1: NOP out most XPTI entry/exit code when it's not in use 2: disable XPTI when RDCL_NO 3: x86: log XPTI enabled status 4: use %r12 to write zero into xen_cr3 5: reduce .text.entry 6: avoid double CR3 reload when switching to guest user mode
Signed-off-by: Jan Beulich <jbeul...@suse.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
