PCIX_SET_MMRBC
Section: Hardware Interfaces (9)
Updated: February 2011
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NAME
pcix_set_mmrbc - set PCI-X maximum memory read byte count
SYNOPSIS
-
int pcix_set_mmrbc(struct pci_dev * dev, int mmrbc);
ARGUMENTS
dev
-
- PCI device to query
mmrbc
-
maximum memory read count in bytes valid values are 512, 1024, 2048, 4096
DESCRIPTION
If possible sets maximum memory read byte count, some bridges have erratas that prevent this.
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