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Searched refs:NR_FIX_BTMAPS (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.4/mm/
Dearly_ioremap.c84 slot_virt[i] = __fix_to_virt(FIX_BTMAP_BEGIN - NR_FIX_BTMAPS*i); in early_ioremap_setup()
145 if (WARN_ON(nrpages > NR_FIX_BTMAPS)) in __early_ioremap()
151 idx = FIX_BTMAP_BEGIN - NR_FIX_BTMAPS*slot; in __early_ioremap()
203 idx = FIX_BTMAP_BEGIN - NR_FIX_BTMAPS*slot; in early_iounmap()
252 #define MAX_MAP_CHUNK (NR_FIX_BTMAPS << PAGE_SHIFT)
/Linux-v5.4/arch/arm/include/asm/
Dfixmap.h30 #define NR_FIX_BTMAPS 32 macro
32 #define TOTAL_FIX_BTMAPS (NR_FIX_BTMAPS * FIX_BTMAPS_SLOTS)
/Linux-v5.4/arch/arm64/include/asm/
Dfixmap.h76 #define NR_FIX_BTMAPS (SZ_256K / PAGE_SIZE) macro
78 #define TOTAL_FIX_BTMAPS (NR_FIX_BTMAPS * FIX_BTMAPS_SLOTS)
/Linux-v5.4/arch/x86/include/asm/
Dfixmap.h124 #define NR_FIX_BTMAPS 64 macro
126 #define TOTAL_FIX_BTMAPS (NR_FIX_BTMAPS * FIX_BTMAPS_SLOTS)
/Linux-v5.4/arch/x86/xen/
Dsetup.c687 if (dest_len > (NR_FIX_BTMAPS << PAGE_SHIFT) - dest_off) in xen_phys_memcpy()
688 dest_len = (NR_FIX_BTMAPS << PAGE_SHIFT) - dest_off; in xen_phys_memcpy()
690 if (src_len > (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off) in xen_phys_memcpy()
691 src_len = (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off; in xen_phys_memcpy()
/Linux-v5.4/drivers/acpi/
Dtables.c512 #define MAP_CHUNK_SIZE (NR_FIX_BTMAPS << PAGE_SHIFT)