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Searched refs:bar (Results 1 – 12 of 12) sorted by relevance

/xen/xen/arch/x86/cpu/mcheck/
A Dbarrier.c7 atomic_set(&bar->val, 0); in mce_barrier_init()
8 atomic_set(&bar->ingen, 0); in mce_barrier_init()
9 atomic_set(&bar->outgen, 0); in mce_barrier_init()
14 atomic_inc(&bar->outgen); in mce_barrier_dec()
16 atomic_dec(&bar->val); in mce_barrier_dec()
25 atomic_inc(&bar->ingen); in mce_barrier_enter()
26 gen = atomic_read(&bar->outgen); in mce_barrier_enter()
28 atomic_inc(&bar->val); in mce_barrier_enter()
43 atomic_inc(&bar->outgen); in mce_barrier_exit()
44 gen = atomic_read(&bar->ingen); in mce_barrier_exit()
[all …]
/xen/xen/drivers/vpci/
A Dheader.c227 const struct vpci_bar *bar = &header->bars[i]; in modify_bars() local
228 unsigned long start = PFN_DOWN(bar->addr); in modify_bars()
229 unsigned long end = PFN_DOWN(bar->addr + bar->size - 1); in modify_bars()
231 if ( !MAPPABLE_BAR(bar) || in modify_bars()
232 (rom_only ? bar->type != VPCI_BAR_ROM in modify_bars()
290 unsigned long end = PFN_DOWN(bar->addr + bar->size - 1); in modify_bars()
357 struct vpci_bar *bar = data; in bar_write() local
361 if ( bar->type == VPCI_BAR_MEM64_HI ) in bar_write()
364 bar--; in bar_write()
386 bar->addr &= ~(0xffffffffull << (hi ? 32 : 0)); in bar_write()
[all …]
/xen/xen/drivers/passthrough/vtd/
A Dquirks.c421 u64 bar; in pci_vtd_quirk() local
515 bar = pci_conf_read32(pdev->sbdf, 0x6c); in pci_vtd_quirk()
516 bar = (bar << 32) | pci_conf_read32(pdev->sbdf, 0x68); in pci_vtd_quirk()
517 pa = bar & 0x7ffffff000UL; /* bits 12...38 */ in pci_vtd_quirk()
518 if ( (bar & 1) && pa && in pci_vtd_quirk()
536 bar, seg, bus, dev, func); in pci_vtd_quirk()
/xen/tools/firmware/hvmloader/
A Dpci.c85 unsigned int bar, pin, link, isa_irq; in pci_setup() local
233 for ( bar = 0; bar < 7; bar++ ) in pci_setup()
236 bar_reg = PCI_BASE_ADDRESS_0 + 4*bar; in pci_setup()
237 if ( bar == 6 ) in pci_setup()
298 bar++; in pci_setup()
/xen/xen/drivers/char/
A Dns16550.c92 u32 bar; member
765 if ( uart->bar || uart->ps_bdf_enable ) in ns16550_init_postirq()
845 if ( uart->bar ) in ns16550_suspend()
856 if ( uart->bar ) in _ns16550_resume()
863 if ( uart->bar & PCI_BASE_ADDRESS_MEM_TYPE_64 ) in _ns16550_resume()
1062 uint32_t bar, bar_64 = 0, len, len_64; in pci_uart_config() local
1114 bar = pci_conf_read32(PCI_SBDF(0, b, d, f), in pci_uart_config()
1128 if ( bar & PCI_BASE_ADDRESS_MEM_TYPE_64 ) in pci_uart_config()
1145 (bar & PCI_BASE_ADDRESS_MEM_MASK); in pci_uart_config()
1158 uart->io_base = bar & ~PCI_BASE_ADDRESS_SPACE_IO; in pci_uart_config()
[all …]
A Dehci-dbgp.c336 u8 bus, slot, func, bar; member
1441 pci_conf_write32(PCI_SBDF(0, dbgp->bus, dbgp->slot, dbgp->func), dbgp->bar, in ehci_dbgp_resume()
1517 dbgp->bar = (debug_port >> 29) & 0x7; in ehci_dbgp_init()
1518 dbgp->bar = ((dbgp->bar - 1) * 4) + PCI_BASE_ADDRESS_0; in ehci_dbgp_init()
1520 dbgp_printk("bar: %02x offset: %03x\n", dbgp->bar, offset); in ehci_dbgp_init()
1521 if ( dbgp->bar < PCI_BASE_ADDRESS_0 || dbgp->bar > PCI_BASE_ADDRESS_5 ) in ehci_dbgp_init()
1528 dbgp->func), dbgp->bar); in ehci_dbgp_init()
/xen/xen/scripts/
A DKbuild.include13 # Name of target with a '.' as filename prefix. foo/bar.o => foo/.bar.o
/xen/xen/drivers/passthrough/
A Dpci.c647 uint32_t hi = 0, bar = pci_conf_read32(sbdf, pos); in pci_size_mem_bar() local
650 (bar & PCI_BASE_ADDRESS_MEM_TYPE_MASK) == PCI_BASE_ADDRESS_MEM_TYPE_64; in pci_size_mem_bar()
656 (bar & PCI_BASE_ADDRESS_SPACE) == PCI_BASE_ADDRESS_SPACE_MEMORY); in pci_size_mem_bar()
680 pci_conf_write32(sbdf, pos, bar); in pci_size_mem_bar()
684 *paddr = (bar & mask) | ((uint64_t)hi << 32); in pci_size_mem_bar()
762 uint32_t bar = pci_conf_read32(pdev->sbdf, idx); in pci_add_device() local
764 if ( (bar & PCI_BASE_ADDRESS_SPACE) == in pci_add_device()
/xen/tools/python/
A Dpylintrc131 bad-names=foo,bar,baz,toto,tutu,tata
/xen/docs/man/
A Dxen-vtpmmgr.7.pod89 extra="foo=bar baz"
A Dxen-vtpm.7.pod314 extra="foo=bar baz"
/xen/docs/misc/
A Dkconfig-language.rst456 This sets the config program's title bar if the config program chooses

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