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Searched refs:bar_sz (Results 1 – 3 of 3) sorted by relevance

/linux-4.4.14/drivers/ntb/hw/intel/
Dntb_hw_intel.c1488 u8 bar_sz; in xeon_setup_b2b_mw() local
1530 pci_read_config_byte(pdev, XEON_PBAR23SZ_OFFSET, &bar_sz); in xeon_setup_b2b_mw()
1531 dev_dbg(ndev_dev(ndev), "PBAR23SZ %#x\n", bar_sz); in xeon_setup_b2b_mw()
1534 bar_sz -= 1; in xeon_setup_b2b_mw()
1536 bar_sz = 0; in xeon_setup_b2b_mw()
1538 pci_write_config_byte(pdev, XEON_SBAR23SZ_OFFSET, bar_sz); in xeon_setup_b2b_mw()
1539 pci_read_config_byte(pdev, XEON_SBAR23SZ_OFFSET, &bar_sz); in xeon_setup_b2b_mw()
1540 dev_dbg(ndev_dev(ndev), "SBAR23SZ %#x\n", bar_sz); in xeon_setup_b2b_mw()
1543 pci_read_config_byte(pdev, XEON_PBAR45SZ_OFFSET, &bar_sz); in xeon_setup_b2b_mw()
1544 dev_dbg(ndev_dev(ndev), "PBAR45SZ %#x\n", bar_sz); in xeon_setup_b2b_mw()
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/linux-4.4.14/arch/sparc/kernel/
Dleon_pci_grpci1.c422 u32 ahbadr, bar_sz, data, pciadr; in grpci1_hw_init() local
442 grpci1_cfg_r32(priv, TGT, 0, PCI_BASE_ADDRESS_0, &bar_sz); in grpci1_hw_init()
443 bar_sz = ~bar_sz + 1; in grpci1_hw_init()
444 pciadr = priv->pci_area - bar_sz; in grpci1_hw_init()
Dleon_pci_grpci2.c566 u32 ahbadr, pciadr, bar_sz, capptr, io_map, data; in grpci2_hw_init() local
617 bar_sz = ((pciadr - 1) & ~pciadr) + 1; in grpci2_hw_init()
621 bar_sz = 0xf0000008; /* 256MB prefetchable */ in grpci2_hw_init()
626 bar_sz = 0; in grpci2_hw_init()
632 bar_sz); in grpci2_hw_init()