[meta-intel] [Patch v6 4/4] meta-intel BSPs: enable microcode loading support for images
nitin.a.kamble at intel.com
nitin.a.kamble at intel.com
Wed Sep 3 23:24:35 PDT 2014
From: Nitin A Kamble <nitin.a.kamble at intel.com>
For the BSPs using the meta-intel.inc file enable the early boot-time kernel
as well as the user space microcode loading support.
Signed-off-by: Nitin A Kamble <nitin.a.kamble at intel.com>
---
conf/machine/include/meta-intel.inc | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/conf/machine/include/meta-intel.inc b/conf/machine/include/meta-intel.inc
index fb9b4a8..07e4384 100644
--- a/conf/machine/include/meta-intel.inc
+++ b/conf/machine/include/meta-intel.inc
@@ -24,3 +24,10 @@ XSERVER_X86_MATROX_MGA = "xf86-video-mga \
XSERVER_X86_ASPEED_AST = "xf86-video-ast \
"
+
+# include the user space intel microcode loading support in the generated images.
+MACHINE_ESSENTIAL_EXTRA_RDEPENDS_append = " intel-microcode iucode-tool"
+
+# For the early boot time kernel microcode loading support,
+# merge the microcode data in the final initrd image.
+INITRD_prepend = "${DEPLOY_DIR_IMAGE}/microcode.cpio "
--
1.8.1.4
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