[libvirt] [PATCH v2] qemu.conf: Make nvram list obsolete

[Michal Privoznik]

Now that libvirt has firmware auto selection feature the nvram
config knob is more or less obsolete. It still makes sense in
cases where distro users are using does not provide FW descriptor
files, therefore I'm not removing it.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---

diff to v1:
- Use more verbose wording as suggested by Dan.

 src/qemu/qemu.conf | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/qemu/qemu.conf b/src/qemu/qemu.conf
index 334b4cd4ee..ace5e85e35 100644
--- a/src/qemu/qemu.conf
+++ b/src/qemu/qemu.conf
@@ -740,6 +740,14 @@
 
 # Location of master nvram file
 #
+# This configuration option is obsolete. Libvirt will follow the
+# QEMU firmware metadata specification to automatically locate
+# firmware images:
+#
+#   https://git.qemu.org/gitweb.cgi?p=qemu.git;a=blob_plain;f=docs/interop/firmware.json;hb=HEAD
+#
+# These metadata files are distributed alongside any firmware
+# images intended for use with QEMU.
 # When a domain is configured to use UEFI instead of standard
 # BIOS it may use a separate storage for UEFI variables. If
 # that's the case libvirt creates the variable store per domain
-- 
2.21.0