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authorBruce Ashfield <bruce.ashfield@windriver.com>2017-03-14 09:31:15 -0400
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-03-14 14:27:47 +0000
commit12cd5bb61de6f254d34cc070816adeacdbe39d5c (patch)
tree56f10ebf851a2c0bd5a1cf6df355d843823563d3 /meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb
parent6812934630a68deca76177c55fb0b153e17d6058 (diff)
downloadopenembedded-core-contrib-12cd5bb61de6f254d34cc070816adeacdbe39d5c.tar.gz
linux-yocto/4.9/4.10: add Intel Memory Protection Extensions
This commit adds a kernel feature to have the kernel support for Intel Memory Protection Extensions (MPX). A quote from kernel arch/x86/Kconfig: "MPX provides hardware features that can be used in conjuction with compiler-instrumented code to check memory references. It is designed to detect buffer overflow or underflow bugs." Intel MPX is available, e.g., on Skylake and on Goldmont (e.g., Intel 570x). Signed-off-by: Mikko Ylinen <mikko.ylinen@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb')
-rw-r--r--meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb
index 98bcc500d8..ae4d38e4dd 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.9.bb
@@ -10,7 +10,7 @@ KMETA = "kernel-meta"
KCONF_BSP_AUDIT_LEVEL = "2"
SRCREV_machine ?= "95c0a80ee83f1cf8e59d733f36e8a9dfd50a0098"
-SRCREV_meta ?= "38e74b65164e6857450417825ee4b517452ff57f"
+SRCREV_meta ?= "b65e9b6153237e3ee898a01bc418c12f7404a681"
PV = "${LINUX_VERSION}+git${SRCPV}"