diff options
| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-05-29 12:56:36 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-05-31 09:55:47 +0200 |
| commit | f0d43100f13be0fa5bf52741d7084bb27f00e621 (patch) | |
| tree | 768e44de5624e110c358ed0b5f5e6582ee2bbbea /arch/x86/xen | |
| parent | 3945e2c9abf8e00c2edc4aa29215ddfad1cd8cf7 (diff) | |
x86: extend e820 early_res support 32bit -fix #3
introduce init_pg_table_start, so xen PV could specify the value.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/enlighten.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index c8a56e457d6..ccc7b84ddab 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1211,6 +1211,7 @@ asmlinkage void __init xen_start_kernel(void) pgd = (pgd_t *)xen_start_info->pt_base; + init_pg_tables_start = __pa(pgd); init_pg_tables_end = __pa(pgd) + xen_start_info->nr_pt_frames*PAGE_SIZE; init_mm.pgd = pgd; /* use the Xen pagetables to start */ @@ -1246,5 +1247,5 @@ asmlinkage void __init xen_start_kernel(void) add_preferred_console("hvc", 0, NULL); /* Start the world */ - start_kernel(); + i386_start_kernel(); } |