Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#ifndef _ASM_RISCV_VMALLOC_H
2#define _ASM_RISCV_VMALLOC_H
3
4#ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
5
6extern bool pgtable_l4_enabled, pgtable_l5_enabled;
7
8#define IOREMAP_MAX_ORDER (PUD_SHIFT)
9
10#define arch_vmap_pud_supported arch_vmap_pud_supported
11static inline bool arch_vmap_pud_supported(pgprot_t prot)
12{
13 return pgtable_l4_enabled || pgtable_l5_enabled;
14}
15
16#define arch_vmap_pmd_supported arch_vmap_pmd_supported
17static inline bool arch_vmap_pmd_supported(pgprot_t prot)
18{
19 return true;
20}
21
22#endif
23
24#endif /* _ASM_RISCV_VMALLOC_H */