pcie_set_readrq (9) - Linux Manuals

pcie_set_readrq: set PCI Express maximum memory read request

NAME

pcie_set_readrq - set PCI Express maximum memory read request

SYNOPSIS

int pcie_set_readrq(struct pci_dev * dev, int rq);

ARGUMENTS

dev

PCI device to query

rq

maximum memory read count in bytes valid values are 128, 256, 512, 1024, 2048, 4096

DESCRIPTION

If possible sets maximum memory read request in bytes

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