diff --git a/poky/meta/classes/archiver.bbclass b/poky/meta/classes/archiver.bbclass
index 598298e..aff1f9d 100644
--- a/poky/meta/classes/archiver.bbclass
+++ b/poky/meta/classes/archiver.bbclass
@@ -53,7 +53,7 @@
 ARCHIVER_MODE[mirror] ?= "split"
 
 DEPLOY_DIR_SRC ?= "${DEPLOY_DIR}/sources"
-ARCHIVER_TOPDIR ?= "${WORKDIR}/archiver-sources"
+ARCHIVER_TOPDIR ?= "${WORKDIR}/deploy-sources"
 ARCHIVER_OUTDIR = "${ARCHIVER_TOPDIR}/${TARGET_SYS}/${PF}/"
 ARCHIVER_RPMTOPDIR ?= "${WORKDIR}/deploy-sources-rpm"
 ARCHIVER_RPMOUTDIR = "${ARCHIVER_RPMTOPDIR}/${TARGET_SYS}/${PF}/"
diff --git a/poky/meta/classes/base.bbclass b/poky/meta/classes/base.bbclass
index 5a0b0c6..4c681cc 100644
--- a/poky/meta/classes/base.bbclass
+++ b/poky/meta/classes/base.bbclass
@@ -388,16 +388,6 @@
     oe.utils.features_backfill("DISTRO_FEATURES", d)
     oe.utils.features_backfill("MACHINE_FEATURES", d)
 
-    if d.getVar("S")[-1] == '/':
-        bb.warn("Recipe %s sets S variable with trailing slash '%s', remove it" % (d.getVar("PN"), d.getVar("S")))
-    if d.getVar("B")[-1] == '/':
-        bb.warn("Recipe %s sets B variable with trailing slash '%s', remove it" % (d.getVar("PN"), d.getVar("B")))
-
-    if os.path.normpath(d.getVar("WORKDIR")) != os.path.normpath(d.getVar("S")):
-        d.appendVar("PSEUDO_IGNORE_PATHS", ",${S}")
-    if os.path.normpath(d.getVar("WORKDIR")) != os.path.normpath(d.getVar("B")):
-        d.appendVar("PSEUDO_IGNORE_PATHS", ",${B}")
-
     # Handle PACKAGECONFIG
     #
     # These take the form:
diff --git a/poky/meta/classes/devtool-source.bbclass b/poky/meta/classes/devtool-source.bbclass
index 41900e6..280d600 100644
--- a/poky/meta/classes/devtool-source.bbclass
+++ b/poky/meta/classes/devtool-source.bbclass
@@ -199,7 +199,6 @@
             # Run do_patch function with the override applied
             localdata = bb.data.createCopy(d)
             localdata.setVar('OVERRIDES', ':'.join(no_overrides))
-            localdata.setVar('FILESOVERRIDES', ':'.join(no_overrides))
             bb.build.exec_func('do_patch', localdata)
             rm_patches()
             # Now we need to reconcile the dev branch with the no-overrides one
@@ -217,8 +216,7 @@
                 # Reset back to the initial commit on a new branch
                 bb.process.run('git checkout %s -b devtool-override-%s' % (initial_rev, override), cwd=srcsubdir)
                 # Run do_patch function with the override applied
-                localdata.setVar('OVERRIDES', ':'.join(no_overrides + [override]))
-                localdata.setVar('FILESOVERRIDES', ':'.join(no_overrides + [override]))
+                localdata.appendVar('OVERRIDES', ':%s' % override)
                 bb.build.exec_func('do_patch', localdata)
                 rm_patches()
                 # Now we need to reconcile the new branch with the no-overrides one
diff --git a/poky/meta/classes/image.bbclass b/poky/meta/classes/image.bbclass
index 045f449..730c843 100644
--- a/poky/meta/classes/image.bbclass
+++ b/poky/meta/classes/image.bbclass
@@ -121,7 +121,7 @@
 def rootfs_variables(d):
     from oe.rootfs import variable_depends
     variables = ['IMAGE_DEVICE_TABLE','IMAGE_DEVICE_TABLES','BUILD_IMAGES_FROM_FEEDS','IMAGE_TYPES_MASKED','IMAGE_ROOTFS_ALIGNMENT','IMAGE_OVERHEAD_FACTOR','IMAGE_ROOTFS_SIZE','IMAGE_ROOTFS_EXTRA_SPACE',
-                 'IMAGE_ROOTFS_MAXSIZE','IMAGE_NAME','IMAGE_LINK_NAME','IMAGE_MANIFEST','DEPLOY_DIR_IMAGE','IMAGE_FSTYPES','IMAGE_INSTALL_COMPLEMENTARY','IMAGE_LINGUAS', 'IMAGE_LINGUAS_COMPLEMENTARY', 'IMAGE_LOCALES_ARCHIVE',
+                 'IMAGE_ROOTFS_MAXSIZE','IMAGE_NAME','IMAGE_LINK_NAME','IMAGE_MANIFEST','DEPLOY_DIR_IMAGE','IMAGE_FSTYPES','IMAGE_INSTALL_COMPLEMENTARY','IMAGE_LINGUAS', 'IMAGE_LINGUAS_COMPLEMENTARY',
                  'MULTILIBRE_ALLOW_REP','MULTILIB_TEMP_ROOTFS','MULTILIB_VARIANTS','MULTILIBS','ALL_MULTILIB_PACKAGE_ARCHS','MULTILIB_GLOBAL_VARIANTS','BAD_RECOMMENDATIONS','NO_RECOMMENDATIONS',
                  'PACKAGE_ARCHS','PACKAGE_CLASSES','TARGET_VENDOR','TARGET_ARCH','TARGET_OS','OVERRIDES','BBEXTENDVARIANT','FEED_DEPLOYDIR_BASE_URI','INTERCEPT_DIR','USE_DEVFS',
                  'CONVERSIONTYPES', 'IMAGE_GEN_DEBUGFS', 'ROOTFS_RO_UNNEEDED', 'IMGDEPLOYDIR', 'PACKAGE_EXCLUDE_COMPLEMENTARY', 'REPRODUCIBLE_TIMESTAMP_ROOTFS', 'IMAGE_INSTALL_DEBUGFS']
@@ -173,9 +173,6 @@
 
 LINGUAS_INSTALL ?= "${@" ".join(map(lambda s: "locale-base-%s" % s, d.getVar('IMAGE_LINGUAS').split()))}"
 
-# per default create a locale archive
-IMAGE_LOCALES_ARCHIVE ?= '1'
-
 # Prefer image, but use the fallback files for lookups if the image ones
 # aren't yet available.
 PSEUDO_PASSWD = "${IMAGE_ROOTFS}:${STAGING_DIR_NATIVE}"
diff --git a/poky/meta/classes/image_types_wic.bbclass b/poky/meta/classes/image_types_wic.bbclass
index 286e0f5..4f888ef 100644
--- a/poky/meta/classes/image_types_wic.bbclass
+++ b/poky/meta/classes/image_types_wic.bbclass
@@ -5,7 +5,7 @@
            IMAGE_LINK_NAME IMAGE_ROOTFS INITRAMFS_FSTYPES INITRD INITRD_LIVE ISODIR RECIPE_SYSROOT_NATIVE \
            ROOTFS_SIZE STAGING_DATADIR STAGING_DIR STAGING_LIBDIR TARGET_SYS \
            KERNEL_IMAGETYPE MACHINE INITRAMFS_IMAGE INITRAMFS_IMAGE_BUNDLE INITRAMFS_LINK_NAME APPEND \
-           ASSUME_PROVIDED PSEUDO_IGNORE_PATHS"
+           ASSUME_PROVIDED"
 
 inherit ${@bb.utils.contains('INITRAMFS_IMAGE_BUNDLE', '1', 'kernel-artifact-names', '', d)}
 
@@ -39,8 +39,6 @@
 IMAGE_CMD_wic[vardepsexclude] = "WKS_FULL_PATH WKS_FILES TOPDIR"
 do_image_wic[cleandirs] = "${WORKDIR}/build-wic"
 
-PSEUDO_IGNORE_PATHS .= ",${WORKDIR}/build-wic"
-
 # Rebuild when the wks file or vars in WICVARS change
 USING_WIC = "${@bb.utils.contains_any('IMAGE_FSTYPES', 'wic ' + ' '.join('wic.%s' % c for c in '${CONVERSIONTYPES}'.split()), '1', '', d)}"
 WKS_FILE_CHECKSUM = "${@'${WKS_FULL_PATH}:%s' % os.path.exists('${WKS_FULL_PATH}') if '${USING_WIC}' else ''}"
diff --git a/poky/meta/classes/kernel-fitimage.bbclass b/poky/meta/classes/kernel-fitimage.bbclass
index bb2f3c4..fa4ea6f 100644
--- a/poky/meta/classes/kernel-fitimage.bbclass
+++ b/poky/meta/classes/kernel-fitimage.bbclass
@@ -56,22 +56,6 @@
 # fitImage Signature Algo
 FIT_SIGN_ALG ?= "rsa2048"
 
-# Generate keys for signing fitImage
-FIT_GENERATE_KEYS ?= "0"
-
-# Size of private key in number of bits
-FIT_SIGN_NUMBITS ?= "2048"
-
-# args to openssl genrsa (Default is just the public exponent)
-FIT_KEY_GENRSA_ARGS ?= "-F4"
-
-# args to openssl req (Default is -batch for non interactive mode and
-# -new for new certificate)
-FIT_KEY_REQ_ARGS ?= "-batch -new"
-
-# Standard format for public key certificate
-FIT_KEY_SIGN_PKCS ?= "-x509"
-
 #
 # Emit the fitImage ITS header
 #
@@ -538,34 +522,6 @@
 
 addtask assemble_fitimage_initramfs before do_deploy after do_bundle_initramfs
 
-do_generate_rsa_keys() {
-	if [ "${UBOOT_SIGN_ENABLE}" = "0" ] && [ "${FIT_GENERATE_KEYS}" = "1" ]; then
-		bbwarn "FIT_GENERATE_KEYS is set to 1 eventhough UBOOT_SIGN_ENABLE is set to 0. The keys will not be generated as they won't be used."
-	fi
-
-	if [ "${UBOOT_SIGN_ENABLE}" = "1" ] && [ "${FIT_GENERATE_KEYS}" = "1" ]; then
-
-		# Generate keys only if they don't already exist
-		if [ ! -f "${UBOOT_SIGN_KEYDIR}/${UBOOT_SIGN_KEYNAME}".key ] || \
-			[ ! -f "${UBOOT_SIGN_KEYDIR}/${UBOOT_SIGN_KEYNAME}".crt]; then
-
-			# make directory if it does not already exist
-			mkdir -p "${UBOOT_SIGN_KEYDIR}"
-
-			echo "Generating RSA private key for signing fitImage"
-			openssl genrsa ${FIT_KEY_GENRSA_ARGS} -out \
-				"${UBOOT_SIGN_KEYDIR}/${UBOOT_SIGN_KEYNAME}".key \
-				"${FIT_SIGN_NUMBITS}"
-
-			echo "Generating certificate for signing fitImage"
-			openssl req ${FIT_KEY_REQ_ARGS} "${FIT_KEY_SIGN_PKCS}" \
-				-key "${UBOOT_SIGN_KEYDIR}/${UBOOT_SIGN_KEYNAME}".key \
-				-out "${UBOOT_SIGN_KEYDIR}/${UBOOT_SIGN_KEYNAME}".crt
-		fi
-	fi
-}
-
-addtask generate_rsa_keys before do_assemble_fitimage after do_compile
 
 kernel_do_deploy[vardepsexclude] = "DATETIME"
 kernel_do_deploy_append() {
diff --git a/poky/meta/classes/populate_sdk_base.bbclass b/poky/meta/classes/populate_sdk_base.bbclass
index 61b31d5..990505e 100644
--- a/poky/meta/classes/populate_sdk_base.bbclass
+++ b/poky/meta/classes/populate_sdk_base.bbclass
@@ -178,8 +178,6 @@
 do_populate_sdk[sstate-outputdirs] = "${SDK_DEPLOY}"
 do_populate_sdk[stamp-extra-info] = "${MACHINE_ARCH}${SDKMACHINE}"
 
-PSEUDO_IGNORE_PATHS .= ",${SDKDEPLOYDIR}"
-
 fakeroot create_sdk_files() {
 	cp ${COREBASE}/scripts/relocate_sdk.py ${SDK_OUTPUT}/${SDKPATH}/
 
diff --git a/poky/meta/classes/sanity.bbclass b/poky/meta/classes/sanity.bbclass
index 3262d08..e021b9d 100644
--- a/poky/meta/classes/sanity.bbclass
+++ b/poky/meta/classes/sanity.bbclass
@@ -619,9 +619,6 @@
                 f.write(current_abi)
         elif int(abi) <= 11 and current_abi == "12":
             status.addresult("The layout of TMPDIR changed for Recipe Specific Sysroots.\nConversion doesn't make sense and this change will rebuild everything so please delete TMPDIR (%s).\n" % d.getVar("TMPDIR"))
-        elif int(abi) <= 13 and current_abi == "14":
-            status.addresult("TMPDIR changed to include path filtering from the pseudo database.\nIt is recommended to use a clean TMPDIR with the new pseudo path filtering so TMPDIR (%s) would need to be removed to continue.\n" % d.getVar("TMPDIR"))
-
         elif (abi != current_abi):
             # Code to convert from one ABI to another could go here if possible.
             status.addresult("Error, TMPDIR has changed its layout version number (%s to %s) and you need to either rebuild, revert or adjust it at your own risk.\n" % (abi, current_abi))
@@ -772,8 +769,8 @@
 
     # Check the Python version, we now have a minimum of Python 3.4
     import sys
-    if sys.hexversion < 0x030500F0:
-        status.addresult('The system requires at least Python 3.5 to run. Please update your Python interpreter.\n')
+    if sys.hexversion < 0x03040000:
+        status.addresult('The system requires at least Python 3.4 to run. Please update your Python interpreter.\n')
 
     # Check the bitbake version meets minimum requirements
     from distutils.version import LooseVersion
diff --git a/poky/meta/classes/uninative.bbclass b/poky/meta/classes/uninative.bbclass
index 1e19917..316c0f0 100644
--- a/poky/meta/classes/uninative.bbclass
+++ b/poky/meta/classes/uninative.bbclass
@@ -89,7 +89,7 @@
         # ldd output is "ldd (Ubuntu GLIBC 2.23-0ubuntu10) 2.23", extract last option from first line
         glibcver = subprocess.check_output(["ldd", "--version"]).decode('utf-8').split('\n')[0].split()[-1]
         if bb.utils.vercmp_string(d.getVar("UNINATIVE_MAXGLIBCVERSION"), glibcver) < 0:
-            raise RuntimeError("Your host glibc version (%s) is newer than that in uninative (%s). Disabling uninative so that sstate is not corrupted." % (glibcver, d.getVar("UNINATIVE_MAXGLIBCVERSION")))
+            raise RuntimeError("Your host glibc verson (%s) is newer than that in uninative (%s). Disabling uninative so that sstate is not corrupted." % (glibcver, d.getVar("UNINATIVE_MAXGLIBCVERSION")))
 
         cmd = d.expand("\
 mkdir -p ${UNINATIVE_STAGING_DIR}-uninative; \
diff --git a/poky/meta/classes/waf.bbclass b/poky/meta/classes/waf.bbclass
index 309f625..9002440 100644
--- a/poky/meta/classes/waf.bbclass
+++ b/poky/meta/classes/waf.bbclass
@@ -5,11 +5,6 @@
 
 EXTRA_OECONF_append = " ${PACKAGECONFIG_CONFARGS}"
 
-EXTRA_OEWAF_BUILD ??= ""
-# In most cases, you want to pass the same arguments to `waf build` and `waf
-# install`, but you can override it if necessary
-EXTRA_OEWAF_INSTALL ??= "${EXTRA_OEWAF_BUILD}"
-
 def waflock_hash(d):
     # Calculates the hash used for the waf lock file. This should include
     # all of the user controllable inputs passed to waf configure. Note
@@ -60,11 +55,11 @@
 
 do_compile[progress] = "outof:^\[\s*(\d+)/\s*(\d+)\]\s+"
 waf_do_compile()  {
-	(cd ${S} && ./waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)} ${EXTRA_OEWAF_BUILD})
+	(cd ${S} && ./waf build ${@oe.utils.parallel_make_argument(d, '-j%d', limit=64)})
 }
 
 waf_do_install() {
-	(cd ${S} && ./waf install --destdir=${D} ${EXTRA_OEWAF_INSTALL})
+	(cd ${S} && ./waf install --destdir=${D})
 }
 
 EXPORT_FUNCTIONS do_configure do_compile do_install
diff --git a/poky/meta/conf/abi_version.conf b/poky/meta/conf/abi_version.conf
index 5318a10..e04343b 100644
--- a/poky/meta/conf/abi_version.conf
+++ b/poky/meta/conf/abi_version.conf
@@ -4,7 +4,7 @@
 # that breaks the format and have been previously discussed on the mailing list 
 # with general agreement from the core team.
 #
-OELAYOUT_ABI = "14"
+OELAYOUT_ABI = "12"
 
 #
 # HASHEQUIV_HASH_VERSION is injected into the output hash calculation used by
diff --git a/poky/meta/conf/bitbake.conf b/poky/meta/conf/bitbake.conf
index 1b5cde2..e6338b0 100644
--- a/poky/meta/conf/bitbake.conf
+++ b/poky/meta/conf/bitbake.conf
@@ -685,15 +685,13 @@
 PSEUDO_LOCALSTATEDIR ?= "${WORKDIR}/pseudo/"
 PSEUDO_PASSWD ?= "${STAGING_DIR_TARGET}:${PSEUDO_SYSROOT}"
 PSEUDO_SYSROOT = "${COMPONENTS_DIR}/${BUILD_ARCH}/pseudo-native"
-PSEUDO_IGNORE_PATHS = "/usr/,/etc/,/lib,/dev/,${T},${WORKDIR}/recipe-sysroot,${SSTATE_DIR},${STAMPS_DIR},${WORKDIR}/pkgdata-sysroot,${TMPDIR}/sstate-control,${DEPLOY_DIR},${WORKDIR}/deploy-,${TMPDIR}/buildstats,${WORKDIR}/sstate-build-package_,${WORKDIR}/sstate-install-package_,${WORKDIR}/sstate-build-image_complete,${TMPDIR}/sysroots-components,${BUILDHISTORY_DIR},${TMPDIR}/pkgdata,${TOPDIR}/cache,${COREBASE}/scripts,${COREBASE}/meta"
-
 export PSEUDO_DISABLED = "1"
 #export PSEUDO_PREFIX = "${STAGING_DIR_NATIVE}${prefix_native}"
 #export PSEUDO_BINDIR = "${STAGING_DIR_NATIVE}${bindir_native}"
 #export PSEUDO_LIBDIR = "${STAGING_DIR_NATIVE}$PSEUDOBINDIR/../lib/pseudo/lib
-FAKEROOTBASEENV = "PSEUDO_BINDIR=${PSEUDO_SYSROOT}${bindir_native} PSEUDO_LIBDIR=${PSEUDO_SYSROOT}${prefix_native}/lib/pseudo/lib PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_IGNORE_PATHS=${PSEUDO_IGNORE_PATHS} PSEUDO_DISABLED=1"
+FAKEROOTBASEENV = "PSEUDO_BINDIR=${PSEUDO_SYSROOT}${bindir_native} PSEUDO_LIBDIR=${PSEUDO_SYSROOT}${prefix_native}/lib/pseudo/lib PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_DISABLED=1"
 FAKEROOTCMD = "${PSEUDO_SYSROOT}${bindir_native}/pseudo"
-FAKEROOTENV = "PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR} PSEUDO_PASSWD=${PSEUDO_PASSWD} PSEUDO_NOSYMLINKEXP=1 PSEUDO_IGNORE_PATHS=${PSEUDO_IGNORE_PATHS} PSEUDO_DISABLED=0"
+FAKEROOTENV = "PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR} PSEUDO_PASSWD=${PSEUDO_PASSWD} PSEUDO_NOSYMLINKEXP=1 PSEUDO_DISABLED=0"
 FAKEROOTNOENV = "PSEUDO_UNLOAD=1"
 FAKEROOTDIRS = "${PSEUDO_LOCALSTATEDIR}"
 PREFERRED_PROVIDER_virtual/fakeroot-native ?= "pseudo-native"
@@ -875,8 +873,8 @@
 
 # Setup our default hash policy
 BB_SIGNATURE_HANDLER ?= "OEBasicHash"
-BB_HASHEXCLUDE_COMMON ?= "TMPDIR FILE PATH PWD BB_TASKHASH BBPATH BBSERVER DL_DIR \
-    THISDIR FILESEXTRAPATHS FILE_DIRNAME HOME LOGNAME SHELL \
+BB_HASHBASE_WHITELIST ?= "TMPDIR FILE PATH PWD BB_TASKHASH BBPATH BBSERVER DL_DIR \
+    SSTATE_DIR THISDIR FILESEXTRAPATHS FILE_DIRNAME HOME LOGNAME SHELL \
     USER FILESPATH STAGING_DIR_HOST STAGING_DIR_TARGET COREBASE PRSERV_HOST \
     STAMPS_DIR PRSERV_DUMPDIR PRSERV_DUMPFILE PRSERV_LOCKDOWN PARALLEL_MAKE \
     CCACHE_DIR EXTERNAL_TOOLCHAIN CCACHE CCACHE_NOHASHDIR LICENSE_PATH SDKPKGSUFFIX \
@@ -884,8 +882,7 @@
     BB_WORKERCONTEXT BB_LIMITEDDEPS BB_UNIHASH extend_recipe_sysroot DEPLOY_DIR \
     SSTATE_HASHEQUIV_METHOD SSTATE_HASHEQUIV_REPORT_TASKDATA \
     SSTATE_HASHEQUIV_OWNER CCACHE_TOP_DIR BB_HASHSERVE GIT_CEILING_DIRECTORIES"
-BB_HASHBASE_WHITELIST ?= "${BB_HASHEXCLUDE_COMMON} PSEUDO_IGNORE_PATHS BUILDHISTORY_DIR SSTATE_DIR "
-BB_HASHCONFIG_WHITELIST ?= "${BB_HASHEXCLUDE_COMMON} DATE TIME SSH_AGENT_PID \
+BB_HASHCONFIG_WHITELIST ?= "${BB_HASHBASE_WHITELIST} DATE TIME SSH_AGENT_PID \
     SSH_AUTH_SOCK PSEUDO_BUILD BB_ENV_EXTRAWHITE DISABLE_SANITY_CHECKS \
     PARALLEL_MAKE BB_NUMBER_THREADS BB_ORIGENV BB_INVALIDCONF BBINCLUDED \
     GIT_PROXY_COMMAND ALL_PROXY all_proxy NO_PROXY no_proxy FTP_PROXY ftp_proxy \
diff --git a/poky/meta/conf/distro/include/maintainers.inc b/poky/meta/conf/distro/include/maintainers.inc
index 7935f96..5a3f913 100644
--- a/poky/meta/conf/distro/include/maintainers.inc
+++ b/poky/meta/conf/distro/include/maintainers.inc
@@ -70,12 +70,12 @@
 RECIPE_MAINTAINER_pn-binutils-cross-testsuite = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER_pn-binutils-crosssdk-${SDK_SYS} = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER_pn-bison = "Chen Qi <Qi.Chen@windriver.com>"
+RECIPE_MAINTAINER_pn-bjam-native = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-blktool = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER_pn-blktrace = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-bluez5 = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-bmap-tools = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-boost = "Alexander Kanavin <alex.kanavin@gmail.com>"
-RECIPE_MAINTAINER_pn-boost-build-native = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-bootchart2 = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-bsd-headers = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER_pn-btrfs-tools = "Wang Mingyu <wangmy@cn.fujitsu.com>"
diff --git a/poky/meta/conf/machine/include/arm/arch-arm64.inc b/poky/meta/conf/machine/include/arm/arch-arm64.inc
index 1423422..8a7de8e 100644
--- a/poky/meta/conf/machine/include/arm/arch-arm64.inc
+++ b/poky/meta/conf/machine/include/arm/arch-arm64.inc
@@ -3,7 +3,6 @@
 require conf/machine/include/arm/arch-armv7ve.inc
 
 TUNEVALID[aarch64] = "Enable instructions for aarch64"
-TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
 
 MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'aarch64', 'aarch64:', '', d)}"
 
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65.inc
deleted file mode 100644
index 427e589..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A65
-#
-DEFAULTTUNE ?= "cortexa65"
-
-TUNEVALID[cortexa65] = "Enable Cortex-A65 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa65', ' -mcpu=cortex-a65', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa65"
-ARMPKGARCH_tune-cortexa65                           = "cortexa65"
-TUNE_FEATURES_tune-cortexa65                        = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa65"
-PACKAGE_EXTRA_ARCHS_tune-cortexa65                  = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa65"
-BASE_LIB_tune-cortexa65                             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65ae.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65ae.inc
deleted file mode 100644
index aea47d0..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa65ae.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A65AE
-#
-DEFAULTTUNE                                        ?= "cortexa65ae"
-
-TUNEVALID[cortexa65ae] = "Enable Cortex-A65AE specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa65ae', ' -mcpu=cortex-a65ae', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa65ae"
-ARMPKGARCH_tune-cortexa65ae                         = "cortexa65ae"
-TUNE_FEATURES_tune-cortexa65ae                      = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa65ae"
-PACKAGE_EXTRA_ARCHS_tune-cortexa65ae                = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa65ae"
-BASE_LIB_tune-cortexa65ae                           = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75-cortexa55.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75-cortexa55.inc
deleted file mode 100644
index 9c45fe9..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75-cortexa55.inc
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Tune Settings for big.LITTLE Cortex-A75 - Cortex-A55
-#
-DEFAULTTUNE                                        ?= "cortexa75-cortexa55"
-
-TUNEVALID[cortexa75-cortexa55] = "Enable big.LITTLE Cortex-A75.Cortex-A55 specific processor optimizations"
-MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa75-cortexa55", "cortexa75-cortexa55:", "", d)}"
-TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa75-cortexa55", " -mcpu=cortex-a75.cortex-a55", "", d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-AVAILTUNES                                         += "cortexa75-cortexa55 cortexa75-cortexa55-crypto"
-ARMPKGARCH_tune-cortexa75-cortexa55                 = "cortexa75-cortexa55"
-ARMPKGARCH_tune-cortexa75-cortexa55-crypto          = "cortexa75-cortexa55-crypto"
-TUNE_FEATURES_tune-cortexa75-cortexa55              = "${TUNE_FEATURES_tune-armv8-2a} cortexa75-cortexa55"
-TUNE_FEATURES_tune-cortexa75-cortexa55-crypto       = "${TUNE_FEATURES_tune-cortexa75-cortexa55} crypto"
-PACKAGE_EXTRA_ARCHS_tune-cortexa75-cortexa55        = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a} cortexa75-cortexa55"
-PACKAGE_EXTRA_ARCHS_tune-cortexa75-cortexa55-crypto = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa75-cortexa55 cortexa75-cortexa55-crypto"
-BASE_LIB_tune-cortexa75-cortexa55                   = "lib64"
-BASE_LIB_tune-cortexa75-cortexa55-crypto            = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75.inc
deleted file mode 100644
index d019450..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa75.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A75
-#
-DEFAULTTUNE ?= "cortexa75"
-
-TUNEVALID[cortexa75] = "Enable Cortex-A75 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa75', ' -mcpu=cortex-a75', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa75"
-ARMPKGARCH_tune-cortexa75                           = "cortexa75"
-TUNE_FEATURES_tune-cortexa75                        = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa75"
-PACKAGE_EXTRA_ARCHS_tune-cortexa75                  = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa75"
-BASE_LIB_tune-cortexa75                             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76-cortexa55.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76-cortexa55.inc
deleted file mode 100644
index cae8ffe..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76-cortexa55.inc
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Tune Settings for big.LITTLE Cortex-A76 - Cortex-A55
-#
-DEFAULTTUNE                                        ?= "cortexa76-cortexa55"
-
-TUNEVALID[cortexa76-cortexa55] = "Enable big.LITTLE Cortex-A76.Cortex-A55 specific processor optimizations"
-MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa76-cortexa55", "cortexa76-cortexa55:", "", d)}"
-TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa76-cortexa55", " -mcpu=cortex-a76.cortex-a55", "", d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-AVAILTUNES                                         += "cortexa76-cortexa55 cortexa76-cortexa55-crypto"
-ARMPKGARCH_tune-cortexa76-cortexa55                 = "cortexa76-cortexa55"
-ARMPKGARCH_tune-cortexa76-cortexa55-crypto          = "cortexa76-cortexa55-crypto"
-TUNE_FEATURES_tune-cortexa76-cortexa55              = "${TUNE_FEATURES_tune-armv8-2a} cortexa76-cortexa55"
-TUNE_FEATURES_tune-cortexa76-cortexa55-crypto       = "${TUNE_FEATURES_tune-cortexa76-cortexa55} crypto"
-PACKAGE_EXTRA_ARCHS_tune-cortexa76-cortexa55        = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a} cortexa76-cortexa55"
-PACKAGE_EXTRA_ARCHS_tune-cortexa76-cortexa55-crypto = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa76-cortexa55 cortexa76-cortexa55-crypto"
-BASE_LIB_tune-cortexa76-cortexa55                   = "lib64"
-BASE_LIB_tune-cortexa76-cortexa55-crypto            = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76.inc
deleted file mode 100644
index ae3661a..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A76
-#
-DEFAULTTUNE                                        ?= "cortexa76"
-
-TUNEVALID[cortexa76] = "Enable Cortex-A76 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa76', ' -mcpu=cortex-a76', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa76"
-ARMPKGARCH_tune-cortexa76                           = "cortexa76"
-TUNE_FEATURES_tune-cortexa76                        = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa76"
-PACKAGE_EXTRA_ARCHS_tune-cortexa76                  = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa76"
-BASE_LIB_tune-cortexa76                             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76ae.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76ae.inc
deleted file mode 100644
index d368aa1..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa76ae.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A76AE
-#
-DEFAULTTUNE                                        ?= "cortexa76ae"
-
-TUNEVALID[cortexa76ae] = "Enable Cortex-A76AE specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa76ae', ' -mcpu=cortex-a76ae', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa76ae"
-ARMPKGARCH_tune-cortexa76ae                         = "cortexa76ae"
-TUNE_FEATURES_tune-cortexa65ae                      = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa76ae"
-PACKAGE_EXTRA_ARCHS_tune-cortexa76ae                = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa76ae"
-BASE_LIB_tune-cortexa76ae                           = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa77.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa77.inc
deleted file mode 100644
index 048fa31..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-cortexa77.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A77
-#
-DEFAULTTUNE                                        ?= "cortexa77"
-
-TUNEVALID[cortexa77] = "Enable Cortex-A77 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa77', ' -mcpu=cortex-a77', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "cortexa77"
-ARMPKGARCH_tune-cortexa77                           = "cortexa77"
-TUNE_FEATURES_tune-cortexa77                        = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa77"
-PACKAGE_EXTRA_ARCHS_tune-cortexa77                  = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa77"
-BASE_LIB_tune-cortexa77                             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc
deleted file mode 100644
index b82c9ac..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversee1.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Neoverse-E1
-#
-DEFAULTTUNE                                        ?= "neoversee1"
-
-TUNEVALID[neoversee1] = "Enable Neoverse-E1 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'neoversee1', ' -mcpu=neoverse-e1', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "neoversee1"
-ARMPKGARCH_tune-neoversee1                          = "neoversee1"
-TUNE_FEATURES_tune-neoversee1                       = "${TUNE_FEATURES_tune-armv8-2a-crypto} neoversee1"
-PACKAGE_EXTRA_ARCHS_tune-neoversee1                 = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} neoversee1"
-BASE_LIB_tune-neoversee1                            = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversen1.inc b/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversen1.inc
deleted file mode 100644
index 6c6e889..0000000
--- a/poky/meta/conf/machine/include/arm/armv8-2a/tune-neoversen1.inc
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Tune Settings for Neoverse-N1
-#
-DEFAULTTUNE                                        ?= "neoversen1"
-
-TUNEVALID[neoversen1] = "Enable Neoverse-N1 specific processor optimizations"
-# Note: Neoverse was called Ares, and GCC will accept "ares" in place of "neoverse-n1"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'neoversen1', ' -mcpu=neoverse-n1', '', d)}"
-
-require conf/machine/include/arm/arch-armv8-2a.inc
-
-# Little Endian base configs
-AVAILTUNES                                         += "neoversen1"
-ARMPKGARCH_tune-neoversen1                          = "neoversen1"
-TUNE_FEATURES_tune-neoversen1                       = "${TUNE_FEATURES_tune-armv8-2a-crypto} neoversen1"
-PACKAGE_EXTRA_ARCHS_tune-neoversen1                 = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} neoversen1"
-BASE_LIB_tune-neoversen1                            = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa34.inc b/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa34.inc
deleted file mode 100644
index f7d4c87..0000000
--- a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa34.inc
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Tune Settings for Cortex-A34
-#
-DEFAULTTUNE ?= "cortexa34"
-
-TUNEVALID[cortexa34] = "Enable Cortex-A34 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa34', ' -mcpu=cortex-a34', '', d)}"
-
-require conf/machine/include/arm/arch-armv8a.inc
-
-# Little Endian base configs
-AVAILTUNES                                += "cortexa34 cortexa34-crypto"
-ARMPKGARCH_tune-cortexa34                  = "cortexa34"
-ARMPKGARCH_tune-cortexa34-crypto           = "cortexa34"
-TUNE_FEATURES_tune-cortexa34               = "${TUNE_FEATURES_tune-armv8a-crc} cortexa34"
-TUNE_FEATURES_tune-cortexa34-crypto        = "${TUNE_FEATURES_tune-cortexa34} crypto"
-PACKAGE_EXTRA_ARCHS_tune-cortexa34         = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa34"
-PACKAGE_EXTRA_ARCHS_tune-cortexa34-crypto  = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa34 cortexa34-crypto"
-BASE_LIB_tune-cortexa34                    = "lib64"
-BASE_LIB_tune-cortexa34-crypto             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73-cortexa35.inc b/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73-cortexa35.inc
deleted file mode 100644
index 927296c..0000000
--- a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73-cortexa35.inc
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# Tune Settings for big.LITTLE Cortex-A73 - Cortex-A35
-#
-DEFAULTTUNE ?= "cortexa73-cortexa35"
-
-TUNEVALID[cortexa73-cortexa35] = "Enable big.LITTLE Cortex-A73.Cortex-A35 specific processor optimizations"
-MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa73-cortexa35", "cortexa73-cortexa35:", "", d)}"
-TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa73-cortexa35", " -mcpu=cortex-a73.cortex-a35", "", d)}"
-
-require conf/machine/include/arm/arch-armv8a.inc
-
-# cortexa73.cortexa35 implies crc support
-AVAILTUNES                                          += "cortexa73-cortexa35 cortexa73-cortexa35-crypto"
-ARMPKGARCH_tune-cortexa73-cortexa35                  = "cortexa73-cortexa35"
-ARMPKGARCH_tune-cortexa73-cortexa35-crypto           = "cortexa73-cortexa35-crypto"
-TUNE_FEATURES_tune-cortexa73-cortexa35               = "${TUNE_FEATURES_tune-armv8a-crc} cortexa73-cortexa35"
-TUNE_FEATURES_tune-cortexa73-cortexa35-crypto        = "${TUNE_FEATURES_tune-cortexa73-cortexa35} crypto"
-PACKAGE_EXTRA_ARCHS_tune-cortexa73-cortexa35         = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa73-cortexa35"
-PACKAGE_EXTRA_ARCHS_tune-cortexa73-cortexa35-crypto  = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa73-cortexa35 cortexa73-cortexa35-crypto"
-BASE_LIB_tune-cortexa73-cortexa35                    = "lib64"
-BASE_LIB_tune-cortexa73-cortexa35-crypto             = "lib64"
diff --git a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73.inc b/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73.inc
deleted file mode 100644
index ed2deb9..0000000
--- a/poky/meta/conf/machine/include/arm/armv8a/tune-cortexa73.inc
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Tune Settings for Cortex-A73
-#
-DEFAULTTUNE ?= "cortexa73"
-
-TUNEVALID[cortexa73] = "Enable Cortex-A73 specific processor optimizations"
-TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa73', ' -mcpu=cortex-a73', '', d)}"
-
-require conf/machine/include/arm/arch-armv8a.inc
-
-# Little Endian base configs
-AVAILTUNES                                += "cortexa73"
-ARMPKGARCH_tune-cortexa73                  = "cortexa73"
-TUNE_FEATURES_tune-cortexa73               = "${TUNE_FEATURES_tune-armv8a-crc-crypto} cortexa73"
-PACKAGE_EXTRA_ARCHS_tune-cortexa73         = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa73"
-BASE_LIB_tune-cortexa73                    = "lib64"
diff --git a/poky/meta/conf/machine/include/tune-cortexa32.inc b/poky/meta/conf/machine/include/tune-cortexa32.inc
index e86de6c..0ffb3e0 100644
--- a/poky/meta/conf/machine/include/tune-cortexa32.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa32.inc
@@ -1,5 +1,6 @@
 DEFAULTTUNE ?= "cortexa32"
 
+
 TUNEVALID[cortexa32] = "Enable Cortex-A32 specific processor optimizations"
 TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'cortexa32', ' -mcpu=cortex-a32', '', d)}"
 
diff --git a/poky/meta/conf/machine/include/tune-cortexa35.inc b/poky/meta/conf/machine/include/tune-cortexa35.inc
index cb3ad4c..61696da 100644
--- a/poky/meta/conf/machine/include/tune-cortexa35.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa35.inc
@@ -9,7 +9,7 @@
 AVAILTUNES += "cortexa35 cortexa35-crypto"
 ARMPKGARCH_tune-cortexa35             = "cortexa35"
 ARMPKGARCH_tune-cortexa35-crypto      = "cortexa35"
-TUNE_FEATURES_tune-cortexa35          = "${TUNE_FEATURES_tune-armv8a-crc} cortexa35"
+TUNE_FEATURES_tune-cortexa35          = "aarch64 cortexa35 crc"
 TUNE_FEATURES_tune-cortexa35-crypto   = "${TUNE_FEATURES_tune-cortexa35} crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa35             = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa35"
 PACKAGE_EXTRA_ARCHS_tune-cortexa35-crypto      = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa35 cortexa35-crypto"
diff --git a/poky/meta/conf/machine/include/tune-cortexa53.inc b/poky/meta/conf/machine/include/tune-cortexa53.inc
index 7f8863a..79ce7c4 100644
--- a/poky/meta/conf/machine/include/tune-cortexa53.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa53.inc
@@ -9,9 +9,10 @@
 AVAILTUNES += "cortexa53 cortexa53-crypto"
 ARMPKGARCH_tune-cortexa53             = "cortexa53"
 ARMPKGARCH_tune-cortexa53-crypto      = "cortexa53-crypto"
-TUNE_FEATURES_tune-cortexa53          = "${TUNE_FEATURES_tune-armv8a-crc} cortexa53"
+TUNE_FEATURES_tune-cortexa53          = "aarch64 cortexa53 crc"
 TUNE_FEATURES_tune-cortexa53-crypto   = "${TUNE_FEATURES_tune-cortexa53} crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa53             = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa53"
 PACKAGE_EXTRA_ARCHS_tune-cortexa53-crypto      = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa53 cortexa53-crypto"
+
 BASE_LIB_tune-cortexa53               = "lib64"
 BASE_LIB_tune-cortexa53-crypto        = "lib64"
diff --git a/poky/meta/conf/machine/include/tune-cortexa55.inc b/poky/meta/conf/machine/include/tune-cortexa55.inc
index e962973..66a5d0c 100644
--- a/poky/meta/conf/machine/include/tune-cortexa55.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa55.inc
@@ -8,6 +8,6 @@
 # Little Endian base configs
 AVAILTUNES += "cortexa55"
 ARMPKGARCH_tune-cortexa55             = "cortexa55"
-TUNE_FEATURES_tune-cortexa55          = "${TUNE_FEATURES_tune-armv8-2a-crypto} cortexa55"
+TUNE_FEATURES_tune-cortexa55          = "aarch64 cortexa55 crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa55    = "${PACKAGE_EXTRA_ARCHS_tune-armv8-2a-crypto} cortexa55"
 BASE_LIB_tune-cortexa55               = "lib64"
diff --git a/poky/meta/conf/machine/include/tune-cortexa57-cortexa53.inc b/poky/meta/conf/machine/include/tune-cortexa57-cortexa53.inc
index d329d61..d86be72 100644
--- a/poky/meta/conf/machine/include/tune-cortexa57-cortexa53.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa57-cortexa53.inc
@@ -1,6 +1,7 @@
 DEFAULTTUNE ?= "cortexa57-cortexa53"
 
 TUNEVALID[cortexa57-cortexa53] = "Enable big.LITTLE Cortex-A57.Cortex-A53 specific processor optimizations"
+TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
 TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", " -mcpu=cortex-a57.cortex-a53", "", d)}"
 MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa57-cortexa53", "cortexa57-cortexa53:", "", d)}"
 
@@ -9,6 +10,6 @@
 # Little Endian base configs
 AVAILTUNES += "cortexa57-cortexa53"
 ARMPKGARCH_tune-cortexa57-cortexa53 = "cortexa57-cortexa53"
-TUNE_FEATURES_tune-cortexa57-cortexa53 = "${TUNE_FEATURES_tune-armv8a-crc} cortexa57-cortexa53"
+TUNE_FEATURES_tune-cortexa57-cortexa53 = "aarch64 crc cortexa57-cortexa53"
 PACKAGE_EXTRA_ARCHS_tune-cortexa57-cortexa53 = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa57-cortexa53"
 BASE_LIB_tune-cortexa57-cortexa53 = "lib64"
diff --git a/poky/meta/conf/machine/include/tune-cortexa57.inc b/poky/meta/conf/machine/include/tune-cortexa57.inc
index 91fa668..3206ce7 100644
--- a/poky/meta/conf/machine/include/tune-cortexa57.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa57.inc
@@ -9,7 +9,7 @@
 AVAILTUNES += "cortexa57 cortexa57-crypto"
 ARMPKGARCH_tune-cortexa57             = "cortexa57"
 ARMPKGARCH_tune-cortexa57-crypto      = "cortexa57-crypto"
-TUNE_FEATURES_tune-cortexa57          = "${TUNE_FEATURES_tune-armv8a-crc} cortexa57"
+TUNE_FEATURES_tune-cortexa57          = "aarch64 cortexa57 crc"
 TUNE_FEATURES_tune-cortexa57-crypto   = "${TUNE_FEATURES_tune-cortexa57} crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa57             = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc} cortexa57"
 PACKAGE_EXTRA_ARCHS_tune-cortexa57-crypto      = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa57 cortexa57-crypto"
diff --git a/poky/meta/conf/machine/include/tune-cortexa72-cortexa53.inc b/poky/meta/conf/machine/include/tune-cortexa72-cortexa53.inc
index 98e8eba..64bb833 100644
--- a/poky/meta/conf/machine/include/tune-cortexa72-cortexa53.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa72-cortexa53.inc
@@ -1,6 +1,7 @@
 DEFAULTTUNE ?= "cortexa72-cortexa53"
 
 TUNEVALID[cortexa72-cortexa53] = "Enable big.LITTLE Cortex-A72.Cortex-A53 specific processor optimizations"
+TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
 TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa72-cortexa53", " -mcpu=cortex-a72.cortex-a53", "", d)}"
 MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa72-cortexa53", "cortexa72-cortexa53:", "", d)}"
 
@@ -10,7 +11,7 @@
 AVAILTUNES += "cortexa72-cortexa53 cortexa72-cortexa53-crypto"
 ARMPKGARCH_tune-cortexa72-cortexa53                  = "cortexa72-cortexa53"
 ARMPKGARCH_tune-cortexa72-cortexa53-crypto           = "cortexa72-cortexa53-crypto"
-TUNE_FEATURES_tune-cortexa72-cortexa53               = "${TUNE_FEATURES_tune-armv8a-crc} cortexa72-cortexa53"
+TUNE_FEATURES_tune-cortexa72-cortexa53               = "aarch64 crc cortexa72-cortexa53"
 TUNE_FEATURES_tune-cortexa72-cortexa53-crypto        = "${TUNE_FEATURES_tune-cortexa72-cortexa53} crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa72-cortexa53         = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc}        cortexa72-cortexa53"
 PACKAGE_EXTRA_ARCHS_tune-cortexa72-cortexa53-crypto  = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72-cortexa53 cortexa72-cortexa53-crypto"
diff --git a/poky/meta/conf/machine/include/tune-cortexa72.inc b/poky/meta/conf/machine/include/tune-cortexa72.inc
index b3f68ab..00f7745 100644
--- a/poky/meta/conf/machine/include/tune-cortexa72.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa72.inc
@@ -8,6 +8,6 @@
 # Little Endian base configs
 AVAILTUNES += "cortexa72"
 ARMPKGARCH_tune-cortexa72             = "cortexa72"
-TUNE_FEATURES_tune-cortexa72          = "${TUNE_FEATURES_tune-armv8a-crc-crypto} cortexa72"
+TUNE_FEATURES_tune-cortexa72          = "aarch64 cortexa72 crc crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa72    = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa72"
 BASE_LIB_tune-cortexa72               = "lib64"
diff --git a/poky/meta/conf/machine/include/tune-cortexa73-cortexa53.inc b/poky/meta/conf/machine/include/tune-cortexa73-cortexa53.inc
index 3750f07..4ec0f64 100644
--- a/poky/meta/conf/machine/include/tune-cortexa73-cortexa53.inc
+++ b/poky/meta/conf/machine/include/tune-cortexa73-cortexa53.inc
@@ -1,6 +1,7 @@
 DEFAULTTUNE ?= "cortexa73-cortexa53"
 
 TUNEVALID[cortexa73-cortexa53] = "Enable big.LITTLE Cortex-A73.Cortex-A53 specific processor optimizations"
+TUNECONFLICTS[aarch64] = "armv4 armv5 armv6 armv7 armv7a"
 MACHINEOVERRIDES =. "${@bb.utils.contains("TUNE_FEATURES", "cortexa73-cortexa53", "cortexa73-cortexa53:", "", d)}"
 TUNE_CCARGS .= "${@bb.utils.contains("TUNE_FEATURES", "cortexa73-cortexa53", " -mcpu=cortex-a73.cortex-a53", "", d)}"
 
@@ -10,7 +11,7 @@
 AVAILTUNES += "cortexa73-cortexa53 cortexa73-cortexa53-crypto"
 ARMPKGARCH_tune-cortexa73-cortexa53                  = "cortexa73-cortexa53"
 ARMPKGARCH_tune-cortexa73-cortexa53-crypto           = "cortexa73-cortexa53-crypto"
-TUNE_FEATURES_tune-cortexa73-cortexa53               = "${TUNE_FEATURES_tune-armv8a-crc} cortexa73-cortexa53"
+TUNE_FEATURES_tune-cortexa73-cortexa53               = "aarch64 crc cortexa73-cortexa53"
 TUNE_FEATURES_tune-cortexa73-cortexa53-crypto        = "${TUNE_FEATURES_tune-cortexa73-cortexa53} crypto"
 PACKAGE_EXTRA_ARCHS_tune-cortexa73-cortexa53         = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc}        cortexa73-cortexa53"
 PACKAGE_EXTRA_ARCHS_tune-cortexa73-cortexa53-crypto  = "${PACKAGE_EXTRA_ARCHS_tune-armv8a-crc-crypto} cortexa73-cortexa53 cortexa73-cortexa53-crypto"
diff --git a/poky/meta/conf/machine/qemumips.conf b/poky/meta/conf/machine/qemumips.conf
index b8c80f0..1373e4c 100644
--- a/poky/meta/conf/machine/qemumips.conf
+++ b/poky/meta/conf/machine/qemumips.conf
@@ -15,4 +15,4 @@
 
 QB_SYSTEM_NAME = "qemu-system-mips"
 
-QB_CPU = "-cpu 34Kf-64tlb"
+QB_CPU = "-cpu 34Kf"
diff --git a/poky/meta/lib/bblayers/templates/example.bb b/poky/meta/lib/bblayers/templates/example.bb
index facaae3..c4b873d 100644
--- a/poky/meta/lib/bblayers/templates/example.bb
+++ b/poky/meta/lib/bblayers/templates/example.bb
@@ -2,12 +2,10 @@
 DESCRIPTION = "Recipe created by bitbake-layers"
 LICENSE = "MIT"
 
-python do_display_banner() {
+python do_build() {
     bb.plain("***********************************************");
     bb.plain("*                                             *");
     bb.plain("*  Example recipe created by bitbake-layers   *");
     bb.plain("*                                             *");
     bb.plain("***********************************************");
 }
-
-addtask display_banner before do_build
diff --git a/poky/meta/lib/oe/package_manager/__init__.py b/poky/meta/lib/oe/package_manager/__init__.py
index 42225a3..865d6f9 100644
--- a/poky/meta/lib/oe/package_manager/__init__.py
+++ b/poky/meta/lib/oe/package_manager/__init__.py
@@ -397,13 +397,12 @@
                          "'%s' returned %d:\n%s" %
                          (' '.join(cmd), e.returncode, e.output.decode("utf-8")))
 
-        if self.d.getVar('IMAGE_LOCALES_ARCHIVE') == '1':
-            target_arch = self.d.getVar('TARGET_ARCH')
-            localedir = oe.path.join(self.target_rootfs, self.d.getVar("libdir"), "locale")
-            if os.path.exists(localedir) and os.listdir(localedir):
-                generate_locale_archive(self.d, self.target_rootfs, target_arch, localedir)
-                # And now delete the binary locales
-                self.remove(fnmatch.filter(self.list_installed(), "glibc-binary-localedata-*"), False)
+        target_arch = self.d.getVar('TARGET_ARCH')
+        localedir = oe.path.join(self.target_rootfs, self.d.getVar("libdir"), "locale")
+        if os.path.exists(localedir) and os.listdir(localedir):
+            generate_locale_archive(self.d, self.target_rootfs, target_arch, localedir)
+            # And now delete the binary locales
+            self.remove(fnmatch.filter(self.list_installed(), "glibc-binary-localedata-*"), False)
 
     def deploy_dir_lock(self):
         if self.deploy_dir is None:
diff --git a/poky/meta/lib/oe/sstatesig.py b/poky/meta/lib/oe/sstatesig.py
index 4b8f264..21ae0a7 100644
--- a/poky/meta/lib/oe/sstatesig.py
+++ b/poky/meta/lib/oe/sstatesig.py
@@ -482,8 +482,6 @@
     h = hashlib.sha256()
     prev_dir = os.getcwd()
     include_owners = os.environ.get('PSEUDO_DISABLED') == '0'
-    if "package_write_" in task or task == "package_qa":
-        include_owners = False
     extra_content = d.getVar('HASHEQUIV_HASH_VERSION')
 
     try:
diff --git a/poky/meta/lib/oeqa/selftest/cases/devtool.py b/poky/meta/lib/oeqa/selftest/cases/devtool.py
index 0185e67..4a791ff 100644
--- a/poky/meta/lib/oeqa/selftest/cases/devtool.py
+++ b/poky/meta/lib/oeqa/selftest/cases/devtool.py
@@ -520,10 +520,6 @@
         self._test_recipe_contents(recipefile, checkvars, [])
 
     def test_devtool_add_npm(self):
-        collections = get_bb_var('BBFILE_COLLECTIONS').split()
-        if "openembedded-layer" not in collections:
-            self.skipTest("Test needs meta-oe for nodejs")
-
         pn = 'savoirfairelinux-node-server-example'
         pv = '1.0.0'
         url = 'npm://registry.npmjs.org;package=@savoirfairelinux/node-server-example;version=' + pv
@@ -784,26 +780,6 @@
         self._check_src_repo(tempdir)
         # This is probably sufficient
 
-    def test_devtool_modify_overrides(self):
-        # Try modifying a recipe with patches in overrides
-        tempdir = tempfile.mkdtemp(prefix='devtoolqa')
-        self.track_for_cleanup(tempdir)
-        self.track_for_cleanup(self.workspacedir)
-        self.add_command_to_tearDown('bitbake-layers remove-layer */workspace')
-        result = runCmd('devtool modify devtool-patch-overrides -x %s' % (tempdir))
-
-        self._check_src_repo(tempdir)
-        source = os.path.join(tempdir, "source")
-        def check(branch, expected):
-            runCmd('git -C %s checkout %s' % (tempdir, branch))
-            with open(source, "rt") as f:
-                content = f.read()
-            self.assertEquals(content, expected)
-        check('devtool', 'This is a test for something\n')
-        check('devtool-no-overrides', 'This is a test for something\n')
-        check('devtool-override-qemuarm', 'This is a test for qemuarm\n')
-        check('devtool-override-qemux86', 'This is a test for qemux86\n')
-
 class DevtoolUpdateTests(DevtoolBase):
 
     def test_devtool_update_recipe(self):
diff --git a/poky/meta/lib/oeqa/selftest/cases/recipetool.py b/poky/meta/lib/oeqa/selftest/cases/recipetool.py
index 9d56e9e..6bac53c 100644
--- a/poky/meta/lib/oeqa/selftest/cases/recipetool.py
+++ b/poky/meta/lib/oeqa/selftest/cases/recipetool.py
@@ -409,10 +409,6 @@
         self._test_recipe_contents(recipefile, checkvars, inherits)
 
     def test_recipetool_create_npm(self):
-        collections = get_bb_var('BBFILE_COLLECTIONS').split()
-        if "openembedded-layer" not in collections:
-            self.skipTest("Test needs meta-oe for nodejs")
-
         temprecipe = os.path.join(self.tempdir, 'recipe')
         os.makedirs(temprecipe)
         recipefile = os.path.join(temprecipe, 'savoirfairelinux-node-server-example_1.0.0.bb')
diff --git a/poky/meta/lib/oeqa/selftest/cases/runtime_test.py b/poky/meta/lib/oeqa/selftest/cases/runtime_test.py
index 1bb1c4b..d89731c 100644
--- a/poky/meta/lib/oeqa/selftest/cases/runtime_test.py
+++ b/poky/meta/lib/oeqa/selftest/cases/runtime_test.py
@@ -161,7 +161,6 @@
         features += 'PACKAGE_FEED_GPG_NAME = "testuser"\n'
         features += 'PACKAGE_FEED_GPG_PASSPHRASE_FILE = "%s"\n' % os.path.join(signing_key_dir, 'key.passphrase')
         features += 'GPG_PATH = "%s"\n' % self.gpg_home
-        features += 'PSEUDO_IGNORE_PATHS .= ",%s"\n' % self.gpg_home
         self.write_config(features)
 
         # Build core-image-sato and testimage
diff --git a/poky/meta/recipes-core/coreutils/coreutils_8.32.bb b/poky/meta/recipes-core/coreutils/coreutils_8.32.bb
index 9d1ecee..f8ae3fd 100644
--- a/poky/meta/recipes-core/coreutils/coreutils_8.32.bb
+++ b/poky/meta/recipes-core/coreutils/coreutils_8.32.bb
@@ -158,7 +158,7 @@
 
 inherit ptest
 
-RDEPENDS_${PN}-ptest += "bash findutils gawk liberror-perl make perl perl-modules python3-core sed shadow"
+RDEPENDS_${PN}-ptest += "bash findutils gawk liberror-perl libmodule-build-perl make perl perl-module-file-stat python3-core sed shadow"
 
 # -dev automatic dependencies fails as we don't want libmodule-build-perl-dev, its too heavy
 # may need tweaking if DEPENDS changes
diff --git a/poky/meta/recipes-core/glibc/glibc-package.inc b/poky/meta/recipes-core/glibc/glibc-package.inc
index f7e4b59..5f1ab60 100644
--- a/poky/meta/recipes-core/glibc/glibc-package.inc
+++ b/poky/meta/recipes-core/glibc/glibc-package.inc
@@ -192,6 +192,7 @@
 	fi
 
 	cp -fpPR ${D}${datadir}/* $dest${datadir}
+	rm -rf ${D}${datadir}/locale/
 	cp -fpPR ${WORKDIR}/SUPPORTED $dest
 
 	target=$dest/scripts
diff --git a/poky/meta/recipes-core/musl/musl_git.bb b/poky/meta/recipes-core/musl/musl_git.bb
index 9c0818c..e72b05a 100644
--- a/poky/meta/recipes-core/musl/musl_git.bb
+++ b/poky/meta/recipes-core/musl/musl_git.bb
@@ -4,7 +4,7 @@
 require musl.inc
 inherit linuxloader
 
-SRCREV = "a5aff1972c9e3981566414b09a28e331ccd2be5d"
+SRCREV = "ffac0c229986725c0d0f3c806bafa7e3ca409f3b"
 
 BASEVER = "1.2.1"
 
diff --git a/poky/meta/recipes-core/systemd/systemd/0001-systemd.pc.in-use-ROOTPREFIX-without-suffixed-slash.patch b/poky/meta/recipes-core/systemd/systemd/0001-systemd.pc.in-use-ROOTPREFIX-without-suffixed-slash.patch
deleted file mode 100644
index 622a410..0000000
--- a/poky/meta/recipes-core/systemd/systemd/0001-systemd.pc.in-use-ROOTPREFIX-without-suffixed-slash.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 58860e0f248576a80ff2af256ba42713c186ae93 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Tue, 29 Sep 2020 18:01:41 -0700
-Subject: [PATCH] systemd.pc.in: use ROOTPREFIX without suffixed slash
-
-This complements the commit
-https://github.com/poettering/systemd/commit/b612c26ceb9f56af0271fc9f07c1724d2d260a8a
-
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- src/core/systemd.pc.in | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
---- a/src/core/systemd.pc.in
-+++ b/src/core/systemd.pc.in
-@@ -65,16 +65,16 @@ systemdshutdowndir=${systemd_shutdown_di
- tmpfiles_dir=${prefix}/lib/tmpfiles.d
- tmpfilesdir=${tmpfiles_dir}
- 
--sysusers_dir=${rootprefix}/lib/sysusers.d
-+sysusers_dir=${prefix}/lib/sysusers.d
- sysusersdir=${sysusers_dir}
- 
--sysctl_dir=${rootprefix}/lib/sysctl.d
-+sysctl_dir=${prefix}/lib/sysctl.d
- sysctldir=${sysctl_dir}
- 
--binfmt_dir=${rootprefix}/lib/binfmt.d
-+binfmt_dir=${prefix}/lib/binfmt.d
- binfmtdir=${binfmt_dir}
- 
--modules_load_dir=${rootprefix}/lib/modules-load.d
-+modules_load_dir=${prefix}/lib/modules-load.d
- modulesloaddir=${modules_load_dir}
- 
- catalog_dir=${prefix}/lib/systemd/catalog
diff --git a/poky/meta/recipes-core/systemd/systemd_246.6.bb b/poky/meta/recipes-core/systemd/systemd_246.6.bb
index 9215adf..c1424a1 100644
--- a/poky/meta/recipes-core/systemd/systemd_246.6.bb
+++ b/poky/meta/recipes-core/systemd/systemd_246.6.bb
@@ -20,7 +20,6 @@
            file://99-default.preset \
            file://0001-binfmt-Don-t-install-dependency-links-at-install-tim.patch \
            file://0003-implment-systemd-sysv-install-for-OE.patch \
-           file://0001-systemd.pc.in-use-ROOTPREFIX-without-suffixed-slash.patch \
            "
 
 # patches needed by musl
diff --git a/poky/meta/recipes-devtools/libtool/libtool-cross_2.4.6.bb b/poky/meta/recipes-devtools/libtool/libtool-cross_2.4.6.bb
index 02c6e15..522bf3a 100644
--- a/poky/meta/recipes-devtools/libtool/libtool-cross_2.4.6.bb
+++ b/poky/meta/recipes-devtools/libtool/libtool-cross_2.4.6.bb
@@ -6,8 +6,6 @@
 
 datadir = "${STAGING_DIR_TARGET}${target_datadir}"
 
-inherit nopackages
-
 do_configure_prepend () {
 	# Remove any existing libtool m4 since old stale versions would break
 	# any upgrade
diff --git a/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb b/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
index 8d6bbfc..9181413 100644
--- a/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
+++ b/poky/meta/recipes-devtools/mtd/mtd-utils_git.bb
@@ -17,7 +17,7 @@
            file://add-exclusion-to-mkfs-jffs2-git-2.patch \
            "
 
-S = "${WORKDIR}/git"
+S = "${WORKDIR}/git/"
 
 EXTRA_OECONF += "--enable-install-tests"
 
diff --git a/poky/meta/recipes-devtools/pseudo/pseudo_git.bb b/poky/meta/recipes-devtools/pseudo/pseudo_git.bb
index 2e13fec..3b623d8 100644
--- a/poky/meta/recipes-devtools/pseudo/pseudo_git.bb
+++ b/poky/meta/recipes-devtools/pseudo/pseudo_git.bb
@@ -6,7 +6,7 @@
            file://fallback-group \
            "
 
-SRCREV = "cca0d7f15b7197095cd587420d31b187620c3093"
+SRCREV = "d6b1b13c268d7246f0288d32d6b5eccc658cff4e"
 S = "${WORKDIR}/git"
 PV = "1.9.0+git${SRCPV}"
 
diff --git a/poky/meta/recipes-devtools/qemu/qemu.inc b/poky/meta/recipes-devtools/qemu/qemu.inc
index 6c0edcb..bbb9038 100644
--- a/poky/meta/recipes-devtools/qemu/qemu.inc
+++ b/poky/meta/recipes-devtools/qemu/qemu.inc
@@ -31,7 +31,6 @@
            file://0001-qemu-Do-not-include-file-if-not-exists.patch \
            file://find_datadir.patch \
            file://usb-fix-setup_len-init.patch \
-           file://0001-mips-add-34Kf-64tlb-fictitious-cpu-type-like-34Kf-bu.patch \
            "
 UPSTREAM_CHECK_REGEX = "qemu-(?P<pver>\d+(\.\d+)+)\.tar"
 
diff --git a/poky/meta/recipes-devtools/qemu/qemu/0001-mips-add-34Kf-64tlb-fictitious-cpu-type-like-34Kf-bu.patch b/poky/meta/recipes-devtools/qemu/qemu/0001-mips-add-34Kf-64tlb-fictitious-cpu-type-like-34Kf-bu.patch
deleted file mode 100644
index b6312e1..0000000
--- a/poky/meta/recipes-devtools/qemu/qemu/0001-mips-add-34Kf-64tlb-fictitious-cpu-type-like-34Kf-bu.patch
+++ /dev/null
@@ -1,118 +0,0 @@
-From b3fcc7d96523ad8e3ea28c09d495ef08529d01ce Mon Sep 17 00:00:00 2001
-From: Victor Kamensky <kamensky@cisco.com>
-Date: Wed, 7 Oct 2020 10:19:42 -0700
-Subject: [PATCH] mips: add 34Kf-64tlb fictitious cpu type like 34Kf but with
- 64 TLBs
-
-In Yocto Project CI runs it was observed that test run
-of 32 bit mips image takes almost twice longer than 64 bit
-mips image with the same logical load and CI execution
-hits timeout.
-
-See https://bugzilla.yoctoproject.org/show_bug.cgi?id=13992
-
-Yocto project uses 34Kf cpu type to run 32 bit mips image,
-and MIPS64R2-generic cpu type to run 64 bit mips64 image.
-
-Upon qemu behavior differences investigation between mips
-and mips64 two prominent observations came up: under
-logically similar load (same definition and configuration
-of user-land image) in case of mips get_physical_address
-function is called almost twice more often, meaning
-twice more memory accesses involved in this case. Also
-number of tlbwr instruction executed (r4k_helper_tlbwr
-qemu function) almost 16 time bigger in mips case than in
-mips64.
-
-It turns out that 34Kf cpu has 16 TLBs, but in case of
-MIPS64R2-generic it is 64 TLBs. So that explains why
-some many more tlbwr had to be execute by kernel TLB refill
-handler in case of 32 bit misp.
-
-The idea of the fix is to come up with new 34Kf-64tlb fictitious
-cpu type, that would behave exactly as 34Kf but it would
-contain 64 TLBs to reduce TLB trashing. After all, adding
-more TLBs to soft mmu is easy.
-
-Experiment with some significant non-trvial load in Yocto
-environment by running do_testimage load shows that 34Kf-64tlb
-cpu performs 40% or so better than original 34Kf cpu wrt test
-execution real time.
-
-It is not ideal to have cpu type that does not exist in the
-wild but given performance gains it seems to be justified.
-
-Signed-off-by: Victor Kamensky <kamensky@cisco.com>
----
- target/mips/translate_init.inc.c | 55 ++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 55 insertions(+)
-
-diff --git a/target/mips/translate_init.inc.c b/target/mips/translate_init.inc.c
-index 637caccd89..b73ab48231 100644
---- a/target/mips/translate_init.inc.c
-+++ b/target/mips/translate_init.inc.c
-@@ -297,6 +297,61 @@ const mips_def_t mips_defs[] =
-         .insn_flags = CPU_MIPS32R2 | ASE_MIPS16 | ASE_DSP | ASE_MT,
-         .mmu_type = MMU_TYPE_R4000,
-     },
-+    /*
-+     * Verbatim copy of "34Kf" cpu, only bumped up number of TLB entries
-+     * from 16 to 64 (see CP0_Config0 value at CP0C1_MMU bits) to improve
-+     * performance by reducing number of TLB refill exceptions and
-+     * eliminating need to run all corresponding TLB refill handling
-+     * instructions.
-+     */
-+    {
-+        .name = "34Kf-64tlb",
-+        .CP0_PRid = 0x00019500,
-+        .CP0_Config0 = MIPS_CONFIG0 | (0x1 << CP0C0_AR) |
-+                       (MMU_TYPE_R4000 << CP0C0_MT),
-+        .CP0_Config1 = MIPS_CONFIG1 | (1 << CP0C1_FP) | (63 << CP0C1_MMU) |
-+                       (0 << CP0C1_IS) | (3 << CP0C1_IL) | (1 << CP0C1_IA) |
-+                       (0 << CP0C1_DS) | (3 << CP0C1_DL) | (1 << CP0C1_DA) |
-+                       (1 << CP0C1_CA),
-+        .CP0_Config2 = MIPS_CONFIG2,
-+        .CP0_Config3 = MIPS_CONFIG3 | (1 << CP0C3_VInt) | (1 << CP0C3_MT) |
-+                       (1 << CP0C3_DSPP),
-+        .CP0_LLAddr_rw_bitmask = 0,
-+        .CP0_LLAddr_shift = 0,
-+        .SYNCI_Step = 32,
-+        .CCRes = 2,
-+        .CP0_Status_rw_bitmask = 0x3778FF1F,
-+        .CP0_TCStatus_rw_bitmask = (0 << CP0TCSt_TCU3) | (0 << CP0TCSt_TCU2) |
-+                    (1 << CP0TCSt_TCU1) | (1 << CP0TCSt_TCU0) |
-+                    (0 << CP0TCSt_TMX) | (1 << CP0TCSt_DT) |
-+                    (1 << CP0TCSt_DA) | (1 << CP0TCSt_A) |
-+                    (0x3 << CP0TCSt_TKSU) | (1 << CP0TCSt_IXMT) |
-+                    (0xff << CP0TCSt_TASID),
-+        .CP1_fcr0 = (1 << FCR0_F64) | (1 << FCR0_L) | (1 << FCR0_W) |
-+                    (1 << FCR0_D) | (1 << FCR0_S) | (0x95 << FCR0_PRID),
-+        .CP1_fcr31 = 0,
-+        .CP1_fcr31_rw_bitmask = 0xFF83FFFF,
-+        .CP0_SRSCtl = (0xf << CP0SRSCtl_HSS),
-+        .CP0_SRSConf0_rw_bitmask = 0x3fffffff,
-+        .CP0_SRSConf0 = (1U << CP0SRSC0_M) | (0x3fe << CP0SRSC0_SRS3) |
-+                    (0x3fe << CP0SRSC0_SRS2) | (0x3fe << CP0SRSC0_SRS1),
-+        .CP0_SRSConf1_rw_bitmask = 0x3fffffff,
-+        .CP0_SRSConf1 = (1U << CP0SRSC1_M) | (0x3fe << CP0SRSC1_SRS6) |
-+                    (0x3fe << CP0SRSC1_SRS5) | (0x3fe << CP0SRSC1_SRS4),
-+        .CP0_SRSConf2_rw_bitmask = 0x3fffffff,
-+        .CP0_SRSConf2 = (1U << CP0SRSC2_M) | (0x3fe << CP0SRSC2_SRS9) |
-+                    (0x3fe << CP0SRSC2_SRS8) | (0x3fe << CP0SRSC2_SRS7),
-+        .CP0_SRSConf3_rw_bitmask = 0x3fffffff,
-+        .CP0_SRSConf3 = (1U << CP0SRSC3_M) | (0x3fe << CP0SRSC3_SRS12) |
-+                    (0x3fe << CP0SRSC3_SRS11) | (0x3fe << CP0SRSC3_SRS10),
-+        .CP0_SRSConf4_rw_bitmask = 0x3fffffff,
-+        .CP0_SRSConf4 = (0x3fe << CP0SRSC4_SRS15) |
-+                    (0x3fe << CP0SRSC4_SRS14) | (0x3fe << CP0SRSC4_SRS13),
-+        .SEGBITS = 32,
-+        .PABITS = 32,
-+        .insn_flags = CPU_MIPS32R2 | ASE_MIPS16 | ASE_DSP | ASE_MT,
-+        .mmu_type = MMU_TYPE_R4000,
-+    },
-     {
-         .name = "74Kf",
-         .CP0_PRid = 0x00019700,
--- 
-2.14.5
-
diff --git a/poky/meta/recipes-devtools/strace/strace/0001-xlat-Mark-IPPROTO_MAX-last-in-IPPROTO_-constants.patch b/poky/meta/recipes-devtools/strace/strace/0001-xlat-Mark-IPPROTO_MAX-last-in-IPPROTO_-constants.patch
deleted file mode 100644
index cd53f33..0000000
--- a/poky/meta/recipes-devtools/strace/strace/0001-xlat-Mark-IPPROTO_MAX-last-in-IPPROTO_-constants.patch
+++ /dev/null
@@ -1,70 +0,0 @@
-From 387d3b6fba95cb47c4dacc6bcd330148a9168850 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Wed, 7 Oct 2020 12:54:03 -0700
-Subject: [PATCH] xlat: Mark IPPROTO_MAX last in IPPROTO_* constants
-
-* xlat/inet_protocols.in (IPPROTO_MAX): It should be the last entry
-  after adding IPPROTO_MPTCP this should have new value as
-  IPPROTO_MPTCP + 1.
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-Upstream-Status: Submitted [https://lists.strace.io/pipermail/strace-devel/2020-October/010253.html]
----
- xlat/inet_protocols.in | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/xlat/inet_protocols.in
-+++ b/xlat/inet_protocols.in
-@@ -32,5 +32,5 @@ IPPROTO_UDPLITE		136
- IPPROTO_MPLS		137
- IPPROTO_ETHERNET	143
- IPPROTO_RAW		255
--IPPROTO_MAX		256
- IPPROTO_MPTCP		262
-+IPPROTO_MAX		263
---- a/xlat/inet_protocols.h
-+++ b/xlat/inet_protocols.h
-@@ -234,19 +234,19 @@ DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE
- #else
- # define IPPROTO_RAW 255
- #endif
--#if defined(IPPROTO_MAX) || (defined(HAVE_DECL_IPPROTO_MAX) && HAVE_DECL_IPPROTO_MAX)
-+#if defined(IPPROTO_MPTCP) || (defined(HAVE_DECL_IPPROTO_MPTCP) && HAVE_DECL_IPPROTO_MPTCP)
- DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE
--static_assert((IPPROTO_MAX) == (256), "IPPROTO_MAX != 256");
-+static_assert((IPPROTO_MPTCP) == (262), "IPPROTO_MPTCP != 262");
- DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE
- #else
--# define IPPROTO_MAX 256
-+# define IPPROTO_MPTCP 262
- #endif
--#if defined(IPPROTO_MPTCP) || (defined(HAVE_DECL_IPPROTO_MPTCP) && HAVE_DECL_IPPROTO_MPTCP)
-+#if defined(IPPROTO_MAX) || (defined(HAVE_DECL_IPPROTO_MAX) && HAVE_DECL_IPPROTO_MAX)
- DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE
--static_assert((IPPROTO_MPTCP) == (262), "IPPROTO_MPTCP != 262");
-+static_assert((IPPROTO_MAX) == (263), "IPPROTO_MAX != 263");
- DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE
- #else
--# define IPPROTO_MPTCP 262
-+# define IPPROTO_MAX 263
- #endif
- 
- #ifndef XLAT_MACROS_ONLY
-@@ -353,12 +353,12 @@ static const struct xlat_data inet_proto
-  XLAT(IPPROTO_RAW),
-  #define XLAT_VAL_32 ((unsigned) (IPPROTO_RAW))
-  #define XLAT_STR_32 STRINGIFY(IPPROTO_RAW)
-- XLAT(IPPROTO_MAX),
-- #define XLAT_VAL_33 ((unsigned) (IPPROTO_MAX))
-- #define XLAT_STR_33 STRINGIFY(IPPROTO_MAX)
-  XLAT(IPPROTO_MPTCP),
-- #define XLAT_VAL_34 ((unsigned) (IPPROTO_MPTCP))
-- #define XLAT_STR_34 STRINGIFY(IPPROTO_MPTCP)
-+ #define XLAT_VAL_33 ((unsigned) (IPPROTO_MPTCP))
-+ #define XLAT_STR_33 STRINGIFY(IPPROTO_MPTCP)
-+ XLAT(IPPROTO_MAX),
-+ #define XLAT_VAL_34 ((unsigned) (IPPROTO_MAX))
-+ #define XLAT_STR_34 STRINGIFY(IPPROTO_MAX)
- };
- const struct xlat inet_protocols[1] = { {
-  .data = inet_protocols_xdata,
diff --git a/poky/meta/recipes-devtools/strace/strace_5.8.bb b/poky/meta/recipes-devtools/strace/strace_5.8.bb
index 0415588..70d5940 100644
--- a/poky/meta/recipes-devtools/strace/strace_5.8.bb
+++ b/poky/meta/recipes-devtools/strace/strace_5.8.bb
@@ -14,7 +14,6 @@
            file://ptest-spacesave.patch \
            file://uintptr_t.patch \
            file://0001-strace-fix-reproducibilty-issues.patch \
-           file://0001-xlat-Mark-IPPROTO_MAX-last-in-IPPROTO_-constants.patch \
            "
 SRC_URI[sha256sum] = "df4a669f7fff9cc302784085bd4b72fab216a426a3f72c892b28a537b71e7aa9"
 
diff --git a/poky/meta/recipes-extended/parted/files/run-ptest b/poky/meta/recipes-extended/parted/files/run-ptest
index 374f1bf..f39c478 100644
--- a/poky/meta/recipes-extended/parted/files/run-ptest
+++ b/poky/meta/recipes-extended/parted/files/run-ptest
@@ -1,7 +1,5 @@
 #!/bin/sh
 
-mkdir -p /etc/udev/mount.blacklist.d
 echo /dev/sda1 >> /etc/udev/mount.blacklist.d/parted-tmp
-rm -f *.log
 make -C tests test-suite.log
 rm /etc/udev/mount.blacklist.d/parted-tmp
diff --git a/poky/meta/recipes-extended/parted/parted_3.3.bb b/poky/meta/recipes-extended/parted/parted_3.3.bb
index a1fd3ef..aa4d804 100644
--- a/poky/meta/recipes-extended/parted/parted_3.3.bb
+++ b/poky/meta/recipes-extended/parted/parted_3.3.bb
@@ -46,7 +46,7 @@
 }
 
 RDEPENDS_${PN}-ptest = "bash coreutils perl util-linux-losetup python3 make gawk e2fsprogs-mke2fs"
-RRECOMMENDS_${PN}-ptest = "kernel-module-scsi-debug"
+
 RDEPENDS_${PN}-ptest_append_libc-glibc = "\
         glibc-utils \
         locale-base-en-us \
diff --git a/poky/meta/recipes-extended/shadow/shadow-sysroot_4.6.bb b/poky/meta/recipes-extended/shadow/shadow-sysroot_4.6.bb
index 1f6232e..a8c1539 100644
--- a/poky/meta/recipes-extended/shadow/shadow-sysroot_4.6.bb
+++ b/poky/meta/recipes-extended/shadow/shadow-sysroot_4.6.bb
@@ -27,5 +27,3 @@
 # otherwise: dbus-dev depends on shadow-sysroot-dev which depends on shadow-sysroot
 # and this has another copy of /etc/login.defs already provided by shadow
 PACKAGES = ""
-
-inherit nopackages
diff --git a/poky/meta/recipes-extended/timezone/timezone.inc b/poky/meta/recipes-extended/timezone/timezone.inc
index 8eb17c5..32723f3 100644
--- a/poky/meta/recipes-extended/timezone/timezone.inc
+++ b/poky/meta/recipes-extended/timezone/timezone.inc
@@ -6,7 +6,7 @@
 LICENSE = "PD & BSD & BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=c679c9d6b02bc2757b3eaf8f53c43fba"
 
-PV = "2020b"
+PV = "2020a"
 
 SRC_URI =" http://www.iana.org/time-zones/repository/releases/tzcode${PV}.tar.gz;name=tzcode \
            http://www.iana.org/time-zones/repository/releases/tzdata${PV}.tar.gz;name=tzdata \
@@ -14,5 +14,7 @@
 
 UPSTREAM_CHECK_URI = "http://www.iana.org/time-zones"
 
-SRC_URI[tzcode.sha256sum] = "47eff8944de4a64f7629b851e4a32338ab12c9b73edd62063795167ff1fe43da"
-SRC_URI[tzdata.sha256sum] = "9b053f951d245ce89d850b96ee4711d82d833559b1fc96ba19f90bc4d745e809"
+SRC_URI[tzcode.md5sum] = "f87c3477e85a5c4b00df0def6c6a0055"
+SRC_URI[tzcode.sha256sum] = "7d2af7120ee03df71fbca24031ccaf42404752e639196fe93c79a41b38a6d669"
+SRC_URI[tzdata.md5sum] = "96a985bb8eeab535fb8aa2132296763a"
+SRC_URI[tzdata.sha256sum] = "547161eca24d344e0b5f96aff6a76b454da295dc14ed4ca50c2355043fb899a2"
diff --git a/poky/meta/recipes-extended/timezone/tzdata.bb b/poky/meta/recipes-extended/timezone/tzdata.bb
index f844311..6aac516 100644
--- a/poky/meta/recipes-extended/timezone/tzdata.bb
+++ b/poky/meta/recipes-extended/timezone/tzdata.bb
@@ -15,18 +15,18 @@
 INSTALL_TIMEZONE_FILE ?= "1"
 
 TZONES= "africa antarctica asia australasia europe northamerica southamerica  \
-         factory etcetera backward \
+         factory etcetera backward systemv \
         "
 # pacificnew 
 
 do_compile () {
         for zone in ${TZONES}; do \
             ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo -L /dev/null \
-                ${S}/${zone} ; \
+                -y ${S}/yearistype.sh ${S}/${zone} ; \
             ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo/posix -L /dev/null \
-                ${S}/${zone} ; \
+                -y ${S}/yearistype.sh ${S}/${zone} ; \
             ${STAGING_BINDIR_NATIVE}/zic -d ${WORKDIR}${datadir}/zoneinfo/right -L ${S}/leapseconds \
-                ${S}/${zone} ; \
+                -y ${S}/yearistype.sh ${S}/${zone} ; \
         done
 }
 
diff --git a/poky/meta/recipes-graphics/wayland/weston-init/weston@.service b/poky/meta/recipes-graphics/wayland/weston-init/weston@.service
index ce8f4fb..0a1df15 100644
--- a/poky/meta/recipes-graphics/wayland/weston-init/weston@.service
+++ b/poky/meta/recipes-graphics/wayland/weston-init/weston@.service
@@ -29,7 +29,6 @@
 [Service]
 # Requires systemd-notify.so Weston plugin.
 Type=notify
-EnvironmentFile=/etc/default/weston
 ExecStart=/usr/bin/weston --modules=systemd-notify.so
 
 # Optional watchdog setup
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.4.bb b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.4.bb
index 13f7246..eded625 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.4.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.4.bb
@@ -11,13 +11,13 @@
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "3a5f7e9a874f0a6e9ad599b4fc6c491db231dd6f"
-SRCREV_meta ?= "7f765dcb29003bafc9c0ac770147940be6c420b2"
+SRCREV_machine ?= "1d9e25c4f35155580cef313ff2a76de545124a1d"
+SRCREV_meta ?= "0d860e075788a92601dff3eb9b615ee41e465040"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.4;destsuffix=${KMETA}"
 
-LINUX_VERSION ?= "5.4.69"
+LINUX_VERSION ?= "5.4.65"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.8.bb b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.8.bb
index 3d6d750..aa01f06 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.8.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.8.bb
@@ -11,13 +11,13 @@
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_meta ?= "34775c20bc4f4ac32ac7eded79f9dc8ca77e4277"
+SRCREV_machine ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_meta ?= "ffbfe61a194537689c782b20da185e7e4daa9ef9"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.8;destsuffix=${KMETA}"
 
-LINUX_VERSION ?= "5.8.13"
+LINUX_VERSION ?= "5.8.9"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.4.bb b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.4.bb
index 00e1b65..853fc93 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.4.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.4.bb
@@ -6,7 +6,7 @@
 
 require recipes-kernel/linux/linux-yocto.inc
 
-LINUX_VERSION ?= "5.4.69"
+LINUX_VERSION ?= "5.4.65"
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
@@ -15,9 +15,9 @@
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine_qemuarm ?= "58f39df46d9daf12a095ffe225032ec325612960"
-SRCREV_machine ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_meta ?= "7f765dcb29003bafc9c0ac770147940be6c420b2"
+SRCREV_machine_qemuarm ?= "bb77791bc00cfa70211dd238d312b4db950c0808"
+SRCREV_machine ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_meta ?= "0d860e075788a92601dff3eb9b615ee41e465040"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.8.bb b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.8.bb
index 764264f..76b6122 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.8.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.8.bb
@@ -6,7 +6,7 @@
 
 require recipes-kernel/linux/linux-yocto.inc
 
-LINUX_VERSION ?= "5.8.13"
+LINUX_VERSION ?= "5.8.9"
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
@@ -15,9 +15,9 @@
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine_qemuarm ?= "627cc1717f47c4d9bc9d58f88b1764990d982a99"
-SRCREV_machine ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_meta ?= "34775c20bc4f4ac32ac7eded79f9dc8ca77e4277"
+SRCREV_machine_qemuarm ?= "830cb9af40e856615b7a435a4fac57b748ba56d6"
+SRCREV_machine ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_meta ?= "ffbfe61a194537689c782b20da185e7e4daa9ef9"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto_5.4.bb b/poky/meta/recipes-kernel/linux/linux-yocto_5.4.bb
index bcc5003..d06d653 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto_5.4.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto_5.4.bb
@@ -12,16 +12,16 @@
 KBRANCH_qemux86-64 ?= "v5.4/standard/base"
 KBRANCH_qemumips64 ?= "v5.4/standard/mti-malta64"
 
-SRCREV_machine_qemuarm ?= "561d4f6eb1de32e1448451db86656826cf406eb5"
-SRCREV_machine_qemuarm64 ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_machine_qemumips ?= "e421f3f2399c153c4d58241cb6d1be926f7efc45"
-SRCREV_machine_qemuppc ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_machine_qemuriscv64 ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_machine_qemux86 ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_machine_qemux86-64 ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_machine_qemumips64 ?= "72d2f11b5f171e196d6b9824b82575d9a7b59e6f"
-SRCREV_machine ?= "cfcdd63145c0d741e57ee3e3e58f794229c6c09c"
-SRCREV_meta ?= "7f765dcb29003bafc9c0ac770147940be6c420b2"
+SRCREV_machine_qemuarm ?= "894e63d3256613faa39931a6ae505cfd196df067"
+SRCREV_machine_qemuarm64 ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_machine_qemumips ?= "aa13fdb2c5f8c4e4e432bfee6df9c8f76ec8ac70"
+SRCREV_machine_qemuppc ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_machine_qemuriscv64 ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_machine_qemux86 ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_machine_qemux86-64 ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_machine_qemumips64 ?= "4fb21d604fc54db63221ea28ab90622c29d74202"
+SRCREV_machine ?= "406008bf3232dfc9e63b6e7bf745ca883c45041e"
+SRCREV_meta ?= "0d860e075788a92601dff3eb9b615ee41e465040"
 
 # remap qemuarm to qemuarma15 for the 5.4 kernel
 # KMACHINE_qemuarm ?= "qemuarma15"
@@ -30,7 +30,7 @@
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.4;destsuffix=${KMETA}"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
-LINUX_VERSION ?= "5.4.69"
+LINUX_VERSION ?= "5.4.65"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto_5.8.bb b/poky/meta/recipes-kernel/linux/linux-yocto_5.8.bb
index f80ae23..f8e7253 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto_5.8.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto_5.8.bb
@@ -12,16 +12,16 @@
 KBRANCH_qemux86-64 ?= "v5.8/standard/base"
 KBRANCH_qemumips64 ?= "v5.8/standard/mti-malta64"
 
-SRCREV_machine_qemuarm ?= "41542e01d0deb5a38c190809f4fd01a442769938"
-SRCREV_machine_qemuarm64 ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_machine_qemumips ?= "36e642d5b6c5b1d05f6172a75df172ad8fefc30b"
-SRCREV_machine_qemuppc ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_machine_qemuriscv64 ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_machine_qemux86 ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_machine_qemux86-64 ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_machine_qemumips64 ?= "5538a54afd2525803729c85a40609cae292cb242"
-SRCREV_machine ?= "5981001bf03f0d0c1cf641a2287ab6368baf628a"
-SRCREV_meta ?= "34775c20bc4f4ac32ac7eded79f9dc8ca77e4277"
+SRCREV_machine_qemuarm ?= "d351bf87c9c0e96a1f27f87f16d298bc4470e0b5"
+SRCREV_machine_qemuarm64 ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_machine_qemumips ?= "93d29a70890b19fb5482ebcab5f3a49301851daf"
+SRCREV_machine_qemuppc ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_machine_qemuriscv64 ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_machine_qemux86 ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_machine_qemux86-64 ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_machine_qemumips64 ?= "4faa049b6b7b51c5d12d20c5e9fcf8e0a3ba8d42"
+SRCREV_machine ?= "31fafe701e2adec65d2b2a74a3e592a358915c67"
+SRCREV_meta ?= "ffbfe61a194537689c782b20da185e7e4daa9ef9"
 
 # remap qemuarm to qemuarma15 for the 5.8 kernel
 # KMACHINE_qemuarm ?= "qemuarma15"
@@ -30,7 +30,7 @@
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.8;destsuffix=${KMETA}"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
-LINUX_VERSION ?= "5.8.13"
+LINUX_VERSION ?= "5.8.9"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"
diff --git a/poky/meta/recipes-support/boost/bjam-native_1.74.0.bb b/poky/meta/recipes-support/boost/bjam-native_1.74.0.bb
new file mode 100644
index 0000000..d843eb0
--- /dev/null
+++ b/poky/meta/recipes-support/boost/bjam-native_1.74.0.bb
@@ -0,0 +1,20 @@
+require boost-${PV}.inc
+
+SUMMARY = "Portable Boost.Jam build tool for boost"
+SECTION = "devel"
+
+inherit native
+
+SRC_URI += "file://0001-Build-debug-version-of-bjam.patch \
+            file://0001-build.sh-use-DNDEBUG-also-in-debug-builds.patch \
+           "
+
+do_compile() {
+    ./bootstrap.sh --with-toolset=gcc
+}
+
+do_install() {
+    install -d ${D}${bindir}/
+    # install unstripped version for bjam
+    install -c -m 755 b2 ${D}${bindir}/bjam
+}
diff --git a/poky/meta/recipes-support/boost/boost-build-native_4.3.0.bb b/poky/meta/recipes-support/boost/boost-build-native_4.3.0.bb
deleted file mode 100644
index d8096de..0000000
--- a/poky/meta/recipes-support/boost/boost-build-native_4.3.0.bb
+++ /dev/null
@@ -1,23 +0,0 @@
-SUMMARY = "Boost.Build"
-SECTION = "devel"
-
-LICENSE = "BSL-1.0"
-LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=e4224ccaecb14d942c71d31bef20d78c"
-
-SRC_URI = "git://github.com/boostorg/build;protocol=https"
-SRCREV = "632ea768f3eb225b4472c5ed6d20afee708724ad"
-
-inherit native
-
-S = "${WORKDIR}/git"
-
-do_compile() {
-    ./bootstrap.sh
-}
-
-do_install() {
-    ./b2 install --prefix=${prefix} staging-prefix=${D}${prefix}
-}
-
-# The build is either release mode (pre-stripped) or debug (-O0).
-INSANE_SKIP_${PN} = "already-stripped"
diff --git a/poky/meta/recipes-support/boost/boost.inc b/poky/meta/recipes-support/boost/boost.inc
index cbf9cad..ea1bc12 100644
--- a/poky/meta/recipes-support/boost/boost.inc
+++ b/poky/meta/recipes-support/boost/boost.inc
@@ -1,6 +1,6 @@
 SUMMARY = "Free peer-reviewed portable C++ source libraries"
 SECTION = "libs"
-DEPENDS = "boost-build-native zlib bzip2"
+DEPENDS = "bjam-native zlib bzip2"
 
 CVE_PRODUCT = "boost:boost"
 
@@ -14,15 +14,11 @@
 	atomic \
 	chrono \
 	container \
-	context \
 	contract \
-	coroutine \
 	date_time \
 	exception \
-	fiber \
 	filesystem \
 	graph \
-	headers \
 	iostreams \
 	log \
 	math \
@@ -31,13 +27,23 @@
 	regex \
 	serialization \
 	system \
+	timer \
 	test \
 	thread \
-	timer \
-	type_erasure \
 	wave \
 	"
 
+# only supported by x86 and powerpc
+BOOST_LIBS_append_x86 = " context coroutine"
+BOOST_LIBS_append_x86-64 = " context coroutine"
+BOOST_LIBS_append_powerpc = " context coroutine"
+BOOST_LIBS_append_arm = " context coroutine"
+BOOST_LIBS_append_aarch64 = " context coroutine"
+# need consistent settings for native builds (x86 override not applied for native)
+BOOST_LIBS_remove_class-native = " context coroutine"
+# does not compile
+BOOST_LIBS_remove_mips16e = "wave"
+
 # optional libraries
 PACKAGECONFIG ??= "locale python"
 PACKAGECONFIG[locale] = ",,icu"
@@ -163,7 +169,7 @@
 
 	# D2194:Fixing the failure of "error: duplicate initialization of gcc with the following parameters" during compilation.
 	rm -f ${WORKDIR}/user-config.jam
-	echo 'using gcc : : ${CXX} : <cflags>"${CFLAGS}" <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" ;' >> ${WORKDIR}/user-config.jam
+	echo 'using gcc : 4.3.1 : ${CXX} : <cflags>"${CFLAGS}" <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" ;' >> ${WORKDIR}/user-config.jam
 
 	# If we want Python then we need to tell Boost *exactly* where to find it
 	if ${@bb.utils.contains('BOOST_LIBS', 'python', 'true', 'false', d)}; then
@@ -174,7 +180,7 @@
 		echo "using mpi : : <find-shared-library>mpi ;" >> ${WORKDIR}/user-config.jam
 	fi
 
-	CC="${BUILD_CC}" CFLAGS="${BUILD_CFLAGS}" ./bootstrap.sh --with-bjam=b2 --with-toolset=gcc
+	CC="${BUILD_CC}" CFLAGS="${BUILD_CFLAGS}" ./bootstrap.sh --with-bjam=bjam --with-toolset=gcc
 
 	# Boost can't be trusted to find Python on it's own, so remove any mention
 	# of it from the boost configuration
@@ -183,7 +189,7 @@
 
 do_compile() {
 	cd ${S}
-	b2 ${BJAM_OPTS} \
+	bjam ${BJAM_OPTS} \
 		--prefix=${prefix} \
 		--exec-prefix=${exec_prefix} \
 		--libdir=${libdir} \
@@ -193,7 +199,7 @@
 
 do_install() {
 	cd ${S}
-	b2 ${BJAM_OPTS} \
+	bjam ${BJAM_OPTS} \
 		--libdir=${D}${libdir} \
 		--includedir=${D}${includedir} \
 		install
diff --git a/poky/meta/recipes-support/boost/files/0001-Build-debug-version-of-bjam.patch b/poky/meta/recipes-support/boost/files/0001-Build-debug-version-of-bjam.patch
new file mode 100644
index 0000000..c6dcee9
--- /dev/null
+++ b/poky/meta/recipes-support/boost/files/0001-Build-debug-version-of-bjam.patch
@@ -0,0 +1,38 @@
+From 19c117c3d1388654da484e26afb3fb6c3e4181a9 Mon Sep 17 00:00:00 2001
+From: Daniel Klauer <daniel.klauer@gin.de>
+Date: Tue, 30 Jul 2019 11:39:09 +0200
+Subject: [PATCH] Build debug version of bjam
+
+bjam is stripped by default, this causes QA warning while stripping it
+from do_populate_sysroot():
+
+  WARNING: File '.../tmp/sysroots/x86_64-linux/usr/bin/bjam' \
+    from bjam-native was already stripped, \
+    this will prevent future debugging!
+
+The JAM scripts allow to build unstripped version with '--debug'. Just
+build and install the bjam.debug to stop bjam from being stripped in
+compile step.
+
+Upstream-Status: Inappropriate [configuration]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ bootstrap.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/bootstrap.sh b/bootstrap.sh
+index ca0b08d58..87f38dcf2 100755
+--- a/bootstrap.sh
++++ b/bootstrap.sh
+@@ -223,7 +223,7 @@ rm -f config.log
+ if test "x$BJAM" = x; then
+   $ECHO -n "Building Boost.Build engine with toolset $TOOLSET... "
+   pwd=`pwd`
+-  (cd "$my_dir/tools/build/src/engine" && ./build.sh "$TOOLSET") > bootstrap.log 2>&1
++  (cd "$my_dir/tools/build/src/engine" && ./build.sh "$TOOLSET" --debug) > bootstrap.log 2>&1
+   if [ $? -ne 0 ]; then
+       echo
+       echo "Failed to build Boost.Build build engine" 
+-- 
+2.17.1
+
diff --git a/poky/meta/recipes-support/boost/files/0001-build.sh-use-DNDEBUG-also-in-debug-builds.patch b/poky/meta/recipes-support/boost/files/0001-build.sh-use-DNDEBUG-also-in-debug-builds.patch
new file mode 100644
index 0000000..4c6ef2e
--- /dev/null
+++ b/poky/meta/recipes-support/boost/files/0001-build.sh-use-DNDEBUG-also-in-debug-builds.patch
@@ -0,0 +1,27 @@
+From 2afd025997a57794ce24e07e914b461dfea6ba5f Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Mon, 26 Aug 2019 16:04:16 +0200
+Subject: [PATCH] build.sh: use -DNDEBUG also in debug builds
+
+Without it, there is a significant performance regression
+when running 'bjam install'.
+
+Upstream-Status: Inappropriate [configuration]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ tools/build/src/engine/build.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tools/build/src/engine/build.sh b/tools/build/src/engine/build.sh
+index a1e4cd335..64e0a4c80 100755
+--- a/tools/build/src/engine/build.sh
++++ b/tools/build/src/engine/build.sh
+@@ -436,7 +436,7 @@ case $B2_OS in
+     ;;
+ esac
+ 
+-if check_debug_build "$@" ; then B2_CXXFLAGS="${B2_CXXFLAGS_DEBUG}"
++if check_debug_build "$@" ; then B2_CXXFLAGS="${B2_CXXFLAGS_DEBUG} -DNDEBUG"
+ else B2_CXXFLAGS="${B2_CXXFLAGS_RELEASE} -DNDEBUG"
+ fi
+ echo_run ${B2_CXX} ${CXXFLAGS} ${B2_CXXFLAGS} ${B2_SOURCES} -o b2
diff --git a/poky/meta/recipes-support/rng-tools/rng-tools/0001-rngd-fix-debug-to-also-filter-syslog-calls.patch b/poky/meta/recipes-support/rng-tools/rng-tools/0001-rngd-fix-debug-to-also-filter-syslog-calls.patch
deleted file mode 100644
index 0733378..0000000
--- a/poky/meta/recipes-support/rng-tools/rng-tools/0001-rngd-fix-debug-to-also-filter-syslog-calls.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 213a869e8315ead2c739acfcbde712358a842dee Mon Sep 17 00:00:00 2001
-From: Yann Dirson <yann@blade-group.com>
-Date: Fri, 9 Oct 2020 15:12:26 +0200
-Subject: [PATCH] rngd: fix --debug to also filter syslog() calls
-
-Debug logs were only controlled by --debug flag while in --foreground
-mode.  In --daemon mode /var/log/message got stuffed with details of
-entropy pool refilling, which is useless in production, and hamful
-when log rotation then gets rid of the more useful logs.  This is
-especially true for embedded systems.
-
-This change makes the two modes consistently only produce debug logs when
---debug is specified.
-
-Upstream-Status: Backport [213a869e8315ead2c739acfcbde712358a842dee]
-
-Signed-off-by: Yann Dirson <yann@blade-group.com>
----
- rngd.h | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/rngd.h b/rngd.h
-index 901b6f1..a79ea0f 100644
---- a/rngd.h
-+++ b/rngd.h
-@@ -166,13 +166,13 @@ extern bool quiet;
- #define message(priority,fmt,args...) do { \
- 	if (quiet) \
- 		break;\
-+	if (arguments->debug == false && LOG_PRI(priority) == LOG_DEBUG) \
-+		break;\
- 	if (am_daemon) { \
- 		syslog((priority), fmt, ##args); \
- 	} else if (!msg_squash) { \
--		if ((LOG_PRI(priority) != LOG_DEBUG) || (arguments->debug == true)) {\
--			fprintf(stderr, fmt, ##args); \
--			fflush(stderr); \
--		} \
-+		fprintf(stderr, fmt, ##args); \
-+		fflush(stderr); \
- 	} \
- } while (0)
- 
--- 
-2.28.0
-
diff --git a/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb b/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
index 40ec5ad..3f9720e 100644
--- a/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
+++ b/poky/meta/recipes-support/rng-tools/rng-tools_6.10.bb
@@ -12,7 +12,6 @@
     git://github.com/nhorman/rng-tools.git \
     file://a4b6d9ce64f132e463b9091d0536913ddaf11516.patch \
     file://dab16a5fd4efde8ef569b358e19b1fcbc7d0d938.patch \
-    file://0001-rngd-fix-debug-to-also-filter-syslog-calls.patch \
     file://init \
     file://default \
     file://rngd.service \