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[isar-cip-core][PATCH v4 6/8] add linux 6.1 mainline kernel
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Felix Moessbauer <felix.moessbauer@...>
This patch adds the vanilla 6.1 linux kernel for testing and for boards
which need a more recent kernel than what CIP can offer. The kernel can be selected from the menu, similar to the other kernels. As defconfig, we always use the kernels internal configuration, because there is no cip-kernel-config for that version yet. In addition, the squashfs knob is selected to support the swupdate pattern without any modifications. Signed-off-by: Felix Moessbauer <felix.moessbauer@...> --- Kconfig | 4 ++++ kas/opt/6.1-mainline.yml | 18 ++++++++++++++++++ recipes-kernel/linux/files/squashfs.cfg | 1 + recipes-kernel/linux/linux-mainline_6.1.bb | 18 ++++++++++++++++++ 4 files changed, 41 insertions(+) create mode 100644 kas/opt/6.1-mainline.yml create mode 100644 recipes-kernel/linux/files/squashfs.cfg create mode 100644 recipes-kernel/linux/linux-mainline_6.1.bb diff --git a/Kconfig b/Kconfig index cd24ce2..a932bbe 100644 --- a/Kconfig +++ b/Kconfig @@ -97,6 +97,9 @@ config KERNEL_4_19 config KERNEL_5_10 bool "Kernel 5.10.x-cip" +config KERNEL_6_1_MAINLINE + bool "Kernel 6.1.x-mainline" + endchoice config KAS_INCLUDE_KERNEL @@ -104,6 +107,7 @@ config KAS_INCLUDE_KERNEL default "kas/opt/4.4.yml" if KERNEL_4_4 default "kas/opt/4.19.yml" if KERNEL_4_19 default "kas/opt/5.10.yml" if KERNEL_5_10 + default "kas/opt/6.1-mainline.yml" if KERNEL_6_1_MAINLINE config KERNEL_RT bool "Real-time CIP kernel" diff --git a/kas/opt/6.1-mainline.yml b/kas/opt/6.1-mainline.yml new file mode 100644 index 0000000..84d12b0 --- /dev/null +++ b/kas/opt/6.1-mainline.yml @@ -0,0 +1,18 @@ +# +# CIP Core, generic profile +# +# Copyright (c) Siemens AG, 2023 +# +# Authors: +# Felix Moessbauer <felix.moessbauer@...> +# +# SPDX-License-Identifier: MIT +# + +header: + version: 12 + +local_conf_header: + kernel-version: | + KERNEL_DEFCONFIG = "" + KERNEL_NAME = "mainline" diff --git a/recipes-kernel/linux/files/squashfs.cfg b/recipes-kernel/linux/files/squashfs.cfg new file mode 100644 index 0000000..7a89d00 --- /dev/null +++ b/recipes-kernel/linux/files/squashfs.cfg @@ -0,0 +1 @@ +CONFIG_SQUASHFS=y diff --git a/recipes-kernel/linux/linux-mainline_6.1.bb b/recipes-kernel/linux/linux-mainline_6.1.bb new file mode 100644 index 0000000..8a879a0 --- /dev/null +++ b/recipes-kernel/linux/linux-mainline_6.1.bb @@ -0,0 +1,18 @@ +# Example recipe for building the mainline kernel +# +# This software is a part of ISAR. +# Copyright (c) Siemens AG, 2018-2020 +# +# SPDX-License-Identifier: MIT + +require recipes-kernel/linux/linux-custom.inc + +ARCHIVE_VERSION = "${@ d.getVar('PV')[:-2] if d.getVar('PV').endswith('.0') else d.getVar('PV') }" + +SRC_URI += " \ + https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-${ARCHIVE_VERSION}.tar.xz \ + file://squashfs.cfg" + +SRC_URI[sha256sum] = "2ca1f17051a430f6fed1196e4952717507171acfd97d96577212502703b25deb" + +S = "${WORKDIR}/linux-${ARCHIVE_VERSION}" -- 2.34.1 |
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Jan Kiszka
On 03.03.23 13:48, Felix Moessbauer wrote:
This patch adds the vanilla 6.1 linux kernel for testing and for boardsThis is still the outdated 6.1 base releasing. Fixing on merge. Jan -- Siemens AG, Technology Competence Center Embedded Linux |
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