1 #ifndef _ASM_X86_VMALLOC_H
2 #define _ASM_X86_VMALLOC_H
3
4 #include <asm/cpufeature.h>
5 #include <asm/page.h>
6 #include <asm/pgtable_areas.h>
7
8 #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
9
10 #ifdef CONFIG_X86_64
11 #define arch_vmap_pud_supported arch_vmap_pud_supported
12 static inline bool arch_vmap_pud_supported(pgprot_t prot)
13 {
14 return boot_cpu_has(X86_FEATURE_GBPAGES);
15 }
16 #endif
17
18 #define arch_vmap_pmd_supported arch_vmap_pmd_supported
19 static inline bool arch_vmap_pmd_supported(pgprot_t prot)
20 {
21 return boot_cpu_has(X86_FEATURE_PSE);
22 }
23
24 #endif
25
26 #endif /* _ASM_X86_VMALLOC_H */
27
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