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PCI_MSI_OFF(9) Hardware Interfaces PCI_MSI_OFF(9)

NAME

pci_msi_off - disables any msi or msix capabilities

SYNOPSIS

void pci_msi_off(struct pci_dev * dev);

ARGUMENTS

dev

the PCI device to operate on

DESCRIPTION

If you want to use msi see pci_enable_msi and friends. This is a lower level primitive that allows us to disable msi operation at the device level.

COPYRIGHT

April 2023 Kernel Hackers Manual 2.6.