1 files changed, 15 insertions, 3 deletions

diff --git a/common/recipes-core/microcode/intel-microcode_20140624.bb b/common/recipes-core/microcode/intel-microcode_20140624.bb
index 72aca7db..ca033282 100644
--- a/common/recipes-core/microcode/intel-microcode_20140624.bb
+++ b/common/recipes-core/microcode/intel-microcode_20140624.bb
@@ -21,14 +21,26 @@ RDEPENDS_${PN} = "iucode-tool"
 DEPENDS = "iucode-tool-native"
 S = "${WORKDIR}"
 
-inherit allarch
+PACKAGE_ARCH = "${MACHINE_ARCH}"
 inherit deploy
 
+# Use any of the iucode_tool parameters to filter specific microcodes from the data file
+# For further information, check the iucode-tool's manpage : http://manned.org/iucode-tool
+UCODE_FILTER_PARAMETERS ?= ""
+
 do_compile() {
         mkdir -p ${WORKDIR}/ucode/kernel/x86/microcode
-        ${STAGING_DIR_NATIVE}${sbindir_native}/iucode_tool --overwrite --write-to=${WORKDIR}/microcode_${PV}.bin ${WORKDIR}/microcode.dat
+        ${STAGING_DIR_NATIVE}${sbindir_native}/iucode_tool \
+                ${UCODE_FILTER_PARAMETERS} \
+                --overwrite \
+                --write-to=${WORKDIR}/microcode_${PV}.bin \
+                ${WORKDIR}/microcode.dat
 
-        ${STAGING_DIR_NATIVE}${sbindir_native}/iucode_tool --overwrite --write-earlyfw=${WORKDIR}/microcode_${PV}.cpio ${WORKDIR}/microcode.dat
+        ${STAGING_DIR_NATIVE}${sbindir_native}/iucode_tool \
+                ${UCODE_FILTER_PARAMETERS} \
+                --overwrite \
+                --write-earlyfw=${WORKDIR}/microcode_${PV}.cpio \
+                ${WORKDIR}/microcode.dat
 }
 
 do_install() {