This patch add alternative_io_2/3 to support alternative with 2/3 features. Also use alternavitive asm on xsave side.
Shuai Ruan (2): x86: add alternavive_io_2/3 to support alternative with 2/3 features. x86/xsave: use alternative asm on xsave side. xen/arch/x86/xstate.c | 49 ++++++++++------------------- xen/include/asm-x86/alternative.h | 65 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 81 insertions(+), 33 deletions(-) -- 1.9.1 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
