[PATCH 0/2] kernel-yocto: kconfig audit warning fixes

[PATCH 0/2] kernel-yocto: kconfig audit warning fixes

[Bruce Ashfield]

Hi all,

These two patches should address a lot of the kconfig audit warnings that
are popping up against 4.14/4.18.  We have tweaks to the configs
themselves, but also some improvement in the tooling to allow some
warnings to be inhibited.

Cheers,

Bruce

The following changes since commit c710430aa1a5a30d3087c3102485d4621e8d179e:

  Revert "prelink: Fix SRC_URI and branch" (2018-09-06 14:49:28 +0100)

are available in the git repository at:

  git://git.pokylinux.org/poky-contrib zedd/kernel
  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel

Bruce Ashfield (2):
  kern-tools: improve kernel config audit output
  linux-yocto/4.14/4.18: address kernel configuration warnings

 meta/recipes-kernel/kern-tools/kern-tools-native_git.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb        | 2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb        | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb      | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb      | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.14.bb           | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.18.bb           | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)

-- 
2.5.0

[PATCH 1/2] kern-tools: improve kernel config audit output

[Bruce Ashfield]

Recent kernels broke the ability of kconfiglib to parse the Kconfig
files and offer reasons why a symbol may not be set. To address this
issue, we update to Kconfiglib2 and adjust the symbol_why script to
work with the new API.

We also tweak the kconf_check script to allow the specification of
a list of option as "non-hardware". This allows a BSP to inhibit
warnings on options that it knows are mismatched for a valid reason
(i.e. -tiny kernels using common fragments with known missing
dependencies).

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/recipes-kernel/kern-tools/kern-tools-native_git.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 dca567f783b3..b353c21dfbad 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=a6c2fa8aef1b
 
 DEPENDS = "git-native"
 
-SRCREV = "602237a57487e969016db3085d181b585f5a74a7"
+SRCREV = "d6529f86fc5bcb3514953ff9fa2f51a3fbf03a0f"
 PR = "r12"
 PV = "0.2+git${SRCPV}"
 
-- 
2.5.0

[PATCH 2/2] linux-yocto/4.14/4.18: address kernel configuration warnings

[Bruce Ashfield]

Making the following commits available to address kernel configuration
warnings:

  734172039130 preempt-rt: remove entry for aufs
  7a6753341309 common_pc: remove config audit warnings
  dea9c6aa7ddd common-pc/tiny: mask configuration warnings

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb   | 2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb   | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.14.bb      | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.18.bb      | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb
index d9953c32bec6..48cdd3560c5c 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.14.bb
@@ -12,7 +12,7 @@ python () {
 }
 
 SRCREV_machine ?= "af1b926c9160b0dbf2bbe41b166a8a7b07191fd2"
-SRCREV_meta ?= "5c089e91b398ac284f027a4611979136becbf9b1"
+SRCREV_meta ?= "9beb3a28736e7b00199641864a46ee4b8e2e6428"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.14;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb
index 5b102069f1f5..2399ac0f356d 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.18.bb
@@ -12,7 +12,7 @@ python () {
 }
 
 SRCREV_machine ?= "6b38725fe97a59cefef01b5213a1d234dd38a542"
-SRCREV_meta ?= "22eefa3b53d5231d8df49bae5e01c1b12fbd95d4"
+SRCREV_meta ?= "73417203913023f9438ea196377a363233857172"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.18;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb
index a3b40a8a3f3a..393295846ea3 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.14.bb
@@ -13,7 +13,7 @@ KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
 SRCREV_machine ?= "74ecbeb03ebfc2b9a73a6554924b043b903295f5"
-SRCREV_meta ?= "5c089e91b398ac284f027a4611979136becbf9b1"
+SRCREV_meta ?= "9beb3a28736e7b00199641864a46ee4b8e2e6428"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb
index ec7e1fcbd9d7..704035f8992a 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.18.bb
@@ -14,7 +14,7 @@ KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
 SRCREV_machine ?= "71799edb8a38622626cf3b5582dff152b512ccf0"
-SRCREV_meta ?= "22eefa3b53d5231d8df49bae5e01c1b12fbd95d4"
+SRCREV_meta ?= "73417203913023f9438ea196377a363233857172"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.14.bb b/meta/recipes-kernel/linux/linux-yocto_4.14.bb
index 8d9b46fbd3e4..ff1497918633 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.14.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.14.bb
@@ -19,7 +19,7 @@ SRCREV_machine_qemux86 ?= "084af9624d268ddf4fd65b2f9e8e50ca2f22e62b"
 SRCREV_machine_qemux86-64 ?= "084af9624d268ddf4fd65b2f9e8e50ca2f22e62b"
 SRCREV_machine_qemumips64 ?= "44e1719a8f4fe10e88c13b9ec6c1fa1d041efaed"
 SRCREV_machine ?= "084af9624d268ddf4fd65b2f9e8e50ca2f22e62b"
-SRCREV_meta ?= "5c089e91b398ac284f027a4611979136becbf9b1"
+SRCREV_meta ?= "9beb3a28736e7b00199641864a46ee4b8e2e6428"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.14;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.18.bb b/meta/recipes-kernel/linux/linux-yocto_4.18.bb
index fc1c1ad8e9d0..d6e3768d9245 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.18.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.18.bb
@@ -19,7 +19,7 @@ SRCREV_machine_qemux86 ?= "71799edb8a38622626cf3b5582dff152b512ccf0"
 SRCREV_machine_qemux86-64 ?= "71799edb8a38622626cf3b5582dff152b512ccf0"
 SRCREV_machine_qemumips64 ?= "f3add308bccafeeed79fde2a3720236bf4fd6457"
 SRCREV_machine ?= "71799edb8a38622626cf3b5582dff152b512ccf0"
-SRCREV_meta ?= "22eefa3b53d5231d8df49bae5e01c1b12fbd95d4"
+SRCREV_meta ?= "73417203913023f9438ea196377a363233857172"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.18;destsuffix=${KMETA}"
-- 
2.5.0