From 60f1f77cabe42995fe8dff2bf8e874846339b5c0 Mon Sep 17 00:00:00 2001 From: David Hildenbrand Date: Fri, 17 Dec 2021 14:40:39 +0100 Subject: [PATCH] virtio-mem: Set "unplugged-inaccessible=auto" for the 7.0 machine on x86 Set the new default to "auto", keeping it set to "off" for compat machines. This property is only available for x86 targets. Reviewed-by: Michal Privoznik Reviewed-by: Pankaj Gupta Signed-off-by: David Hildenbrand Message-Id: <20211217134039.29670-4-david@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/i386/pc.c | 4 +++- hw/virtio/virtio-mem.c | 2 +- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 959efa5b3f..718ab81ba8 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -95,7 +95,9 @@ #include "trace.h" #include CONFIG_DEVICES -GlobalProperty pc_compat_6_2[] = {}; +GlobalProperty pc_compat_6_2[] = { + { "virtio-mem", "unplugged-inaccessible", "off" }, +}; const size_t pc_compat_6_2_len = G_N_ELEMENTS(pc_compat_6_2); GlobalProperty pc_compat_6_1[] = { diff --git a/hw/virtio/virtio-mem.c b/hw/virtio/virtio-mem.c index fb6687d4c7..04c223b0c9 100644 --- a/hw/virtio/virtio-mem.c +++ b/hw/virtio/virtio-mem.c @@ -1201,7 +1201,7 @@ static Property virtio_mem_properties[] = { TYPE_MEMORY_BACKEND, HostMemoryBackend *), #if defined(VIRTIO_MEM_HAS_LEGACY_GUESTS) DEFINE_PROP_ON_OFF_AUTO(VIRTIO_MEM_UNPLUGGED_INACCESSIBLE_PROP, VirtIOMEM, - unplugged_inaccessible, ON_OFF_AUTO_OFF), + unplugged_inaccessible, ON_OFF_AUTO_AUTO), #endif DEFINE_PROP_END_OF_LIST(), }; -- 2.11.4.GIT