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-rw-r--r--meta/classes/kernel-yocto.bbclass24
-rw-r--r--meta/recipes-kernel/kern-tools/kern-tools-native_git.bb2
-rw-r--r--meta/recipes-kernel/linux/linux-yocto.inc6
3 files changed, 24 insertions, 8 deletions
diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index 223825e..0cbbb5f 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -253,8 +253,6 @@ addtask kernel_configme after do_patch
python do_kernel_configcheck() {
import re, string, sys
- bb.plain("NOTE: validating kernel config, see log.do_kernel_configcheck for details")
-
# if KMETA isn't set globally by a recipe using this routine, we need to
# set the default to 'meta'. Otherwise, kconf_check is not passed a valid
# meta-series for processing
@@ -266,11 +264,23 @@ python do_kernel_configcheck() {
cmd = d.expand("cd ${S}; kconf_check -config- %s/meta-series ${S} ${B}" % kmeta)
ret, result = oe.utils.getstatusoutput("%s%s" % (pathprefix, cmd))
- config_check_visibility = d.getVar( "KCONF_AUDIT_LEVEL", True ) or 1
- if config_check_visibility == 1:
- bb.debug( 1, "%s" % result )
- else:
- bb.note( "%s" % result )
+ config_check_visibility = int(d.getVar( "KCONF_AUDIT_LEVEL", True ) or 0)
+
+ # if config check visibility is non-zero, report dropped configuration values
+ mismatch_file = "${S}/" + kmeta + "/" + "mismatch.cfg"
+ if os.path.exists(mismatch_file):
+ if config_check_visibility:
+ with open (mismatch_file, "r") as myfile:
+ results = myfile.read()
+ bb.warn( "[kernel config]: specified values did not make it into the kernel's final configuration:\n\n%s" % results)
+
+ # if config check visibility is level 2 or higher, report non-hardware options
+ nonhw_file = "${S}/" + kmeta + "/" + "nonhw_report.cfg"
+ if os.path.exists(nonhw_file):
+ if config_check_visibility > 1:
+ with open (nonhw_file, "r") as myfile:
+ results = myfile.read()
+ bb.warn( "[kernel config]: BSP specified non-hw configuration:\n\n%s" % results)
}
# Ensure that the branches (BSP and meta) are on the locations specified by
diff --git a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
index 3278398..80d26f9 100644
--- a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
+++ b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
@@ -4,7 +4,7 @@ LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=d8d1d729a70c
DEPENDS = "git-native"
-SRCREV = "daab4442c22c09a98a823c32d7219316b6832182"
+SRCREV = "cab17f884998b43692244a863dea6f505c7f67af"
PR = "r12"
PV = "0.2+git${SRCPV}"
diff --git a/meta/recipes-kernel/linux/linux-yocto.inc b/meta/recipes-kernel/linux/linux-yocto.inc
index 7416af9..79b3f25 100644
--- a/meta/recipes-kernel/linux/linux-yocto.inc
+++ b/meta/recipes-kernel/linux/linux-yocto.inc
@@ -23,6 +23,12 @@ KBRANCH ?= "master"
KMACHINE ?= "${MACHINE}"
SRCREV_FORMAT ?= "meta_machine"
+# LEVELS:
+# 0: no reporting
+# 1: report options that are specified, but not in the final config
+# 2: report options that are not hardware related, but set by a BSP
+KCONF_AUDIT_LEVEL ?= "1"
+
LINUX_VERSION_EXTENSION ?= "-yocto-${LINUX_KERNEL_TYPE}"
do_patch[depends] = "kern-tools-native:do_populate_sysroot"
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