NAME¶

i2o_pci_alloc - Allocate DMA memory, map IO memory for I2O controller

SYNOPSIS¶

int i2o_pci_alloc(struct i2o_controller * c);

ARGUMENTS¶

c

DESCRIPTION¶

Allocate DMA memory for a PCI (or in theory AGP) I2O controller. All IO mappings are also done here. If MTRR is enabled, also do add memory regions here.

Returns 0 on success or negative error code on failure.

COPYRIGHT¶