| pci_common_swizzle(9) - phpMan
PCI_COMMON_SWIZZLE(9) Hardware Interfaces PCI_COMMON_SWIZZLE(9)
NAME
pci_common_swizzle - swizzle INTx all the way to root bridge
SYNOPSIS
u8 pci_common_swizzle(struct pci_dev * dev, u8 * pinp);
ARGUMENTS
dev
the PCI device
pinp
pointer to the INTx pin value (1=INTA, 2=INTB, 3=INTD, 4=INTD)
DESCRIPTION
Perform INTx swizzling for a device. This traverses through all PCI-to-PCI bridges all the
way up to a PCI root bus.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 PCI_COMMON_SWIZZLE(9)
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