[xen staging] Config.mk: update OVMF to edk2-stable202108

[patchbot@xxxxxxx]

commit 8d73459193ad5d3e6bd220f3092643f3b1e44df2
Author:     Anthony PERARD <anthony.perard@xxxxxxxxxx>
AuthorDate: Tue Aug 31 13:36:37 2021 +0100
Commit:     Ian Jackson <iwj@xxxxxxxxxxxxxx>
CommitDate: Tue Sep 28 12:47:50 2021 +0100

    Config.mk: update OVMF to edk2-stable202108
    
    Update to the latest stable tag.
    
    Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
---
 Config.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Config.mk b/Config.mk
index 4d723eec1d..82b0c7c227 100644
--- a/Config.mk
+++ b/Config.mk
@@ -244,7 +244,7 @@ QEMU_TRADITIONAL_URL ?= 
git://xenbits.xen.org/qemu-xen-traditional.git
 SEABIOS_UPSTREAM_URL ?= git://xenbits.xen.org/seabios.git
 MINIOS_UPSTREAM_URL ?= git://xenbits.xen.org/mini-os.git
 endif
-OVMF_UPSTREAM_REVISION ?= b37cfdd2807181aed2fee1e17bd7ec1190db266a
+OVMF_UPSTREAM_REVISION ?= 7b4a99be8a39c12d3a7fc4b8db9f0eab4ac688d5
 QEMU_UPSTREAM_REVISION ?= master
 MINIOS_UPSTREAM_REVISION ?= 051b87bb9c19609976fb038f386920e1ce5454c5
 
--
generated by git-patchbot for /home/xen/git/xen.git#staging