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Commit f8de2ec6 authored by Isaku Yamahata's avatar Isaku Yamahata Committed by Tony Luck
Browse files

ia64/pv_ops/xen/gate.S: xen gate page paravirtualization 



xen gate page paravirtualization

Signed-off-by: default avatarIsaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent c4312511

arch/ia64/include/asm/xen/inst.h

+4 −0
Original line number Diff line number Diff line
@@ -386,6 +386,10 @@ 
#define RSM_PSR_DT		\

	XEN_HYPER_RSM_PSR_DT



#define RSM_PSR_BE_I(clob0, clob1)	\

	RSM_PSR_I(p0, clob0, clob1);	\

	rum psr.be



#define SSM_PSR_DT_AND_SRLZ_I	\

	XEN_HYPER_SSM_PSR_DT

arch/ia64/xen/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -13,6 +13,7 @@ include $(srctree)/arch/ia64/kernel/Makefile.gate 


# tell compiled for xen

CPPFLAGS_gate.lds += -D__IA64_GATE_PARAVIRTUALIZED_XEN

AFLAGS_gate.o += -D__IA64_ASM_PARAVIRTUALIZED_XEN -D__IA64_GATE_PARAVIRTUALIZED_XEN



# use same file of native.

$(obj)/gate.o: $(src)/../kernel/gate.S FORCE