linux-yocto/4.8: Bump SRCREVs to v4.8 and add preempt-rt recipe

This updates the linux-yocto 4.8 bbappends to use the 4.8 final kernel.
Also, we finally add the preempt-rt recipe since the rt patches are
available with no obvious defects.

v2 changes:
* Add backport patch "Using BUG_ON() as an assert() is _never_ acceptable"

Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/common/recipes-kernel/linux/linux-yocto-rt_4.8.bbappend b/common/recipes-kernel/linux/linux-yocto-rt_4.8.bbappend
new file mode 100644
index 00000000..7ae72683
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-rt_4.8.bbappend
@@ -0,0 +1,31 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+
+LINUX_VERSION_INTEL_COMMON = "4.8"
+SRCREV_META_INTEL_COMMON ?= "6128a9e47cd1aeb46b604469c17bff3eba8d5f93"
+SRCREV_MACHINE_INTEL_COMMON ?= "b266f7ba78f0cb3d7073e1bf7bd7dfc92bec7431"
+
+KBRANCH_INTEL_COMMON = "standard/preempt-rt/base"
+
+LINUX_VERSION_core2-32-intel-common = "${LINUX_VERSION_INTEL_COMMON}"
+COMPATIBLE_MACHINE_core2-32-intel-common = "${MACHINE}"
+KMACHINE_core2-32-intel-common = "intel-core2-32"
+KBRANCH_core2-32-intel-common = "${KBRANCH_INTEL_COMMON}"
+SRCREV_meta_core2-32-intel-common ?= "${SRCREV_META_INTEL_COMMON}"
+SRCREV_machine_core2-32-intel-common ?= "${SRCREV_MACHINE_INTEL_COMMON}"
+KERNEL_FEATURES_append_core2-32-intel-common = "${KERNEL_FEATURES_INTEL_COMMON}"
+
+LINUX_VERSION_corei7-64-intel-common = "${LINUX_VERSION_INTEL_COMMON}"
+COMPATIBLE_MACHINE_corei7-64-intel-common = "${MACHINE}"
+KMACHINE_corei7-64-intel-common = "intel-corei7-64"
+KBRANCH_corei7-64-intel-common = "${KBRANCH_INTEL_COMMON}"
+SRCREV_meta_corei7-64-intel-common ?= "${SRCREV_META_INTEL_COMMON}"
+SRCREV_machine_corei7-64-intel-common ?= "${SRCREV_MACHINE_INTEL_COMMON}"
+KERNEL_FEATURES_append_corei7-64-intel-common = "${KERNEL_FEATURES_INTEL_COMMON}"
+
+LINUX_VERSION_i586-nlp-32-intel-common = "${LINUX_VERSION_INTEL_COMMON}"
+COMPATIBLE_MACHINE_i586-nlp-32-intel-common = "${MACHINE}"
+KMACHINE_i586-nlp-32-intel-common = "intel-quark"
+KBRANCH_i586-nlp-32-intel-common = "${KBRANCH_INTEL_COMMON}"
+SRCREV_meta_i586-nlp-32-intel-common ?= "${SRCREV_META_INTEL_COMMON}"
+SRCREV_machine_i586-nlp-32-intel-common ?= "${SRCREV_MACHINE_INTEL_COMMON}"
+KERNEL_FEATURES_append_i586-nlp-32-intel-common = ""