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authorJeremy Fitzhardinge <jeremy@goop.org>2008-07-08 15:06:35 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-16 10:56:32 +0200
commit7077c33d81a8d790135ae87cd19e6efcb075c23a (patch)
tree06b8c73030c929980e2f0779cee9fd862a6b9e68 /arch/x86
parent48b5db20621388582ca11ac3c61d3403966dbe51 (diff)
xen: make ELF notes work for 32 and 64 bit
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Stephen Tweedie <sct@redhat.com> Cc: Eduardo Habkost <ehabkost@redhat.com> Cc: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/xen/xen-head.S13
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/x86/xen/xen-head.S b/arch/x86/xen/xen-head.S
index 7c0cf6320a0..a9cac9dc04b 100644
--- a/arch/x86/xen/xen-head.S
+++ b/arch/x86/xen/xen-head.S
@@ -5,7 +5,10 @@
#include <linux/elfnote.h>
#include <linux/init.h>
+
#include <asm/boot.h>
+#include <asm/asm.h>
+
#include <xen/interface/elfnote.h>
#include <asm/xen/interface.h>
@@ -21,21 +24,21 @@ ENTRY(startup_xen)
.pushsection .text
.align PAGE_SIZE_asm
ENTRY(hypercall_page)
- .skip 0x1000
+ .skip PAGE_SIZE_asm
.popsection
ELFNOTE(Xen, XEN_ELFNOTE_GUEST_OS, .asciz "linux")
ELFNOTE(Xen, XEN_ELFNOTE_GUEST_VERSION, .asciz "2.6")
ELFNOTE(Xen, XEN_ELFNOTE_XEN_VERSION, .asciz "xen-3.0")
- ELFNOTE(Xen, XEN_ELFNOTE_VIRT_BASE, .long __PAGE_OFFSET)
- ELFNOTE(Xen, XEN_ELFNOTE_ENTRY, .long startup_xen)
- ELFNOTE(Xen, XEN_ELFNOTE_HYPERCALL_PAGE, .long hypercall_page)
+ ELFNOTE(Xen, XEN_ELFNOTE_VIRT_BASE, _ASM_PTR __PAGE_OFFSET)
+ ELFNOTE(Xen, XEN_ELFNOTE_ENTRY, _ASM_PTR startup_xen)
+ ELFNOTE(Xen, XEN_ELFNOTE_HYPERCALL_PAGE, _ASM_PTR hypercall_page)
ELFNOTE(Xen, XEN_ELFNOTE_FEATURES, .asciz "!writable_page_tables|pae_pgdir_above_4gb")
ELFNOTE(Xen, XEN_ELFNOTE_PAE_MODE, .asciz "yes")
ELFNOTE(Xen, XEN_ELFNOTE_LOADER, .asciz "generic")
ELFNOTE(Xen, XEN_ELFNOTE_L1_MFN_VALID,
.quad _PAGE_PRESENT; .quad _PAGE_PRESENT)
ELFNOTE(Xen, XEN_ELFNOTE_SUSPEND_CANCEL, .long 1)
- ELFNOTE(Xen, XEN_ELFNOTE_HV_START_LOW, .long __HYPERVISOR_VIRT_START)
+ ELFNOTE(Xen, XEN_ELFNOTE_HV_START_LOW, _ASM_PTR __HYPERVISOR_VIRT_START)
#endif /*CONFIG_XEN */