diff options
Diffstat (limited to 'include/xen')
| -rw-r--r-- | include/xen/grant_table.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/xen/grant_table.h b/include/xen/grant_table.h index 694dcaf266e6..5acb1e4ac0d3 100644 --- a/include/xen/grant_table.h +++ b/include/xen/grant_table.h @@ -178,8 +178,15 @@ int arch_gnttab_map_status(uint64_t *frames, unsigned long nr_gframes, grant_status_t **__shared); void arch_gnttab_unmap(void *shared, unsigned long nr_gframes); -extern unsigned long xen_hvm_resume_frames; +struct grant_frames { + xen_pfn_t *pfn; + unsigned int count; + void *vaddr; +}; +extern struct grant_frames xen_auto_xlat_grant_frames; unsigned int gnttab_max_grant_frames(void); +int gnttab_setup_auto_xlat_frames(unsigned long addr); +void gnttab_free_auto_xlat_frames(void); #define gnttab_map_vaddr(map) ((void *)(map.host_virt_addr)) |