File a9caa981-add-sev-shared-dev.patch of Package libvirt.16766

commit a9caa981592c5609631949d3a77e02b0e8493b48
Author: Brijesh Singh <brijesh.singh@amd.com>
Date:   Fri Jun 8 09:40:57 2018 -0500

    qemu/cgroup: Add /dev/sev in shared devices list
    
    QEMU uses /dev/sev device while creating the SEV guest, lets add /dev/sev
    in the list of devices allowed to be accessed by the QEMU.
    
    Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
    Reviewed-by: Erik Skultety <eskultet@redhat.com>

Index: libvirt-4.0.0/docs/drvqemu.html.in
===================================================================
--- libvirt-4.0.0.orig/docs/drvqemu.html.in
+++ libvirt-4.0.0/docs/drvqemu.html.in
@@ -396,7 +396,8 @@ chmod o+x /path/to/directory
 /dev/null, /dev/full, /dev/zero,
 /dev/random, /dev/urandom,
 /dev/ptmx, /dev/kvm, /dev/kqemu,
-/dev/rtc, /dev/hpet, /dev/net/tun
+/dev/rtc, /dev/hpet, /dev/net/tun,
+/dev/sev
 </pre>
 
     <p>
Index: libvirt-4.0.0/src/qemu/qemu.conf
===================================================================
--- libvirt-4.0.0.orig/src/qemu/qemu.conf
+++ libvirt-4.0.0/src/qemu/qemu.conf
@@ -451,7 +451,7 @@
 #    "/dev/null", "/dev/full", "/dev/zero",
 #    "/dev/random", "/dev/urandom",
 #    "/dev/ptmx", "/dev/kvm", "/dev/kqemu",
-#    "/dev/rtc","/dev/hpet"
+#    "/dev/rtc","/dev/hpet", "/dev/sev"
 #]
 #
 # RDMA migration requires the following extra files to be added to the list:
Index: libvirt-4.0.0/src/qemu/qemu_cgroup.c
===================================================================
--- libvirt-4.0.0.orig/src/qemu/qemu_cgroup.c
+++ libvirt-4.0.0/src/qemu/qemu_cgroup.c
@@ -46,7 +46,7 @@ const char *const defaultDeviceACL[] = {
     "/dev/null", "/dev/full", "/dev/zero",
     "/dev/random", "/dev/urandom",
     "/dev/ptmx", "/dev/kvm", "/dev/kqemu",
-    "/dev/rtc", "/dev/hpet",
+    "/dev/rtc", "/dev/hpet", "/dev/sev",
     NULL,
 };
 #define DEVICE_PTY_MAJOR 136
Index: libvirt-4.0.0/src/qemu/test_libvirtd_qemu.aug.in
===================================================================
--- libvirt-4.0.0.orig/src/qemu/test_libvirtd_qemu.aug.in
+++ libvirt-4.0.0/src/qemu/test_libvirtd_qemu.aug.in
@@ -60,6 +60,7 @@ module Test_libvirtd_qemu =
     { "8" = "/dev/kqemu" }
     { "9" = "/dev/rtc" }
     { "10" = "/dev/hpet" }
+    { "11" = "/dev/sev" }
 }
 { "save_image_format" = "raw" }
 { "dump_image_format" = "raw" }