Merge pull request #23 from Intel-BMC/update

Update

34 files changed, 362 insertions, 284 deletions

diff --git a/poky/meta/recipes-kernel/dtc/dtc_1.5.0.bb b/poky/meta/recipes-kernel/dtc/dtc_1.5.0.bb
deleted file mode 100644
index a9c131706..000000000
--- a/poky/meta/recipes-kernel/dtc/dtc_1.5.0.bb
+++ /dev/null
@@ -1,10 +0,0 @@
-require dtc.inc
-
-LIC_FILES_CHKSUM = "file://GPL;md5=94d55d512a9ba36caa9b7df079bae19f \
-		    file://libfdt/libfdt.h;beginline=3;endline=52;md5=fb360963151f8ec2d6c06b055bcbb68c"
-
-SRCREV = "d37f6b20107e952064e3f77e9d6915a9c09d10a6"
-
-S = "${WORKDIR}/git"
-
-BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-kernel/dtc/dtc_1.5.1.bb b/poky/meta/recipes-kernel/dtc/dtc_1.5.1.bb
new file mode 100644
index 000000000..9df8a06d4
--- /dev/null
+++ b/poky/meta/recipes-kernel/dtc/dtc_1.5.1.bb
@@ -0,0 +1,10 @@
+require dtc.inc
+
+LIC_FILES_CHKSUM = "file://GPL;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
+		    file://libfdt/libfdt.h;beginline=4;endline=7;md5=05bb357cfb75cae7d2b01d2ee8d76407"
+
+SRCREV = "60e0db3d65a1218b0d5a29474e769f28a18e3ca6"
+
+S = "${WORKDIR}/git"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/poky/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb b/poky/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
index 5c1d7f691..8ca7193c8 100644
--- a/poky/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
+++ b/poky/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
@@ -1,10 +1,10 @@
 SUMMARY = "Tools for managing Yocto Project style branched kernels"
 LICENSE = "GPLv2"
-LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=a6c2fa8aef1bda400e2828845ba0d06c"
+LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=9c30e971d435e249624278c3e343e501"
 
 DEPENDS = "git-native"
 
-SRCREV = "af1a779f662c81da521e4d602f3c6446547d12a2"
+SRCREV = "bb6df0ef2365689cd3df6f76a8838cddae0d9343"
 PR = "r12"
 PV = "0.2+git${SRCPV}"
 
diff --git a/poky/meta/recipes-kernel/kexec/kexec-tools/0006-kexec-arm-undefine-__NR_kexec_file_load-for-arm.patch b/poky/meta/recipes-kernel/kexec/kexec-tools/0006-kexec-arm-undefine-__NR_kexec_file_load-for-arm.patch
new file mode 100644
index 000000000..6811dfa59
--- /dev/null
+++ b/poky/meta/recipes-kernel/kexec/kexec-tools/0006-kexec-arm-undefine-__NR_kexec_file_load-for-arm.patch
@@ -0,0 +1,40 @@
+From b54816eff272324320c490d62dc36b27d2838732 Mon Sep 17 00:00:00 2001
+From: Quanyang Wang <quanyang.wang@windriver.com>
+Date: Mon, 16 Sep 2019 10:49:05 +0800
+Subject: [PATCH] kexec/arm: undefine __NR_kexec_file_load for arm
+
+In the kernel upstream commit 4ab65ba7a5cb
+("ARM: add kexec_file_load system call number"),
+__NR_kexec_file_load for arm has been defined to be 401.
+This results that even if kexec_file_load isn't implemented
+for arm but the function is_kexec_file_load_implemented()
+will still return true. So undef __NR_kexec_file_load for
+arm architecture.
+
+Upstream-Status: Backport
+[https://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git/commit/kexec/kexec-syscall.h?id=b54816eff272324320c490d62dc36b27d2838732]
+
+Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com>
+Signed-off-by: Simon Horman <horms@verge.net.au>
+---
+ kexec/kexec-syscall.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/kexec/kexec-syscall.h b/kexec/kexec-syscall.h
+index dac1c1f..92d51d3 100644
+--- a/kexec/kexec-syscall.h
++++ b/kexec/kexec-syscall.h
+@@ -56,6 +56,10 @@
+ #endif
+ #endif /*ifndef __NR_kexec_load*/
+ 
++#ifdef __arm__
++#undef __NR_kexec_file_load
++#endif
++
+ #ifndef __NR_kexec_file_load
+ 
+ #ifdef __x86_64__
+-- 
+2.17.1
+
diff --git a/poky/meta/recipes-kernel/kexec/kexec-tools_2.0.19.bb b/poky/meta/recipes-kernel/kexec/kexec-tools_2.0.19.bb
index 343989907..c3f74359f 100644
--- a/poky/meta/recipes-kernel/kexec/kexec-tools_2.0.19.bb
+++ b/poky/meta/recipes-kernel/kexec/kexec-tools_2.0.19.bb
@@ -18,6 +18,7 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/utils/kernel/kexec/kexec-tools-${PV}.tar.gz
     file://0003-kexec-ARM-Fix-add_buffer_phys_virt-align-issue.patch \
     file://0004-x86_64-Add-support-to-build-kexec-tools-with-x32-ABI.patch \
     file://0005-Disable-PIE-during-link.patch \
+    file://0006-kexec-arm-undefine-__NR_kexec_file_load-for-arm.patch \
 "
 
 SRC_URI[md5sum] = "052458f0a35c2a3b0d2302caa3318e9f"
diff --git a/poky/meta/recipes-kernel/kmod/kmod.inc b/poky/meta/recipes-kernel/kmod/kmod.inc
index e68860f6b..334453838 100644
--- a/poky/meta/recipes-kernel/kmod/kmod.inc
+++ b/poky/meta/recipes-kernel/kmod/kmod.inc
@@ -20,6 +20,7 @@ PV = "26"
 
 SRC_URI = "git://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git \
            file://depmod-search.conf \
+           file://0001-build-Stop-using-dolt.patch \
            file://avoid_parallel_tests.patch \
           "
 
@@ -28,14 +29,8 @@ S = "${WORKDIR}/git"
 EXTRA_AUTORECONF += "--install --symlink"
 EXTRA_OECONF +=" --enable-tools --with-zlib"
 
-CACHED_CONFIGUREVARS += "ac_cv_path_DOLT_BASH='/usr/bin/env bash'"
-
 PACKAGECONFIG[debug] = "--enable-debug,--disable-debug"
 PACKAGECONFIG[logging] = " --enable-logging,--disable-logging"
 PACKAGECONFIG[manpages] = "--enable-manpages, --disable-manpages, libxslt-native xmlto-native"
 
 GTKDOC_DOCDIR = "${S}/libkmod/docs"
-
-do_configure_append () {
-	sed -i 's#}libtool#}${TARGET_SYS}-libtool#' ${B}/doltlibtool
-}
diff --git a/poky/meta/recipes-kernel/kmod/kmod/0001-build-Stop-using-dolt.patch b/poky/meta/recipes-kernel/kmod/kmod/0001-build-Stop-using-dolt.patch
new file mode 100644
index 000000000..c915ad5e8
--- /dev/null
+++ b/poky/meta/recipes-kernel/kmod/kmod/0001-build-Stop-using-dolt.patch
@@ -0,0 +1,28 @@
+From f8b8d7b330433511d19a936ddfc7b7d1af5490b5 Mon Sep 17 00:00:00 2001
+From: Adrian Bunk <bunk@kernel.org>
+Date: Wed, 20 Feb 2019 14:22:04 +0200
+Subject: build: Stop using dolt
+
+This does regress "make -12" from 0.7s to 0.9s on my
+Coffee Lake machine, but even on slower hardware this
+will not amount to a noticable slowdown.
+
+On the other hand using dolt can create problems for
+people doing cross-compilation, e.g. Yocto has two
+hacks just for dolt in kmod:
+https://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta/recipes-kernel/kmod/kmod.inc?id=a17abae00785c76cfffe5381a22fb2c86b982e82
+
+Signed-off-by: Adrian Bunk <bunk@kernel.org>
+Upstream-Status: Backport
+
+--- a/configure.ac
++++ b/configure.ac
+@@ -17,7 +17,6 @@ AM_MAINTAINER_MODE([enable])
+ AM_INIT_AUTOMAKE([check-news foreign 1.11 silent-rules tar-pax no-dist-gzip dist-xz subdir-objects color-tests parallel-tests])
+ AM_SILENT_RULES([yes])
+ LT_INIT([disable-static pic-only])
+-DOLT
+ 
+ AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by kmod])])
+ AS_IF([test "x$enable_largefile" = "xno"], [AC_MSG_ERROR([--disable-largefile is not supported by kmod])])
+
diff --git a/poky/meta/recipes-kernel/kmod/kmod/avoid_parallel_tests.patch b/poky/meta/recipes-kernel/kmod/kmod/avoid_parallel_tests.patch
index 990c338fa..04a820481 100644
--- a/poky/meta/recipes-kernel/kmod/kmod/avoid_parallel_tests.patch
+++ b/poky/meta/recipes-kernel/kmod/kmod/avoid_parallel_tests.patch
@@ -20,7 +20,7 @@ diff --git a/configure.ac b/configure.ac
 index ee72283..60980c0 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -14,7 +14,7 @@ AC_USE_SYSTEM_EXTENSIONS
+@@ -14,8 +14,8 @@ AC_USE_SYSTEM_EXTENSIONS
  AC_SYS_LARGEFILE
  AC_PREFIX_DEFAULT([/usr])
  AM_MAINTAINER_MODE([enable])
@@ -28,4 +28,5 @@ index ee72283..60980c0 100644
 +AM_INIT_AUTOMAKE([check-news foreign 1.11 silent-rules tar-pax no-dist-gzip dist-xz subdir-objects color-tests serial-tests])
  AM_SILENT_RULES([yes])
  LT_INIT([disable-static pic-only])
- DOLT
+
+ AS_IF([test "x$enable_static" = "xyes"], [AC_MSG_ERROR([--enable-static is not supported by kmod])])
diff --git a/poky/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb b/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20190815.bb
index 8b6ad96db..518638806 100644
--- a/poky/meta/recipes-kernel/linux-firmware/linux-firmware_git.bb
+++ b/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20190815.bb
@@ -92,7 +92,7 @@ LIC_FILES_CHKSUM = "file://LICENCE.Abilis;md5=b5ee3f410780e56711ad48eadc22b8bc \
                     file://LICENCE.it913x;md5=1fbf727bfb6a949810c4dbfa7e6ce4f8 \
                     file://LICENCE.iwlwifi_firmware;md5=3fd842911ea93c29cd32679aa23e1c88 \
                     file://LICENCE.kaweth;md5=b1d876e562f4b3b8d391ad8395dfe03f \
-                    file://LICENCE.Marvell;md5=9ddea1734a4baf3c78d845151f42a37a \
+                    file://LICENCE.Marvell;md5=28b6ed8bd04ba105af6e4dcd6e997772 \
                     file://LICENCE.mediatek;md5=7c1976b63217d76ce47d0a11d8a79cf2 \
                     file://LICENCE.moxa;md5=1086614767d8ccf744a923289d3d4261 \
                     file://LICENCE.myri10ge_firmware;md5=42e32fb89f6b959ca222e25ac8df8fed \
@@ -123,7 +123,7 @@ LIC_FILES_CHKSUM = "file://LICENCE.Abilis;md5=b5ee3f410780e56711ad48eadc22b8bc \
                     file://LICENCE.xc4000;md5=0ff51d2dc49fce04814c9155081092f0 \
                     file://LICENCE.xc5000;md5=1e170c13175323c32c7f4d0998d53f66 \
                     file://LICENCE.xc5000c;md5=12b02efa3049db65d524aeb418dd87ca \
-                    file://WHENCE;md5=b6e44adf71bc37e5f26ebfe5a08b5490 \
+                    file://WHENCE;md5=37a01e379219d1e06dbccfa90a8fc0ad \
                     "
 
 # These are not common licenses, set NO_GENERIC_LICENSE for them
@@ -190,9 +190,9 @@ NO_GENERIC_LICENSE[Firmware-xc5000] = "LICENCE.xc5000"
 NO_GENERIC_LICENSE[Firmware-xc5000c] = "LICENCE.xc5000c"
 NO_GENERIC_LICENSE[WHENCE] = "WHENCE"
 
-SRCREV = "711d3297bac870af42088a467459a0634c1970ca"
 PE = "1"
-PV = "0.0+git${SRCPV}"
+
+SRCREV = "07b925b450bfb4cf3e141c612ec5b104658cd020"
 
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git"
 
diff --git a/poky/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.0.bb b/poky/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.2.bb
index e76120c5b..9d18df76c 100644
--- a/poky/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.0.bb
+++ b/poky/meta/recipes-kernel/linux-libc-headers/linux-libc-headers_5.2.bb
@@ -14,5 +14,5 @@ SRC_URI_append = "\
     file://0001-kbuild-install_headers.sh-Strip-_UAPI-from-if-define.patch \
 "
 
-SRC_URI[md5sum] = "7381ce8aac80a01448e065ce795c19c0"
-SRC_URI[sha256sum] = "437b141a6499159f5a7282d5eb4b2be055f8e862ccce44d7464e8759c31a2e43"
+SRC_URI[md5sum] = "ddf994de00d7b18395886dd9b30b9262"
+SRC_URI[sha256sum] = "54ad66f672e1a831b574f5e704e8a05f1e6180a8245d4bdd811208a6cb0ac1e7"
diff --git a/poky/meta/recipes-kernel/linux/kernel-devsrc.bb b/poky/meta/recipes-kernel/linux/kernel-devsrc.bb
index 5ec592973..b68d945a8 100644
--- a/poky/meta/recipes-kernel/linux/kernel-devsrc.bb
+++ b/poky/meta/recipes-kernel/linux/kernel-devsrc.bb
@@ -65,7 +65,6 @@ do_install() {
     )
 
     # then drop all but the needed Makefiles/Kconfig files
-    rm -rf $kerneldir/build/Documentation
     rm -rf $kerneldir/build/scripts
     rm -rf $kerneldir/build/include
 
@@ -142,7 +141,7 @@ do_install() {
 	    # arch/arm64/include/asm/opcodes.h references arch/arm
 	    cp -a --parents arch/arm/include/asm/opcodes.h $kerneldir/build/
 
-            cp -a --parents arch/arm64/kernel/vdso/gettimeofday.S $kerneldir/build/
+            cp -a --parents arch/arm64/kernel/vdso/*gettimeofday.* $kerneldir/build/
             cp -a --parents arch/arm64/kernel/vdso/sigreturn.S $kerneldir/build/
             cp -a --parents arch/arm64/kernel/vdso/note.S $kerneldir/build/
             cp -a --parents arch/arm64/kernel/vdso/gen_vdso_offsets.sh $kerneldir/build/
@@ -180,6 +179,8 @@ do_install() {
 
 	cp -a include $kerneldir/build
 
+	cp -a --parents lib/vdso/* $kerneldir/build/ 2>/dev/null || :
+
 	cp -a --parents tools/include/tools/le_byteshift.h $kerneldir/build/
 	cp -a --parents tools/include/tools/be_byteshift.h $kerneldir/build/
 
@@ -205,11 +206,12 @@ do_install() {
 	    cp -a --parents arch/x86/purgatory/sha256.c $kerneldir/build/ 2>/dev/null || :
 
 	    cp -a --parents arch/x86/purgatory/stack.S $kerneldir/build/
-	    cp -a --parents arch/x86/purgatory/string.c $kerneldir/build/
+	    cp -a --parents arch/x86/purgatory/string.c $kerneldir/build/ 2>/dev/null || :
 	    cp -a --parents arch/x86/purgatory/setup-x86_64.S $kerneldir/build/
 	    cp -a --parents arch/x86/purgatory/entry64.S $kerneldir/build/
 	    cp -a --parents arch/x86/boot/string.h $kerneldir/build/
 	    cp -a --parents arch/x86/boot/string.c $kerneldir/build/
+	    cp -a --parents arch/x86/boot/compressed/string.c $kerneldir/build/ 2>/dev/null || :
 	    cp -a --parents arch/x86/boot/ctype.h $kerneldir/build/
 	fi
 
@@ -240,6 +242,15 @@ do_install() {
     # Copy .config to include/config/auto.conf so "make prepare" is unnecessary.
     cp $kerneldir/build/.config $kerneldir/build/include/config/auto.conf
 
+    # make the scripts python3 safe. We won't be running these, and if they are
+    # left as /usr/bin/python rootfs assembly will fail, since we only have python3
+    # in the RDEPENDS (and the python3 package does not include /usr/bin/python)
+    for ss in $(find $kerneldir/build/scripts -type f -name '*'); do
+	sed -i 's,/usr/bin/python2,/usr/bin/env python3,' "$ss"
+	sed -i 's,/usr/bin/env python2,/usr/bin/env python3,' "$ss"
+	sed -i 's,/usr/bin/python,/usr/bin/env python3,' "$ss"
+    done
+
     chown -R root:root ${D}
 }
 
@@ -249,7 +260,7 @@ do_install[lockfiles] = "${TMPDIR}/kernel-scripts.lock"
 FILES_${PN} = "${KERNEL_BUILD_ROOT} ${KERNEL_SRC_PATH}"
 FILES_${PN}-dbg += "${KERNEL_BUILD_ROOT}*/build/scripts/*/.debug/*"
 
-RDEPENDS_${PN} = "bc python flex bison ${TCLIBC}-utils"
+RDEPENDS_${PN} = "bc python3 flex bison ${TCLIBC}-utils"
 # 4.15+ needs these next two RDEPENDS
 RDEPENDS_${PN} += "openssl-dev util-linux"
 # and x86 needs a bit more for 4.15+
diff --git a/poky/meta/recipes-kernel/linux/linux-dtb.inc b/poky/meta/recipes-kernel/linux/linux-dtb.inc
deleted file mode 100644
index f1912775c..000000000
--- a/poky/meta/recipes-kernel/linux/linux-dtb.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-python() {
-    bb.warn("You are using the linux-dtb.inc which is deprecated. You can safely remove it as the Device Tree support is automatically enabled when KERNEL_DEVICETREE is set.")
-}
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb b/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb
index 8c83620d3..163f28056 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb
@@ -30,7 +30,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-dev.git;branch=${KBRANCH};name
 SRCREV_machine ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-yocto-dev", "${AUTOREV}", "29594404d7fe73cd80eaa4ee8c43dcc53970c60e", d)}'
 SRCREV_meta ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-yocto-dev", "${AUTOREV}", "29594404d7fe73cd80eaa4ee8c43dcc53970c60e", d)}'
 
-LINUX_VERSION ?= "5.2-rc+"
+LINUX_VERSION ?= "5.3-rc+"
 LINUX_VERSION_EXTENSION ?= "-yoctodev-${LINUX_KERNEL_TYPE}"
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
@@ -39,14 +39,14 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"
 
-COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemumips64|qemux86-64)"
+COMPATIBLE_MACHINE = "(qemuarm|qemux86|qemuppc|qemumips|qemumips64|qemux86-64|qemuriscv64)"
 
 KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
 
 # Functionality flags
 KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc"
 KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
-KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
+KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
 KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc"
 KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb b/poky/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
index a4facfeb6..1edcd7eda 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
@@ -11,13 +11,13 @@ python () {
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "4dbcaca4c9ff89e866d2b5d01df005f317c618a4"
-SRCREV_meta ?= "ad235db461bf4595c668700ca8a909c322009cc1"
+SRCREV_machine ?= "02f0c38dd20819c0e9d279e3b1e95280101ea8ab"
+SRCREV_meta ?= "a7cb57afb9fb9787079c28a1028d797632105e56"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA}"
 
-LINUX_VERSION ?= "4.19.44"
+LINUX_VERSION ?= "4.19.72"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
@@ -38,7 +38,7 @@ KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
 # Functionality flags
 KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc"
 KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
-KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
+KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
 KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append = "${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.2.bb
index 8bd9d7446..6ab1f8d3e 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.0.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-rt_5.2.bb
@@ -1,4 +1,4 @@
-KBRANCH ?= "v5.0/standard/preempt-rt/base"
+KBRANCH ?= "v5.2/standard/preempt-rt/base"
 
 require recipes-kernel/linux/linux-yocto.inc
 
@@ -11,13 +11,13 @@ python () {
         raise bb.parse.SkipRecipe("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "9c1e84c9b81b6bf1df55f26f2e0517266c37f7eb"
-SRCREV_meta ?= "31de88e51d100f2c3eefb7acb7390b0144bcfc69"
+SRCREV_machine ?= "04d5cfbbd09ba202134f97f8818372c7c9c81fe7"
+SRCREV_meta ?= "56f5bc749e5a8e40b55a3819288ac277813ec5ef"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
-           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.0;destsuffix=${KMETA}"
+           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.2;destsuffix=${KMETA}"
 
-LINUX_VERSION ?= "5.0.19"
+LINUX_VERSION ?= "5.2.17"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
@@ -38,7 +38,7 @@ KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
 # Functionality flags
 KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc features/taskstats/taskstats.scc"
 KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
-KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
+KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
 KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append = "${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
index e668854fa..446bce3a8 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
@@ -6,7 +6,7 @@ KCONFIG_MODE = "--allnoconfig"
 
 require recipes-kernel/linux/linux-yocto.inc
 
-LINUX_VERSION ?= "4.19.44"
+LINUX_VERSION ?= "4.19.72"
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
@@ -15,9 +15,9 @@ DEPENDS += "openssl-native util-linux-native"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine_qemuarm ?= "a3cd9d732b27e78f94634924b7232b6280dae002"
-SRCREV_machine ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_meta ?= "ad235db461bf4595c668700ca8a909c322009cc1"
+SRCREV_machine_qemuarm ?= "283b870cef5f79a6f07465828a51f27a6aed4c50"
+SRCREV_machine ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_meta ?= "a7cb57afb9fb9787079c28a1028d797632105e56"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.2.bb
index 226a90c7f..e6eb78198 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.0.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto-tiny_5.2.bb
@@ -1,12 +1,12 @@
-KBRANCH ?= "v5.0/standard/tiny/base"
-KBRANCH_qemuarm  ?= "v5.0/standard/tiny/arm-versatile-926ejs"
+KBRANCH ?= "v5.2/standard/tiny/base"
+KBRANCH_qemuarm  ?= "v5.2/standard/tiny/arm-versatile-926ejs"
 
 LINUX_KERNEL_TYPE = "tiny"
 KCONFIG_MODE = "--allnoconfig"
 
 require recipes-kernel/linux/linux-yocto.inc
 
-LINUX_VERSION ?= "5.0.19"
+LINUX_VERSION ?= "5.2.17"
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
@@ -15,14 +15,14 @@ DEPENDS += "openssl-native util-linux-native"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine_qemuarm ?= "fabee455f397ba8054f35a3ad5f2250bbad93bef"
-SRCREV_machine ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_meta ?= "31de88e51d100f2c3eefb7acb7390b0144bcfc69"
+SRCREV_machine_qemuarm ?= "e31887832108a1dfac19601459a84a2fa38207f7"
+SRCREV_machine ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_meta ?= "56f5bc749e5a8e40b55a3819288ac277813ec5ef"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
-           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.0;destsuffix=${KMETA}"
+           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.2;destsuffix=${KMETA}"
 
 COMPATIBLE_MACHINE = "qemux86|qemux86-64|qemuarm|qemuarmv5"
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto_4.19.bb b/poky/meta/recipes-kernel/linux/linux-yocto_4.19.bb
index 014d6894e..96debc42d 100644
--- a/poky/meta/recipes-kernel/linux/linux-yocto_4.19.bb
+++ b/poky/meta/recipes-kernel/linux/linux-yocto_4.19.bb
@@ -11,22 +11,22 @@ KBRANCH_qemux86  ?= "v4.19/standard/base"
 KBRANCH_qemux86-64 ?= "v4.19/standard/base"
 KBRANCH_qemumips64 ?= "v4.19/standard/mti-malta64"
 
-SRCREV_machine_qemuarm ?= "c12bc1a098be009c44582e75af630ff573155473"
-SRCREV_machine_qemuarm64 ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_machine_qemumips ?= "18ba7160ac7a094bf9659649c537303201eb022e"
-SRCREV_machine_qemuppc ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_machine_qemux86 ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_machine_qemux86-64 ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_machine_qemumips64 ?= "d9c77fe2a6038848fbadd660882b78e590c3252e"
-SRCREV_machine ?= "f0c6c85e155632580bd44a5db01cbb19dcc1559c"
-SRCREV_meta ?= "ad235db461bf4595c668700ca8a909c322009cc1"
+SRCREV_machine_qemuarm ?= "b0be447bc9053d07f3438999778bd077679ae756"
+SRCREV_machine_qemuarm64 ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_machine_qemumips ?= "3c8b21d0a335b5f418682969448574dfd0011f02"
+SRCREV_machine_qemuppc ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_machine_qemux86 ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_machine_qemux86-64 ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_machine_qemumips64 ?= "2854797711fee4061fb760c2b6e0e3d3135195ab"
+SRCREV_machine ?= "2d7c98a6748a64ca36fd1d2e60c517b16326df61"
+SRCREV_meta ?= "a7cb57afb9fb9787079c28a1028d797632105e56"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA} \
           "
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
-LINUX_VERSION ?= "4.19.44"
+LINUX_VERSION ?= "4.19.72"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"
@@ -43,7 +43,7 @@ COMPATIBLE_MACHINE = "qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemum
 # Functionality flags
 KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
 KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
-KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
+KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
 KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
 KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto_5.0.bb b/poky/meta/recipes-kernel/linux/linux-yocto_5.0.bb
deleted file mode 100644
index 7456141c5..000000000
--- a/poky/meta/recipes-kernel/linux/linux-yocto_5.0.bb
+++ /dev/null
@@ -1,54 +0,0 @@
-KBRANCH ?= "v5.0/standard/base"
-
-require recipes-kernel/linux/linux-yocto.inc
-
-# board specific branches
-KBRANCH_qemuarm  ?= "v5.0/standard/arm-versatile-926ejs"
-KBRANCH_qemuarm64 ?= "v5.0/standard/qemuarm64"
-KBRANCH_qemumips ?= "v5.0/standard/mti-malta32"
-KBRANCH_qemuppc  ?= "v5.0/standard/qemuppc"
-KBRANCH_qemuriscv64  ?= "v5.0/standard/base"
-KBRANCH_qemux86  ?= "v5.0/standard/base"
-KBRANCH_qemux86-64 ?= "v5.0/standard/base"
-KBRANCH_qemumips64 ?= "v5.0/standard/mti-malta64"
-
-SRCREV_machine_qemuarm ?= "9161b2fa2f1cec0ba02976c389c788445858e0de"
-SRCREV_machine_qemuarm64 ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_machine_qemumips ?= "7de9b8f0db98e51a666477c8e2b64f1964b45410"
-SRCREV_machine_qemuppc ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_machine_qemuriscv64 ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_machine_qemux86 ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_machine_qemux86-64 ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_machine_qemumips64 ?= "5a8b27bcc0b16077ab8edfcd3fb25c80dc2c652e"
-SRCREV_machine ?= "00638cdd8f92869a0f89ebe3289fdbd856ba9458"
-SRCREV_meta ?= "31de88e51d100f2c3eefb7acb7390b0144bcfc69"
-
-# remap qemuarm to qemuarma15 for the 5.0 kernel
-# KMACHINE_qemuarm ?= "qemuarma15"
-
-SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
-           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.0;destsuffix=${KMETA}"
-
-LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
-LINUX_VERSION ?= "5.0.19"
-
-DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
-DEPENDS += "openssl-native util-linux-native"
-
-PV = "${LINUX_VERSION}+git${SRCPV}"
-
-KMETA = "kernel-meta"
-KCONF_BSP_AUDIT_LEVEL = "2"
-
-KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
-
-COMPATIBLE_MACHINE = "qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64|qemuriscv64"
-
-# Functionality flags
-KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
-KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
-KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc"
-KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
-KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
-KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}"
-KERNEL_FEATURES_append = " ${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto_5.2.bb b/poky/meta/recipes-kernel/linux/linux-yocto_5.2.bb
new file mode 100644
index 000000000..49b14b618
--- /dev/null
+++ b/poky/meta/recipes-kernel/linux/linux-yocto_5.2.bb
@@ -0,0 +1,54 @@
+KBRANCH ?= "v5.2/standard/base"
+
+require recipes-kernel/linux/linux-yocto.inc
+
+# board specific branches
+KBRANCH_qemuarm  ?= "v5.2/standard/arm-versatile-926ejs"
+KBRANCH_qemuarm64 ?= "v5.2/standard/qemuarm64"
+KBRANCH_qemumips ?= "v5.2/standard/mti-malta32"
+KBRANCH_qemuppc  ?= "v5.2/standard/qemuppc"
+KBRANCH_qemuriscv64  ?= "v5.2/standard/base"
+KBRANCH_qemux86  ?= "v5.2/standard/base"
+KBRANCH_qemux86-64 ?= "v5.2/standard/base"
+KBRANCH_qemumips64 ?= "v5.2/standard/mti-malta64"
+
+SRCREV_machine_qemuarm ?= "d956bb318771761069228fc70fea722ceabecb75"
+SRCREV_machine_qemuarm64 ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_machine_qemumips ?= "9e95334637a4a85b19bea120f9027ff0028d7069"
+SRCREV_machine_qemuppc ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_machine_qemuriscv64 ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_machine_qemux86 ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_machine_qemux86-64 ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_machine_qemumips64 ?= "29a8d126f60d1b9e9cf0985b38da2033ebde25db"
+SRCREV_machine ?= "25b14cdf9659c68ab32d66616dfdbbe2ece3fd94"
+SRCREV_meta ?= "56f5bc749e5a8e40b55a3819288ac277813ec5ef"
+
+# remap qemuarm to qemuarma15 for the 5.2 kernel
+# KMACHINE_qemuarm ?= "qemuarma15"
+
+SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
+           git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.2;destsuffix=${KMETA}"
+
+LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
+LINUX_VERSION ?= "5.2.17"
+
+DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
+DEPENDS += "openssl-native util-linux-native"
+
+PV = "${LINUX_VERSION}+git${SRCPV}"
+
+KMETA = "kernel-meta"
+KCONF_BSP_AUDIT_LEVEL = "2"
+
+KERNEL_DEVICETREE_qemuarmv5 = "versatile-pb.dtb"
+
+COMPATIBLE_MACHINE = "qemuarm|qemuarmv5|qemuarm64|qemux86|qemuppc|qemumips|qemumips64|qemux86-64|qemuriscv64"
+
+# Functionality flags
+KERNEL_EXTRA_FEATURES ?= "features/netfilter/netfilter.scc"
+KERNEL_FEATURES_append = " ${KERNEL_EXTRA_FEATURES}"
+KERNEL_FEATURES_append_qemuall=" cfg/virtio.scc features/drm-bochs/drm-bochs.scc"
+KERNEL_FEATURES_append_qemux86=" cfg/sound.scc cfg/paravirt_kvm.scc"
+KERNEL_FEATURES_append_qemux86-64=" cfg/sound.scc cfg/paravirt_kvm.scc"
+KERNEL_FEATURES_append = " ${@bb.utils.contains("TUNE_FEATURES", "mx32", " cfg/x32.scc", "" ,d)}"
+KERNEL_FEATURES_append = " ${@bb.utils.contains("DISTRO_FEATURES", "ptest", " features/scsi/scsi-debug.scc", "" ,d)}"
diff --git a/poky/meta/recipes-kernel/lttng/babeltrace_1.5.6.bb b/poky/meta/recipes-kernel/lttng/babeltrace_1.5.7.bb
index f5c31c446..05ef6d099 100644
--- a/poky/meta/recipes-kernel/lttng/babeltrace_1.5.6.bb
+++ b/poky/meta/recipes-kernel/lttng/babeltrace_1.5.7.bb
@@ -8,7 +8,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=76ba15dd76a248e1dd526bca0e2125fa"
 DEPENDS = "glib-2.0 util-linux popt bison-native flex-native"
 
 SRC_URI = "git://git.linuxfoundation.org/diamon/babeltrace.git;branch=stable-1.5"
-SRCREV = "4f10a4adabee5ca61c27ba399b3438505e0cd6de"
+SRCREV = "d4014aeef4b89a4aaab1af42d7b0d143d62da0ff"
 UPSTREAM_CHECK_GITTAGREGEX = "v(?P<pver>\d+(\.\d+)+)$"
 
 S = "${WORKDIR}/git"
diff --git a/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.10.bb b/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.11.bb
index 6e2d65549..789a3be85 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.10.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-modules_2.10.11.bb
@@ -16,8 +16,8 @@ SRC_URI = "https://lttng.org/files/${BPN}/${BPN}-${PV}.tar.bz2 \
            file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch \
            "
 
-SRC_URI[md5sum] = "07c0b1ea4c1dd9d3edba8dc980fd93dd"
-SRC_URI[sha256sum] = "e0d031005eef337c62de530a3b5b3e8fb1c732846eefcb23b8978edd2091f6e4"
+SRC_URI[md5sum] = "c618fb646514dfc1bf910cfd7cda4256"
+SRC_URI[sha256sum] = "7f91e39b2e8e46d8bbba2b4c8c1614f1fb380611cd1a1fccc1d1859be26112f1"
 
 export INSTALL_MOD_DIR="kernel/lttng-modules"
 
@@ -43,3 +43,4 @@ SRC_URI_class-devupstream = "git://git.lttng.org/lttng-modules;branch=stable-2.1
 SRCREV_class-devupstream = "624aca5d7507fbd11ea4a1a474c3aa1031bd9a31"
 PV_class-devupstream = "2.10.10+git${SRCPV}"
 S_class-devupstream = "${WORKDIR}/git"
+SRCREV_FORMAT ?= "lttng_git"
diff --git a/poky/meta/recipes-kernel/lttng/lttng-tools/0001-check-for-gettid-API-during-configure.patch b/poky/meta/recipes-kernel/lttng/lttng-tools/0001-check-for-gettid-API-during-configure.patch
new file mode 100644
index 000000000..c494cee60
--- /dev/null
+++ b/poky/meta/recipes-kernel/lttng/lttng-tools/0001-check-for-gettid-API-during-configure.patch
@@ -0,0 +1,55 @@
+From 69c62f5f3cc424b7dd0c8e4097743b39a9c48306 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sat, 27 Jul 2019 08:48:13 -0700
+Subject: [lttng-tools][PATCH] check for gettid API during configure
+
+Add support for gettid() provided by glibc 2.30+
+
+Since version 2.30 glibc provides gettid and it causes conflicts with
+locally defined gettid(). Use the local definition of
+gettid only if system gettid is not available.
+
+https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=NEWS;hb=HEAD<Paste>
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ configure.ac            | 2 +-
+ src/common/compat/tid.h | 3 ++-
+ 2 files changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 7b99f5c..e4bd82c 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -190,7 +190,7 @@ AC_CHECK_HEADERS([ \
+ # Basic functions check
+ AC_CHECK_FUNCS([ \
+ 	atexit bzero clock_gettime dup2 fdatasync fls ftruncate \
+-	gethostbyname gethostname getpagesize localtime_r memchr memset \
++	gethostbyname gethostname getpagesize gettid localtime_r memchr memset \
+ 	mkdir munmap putenv realpath rmdir socket strchr strcspn strdup \
+ 	strncasecmp strndup strnlen strpbrk strrchr strstr strtol strtoul \
+ 	strtoull dirfd gethostbyname2 getipnodebyname epoll_create1 \
+diff --git a/src/common/compat/tid.h b/src/common/compat/tid.h
+index 40f562f..aa07a85 100644
+--- a/src/common/compat/tid.h
++++ b/src/common/compat/tid.h
+@@ -25,6 +25,7 @@
+ #ifndef LTTNG_TID_H
+ #define LTTNG_TID_H
+ 
++#if !HAVE_GETTID
+ #ifdef __linux__
+ #include <syscall.h>
+ #endif
+@@ -47,5 +48,5 @@ static inline pid_t gettid(void)
+ 	return getpid();
+ }
+ #endif
+-
++#endif /* HAVE_GETTID */
+ #endif /* LTTNG_TID_H */
+-- 
+2.22.0
+
diff --git a/poky/meta/recipes-kernel/lttng/lttng-tools_2.10.7.bb b/poky/meta/recipes-kernel/lttng/lttng-tools_2.10.7.bb
index 469ad111c..aa6d19d0f 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-tools_2.10.7.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-tools_2.10.7.bb
@@ -34,6 +34,7 @@ SRC_URI = "https://lttng.org/files/lttng-tools/lttng-tools-${PV}.tar.bz2 \
            file://lttng-sessiond.service \
            file://0001-Skip-when-testapp-is-not-present.patch \
            file://0002-Fix-check-for-lttng-modules-presence-before-testing.patch \
+           file://0001-check-for-gettid-API-during-configure.patch \
            "
 
 SRC_URI[md5sum] = "e7804d10e4cade381e241601f6047373"
diff --git a/poky/meta/recipes-kernel/lttng/lttng-ust/0001-python-lttngust-Makefile.am-Add-install-lib-to-setup.patch b/poky/meta/recipes-kernel/lttng/lttng-ust/0001-python-lttngust-Makefile.am-Add-install-lib-to-setup.patch
new file mode 100644
index 000000000..c2028d0e1
--- /dev/null
+++ b/poky/meta/recipes-kernel/lttng/lttng-ust/0001-python-lttngust-Makefile.am-Add-install-lib-to-setup.patch
@@ -0,0 +1,31 @@
+From f79dac30af9adda12996da7f6aa6667d3b580537 Mon Sep 17 00:00:00 2001
+From: Robert Yang <liezhi.yang@windriver.com>
+Date: Thu, 26 Sep 2019 17:54:00 +0800
+Subject: [PATCH] python-lttngust/Makefile.am: Add --install-lib to setup.py
+
+Otherwise it may install to /usr/lib, but should be /usr/lib64 when cross
+building.
+
+Upstream-Status: Submitted [https://github.com/lttng/lttng-ust/pull/59]
+
+Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
+---
+ python-lttngust/Makefile.am | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/python-lttngust/Makefile.am b/python-lttngust/Makefile.am
+index 6c0d20d..38b51b8 100644
+--- a/python-lttngust/Makefile.am
++++ b/python-lttngust/Makefile.am
+@@ -9,7 +9,7 @@ install-exec-local:
+ 	if [ "$(DESTDIR)" != "" ]; then \
+ 		opts="$$opts --root=$(DESTDIR)"; \
+ 	fi; \
+-	$(PYTHON) setup.py install $$opts;
++	$(PYTHON) setup.py install $$opts --install-lib=$(pythondir);
+ 
+ clean-local:
+ 	rm -rf $(builddir)/build
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.4.bb b/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.5.bb
index a8eebb223..cfaad30b6 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.4.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-ust_2.10.5.bb
@@ -27,10 +27,11 @@ PE = "2"
 
 SRC_URI = "https://lttng.org/files/lttng-ust/lttng-ust-${PV}.tar.bz2 \
            file://lttng-ust-doc-examples-disable.patch \
+           file://0001-python-lttngust-Makefile.am-Add-install-lib-to-setup.patch \
           "
 
-SRC_URI[md5sum] = "19916ff0dec23c90f985586a8cbd1fd2"
-SRC_URI[sha256sum] = "75d5b4bb205c444a343e1297e14cd3a2503fc645a26710531cbd319c72c1a967"
+SRC_URI[md5sum] = "f0c86a9fa7dcfd0205fb42584a310b1c"
+SRC_URI[sha256sum] = "06f9ed9b2198855b1c7fcbf15fe57297ee259409ffa1b3bad87321412d98bc35"
 
 CVE_PRODUCT = "ust"
 
diff --git a/poky/meta/recipes-kernel/perf/perf.bb b/poky/meta/recipes-kernel/perf/perf.bb
index 4e603f1a3..8201c0cb6 100644
--- a/poky/meta/recipes-kernel/perf/perf.bb
+++ b/poky/meta/recipes-kernel/perf/perf.bb
@@ -13,7 +13,7 @@ PR = "r9"
 
 PACKAGECONFIG ??= "scripting tui libunwind"
 PACKAGECONFIG[dwarf] = ",NO_DWARF=1"
-PACKAGECONFIG[scripting] = ",NO_LIBPERL=1 NO_LIBPYTHON=1,perl python"
+PACKAGECONFIG[scripting] = ",NO_LIBPERL=1 NO_LIBPYTHON=1,perl python3"
 # gui support was added with kernel 3.6.35
 # since 3.10 libnewt was replaced by slang
 # to cover a wide range of kernel we add both dependencies
@@ -44,8 +44,8 @@ PROVIDES = "virtual/perf"
 inherit linux-kernel-base kernel-arch manpages
 
 # needed for building the tools/perf Python bindings
-inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'pythonnative', '', d)}
-inherit python-dir
+inherit ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'python3native', '', d)}
+inherit python3-dir
 export PYTHON_SITEPACKAGES_DIR
 
 #kernel 3.1+ supports WERROR to disable warnings as errors
@@ -94,6 +94,7 @@ EXTRA_OEMAKE += "\
     'sharedir=${@os.path.relpath(datadir, prefix)}' \
     'mandir=${@os.path.relpath(mandir, prefix)}' \
     'infodir=${@os.path.relpath(infodir, prefix)}' \
+    ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'PYTHON=python3 PYTHON_CONFIG=python3-config', '', d)} \
 "
 
 # During do_configure, we might run a 'make clean'. That often breaks
@@ -132,7 +133,7 @@ do_install() {
 	oe_runmake install
 	# we are checking for this make target to be compatible with older perf versions
 	if ${@bb.utils.contains('PACKAGECONFIG', 'scripting', 'true', 'false', d)} && grep -q install-python_ext ${S}/tools/perf/Makefile*; then
-		oe_runmake DESTDIR=${D} install-python_ext
+	    oe_runmake DESTDIR=${D} install-python_ext
 	fi
 }
 
@@ -232,13 +233,19 @@ do_configure_prepend () {
     fi
 
     # use /usr/bin/env instead of version specific python
-    for s in `find ${S}/tools/perf/scripts/python/ -name '*.py'`; do
-        sed -i 's,/usr/bin/python2,/usr/bin/env python,' "${s}"
+    for s in `find ${S}/tools/perf/ -name '*.py'`; do
+        sed -i 's,/usr/bin/python,/usr/bin/env python3,' "${s}"
+        sed -i 's,/usr/bin/python2,/usr/bin/env python3,' "${s}"
+        sed -i 's,/usr/bin/env python2,/usr/bin/env python3,' "${s}"
     done
 
     # unistd.h can be out of sync between libc-headers and the captured version in the perf source
     # so we copy it from the sysroot unistd.h to the perf unistd.h
     install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/tools/include/uapi/asm-generic/unistd.h
+    install -D -m0644 ${STAGING_INCDIR}/asm-generic/unistd.h ${S}/include/uapi/asm-generic/unistd.h
+
+    # bits.h can have the same issue as unistd.h, so we make the tools variant take precedence
+    [ -e ${S}/tools/include/linux/bits.h ] && install -D -m0644 ${S}/tools/include/linux/bits.h ${S}/include/linux/bits.h
 }
 
 python do_package_prepend() {
@@ -252,9 +259,9 @@ PACKAGES =+ "${PN}-archive ${PN}-tests ${PN}-perl ${PN}-python"
 
 RDEPENDS_${PN} += "elfutils bash"
 RDEPENDS_${PN}-archive =+ "bash"
-RDEPENDS_${PN}-python =+ "bash python python-modules ${@bb.utils.contains('PACKAGECONFIG', 'audit', 'audit-python', '', d)}"
+RDEPENDS_${PN}-python =+ "bash python3 python3-modules ${@bb.utils.contains('PACKAGECONFIG', 'audit', 'audit-python3', '', d)}"
 RDEPENDS_${PN}-perl =+ "bash perl perl-modules"
-RDEPENDS_${PN}-tests =+ "python"
+RDEPENDS_${PN}-tests =+ "python3"
 
 RSUGGESTS_SCRIPTING = "${@bb.utils.contains('PACKAGECONFIG', 'scripting', '${PN}-perl ${PN}-python', '',d)}"
 RSUGGESTS_${PN} += "${PN}-archive ${PN}-tests ${RSUGGESTS_SCRIPTING}"
diff --git a/poky/meta/recipes-kernel/powertop/powertop/0001-wakeup_xxx.h-include-limits.h.patch b/poky/meta/recipes-kernel/powertop/powertop/0001-wakeup_xxx.h-include-limits.h.patch
new file mode 100644
index 000000000..7bfca8abf
--- /dev/null
+++ b/poky/meta/recipes-kernel/powertop/powertop/0001-wakeup_xxx.h-include-limits.h.patch
@@ -0,0 +1,55 @@
+From 4c24fdd8e0a42359df7308155b2d43c28a5e02fd Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Mon, 20 May 2019 20:25:00 +0200
+Subject: [PATCH] wakeup_xxx.h: include limits.h
+
+limits.h must be included to define PATH_MAX otherwise build will fail
+on:
+
+In file included from wakeup/wakeup_ethernet.cpp:45:0:
+wakeup/wakeup_ethernet.h:35:16: error: 'PATH_MAX' was not declared in this scope
+  char eth_path[PATH_MAX];
+
+In file included from wakeup/wakeup_usb.cpp:45:0:
+wakeup/wakeup_usb.h:35:16: error: 'PATH_MAX' was not declared in this scope
+  char usb_path[PATH_MAX];
+
+Fixes:
+ - http://autobuild.buildroot.org/results/a0b3337cf4a827e6566f8b15b6bb180f0dcef7a3
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
+
+Upstream-Status: Submitted [https://lists.01.org/pipermail/powertop/2019-May/002052.html]
+---
+ src/wakeup/wakeup_ethernet.h | 1 +
+ src/wakeup/wakeup_usb.h      | 1 +
+ 2 files changed, 2 insertions(+)
+
+diff --git a/src/wakeup/wakeup_ethernet.h b/src/wakeup/wakeup_ethernet.h
+index 682bf95..e0fa628 100644
+--- a/src/wakeup/wakeup_ethernet.h
++++ b/src/wakeup/wakeup_ethernet.h
+@@ -25,6 +25,7 @@
+ #ifndef _INCLUDE_GUARD_ETHERNET_WAKEUP_H
+ #define _INCLUDE_GUARD_ETHERNET_WAKEUP_H
+ 
++#include <limits.h>
+ #include <vector>
+ 
+ #include "wakeup.h"
+diff --git a/src/wakeup/wakeup_usb.h b/src/wakeup/wakeup_usb.h
+index f7a1f7e..15898e3 100644
+--- a/src/wakeup/wakeup_usb.h
++++ b/src/wakeup/wakeup_usb.h
+@@ -25,6 +25,7 @@
+ #ifndef _INCLUDE_GUARD_USB_WAKEUP_H
+ #define _INCLUDE_GUARD_USB_WAKEUP_H
+ 
++#include <limits.h>
+ #include <vector>
+ 
+ #include "wakeup.h"
+-- 
+2.20.1
+
diff --git a/poky/meta/recipes-kernel/powertop/powertop_2.10.bb b/poky/meta/recipes-kernel/powertop/powertop_2.10.bb
index d943ba9f6..5be8d2311 100644
--- a/poky/meta/recipes-kernel/powertop/powertop_2.10.bb
+++ b/poky/meta/recipes-kernel/powertop/powertop_2.10.bb
@@ -7,6 +7,7 @@ LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e"
 
 SRC_URI = "http://01.org/sites/default/files/downloads/powertop-v${PV}.tar.gz \
+    file://0001-wakeup_xxx.h-include-limits.h.patch \
 "
 
 SRC_URI[md5sum] = "a69bd55901cf919cc564187402ea2c9c"
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap/configure-allow-to-disable-libvirt.patch b/poky/meta/recipes-kernel/systemtap/systemtap/configure-allow-to-disable-libvirt.patch
deleted file mode 100644
index b4f2fbc06..000000000
--- a/poky/meta/recipes-kernel/systemtap/systemtap/configure-allow-to-disable-libvirt.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 5eb10d90af9178edb65e6091ae939d1b5b19bb78 Mon Sep 17 00:00:00 2001
-From: Wenzong Fan <wenzong.fan@windriver.com>
-Date: Tue, 23 Sep 2014 04:47:10 -0400
-Subject: [PATCH] systemtap: allow to disable libvirt
-
-Upstream-Status: Pending
-
-Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
----
- configure.ac |   13 +++++++++----
- 1 file changed, 9 insertions(+), 4 deletions(-)
-
-diff --git a/configure.ac b/configure.ac
-index a631ae7..cb4885b 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -525,10 +525,15 @@ dnl Check for the libvirt and libxml2 devel packages
- 
- dnl We require libvirt >= 1.0.2 because stapvirt relies on the
- dnl virDomainOpenChannel function, which was implemented in 1.0.2.
--PKG_CHECK_MODULES([libvirt], [libvirt >= 1.0.2], [
--   have_libvirt=yes
--   AC_DEFINE([HAVE_LIBVIRT],[1],[Define to 1 if libvirt development libraries are installed])
--   ], [have_libvirt=no])
-+AC_ARG_ENABLE([libvirt],
-+  AS_HELP_STRING([--disable-libvirt], [Do not use libvirt even if present]))
-+
-+if test "$enable_libvirt" != no; then
-+  PKG_CHECK_MODULES([libvirt], [libvirt >= 1.0.2], [
-+     have_libvirt=yes
-+     AC_DEFINE([HAVE_LIBVIRT],[1],[Define to 1 if libvirt development libraries are installed])
-+     ], [have_libvirt=no])
-+fi
- AM_CONDITIONAL([HAVE_LIBVIRT], [test "${have_libvirt}" = "yes"])
- PKG_CHECK_MODULES([libxml2], [libxml-2.0], [
-    have_libxml2=yes
--- 
-1.7.9.5
-
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap/monitor-option.patch b/poky/meta/recipes-kernel/systemtap/systemtap/monitor-option.patch
deleted file mode 100644
index 9313a5aba..000000000
--- a/poky/meta/recipes-kernel/systemtap/systemtap/monitor-option.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 93fc4744fedf6fc593ee656968da97f7b1862ada Mon Sep 17 00:00:00 2001
-From: Ross Burton <ross.burton@intel.com>
-Date: Tue, 4 Oct 2016 16:37:53 +0100
-Subject: [PATCH 4/6] systemtap: rationalise dependencies
-
-Add an option to explicitly disable the monitor (and therefore the dependency on
-json-c and ncurses).
-
-Upstream-Status: Pending
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
----
- configure.ac | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-Index: git/configure.ac
-===================================================================
---- git.orig/configure.ac
-+++ git/configure.ac
-@@ -766,13 +766,16 @@ dnl We want either (or both) python prob
- AM_CONDITIONAL([HAVE_PYTHON_PROBES],
-   [test "x$have_python2_support" = "xyes" -o "x$have_python3_support" = "xyes"])
- 
-+AC_ARG_ENABLE([monitor], AS_HELP_STRING([--disable-monitor],[Disable monitor]))
-+if test "$enable_monitor" != "no"; then
- dnl Check for presence of json-c and ncurses for use in monitor mode
- PKG_CHECK_MODULES([jsonc], [json-c >= 0.11], [have_jsonc=yes], [have_jsonc=no])
- PKG_CHECK_MODULES([ncurses], [ncurses], [have_ncurses=yes], [have_ncurses=no])
--AM_CONDITIONAL([HAVE_MONITOR_LIBS], [test "${have_jsonc}" == "yes" -a "${have_ncurses}" == "yes"])
- if test "${have_jsonc}" == "yes" -a "${have_ncurses}" == yes; then
-   AC_DEFINE([HAVE_MONITOR_LIBS],[1],[Define to 1 if json-c and ncurses libraries are installed])
- fi
-+fi
-+AM_CONDITIONAL([HAVE_MONITOR_LIBS], [test "${have_jsonc}" == "yes" -a "${have_ncurses}" == "yes" -a "$enable_monitor" != "no"])
- 
- AC_CACHE_CHECK([for assembler .section "?" flags support], stap_cv_sectionq, [
- old_CFLAGS="$CFLAGS"
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap/no-msgfmt-check.patch b/poky/meta/recipes-kernel/systemtap/systemtap/no-msgfmt-check.patch
deleted file mode 100644
index 2c860b19e..000000000
--- a/poky/meta/recipes-kernel/systemtap/systemtap/no-msgfmt-check.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 43f1b04449bb1cf7e0092263f1c2a25f3fca08ef Mon Sep 17 00:00:00 2001
-From: Ross Burton <ross.burton@intel.com>
-Date: Tue, 8 Nov 2016 23:07:41 +0000
-Subject: [PATCH 5/6] systemtap: remove explicit msgfmt check
-
-There is no need to explicitly check that msgfmt was found as the gettext macros
-handle this for us if NLS is enabled.
-
-Upstream-Status: Pending
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
----
- configure.ac | 4 ----
- 1 file changed, 4 deletions(-)
-
-diff --git a/configure.ac b/configure.ac
-index 2ea9b3cbf..95417f59c 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -36,10 +36,6 @@ AC_CHECK_FUNCS(openat)
- AM_GNU_GETTEXT(external)
- AM_GNU_GETTEXT_VERSION([0.19.4])
- 
--if test "x$GMSGFMT" = "x:"; then
--   AC_MSG_ERROR([missing gnu /usr/bin/msgfmt])
--fi
--
- # We want the 'PYTHON' varible to be python version 2. We also want
- # our custom 'PYTHON3' varible to be python version 3.
- #
--- 
-2.11.0
-
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap/x32_abi_time.patch b/poky/meta/recipes-kernel/systemtap/systemtap/x32_abi_time.patch
deleted file mode 100644
index 28a7eae40..000000000
--- a/poky/meta/recipes-kernel/systemtap/systemtap/x32_abi_time.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-Fix time_t print because in x32 ABI is long long int instead of long int.
-
-Upstream-Status: Pending
-
-Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
-
-diff --git a/cache.cxx b/cache.cxx
-index 3546b30..19c77ca 100644
---- a/cache.cxx
-+++ b/cache.cxx
-@@ -294,7 +294,11 @@ clean_cache(systemtap_session& s)
-         {
-           //interval not passed, don't continue
-           if (s.verbose > 1)
-+#if defined(__x86_64__) && defined (__ILP32__)
-+            clog << _F("Cache cleaning skipped, interval not reached %lld s / %lu s.",
-+#else
-             clog << _F("Cache cleaning skipped, interval not reached %lu s / %lu s.",
-+#endif
-                        (current_time.tv_sec-sb.st_mtime), cache_clean_interval)  << endl;
-           return;
-         }
-@@ -302,7 +306,11 @@ clean_cache(systemtap_session& s)
-         {
-           //interval reached, continue
-           if (s.verbose > 1)
-+#if defined(__x86_64__) && defined (__ILP32__)
-+            clog << _F("Cleaning cache, interval reached %lld s > %lu s.",
-+#else
-             clog << _F("Cleaning cache, interval reached %lu s > %lu s.",
-+#endif
-                        (current_time.tv_sec-sb.st_mtime), cache_clean_interval)  << endl;
-         }
- 
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap_git.inc b/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
index c5348b320..abb2b3743 100644
--- a/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
+++ b/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
@@ -1,13 +1,9 @@
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
-SRCREV = "984d6d1696ed06626b07cb65ab55d6ae0ece1131"
-PV = "4.1"
+SRCREV = "57c9aca9f1ff32a6add10e02ecd33b7314fad499"
+PV = "4.1+git${SRCPV}"
 
 SRC_URI = "git://sourceware.org/git/systemtap.git \
-           file://configure-allow-to-disable-libvirt.patch \
-           file://x32_abi_time.patch \
-           file://monitor-option.patch \
-           file://no-msgfmt-check.patch \
            file://0001-Do-not-let-configure-write-a-python-location-into-th.patch \
            file://0001-Install-python-modules-to-correct-library-dir.patch \
            file://0001-staprun-stapbpf-don-t-support-installing-a-non-root.patch \