Lines Matching +full:numbering +full:- +full:space
1 /* SPDX-License-Identifier: GPL-2.0 */
11 ** (workstations 1-~4, servers 2-~32)
25 * accessing the PCI bus once #RESET is de-asserted.
26 * PCI spec somewhere says 1 second but with multi-PCI bus systems,
46 int hba_num; /* I/O port space access "key" */
58 unsigned long lmmio_space_offset; /* CPU view - PCI view */
60 /* REVISIT - spinlock to protect resources? */
72 ** space address.
80 #define PCI_PORT_ADDR(a) ((a) & (HBA_PORT_SPACE_SIZE - 1))
90 ** to both MMIO and I/O port space. Due to poor performance of I/O Port
92 ** address space.
99 ** force in-flight write transaction(s) out to the targeted device
104 ** before in-flight DMA reaches memory. Since most SMP PA platforms
142 * 0 == check if bridge is numbered before re-numbering.
143 * 1 == pci_do_scan_bus() should automatically number all PCI-PCI bridges.
149 * Bus controller. Adding a 4-port Tulip card on the first PCI root
163 #define PCIBIOS_MIN_MEM 0x1000 /* NBPG - but pci/setup-res.c dies */