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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-16 21:31:42 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-16 21:31:42 +0100 |
| commit | 330a518a1aae6724601903b278ce892d7ab08136 (patch) | |
| tree | 11cfe776207693f0624b0c1412f5f1d117170f74 /arch/x86/xen/enlighten.c | |
| parent | Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/ker... (diff) | |
| parent | x86, uv: Ensure hub revision set for all ACPI modes. (diff) | |
| download | linux-330a518a1aae6724601903b278ce892d7ab08136.tar.xz linux-330a518a1aae6724601903b278ce892d7ab08136.zip | |
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86, uv: Ensure hub revision set for all ACPI modes.
x86, uv: Add function retrieving node controller revision number
x86: xen: 64-bit kernel RPL should be 0
x86: kernel_thread() -- initialize SS to a known state
x86/agp: Fix agp_amd64_init and agp_amd64_cleanup
x86: SGI UV: Fix mapping of MMIO registers
x86: mce.h: Fix warning in header checks
Diffstat (limited to 'arch/x86/xen/enlighten.c')
| -rw-r--r-- | arch/x86/xen/enlighten.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 2b26dd5930c6..36daccb68642 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1151,9 +1151,13 @@ asmlinkage void __init xen_start_kernel(void) /* keep using Xen gdt for now; no urgent need to change it */ +#ifdef CONFIG_X86_32 pv_info.kernel_rpl = 1; if (xen_feature(XENFEAT_supervisor_mode_kernel)) pv_info.kernel_rpl = 0; +#else + pv_info.kernel_rpl = 0; +#endif /* set the limit of our address space */ xen_reserve_top(); |