Since Spectre/Meltdown, shadow has been a lot slower, especially with
KPTI in the guest. Empirically, too slow (with the kernel from Debian
stretch).
CC: Andrew Cooper <andrew.coop...@citrix.com>
Signed-off-by: Ian Jackson <ian.jack...@eu.citrix.com>
---
make-flight | 1 +
1 file changed, 1 insertion(+)
diff --git a/make-flight b/make-flight
index 151b1435..1e3ebd5c 100755
--- a/make-flight
+++ b/make-flight
@@ -493,6 +493,7 @@ do_shadow_tests () {
$debian_runvars all_hostflags=$most_hostflags
do_hvm_debian_test_one debianhvm xl seabios false '' -shadow \
+ all_guest_linux_boot_append=nopti \
"xen_boot_append=hap=false"
}
--
2.11.0
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
