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Searched refs:pio_base (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/arch/powerpc/kernel/
H A Dudbg_16550.c161 unsigned long pio_base; member
168 return inb(udbg_uart.pio_base + (reg * udbg_uart_stride)); in udbg_uart_in_pio()
173 outb(data, udbg_uart.pio_base + (reg * udbg_uart_stride)); in udbg_uart_out_pio()
180 udbg_uart.pio_base = port; in udbg_uart_init_pio()
/openbmc/linux/drivers/infiniband/hw/qib/
H A Dqib_tx.c86 last = rcd->pio_base + rcd->piocnt; in qib_disarm_piobufs_ifneeded()
103 for (i = rcd->pio_base; i < last; i++) { in qib_disarm_piobufs_ifneeded()
138 if (!rcd || bufn < rcd->pio_base || in find_ctxt()
139 bufn >= rcd->pio_base + rcd->piocnt) in find_ctxt()
472 last = rcd->pio_base + rcd->piocnt; in qib_cancel_sends()
485 i = rcd->pio_base; in qib_cancel_sends()
H A Dqib_file_ops.c1669 rcd->pio_base = rcd->piocnt * uctxt; in qib_do_user_init()
1672 rcd->pio_base = rcd->piocnt * uctxt + in qib_do_user_init()
1682 if ((rcd->pio_base + rcd->piocnt) > dd->piobcnt2k) { in qib_do_user_init()
1683 if (rcd->pio_base >= dd->piobcnt2k) { in qib_do_user_init()
1690 rcd->piocnt = dd->piobcnt2k - rcd->pio_base; in qib_do_user_init()
1695 rcd->piobufs = dd->pio2k_bufbase + rcd->pio_base * dd->palign; in qib_do_user_init()
1696 qib_chg_pioavailkernel(dd, rcd->pio_base, rcd->piocnt, in qib_do_user_init()
1753 qib_chg_pioavailkernel(dd, rcd->pio_base, rcd->piocnt, in qib_do_user_init()
1857 qib_disarm_piobufs(dd, rcd->pio_base, rcd->piocnt); in qib_close()
1858 qib_chg_pioavailkernel(dd, rcd->pio_base, in qib_close()
H A Dqib.h166 u32 pio_base; member
/openbmc/qemu/hw/openrisc/
H A Dvirt.c369 hwaddr pio_base, hwaddr pio_size, in openrisc_virt_pcie_init() argument
409 memory_region_add_subregion(get_system_memory(), pio_base, alias); in openrisc_virt_pcie_init()
435 pio_base, 0, pio_size, in openrisc_virt_pcie_init()
/openbmc/qemu/hw/xen/
H A Dxen_pt.h118 uint64_t pio_base; member
H A Dxen_pt.c629 uint32_t machine_port = s->bases[bar].access.pio_base; in xen_pt_region_update()
/openbmc/qemu/hw/riscv/
H A Dvirt.c1135 hwaddr pio_base = s->memmap[VIRT_PCIE_PIO].base; in gpex_pcie_init() local
1158 pio_base, NULL); in gpex_pcie_init()
1183 sysbus_mmio_map(SYS_BUS_DEVICE(dev), 2, pio_base); in gpex_pcie_init()