8 files changed, 82 insertions, 13 deletions
diff --git a/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can-fd.network b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can-fd.network
new file mode 100644
index 000000000..86042bd90
--- /dev/null
+++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can-fd.network
@@ -0,0 +1,12 @@
+[Match]
+Name=can*
+
+[CAN]
+BitRate=500K
+SamplePoint=75%
+DataBitRate=4M
+DataSamplePoint=80%
+FDMode=yes
+
+[Link]
+ActivationPolicy=up
diff --git a/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can.link b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can.link
new file mode 100644
index 000000000..61fb4d575
--- /dev/null
+++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can.link
@@ -0,0 +1,11 @@
+[Match]
+Type=can
+OriginalName=can*
+
+[Link]
+TransmitQueueLength=1000
+# Need to duplicate default configuration here, since only first
+# matching .link is applied
+NamePolicy=keep kernel database onboard slot path
+AlternativeNamesPolicy=database onboard slot path
+MACAddressPolicy=persistent
diff --git a/meta-agl-core/recipes-core/systemd/systemd/canbus-can.network b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can.network
index ae5514bca..ae5514bca 100644
--- a/meta-agl-core/recipes-core/systemd/systemd/canbus-can.network
+++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-can.network
diff --git a/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-virtio.network b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-virtio.network
new file mode 100644
index 000000000..cc33d86d6
--- /dev/null
+++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus/canbus-virtio.network
@@ -0,0 +1,5 @@
+[Match]
+Name=can*
+
+[CAN]
+RestartSec=0.1
diff --git a/meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb
new file mode 100644
index 000000000..a23cd839a
--- /dev/null
+++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb
@@ -0,0 +1,32 @@
+SUMMARY = "Systemd canbus configuration"
+DESCRIPTION = "Systemd may require slightly different configuration for \
+different machines. This injects configuration for the CAN bus."
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+PE = "1"
+
+SRC_URI = "\
+    file://canbus-can.network \
+    file://canbus-can-fd.network \
+    file://canbus-virtio.network \
+    file://canbus-can.link \
+"
+
+CANBUS_NETWORK_CONFIG ??= "canbus-can.network"
+CANBUS_NETWORK_CONFIG:virtio-all ?= "canbus-virtio.network"
+
+do_install() {
+    # Install CAN bus network configuration
+    install -d ${D}${nonarch_base_libdir}/systemd/network/
+    install -m 0644 ${WORKDIR}/${CANBUS_NETWORK_CONFIG} ${D}${nonarch_base_libdir}/systemd/network/60-canbus-can.network
+
+    # Install link configuration to bump queue size on physical CAN bus devices
+    install -m 0644 ${WORKDIR}/canbus-can.link ${D}${nonarch_base_libdir}/systemd/network/60-canbus-can.link
+}
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+FILES:${PN} = " \
+    ${nonarch_base_libdir}/systemd/network/ \
+"
diff --git a/meta-agl-core/recipes-core/systemd/systemd/wait-disable.conf b/meta-agl-core/recipes-core/systemd/systemd/wait-disable.conf
new file mode 100644
index 000000000..e5d4f4b28
--- /dev/null
+++ b/meta-agl-core/recipes-core/systemd/systemd/wait-disable.conf
@@ -0,0 +1,3 @@
+[Service]
+ExecStart=
+ExecStart=/usr/bin/true
diff --git a/meta-agl-core/recipes-core/systemd/systemd/wired.network b/meta-agl-core/recipes-core/systemd/systemd/wired.network
index 3559b0155..425610a3f 100644
--- a/meta-agl-core/recipes-core/systemd/systemd/wired.network
+++ b/meta-agl-core/recipes-core/systemd/systemd/wired.network
@@ -1,5 +1,8 @@
 [Match]
 Name=eth* en*
+KernelCommandLine=!nbdroot
+KernelCommandLine=!nfsroot
+KernelCommandLine=!ip
 
 [Network]
 DHCP=yes
diff --git a/meta-agl-core/recipes-core/systemd/systemd_aglcore.inc b/meta-agl-core/recipes-core/systemd/systemd_aglcore.inc
index 6dd6698fc..9681329be 100644
--- a/meta-agl-core/recipes-core/systemd/systemd_aglcore.inc
+++ b/meta-agl-core/recipes-core/systemd/systemd_aglcore.inc
@@ -2,32 +2,35 @@ FILESEXTRAPATHS:prepend := "${THISDIR}/systemd:"
 
 SRC_URI += "\
     file://e2fsck.conf \
-    file://canbus-can.network \
-    ${@bb.utils.contains('VIRTUAL-RUNTIME_net_manager','systemd','file://wired.network','',d)} \
+    file://wait-disable.conf \
+    file://wired.network \
 "
 
-# enable networkd/resolved support
-PACKAGECONFIG:append:pn-systemd = " \
+# Enable networkd/resolved support if using systemd for network management
+PACKAGECONFIG:append = " \
    ${@bb.utils.contains('VIRTUAL-RUNTIME_net_manager','systemd','networkd resolved','',d)} \
+   iptc \
 "
 
+# SPEC-737: connmand also has a NTP client which races with systemd-timesyncd
+PACKAGECONFIG:remove = "timesyncd"
+
+# Enable systemd-coredump when agl-devel is set on
+PACKAGECONFIG:append:agl-devel = " coredump"
+
 do_install:append() {
     # Install /etc/e2fsck.conf to avoid boot stuck by wrong clock time
     install -m 644 -p -D ${WORKDIR}/e2fsck.conf ${D}${sysconfdir}/e2fsck.conf
 
-    # Install canbus network script
-    install -m 0644 ${WORKDIR}/canbus-can.network ${D}${nonarch_base_libdir}/systemd/network/60-canbus-can.network
-
-    if ${@bb.utils.contains('VIRTUAL-RUNTIME_net_manager','systemd','true','false',d)}; then
+    if [ "${VIRTUAL-RUNTIME_net_manager}" = "systemd" ]; then
        # Install DHCP configuration for Ethernet adapters
        install -m 644 ${WORKDIR}/wired.network ${D}${sysconfdir}/systemd/network
+    elif [ "${VIRTUAL-RUNTIME_net_manager}" = "connman" ]; then
+       # Disable systemd-networkd-wait-online by default
+       install -d ${D}${systemd_system_unitdir}/systemd-networkd-wait-online.service.d
+       install -m 0644 ${WORKDIR}/wait-disable.conf ${D}${systemd_system_unitdir}/systemd-networkd-wait-online.service.d/
     fi
 }
 
 FILES:${PN} += "${sysconfdir}/e2fsck.conf "
 
-# SPEC-737: connmand also has a NTP client which races with systemd-timesyncd
-PACKAGECONFIG:remove = "timesyncd"
-
-# Enable systemd-coredump when agl-devel is set on
-PACKAGECONFIG:append:agl-devel = " coredump"