER(0x1ac1, 0x089a, static void nvidia_ion_ahci_fixup(struct pci_dev *pdev) { - pdev->dev_flags |= PCI_MSI_FLAGS_MASKBIT; + pdev->dev_flags |= PCI_DEV_FLAGS_HAS_MSI_MASKING; } DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, 0x0ab8, nvidia_ion_ahci_fixup); M. -- Without deviation from the norm, progress is not possible.