diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-01-28 02:31:44 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-01-28 02:36:44 +0100 |
| commit | 6b010591cb94032a6fef2cb81bed16446f31f8b6 (patch) | |
| tree | d0137bddf0a7a1930b37b86f47396cd63d86705f /i386/i386/vm_param.h | |
| parent | 8bb723b45c225eebc3c92b8d4632eaee50b0e496 (diff) | |
Add initial code for disabling PV pagetables
* xen/configfrag.ac (--disable-pv-pagetables): Add option.
* i386/xen/xen_boothdr.S (XEN_ELFNOTE_FEATURES) [!MACH_PV_PAGETABLES]: Add
writable_page_tables.
* i386/i386/gdt.c: Turn appropriate MACH_XEN/MACH_HYP tests into
MACH_PV_PAGETABLES tests.
* i386/i386/i386asm.sym: Likewise
* i386/i386/ldt.c: Likewise
* i386/i386/locore.S: Likewise
* i386/i386/proc_reg.h: Likewise
* i386/i386/user_ldt.c: Likewise
* i386/i386/vm_param.h: Likewise
* i386/i386/xen.h: Likewise
* i386/i386at/model_dep.c: Likewise
* i386/intel/pmap.h: Likewise
* include/mach/xen.h: Likewise
* xen/console.c: Likewise
* xen/store.c: Likewise
* i386/intel/pmap.c: Likewise. Define pmap_map_mfn as TODO stub.
Diffstat (limited to 'i386/i386/vm_param.h')
| -rw-r--r-- | i386/i386/vm_param.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/i386/i386/vm_param.h b/i386/i386/vm_param.h index ada3563..df857f8 100644 --- a/i386/i386/vm_param.h +++ b/i386/i386/vm_param.h @@ -66,14 +66,14 @@ #define LINEAR_MIN_KERNEL_ADDRESS (VM_MAX_ADDRESS) #define LINEAR_MAX_KERNEL_ADDRESS (0xffffffffUL) -#ifdef MACH_XEN +#ifdef MACH_PV_PAGETABLES /* need room for mmu updates (2*8bytes) */ #define KERNEL_STACK_SIZE (4*I386_PGBYTES) #define INTSTACK_SIZE (4*I386_PGBYTES) -#else /* MACH_XEN */ +#else /* MACH_PV_PAGETABLES */ #define KERNEL_STACK_SIZE (1*I386_PGBYTES) #define INTSTACK_SIZE (1*I386_PGBYTES) -#endif /* MACH_XEN */ +#endif /* MACH_PV_PAGETABLES */ /* interrupt stack size */ /* |