diff --git a/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200519.bb b/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200619.bb
similarity index 99%
rename from poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200519.bb
rename to poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200619.bb
index 18f44bc..392e03a 100644
--- a/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200519.bb
+++ b/poky/meta/recipes-kernel/linux-firmware/linux-firmware_20200619.bb
@@ -126,7 +126,7 @@
                     file://LICENCE.xc4000;md5=0ff51d2dc49fce04814c9155081092f0 \
                     file://LICENCE.xc5000;md5=1e170c13175323c32c7f4d0998d53f66 \
                     file://LICENCE.xc5000c;md5=12b02efa3049db65d524aeb418dd87ca \
-                    file://WHENCE;md5=c15cee50b1a59d27106a37c2929d5291 \
+                    file://WHENCE;md5=d373d30188c38dabffec0d3cc87abbfd \
                     "
 
 # These are not common licenses, set NO_GENERIC_LICENSE for them
@@ -198,7 +198,7 @@
 
 SRC_URI = "${KERNELORG_MIRROR}/linux/kernel/firmware/${BPN}-${PV}.tar.xz"
 
-SRC_URI[sha256sum] = "584c49c58291136b966ceffb0a456a672c23d4d759bab8bf86cbbe28061e415e"
+SRC_URI[sha256sum] = "962d3ae197d226c8259f9cc7746f7ef12a9d23787cd56bd27302021ba6339722"
 
 inherit allarch
 
diff --git a/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb b/poky/meta/recipes-kernel/linux/linux-yocto-dev.bb
index 8a61b22..175836e 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 @@
 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 ?= "5.7-rc+"
+LINUX_VERSION ?= "5.8-rc+"
 LINUX_VERSION_EXTENSION ?= "-yoctodev-${LINUX_KERNEL_TYPE}"
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
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 a9213c2..a4b593b 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 ?= "1afad41c91e13f957bbe61fa7fdc05a77e84d489"
-SRCREV_meta ?= "aafb8f095e97013d6e55b09ed150369cbe0c6476"
+SRCREV_machine ?= "6415a4e7c405526f97049ede833f52127a5ce7a1"
+SRCREV_meta ?= "416566e1f01c3c02ca5b3a03d0943df387d521f0"
 
 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 ?= "5.4.43"
+LINUX_VERSION ?= "5.4.50"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=bbea815ee2795b2f4230826c0c6b8814"
 
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 aab53be..0622d33 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 ?= "5.4.43"
+LINUX_VERSION ?= "5.4.50"
 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 ?= "c3864bf2906c5075305bf675c27788505ea93047"
-SRCREV_machine ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_meta ?= "aafb8f095e97013d6e55b09ed150369cbe0c6476"
+SRCREV_machine_qemuarm ?= "1a8a14e45f01cfee926c5b35d2d67e6f1a7eebfc"
+SRCREV_machine ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_meta ?= "416566e1f01c3c02ca5b3a03d0943df387d521f0"
 
 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 01795e6..2476b35 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 ?= "6c628db39bf48f7dd6cd95ae826bcaa18a56df1d"
-SRCREV_machine_qemuarm64 ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_machine_qemumips ?= "c0cd2937ae195344ece04663b30b2049427b3c57"
-SRCREV_machine_qemuppc ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_machine_qemuriscv64 ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_machine_qemux86 ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_machine_qemux86-64 ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_machine_qemumips64 ?= "6254ff1d776b75bc3d9c2c66c083fbc622091cd4"
-SRCREV_machine ?= "9e1b13d7f9d84f691fb9988c5f53c5ab62b8a5e9"
-SRCREV_meta ?= "aafb8f095e97013d6e55b09ed150369cbe0c6476"
+SRCREV_machine_qemuarm ?= "99743105f331e90852ccb9e72ce26134dbcafec6"
+SRCREV_machine_qemuarm64 ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_machine_qemumips ?= "886870e5abaeaaf753fb50a1e5be56336c44c642"
+SRCREV_machine_qemuppc ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_machine_qemuriscv64 ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_machine_qemux86 ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_machine_qemux86-64 ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_machine_qemumips64 ?= "7548abbb409eeef6f0575eed25231090f902559e"
+SRCREV_machine ?= "94667198aabf869571bdff5291a24956796faddf"
+SRCREV_meta ?= "416566e1f01c3c02ca5b3a03d0943df387d521f0"
 
 # 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 ?= "5.4.43"
+LINUX_VERSION ?= "5.4.50"
 
 DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
 DEPENDS += "openssl-native util-linux-native"
diff --git a/poky/meta/recipes-kernel/lttng/lttng-modules_2.12.1.bb b/poky/meta/recipes-kernel/lttng/lttng-modules_2.12.1.bb
index 8d3fb47..c0df0ca 100644
--- a/poky/meta/recipes-kernel/lttng/lttng-modules_2.12.1.bb
+++ b/poky/meta/recipes-kernel/lttng/lttng-modules_2.12.1.bb
@@ -32,11 +32,11 @@
 BBCLASSEXTEND = "devupstream:target"
 LIC_FILES_CHKSUM_class-devupstream = "file://LICENSE;md5=3f882d431dc0f32f1f44c0707aa41128"
 DEFAULT_PREFERENCE_class-devupstream = "-1"
-SRC_URI_class-devupstream = "git://git.lttng.org/lttng-modules;branch=stable-2.11 \
+SRC_URI_class-devupstream = "git://git.lttng.org/lttng-modules;branch=stable-2.12 \
            file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \
            file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch \
            "
-SRCREV_class-devupstream = "17c413953603f063f2a9d6c3788bec914ce6f955"
-PV_class-devupstream = "2.11.2+git${SRCPV}"
+SRCREV_class-devupstream = "11441f8f17f7825f529e2f6c54d3605771709260"
+PV_class-devupstream = "2.12.1+git${SRCPV}"
 S_class-devupstream = "${WORKDIR}/git"
 SRCREV_FORMAT ?= "lttng_git"
diff --git a/poky/meta/recipes-kernel/modutils-initscripts/modutils-initscripts.bb b/poky/meta/recipes-kernel/modutils-initscripts/modutils-initscripts.bb
index 0f3df55..881b7db 100644
--- a/poky/meta/recipes-kernel/modutils-initscripts/modutils-initscripts.bb
+++ b/poky/meta/recipes-kernel/modutils-initscripts/modutils-initscripts.bb
@@ -24,7 +24,7 @@
 
 PACKAGE_WRITE_DEPS_append = " ${@bb.utils.contains('DISTRO_FEATURES','systemd','systemd-systemctl-native','',d)}"
 pkg_postinst_${PN} () {
-	if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
+	if type systemctl >/dev/null 2>/dev/null; then
 		if [ -n "$D" ]; then
 			OPTS="--root=$D"
 		fi
diff --git a/poky/meta/recipes-kernel/systemtap/systemtap_git.inc b/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
index 116e83f..4ec0703 100644
--- a/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
+++ b/poky/meta/recipes-kernel/systemtap/systemtap_git.inc
@@ -1,7 +1,7 @@
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
-SRCREV = "044a0640985ef007c0b2fb6eaf660d9d51800cda"
-PV = "4.2"
+SRCREV = "c9c23c987d819d07c6b96b54f8e03188fecd9e46"
+PV = "4.3"
 
 SRC_URI = "git://sourceware.org/git/systemtap.git \
            file://0001-Do-not-let-configure-write-a-python-location-into-th.patch \