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| PCIE_GET_READRQ(9) | Hardware Interfaces | PCIE_GET_READRQ(9) |
NAME¶
pcie_get_readrq - get PCI Express read request size
SYNOPSIS¶
int pcie_get_readrq(struct pci_dev * dev);
ARGUMENTS¶
dev
PCI device to query
DESCRIPTION¶
Returns maximum memory read request in bytes or appropriate error value.
COPYRIGHT¶
| March 2017 | Kernel Hackers Manual 4.10 |