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Searched refs:__direct_map_base (Results 1 – 16 of 16) sorted by relevance

/linux-2.6.39/arch/alpha/kernel/
Dpci_iommu.c266 if (paddr + size + __direct_map_base - 1 <= max_dma in pci_map_single_1()
268 ret = paddr + __direct_map_base; in pci_map_single_1()
383 if (dma_addr >= __direct_map_base in alpha_pci_unmap_page()
384 && dma_addr < __direct_map_base + __direct_map_size) { in alpha_pci_unmap_page()
567 && paddr + size + __direct_map_base - 1 <= max_dma in sg_fill()
569 out->dma_address = paddr + __direct_map_base; in sg_fill()
776 if (addr >= __direct_map_base in alpha_pci_unmap_sg()
777 && addr < __direct_map_base + __direct_map_size) { in alpha_pci_unmap_sg()
820 && (__direct_map_base + __direct_map_size - 1 <= mask || in alpha_pci_supported()
821 __direct_map_base + (max_low_pfn << PAGE_SHIFT) - 1 <= mask)) in alpha_pci_supported()
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Dcore_titan.c328 port->wsba[1].csr = __direct_map_base | 1; in titan_init_one_pachip_port()
345 port->port_specific.a.agplastwr.csr = __direct_map_base; in titan_init_one_pachip_port()
392 __direct_map_base = 0x80000000; in titan_init_arch()
484 if ((baddr >= __direct_map_base) && in titan_ioremap()
485 ((baddr + size - 1) < __direct_map_base + __direct_map_size)) { in titan_ioremap()
486 vaddr = addr - __direct_map_base + TITAN_MEM_BIAS; in titan_ioremap()
Dcore_apecs.c349 __direct_map_base = 0x40000000; in apecs_init_arch()
352 *(vuip)APECS_IOC_PB1R = __direct_map_base | 0x00080000; in apecs_init_arch()
Dpci.c98 if (__direct_map_base + __direct_map_size >= 0xfff00000UL) in quirk_cypress()
99 __direct_map_size = 0xfff00000UL - __direct_map_base; in quirk_cypress()
300 pci_mem_end = min((u32)__direct_map_base, sg_base) - 1; in pcibios_fixup_bus()
Dcore_marvel.c296 csrs->POx_WBASE[1].csr = __direct_map_base | wbase_m_ena; in io7_init_hose()
450 __direct_map_base = 0x80000000; in marvel_init_arch()
712 if ((baddr >= __direct_map_base) && in marvel_ioremap()
713 ((baddr + size - 1) < __direct_map_base + __direct_map_size)) { in marvel_ioremap()
714 addr = IDENT_ADDR | (baddr - __direct_map_base); in marvel_ioremap()
Dcore_lca.c279 __direct_map_base = 0x40000000; in lca_init_arch()
286 *(vulp)LCA_IOC_W_BASE1 = __direct_map_base | (2UL << 32); in lca_init_arch()
Dcore_polaris.c175 __direct_map_base = 0x80000000; in polaris_init_arch()
Dsys_jensen.c207 __direct_map_base = 0; in jensen_init_arch()
Dcore_mcpcia.c370 __direct_map_base = 0x80000000; in mcpcia_startup_hose()
381 *(vuip)MCPCIA_W2_BASE(mid) = __direct_map_base | 1; in mcpcia_startup_hose()
Dcore_irongate.c296 __direct_map_base = 0; in irongate_init_arch()
Dcore_cia.c727 __direct_map_base = 0x80000000; in do_init_arch()
734 *(vip)CIA_IOC_PCI_W2_BASE = __direct_map_base | 1; in do_init_arch()
Dcore_tsunami.c328 __direct_map_base = 0x80000000; in tsunami_init_one_pchip()
Dcore_t2.c328 __direct_map_base = base; in t2_direct_map_window1()
Dsetup.c153 unsigned long __direct_map_base; variable
155 EXPORT_SYMBOL(__direct_map_base);
Dcore_wildfire.c320 __direct_map_base = 0x40000000UL; in wildfire_init_arch()
/linux-2.6.39/arch/alpha/include/asm/
Dio.h112 extern unsigned long __direct_map_base;
118 unsigned long bus = phys + __direct_map_base; in virt_to_bus()
130 address -= __direct_map_base; in bus_to_virt()