add patch to allow msrs in lockdown mode

1 files changed, 8 insertions, 2 deletions

diff --git a/PKGBUILD b/PKGBUILD
index f91b8821098..69bc00ee8c6 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -17,10 +17,13 @@ pkgrel=1
 options=("!strip")
 source=("linux-zen.conf"
         "linux-zen.preset"
-        'git://github.com/damentz/zen-kernel.git#branch=5.4/master')
+        'git://github.com/damentz/zen-kernel.git#branch=5.4/master'
+        'allow-disable-msr-lockdown.patch')
 sha256sums=('6373073ad943e068478ef1373be4eb2a7e473da8743d946f1f50cd364685ab87'
             '18fe6b2664a9a740544c4cb990efe5ec933d6e64caf9e5d0a6ced92af0027c2d'
-            'SKIP')
+            'SKIP'
+            '2f4bedb64dde14045196702644f0c82ddb1271e3c5392657dd71c40af82ff3f1')
+
 _CORES=1
 
 # compress the modules or not
@@ -97,6 +100,9 @@ build() {
 		fi
 	fi
 
+	msg "Allowing disable of MSR in lockdown mode to allow undervolting and prevent false positives for spectre-meltdown-checker..."
+	patch -Np1 -i "${srcdir}/allow-disable-msr-lockdown.patch"
+
 	msg2 "Updating output directory Makefile..."
 	make -C "${srcdir}/zen-kernel/" O="${srcdir}/build" outputmakefile