diff options
author | Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com> | 2022-11-02 09:42:45 +0100 |
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committer | Scott Murray <scott.murray@konsulko.com> | 2022-12-01 07:55:44 +0000 |
commit | a2aac05dd334465f72a954d0203a8c8c658a770c (patch) | |
tree | 1344e378fa02a82b0fc4dcef8e1328271d382c6e /meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb | |
parent | beed2f9459b68d9a5531bb36ed17bab16acc06c4 (diff) |
meta-agl-core: systemd: Disable `BitRate` setting for `can*` network for VIRTIO.
VIRTIO CAN [1] does not support bitrate configuration, it assumes
bitrate configuration is done on backend.
Fixes systemd-networkd failure:
can0: Failed to set CAN interface configurations: Operation not supported
File `canbus-virtio-can.network` is copied from `canbus-can.network`
with `BitRate=` setting removed.
v2: rework patchset to use own systemd-conf-canbus package to
avoid changes in main systemd package.
[1]: https://lists.oasis-open.org/archives/virtio-dev/202208/msg00159.html
Bug-AGL: SPEC-4597
Change-Id: Idb132203501bb99103e76098eea3bb6394b645da
Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/28104
Tested-by: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
ci-image-boot-test: Jenkins Job builder account
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
(cherry picked from commit e01f289d60c4f25b5483bc2a5e4d6887f50eb309)
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/28150
Reviewed-by: Scott Murray <scott.murray@konsulko.com>
Diffstat (limited to 'meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb')
-rw-r--r-- | meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb | 27 |
1 files changed, 27 insertions, 0 deletions
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..33b986245 --- /dev/null +++ b/meta-agl-core/recipes-core/systemd/systemd-conf-canbus_1.0.bb @@ -0,0 +1,27 @@ +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-virtio.network \ +" + +CANBUS_NETWORK_CONFIG ??= "canbus-can.network" +CANBUS_NETWORK_CONFIG:virtio-all ?= "canbus-virtio.network" + +do_install() { + # Install canbus network script + 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 +} + +PACKAGE_ARCH = "${MACHINE_ARCH}" + +FILES:${PN} = " \ + ${nonarch_base_libdir}/systemd/network/*.network \ +" |