db0c0bcfec
Instead of hard-coding driver versions in the initramfs init script,
this commit makes the driver package release (e.g., "cvl-2.54") a kernel
command line parameter. As an example, if a driver package release is
specified with the command line argument multi-drivers-switch=<release>,
then the initramfs init script will look for the drivers in
"/lib/modules/$(uname -r)/{ice,iavf,i40e}-<release>/". This way, the
initramfs will not need further modifications for new/different driver
package releases that are integrated into StarlingX in the future.
It also changes the legacy driver deb package names from
ice-1.5.8.1-legacy
iavf-4.0.1-legacy
i40e-2.14.13-legacy
to
ice-cvl-2.54
iavf-cvl-2.54
i40e-cvl-2.54
Legacy drivers location folder:
ls /lib/modules/$(uname -r)/extra/
i40e-cvl-2.54 iavf-cvl-2.54 ice-cvl-2.54
Latest driverslocation folder:
/lib/modules/$(uname -r)/updates/
i40e-cvl-4.0.1 iavf-cvl-4.0.1 ice-cvl-4.0.1
Testing:
- An ISO image can be built successfully.
- PXE boot-based installation onto an All-in-One Duplex lab was
successful with rt and std kernels.
- Latest driver versions are loaded by default and the DDP
firmware version is correct. It is 1.3.30.0.
- It is possible to switch to the legacy drivers manually with
command line parameter multi-drivers-switch=cvl-2.54, and the DDP
firmware version is 1.3.26.0.
- It is also possible to switch back to the latest drivers manually
with command line parameter multi-drivers-switch=cvl-4.0.1.
Story: 2010326
Task: 46705
Signed-off-by: Jiping Ma <jiping.ma2@windriver.com>
Change-Id: Ic20922dacee0807b908354189ec185ace2737810
70 lines
2.4 KiB
Makefile
Executable File
70 lines
2.4 KiB
Makefile
Executable File
#!/usr/bin/make -f
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#
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# Copyright (c) 2022 Wind River Systems, Inc.
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#
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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#
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# output every command that modifies files on the build system.
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#export DH_VERBOSE = 1
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%:
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dh $@
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WITH_MOD_SIGN ?= 1
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kheaders_name=$(shell ls /usr/src | grep linux@KERNEL_TYPE@-headers | grep amd64)
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kheaders_common=$(shell ls /usr/src | grep linux@KERNEL_TYPE@-headers | grep common)
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export KSRC=/usr/src/$(kheaders_name)
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export KSRC_COMMON=/usr/src/$(kheaders_common)
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kversion=$(shell echo $(kheaders_name) | sed 's/linux@KERNEL_TYPE@-headers-//g')
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kmod_name=iavf
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version=$(shell dpkg-parsechangelog | sed -n 's/^Version: *\([^-]\+\)-.\+/\1/p')
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bundle_version=cvl-2.54
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ifeq ($(WITH_MOD_SIGN),1)
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pkg_name=iavf-$(bundle_version)@KERNEL_TYPE@
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endif
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pkg_common_name=iavf-$(bundle_version)-common
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_sysconfdir=/etc
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_defaultdocdir=/usr/share/doc
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_mandir=/usr/share/man
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ifeq ($(WITH_MOD_SIGN),1)
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_keydir ?= /usr/src/kernels/$(kversion)/
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privkey ?= $(_keydir)/signing_key.pem
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pubkey ?= $(_keydir)/signing_key.x509
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endif
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override_dh_auto_install:
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dh_install src/$(kmod_name).ko /lib/modules/$(kversion)/extra/$(kmod_name)-$(bundle_version)/
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dh_install -p$(pkg_common_name) pci.updates $(_defaultdocdir)/kmod-$(kmod_name)-$(version)/
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dh_install -p$(pkg_common_name) README $(_defaultdocdir)/kmod-$(kmod_name)-$(version)/
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dh_install -p$(pkg_common_name) $(kmod_name).7 $(_mandir)/man7/$(kmod_name)-$(version)/
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override_dh_strip:
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dh_strip
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find debian -name '*.ko' | xargs strip -g
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ifeq ($(WITH_MOD_SIGN),1)
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@echo "Sign the modules!"
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/usr/lib/linux@KERNEL_TYPE@-kbuild-*/scripts/sign-file sha256 $(privkey) $(pubkey) \
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./debian/$(pkg_name)/lib/modules/$(kversion)/extra/$(kmod_name)-$(bundle_version)/$(kmod_name).ko
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endif
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override_dh_auto_build:
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dh_auto_build -D ./src
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