| 1 |
|
| 2 | #ifndef _ASM_RISCV_VMALLOC_H
|
| 3 | #define _ASM_RISCV_VMALLOC_H
|
| 4 |
|
| 5 | #ifdef CONFIG_HAVE_ARCH_HUGE_VMAP
|
| 6 |
|
| 7 | extern bool pgtable_l4_enabled, pgtable_l5_enabled;
|
| 8 |
|
| 9 | #define IOREMAP_MAX_ORDER (PUD_SHIFT)
|
| 10 |
|
| 11 | #define arch_vmap_pud_supported arch_vmap_pud_supported
|
| 12 | static inline bool arch_vmap_pud_supported(pgprot_t prot)
|
| 13 | {
|
| 14 | return pgtable_l4_enabled || pgtable_l5_enabled;
|
| 15 | }
|
| 16 |
|
| 17 | #define arch_vmap_pmd_supported arch_vmap_pmd_supported
|
| 18 | static inline bool arch_vmap_pmd_supported(pgprot_t prot)
|
| 19 | {
|
| 20 | return true;
|
| 21 | }
|
| 22 |
|
| 23 | #endif
|
| 24 |
|
| 25 | #endif
|