summaryrefslogtreecommitdiffstats
path: root/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch
diff options
context:
space:
mode:
Diffstat (limited to '0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch')
-rw-r--r--0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch58
1 files changed, 58 insertions, 0 deletions
diff --git a/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch b/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch
new file mode 100644
index 000000000..92c93e835
--- /dev/null
+++ b/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch
@@ -0,0 +1,58 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Tue, 19 May 2020 11:05:40 +0200
+Subject: [PATCH] virt: vbox: Add a few new vmmdev request types to the
+ userspace whitelist
+
+Upstream VirtualBox has defined and is using a few new request types for
+vmmdev requests passed through /dev/vboxguest to the hypervisor.
+
+Add the defines for these to vbox_vmmdev_types.h and add add them to the
+whitelists of vmmdev requests which userspace is allowed to make.
+
+BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1789545
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+Upstream Status: https://lore.kernel.org/lkml/20200520195440.38759-1-hdegoede@redhat.com/
+---
+ drivers/virt/vboxguest/vboxguest_core.c | 2 ++
+ include/uapi/linux/vbox_vmmdev_types.h | 3 +++
+ 2 files changed, 5 insertions(+)
+
+diff --git a/drivers/virt/vboxguest/vboxguest_core.c b/drivers/virt/vboxguest/vboxguest_core.c
+index 4f1addaa3f6f..ffd76b949276 100644
+--- a/drivers/virt/vboxguest/vboxguest_core.c
++++ b/drivers/virt/vboxguest/vboxguest_core.c
+@@ -1299,7 +1299,9 @@ static int vbg_req_allowed(struct vbg_dev *gdev, struct vbg_session *session,
+ case VMMDEVREQ_VIDEO_ACCEL_ENABLE:
+ case VMMDEVREQ_VIDEO_ACCEL_FLUSH:
+ case VMMDEVREQ_VIDEO_SET_VISIBLE_REGION:
++ case VMMDEVREQ_VIDEO_UPDATE_MONITOR_POSITIONS:
+ case VMMDEVREQ_GET_DISPLAY_CHANGE_REQEX:
++ case VMMDEVREQ_GET_DISPLAY_CHANGE_REQ_MULTI:
+ case VMMDEVREQ_GET_SEAMLESS_CHANGE_REQ:
+ case VMMDEVREQ_GET_VRDPCHANGE_REQ:
+ case VMMDEVREQ_LOG_STRING:
+diff --git a/include/uapi/linux/vbox_vmmdev_types.h b/include/uapi/linux/vbox_vmmdev_types.h
+index c27289fd619a..f8a8d6b3c521 100644
+--- a/include/uapi/linux/vbox_vmmdev_types.h
++++ b/include/uapi/linux/vbox_vmmdev_types.h
+@@ -63,6 +63,7 @@ enum vmmdev_request_type {
+ VMMDEVREQ_SET_GUEST_CAPABILITIES = 56,
+ VMMDEVREQ_VIDEMODE_SUPPORTED2 = 57, /* since version 3.2.0 */
+ VMMDEVREQ_GET_DISPLAY_CHANGE_REQEX = 80, /* since version 4.2.4 */
++ VMMDEVREQ_GET_DISPLAY_CHANGE_REQ_MULTI = 81,
+ VMMDEVREQ_HGCM_CONNECT = 60,
+ VMMDEVREQ_HGCM_DISCONNECT = 61,
+ VMMDEVREQ_HGCM_CALL32 = 62,
+@@ -92,6 +93,8 @@ enum vmmdev_request_type {
+ VMMDEVREQ_WRITE_COREDUMP = 218,
+ VMMDEVREQ_GUEST_HEARTBEAT = 219,
+ VMMDEVREQ_HEARTBEAT_CONFIGURE = 220,
++ VMMDEVREQ_NT_BUG_CHECK = 221,
++ VMMDEVREQ_VIDEO_UPDATE_MONITOR_POSITIONS = 222,
+ /* Ensure the enum is a 32 bit data-type */
+ VMMDEVREQ_SIZEHACK = 0x7fffffff
+ };
+--
+2.26.2
+