ia64/pv_ops/xen: elf note based xen startup.

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This patch enables elf note based xen startup for IA-64, which gives the
kernel an early hint for running on xen like x86 case.
In order to avoid the multi entry point, presumably extending booting
protocol(i.e. extending struct ia64_boot_param) would be necessary.
It probably means that elilo also needs modification.

Signed-off-by: Qing He <qing.he@intel.com>
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>

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This commit is contained in:

Isaku Yamahata 2008-10-17 11:17:58 +09:00 • committed by Tony Luck

parent c7fdaf3386

commit 080104cd0f

4 changed files with 154 additions and 1 deletions

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4

arch/ia64/kernel/asm-offsets.c

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3

arch/ia64/xen/Makefile

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65

arch/ia64/xen/xen_pv_ops.c

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83

arch/ia64/xen/xensetup.S

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