PIE may (and commonly will) result in the binary being loaded above the 4Gb boundary, which can't work with at least the VZEROUPPER compat mode test.
Reported-by: Wei Liu <wei.l...@citrix.com> Signed-off-by: Jan Beulich <jbeul...@suse.com> --- a/tools/tests/x86_emulator/Makefile +++ b/tools/tests/x86_emulator/Makefile @@ -98,7 +98,8 @@ asm: asm/%: asm ; -HOSTCFLAGS += $(CFLAGS_xeninclude) -I. +HOSTCFLAGS-x86_64 := -fno-PIE +HOSTCFLAGS += $(CFLAGS_xeninclude) -I. $(HOSTCFLAGS-$(XEN_COMPILE_ARCH)) x86.h := asm/x86-vendors.h asm/x86-defns.h asm/msr-index.h x86_emulate.h := x86_emulate.h x86_emulate/x86_emulate.h $(x86.h) _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
