diff options
Diffstat (limited to 'SOURCES/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch')
| -rw-r--r-- | SOURCES/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/SOURCES/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch b/SOURCES/0001-virt-vbox-Add-a-few-new-vmmdev-request-types-to-the-.patch new file mode 100644 index 0000000..92c93e8 --- /dev/null +++ b/SOURCES/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 + |