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Searched refs:pfn_valid (Results 1 – 25 of 115) sorted by relevance

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/Linux-v5.4/arch/x86/include/asm/
Dmmzone_32.h43 static inline int pfn_valid(int pfn) in pfn_valid() function
52 #define early_pfn_valid(pfn) pfn_valid((pfn))
Dpage_32.h19 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
Dpage_64.h40 #define pfn_valid(pfn) ((pfn) < max_pfn) macro
/Linux-v5.4/arch/x86/mm/
Dphysaddr.c64 return pfn_valid(x >> PAGE_SHIFT); in __virt_addr_valid()
95 return pfn_valid((x - PAGE_OFFSET) >> PAGE_SHIFT); in __virt_addr_valid()
/Linux-v5.4/arch/openrisc/include/asm/
Dpage.h83 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
85 #define virt_addr_valid(kaddr) (pfn_valid(virt_to_pfn(kaddr)))
/Linux-v5.4/arch/arm64/mm/
Dioremap.c47 if (WARN_ON(pfn_valid(__phys_to_pfn(phys_addr)))) in __ioremap_caller()
88 if (pfn_valid(__phys_to_pfn(phys_addr))) in ioremap_cache()
/Linux-v5.4/arch/microblaze/include/asm/
Dpage.h166 # define pfn_valid(pfn) (((pfn) >= min_low_pfn) && \ macro
171 # define pfn_valid(pfn) ((pfn) < (max_mapnr + ARCH_PFN_OFFSET)) macro
176 #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr)))
/Linux-v5.4/arch/nios2/include/asm/
Dpage.h89 static inline bool pfn_valid(unsigned long pfn) in pfn_valid() function
99 # define virt_addr_valid(vaddr) pfn_valid(PFN_DOWN(virt_to_phys(vaddr)))
/Linux-v5.4/arch/arc/include/asm/
Dpage.h88 #define pfn_valid(pfn) (((pfn) - ARCH_PFN_OFFSET) < max_mapnr) macro
102 #define virt_addr_valid(kaddr) pfn_valid(virt_to_pfn(kaddr))
Dmmzone.h32 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
/Linux-v5.4/arch/ia64/include/asm/
Dpage.h96 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
118 # define pfn_valid(pfn) (((pfn) < max_mapnr) && ia64_pfn_valid(pfn)) macro
122 # define pfn_valid(pfn) (((pfn) >= min_low_pfn) && ((pfn) < max_low_pfn) && ia64_pfn_valid(pfn)) macro
/Linux-v5.4/arch/alpha/include/asm/
Dpage.h89 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
90 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
Dmmzone.h105 #define pfn_valid(pfn) \ macro
109 #define virt_addr_valid(kaddr) pfn_valid((__pa(kaddr) >> PAGE_SHIFT))
/Linux-v5.4/arch/hexagon/include/asm/
Dpage.h99 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
100 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/Linux-v5.4/arch/arm/xen/
Dmm.c76 if (pfn_valid(PFN_DOWN(handle))) in xen_dma_sync_for_cpu()
85 if (pfn_valid(PFN_DOWN(handle))) in xen_dma_sync_for_device()
/Linux-v5.4/arch/riscv/include/asm/
Dpage.h114 #define pfn_valid(pfn) \ macro
122 #define virt_addr_valid(vaddr) (pfn_valid(virt_to_pfn(vaddr)))
/Linux-v5.4/arch/um/include/asm/
Dpage.h111 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
112 #define virt_addr_valid(v) pfn_valid(phys_to_pfn(__pa(v)))
/Linux-v5.4/arch/powerpc/include/asm/
Dpage.h122 static inline bool pfn_valid(unsigned long pfn) in pfn_valid() function
135 #define virt_addr_valid(kaddr) pfn_valid(virt_to_pfn(kaddr))
/Linux-v5.4/arch/xtensa/include/asm/
Dpage.h181 #define pfn_valid(pfn) \ macro
190 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/Linux-v5.4/arch/parisc/include/asm/
Dpage.h151 #define pfn_valid(pfn) ((pfn) < max_mapnr) macro
172 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/Linux-v5.4/arch/mips/include/asm/
Dpage.h223 static inline int pfn_valid(unsigned long pfn) in pfn_valid() function
238 #define pfn_valid(pfn) \ macro
/Linux-v5.4/arch/sh/include/asm/
Dpage.h181 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn) macro
183 #define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
/Linux-v5.4/arch/unicore32/mm/
Dinit.c106 int pfn_valid(unsigned long pfn) in pfn_valid() function
110 EXPORT_SYMBOL(pfn_valid);
/Linux-v5.4/arch/arm64/include/asm/
Dpage.h29 extern int pfn_valid(unsigned long);
/Linux-v5.4/arch/csky/abiv2/
Dcacheflush.c39 if (unlikely(!pfn_valid(pfn))) in update_mmu_cache()

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