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[OS-BUILD PATCHv2] redhat: bundle and build bindgen
by Scott Weaver (via Email Bridge) 22 May '25

22 May '25

From: Scott Weaver <scweaver(a)redhat.com> redhat: bundle and build bindgen Currently, RHEL does not package the bindgen tool, which is necessary for building kernel-ark in brew as it's required to build Rust code in the kernel. To address this, a step has been added to build bindgen if the build environment is rhel or centos. bindgen is available in Fedoar/ELN and therefore the bundle should not be used in those build environments. Signed-off-by: Scott Weaver <scweaver(a)redhat.com> diff --git a/redhat/Makefile b/redhat/Makefile index blahblah..blahblah 100644 --- a/redhat/Makefile +++ b/redhat/Makefile @@ -689,8 +689,12 @@ generate-testpatch-tmp: ":(exclude,top)makefile" \ ":(exclude,top)Makefile.rhelver" \ ":(exclude,top)redhat" > $(TESTPATCH).tmp - -sources-rh: $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) generate-testpatch-tmp setup-source dist-configs-check +bundle-bindgen: + @if [[ ("$(DISTRO)" = "rhel") && ! ("$(DIST)" == ".eln"*) ]]; then \ + echo "Bundling bindgen"; \ + $(REDHAT)/scripts/bundle_bindgen.sh $(SOURCES); \ + fi +sources-rh: $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) bundle-bindgen generate-testpatch-tmp setup-source dist-configs-check @cp -l $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) $(SOURCES)/ || \ cp $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) $(SOURCES)/ @touch $(TESTPATCH) diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template index blahblah..blahblah 100644 --- a/redhat/kernel.spec.template +++ b/redhat/kernel.spec.template @@ -736,7 +736,11 @@ BuildRequires: bzip2, xz, findutils, m4, perl-interpreter, perl-Carp, perl-devel BuildRequires: zstd %endif BuildRequires: gcc, binutils, redhat-rpm-config, hmaccalc, bison, flex, gcc-c++ -BuildRequires: rust, rust-src, bindgen, rustfmt, clippy +BuildRequires: rust, rust-src, rustfmt, clippy +# bindgen is only available in fedora/eln +%if 0%{?fedora}%{?eln} +BuildRequires: bindgen +%endif BuildRequires: net-tools, hostname, bc, elfutils-devel BuildRequires: dwarves BuildRequires: python3 @@ -1108,6 +1112,11 @@ Source4000: README.rst Source4001: rpminspect.yaml Source4002: gating.yaml +# temporary workaround: bundle bindgen source until the package is available +%if 0%{?include_rhel} && !0%{?fedora}%{?eln} +Source5000: bindgen-cli.tar.gz +%endif + ## Patches needed for building this package %if !%{nopatches} @@ -2159,6 +2168,20 @@ cp_vmlinux() %define build_hostldflags %{?build_ldflags} %endif +# temporary workaround: build bindgen until the package is available +%if 0%{?rhel}%{?centos} && !0%{?fedora}%{?eln} +%{log_msg "Build bindgen"} +BINDGEN_DIR=$RPM_BUILD_ROOT/bindgen +BINDGEN_BUNDLE_NAME=$(basename %{SOURCE5000} .tar.gz) +mkdir -p $BINDGEN_DIR +tar -xf %{SOURCE5000} -C $BINDGEN_DIR +pushd $BINDGEN_DIR/$BINDGEN_BUNDLE_NAME +cargo build --offline --frozen --release +export PATH="$PWD/target/release:$PATH" +popd +bindgen --version +%endif + %define make %{__make} %{?cross_opts} %{?make_opts} HOSTCFLAGS="%{?build_hostcflags}" HOSTLDFLAGS="%{?build_hostldflags}" InitBuildVars() { diff --git a/redhat/scripts/bundle_bindgen.sh b/redhat/scripts/bundle_bindgen.sh new file mode 100755 index blahblah..blahblah 100755 --- /dev/null +++ b/redhat/scripts/bundle_bindgen.sh @@ -0,0 +1,40 @@ +#!/bin/sh + +# Bundle the bingen-cli source code to be included in the kernel build. +# https://crates.io/crates/bindgen-cli + +# The bindgen tool, required to buid Rust code in the Linux kernel, is +# currently only packaged in Fedora/ELN. In order to build kernel-ark +# in brew we will temporarily need to build bindgen in the the kernel +# build until the bindgen package is added. + +SOURCES=$1 + +BINDGEN_CLI=bindgen-cli +BINDGEN_CLI_VERSION="0.71.1" +BINDGEN_CLI_CRATE=bindgen-cli.crate +CRATESIO_API_ENDPOINT=https://crates.io/api/v1/crates/bindgen-cli/${BINDGEN_CLI_VERSION}/download + +curl -sL $CRATESIO_API_ENDPOINT -o "$SOURCES/$BINDGEN_CLI_CRATE" +tar -xf "$SOURCES/$BINDGEN_CLI_CRATE" -C "$SOURCES" +mv "$SOURCES/$BINDGEN_CLI-$BINDGEN_CLI_VERSION" "$SOURCES/$BINDGEN_CLI" + +# vendor bindgen-cli +cd "$SOURCES/$BINDGEN_CLI" || exit 1 +mkdir .cargo +cat > .cargo/config.toml <<EOF +[source.crates-io] +replace-with = "vendored-sources" + +[source.vendored-sources] +directory = "vendor" +EOF + +cargo vendor --locked --quiet + +cd .. +tar czf $BINDGEN_CLI.tar.gz $BINDGEN_CLI + +# clean up +rm -f "$SOURCES/$BINDGEN_CLI_CRATE" +rm -rf "${SOURCES:?}/$BINDGEN_CLI" -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3880

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[OS-BUILD PATCH] redhat: bundle and build bindgen
by Scott Weaver (via Email Bridge) 22 May '25

22 May '25

From: Scott Weaver <scweaver(a)redhat.com> redhat: bundle and build bindgen Currently, RHEL does not package the bindgen tool, which is necessary for building kernel-ark in brew as it's required to build Rust code in the kernel. To address this, a step has been added to build bindgen if the build environment is rhel or centos. bindgen is available in Fedoar/ELN and therefore the bundle should not be used in those build environments. Signed-off-by: Scott Weaver <scweaver(a)redhat.com> diff --git a/redhat/Makefile b/redhat/Makefile index blahblah..blahblah 100644 --- a/redhat/Makefile +++ b/redhat/Makefile @@ -689,8 +689,12 @@ generate-testpatch-tmp: ":(exclude,top)makefile" \ ":(exclude,top)Makefile.rhelver" \ ":(exclude,top)redhat" > $(TESTPATCH).tmp - -sources-rh: $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) generate-testpatch-tmp setup-source dist-configs-check +bundle-bindgen: + @if [[ ("$(DISTRO)" = "rhel") && ! ("$(DIST)" == ".eln"*) ]]; then \ + echo "Bundling bindgen"; \ + $(REDHAT)/scripts/bundle_bindgen.sh $(SOURCES); \ + fi +sources-rh: $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) bundle-bindgen generate-testpatch-tmp setup-source dist-configs-check @cp -l $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) $(SOURCES)/ || \ cp $(TARBALL) $(KABI_TARBALL) $(KABIDW_TARBALL) $(SOURCES)/ @touch $(TESTPATCH) diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template index blahblah..blahblah 100644 --- a/redhat/kernel.spec.template +++ b/redhat/kernel.spec.template @@ -736,7 +736,11 @@ BuildRequires: bzip2, xz, findutils, m4, perl-interpreter, perl-Carp, perl-devel BuildRequires: zstd %endif BuildRequires: gcc, binutils, redhat-rpm-config, hmaccalc, bison, flex, gcc-c++ -BuildRequires: rust, rust-src, bindgen, rustfmt, clippy +BuildRequires: rust, rust-src, rustfmt, clippy +# bindgen is only available in fedora/eln +%if 0%{?fedora}%{?eln} +BuildRequires: bindgen +%endif BuildRequires: net-tools, hostname, bc, elfutils-devel BuildRequires: dwarves BuildRequires: python3 @@ -1108,6 +1112,11 @@ Source4000: README.rst Source4001: rpminspect.yaml Source4002: gating.yaml +# temporaray workaround: bundle bindgen source until the package is available +%if 0%{?include_rhel} && !0%{?fedora}%{?eln} +Source5000: bindgen-cli.tar.gz +%endif + ## Patches needed for building this package %if !%{nopatches} @@ -2159,6 +2168,20 @@ cp_vmlinux() %define build_hostldflags %{?build_ldflags} %endif +# temporary workaround: build bindgen until the package is available +%if 0%{?rhel}%{?centos} && !0%{?fedora}%{?eln} +%{log_msg "Build bindgen"} +BINDGEN_DIR=$RPM_BUILD_ROOT/bindgen +BINDGEN_BUNDLE_NAME=$(basename %{SOURCE5000} .tar.gz) +mkdir -p $BINDGEN_DIR +tar -xf %{SOURCE5000} -C $BINDGEN_DIR +pushd $BINDGEN_DIR/$BINDGEN_BUNDLE_NAME +cargo build --offline --frozen --release +export PATH="$PWD/target/release:$PATH" +popd +bindgen --version +%endif + %define make %{__make} %{?cross_opts} %{?make_opts} HOSTCFLAGS="%{?build_hostcflags}" HOSTLDFLAGS="%{?build_hostldflags}" InitBuildVars() { diff --git a/redhat/scripts/bundle_bindgen.sh b/redhat/scripts/bundle_bindgen.sh new file mode 100755 index blahblah..blahblah 100755 --- /dev/null +++ b/redhat/scripts/bundle_bindgen.sh @@ -0,0 +1,40 @@ +#!/bin/sh + +# Bundle the bingen-cli source code to be included in the kernel build. +# https://crates.io/crates/bindgen-cli + +# The bindgen tool, required to buid Rust code in the Linux kernel, is +# currently only packaged in Fedora/ELN. In order to build kernel-ark +# in brew we will temporarily need to build bindgen in the the kernel +# build until the bindgen package is added. + +SOURCES=$1 + +BINDGEN_CLI=bindgen-cli +BINDGEN_CLI_VERSION="0.71.1" +BINDGEN_CLI_CRATE=bindgen-cli.crate +CRATESIO_API_ENDPOINT=https://crates.io/api/v1/crates/bindgen-cli/${BINDGEN_CLI_VERSION}/download + +curl -sL $CRATESIO_API_ENDPOINT -o $SOURCES/$BINDGEN_CLI_CRATE +tar -xf $SOURCES/$BINDGEN_CLI_CRATE -C $SOURCES +mv $SOURCES/$BINDGEN_CLI-$BINDGEN_CLI_VERSION $SOURCES/$BINDGEN_CLI + +# vendor bindgen-cli +cd $SOURCES/$BINDGEN_CLI +mkdir .cargo +cat > .cargo/config.toml <<EOF +[source.crates-io] +replace-with = "vendored-sources" + +[source.vendored-sources] +directory = "vendor" +EOF + +cargo vendor --locked --quiet + +cd .. +tar czf $BINDGEN_CLI.tar.gz $BINDGEN_CLI + +# clean up +rm -f $SOURCES/$BINDGEN_CLI_CRATE +rm -rf $SOURCES/$BINDGEN_CLI -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3880

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[OS-BUILD PATCHv4 0/2] redhat/configs: Add evaluate_configs.py tool and documentation
by Prarit Bhargava (via Email Bridge) 22 May '25

22 May '25

From: Prarit Bhargava on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3867 Add a new Python tool for managing kernel CONFIG_* settings in the redhat/configs directory. The tool helps maintainers verify and manage kernel configuration options by: - Analyzing configuration layering and priorities defined in priority.* files - Identifying and removing redundant CONFIG settings - Moving common settings between rhel and fedora to the common directory - Providing detailed analysis of CONFIG values across variants and architectures The tool supports several operations: - Show CONFIG values across all variants (-c/--config) - Remove redundant CONFIGs (-f/--fix) - Move common settings to common directory (-j/--common) - Debug output (-d/--debug) - List all locations of a CONFIG (-l/--list) Also add comprehensive documentation in README.evaluate_configs explaining the tool's usage, options, and examples. Signed-off-by: Prarit Bhargava <prarit(a)redhat.com> --- redhat/configs/README.evaluate_configs | 182 ++--- redhat/configs/evaluate_configs | 981 --------------------------------- redhat/configs/evaluate_configs.py | 639 +++++++++++++++++++++ 3 files changed, 713 insertions(+), 1089 deletions(-)

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[OS-BUILD PATCH] redhat/configs: automotive: disable I3C
by Brian Masney (via Email Bridge) 22 May '25

22 May '25

From: Brian Masney <bmasney(a)redhat.com> redhat/configs: automotive: disable I3C This is currently not used for automotive, so let's disable it. We can reenable it in the future if needed. Signed-off-by: Brian Masney <bmasney(a)redhat.com> diff --git a/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_I3C b/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_I3C new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_I3C @@ -0,0 +1 @@ +# CONFIG_I3C is not set diff --git a/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_MIPI_I3C_HCI b/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_MIPI_I3C_HCI index blahblah..blahblah 100644 --- a/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_MIPI_I3C_HCI +++ b/redhat/configs/rhel/automotive/generic/arm/aarch64/CONFIG_MIPI_I3C_HCI @@ -1 +1 @@ -CONFIG_MIPI_I3C_HCI=m +# CONFIG_MIPI_I3C_HCI is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3879

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[OS-BUILD PATCH] fedora: add 'fedora' SBAT suffix for UKI addons
by Li Tian (via Email Bridge) 21 May '25

21 May '25

From: Li Tian <litian(a)redhat.com> fedora: add 'fedora' SBAT suffix for UKI addons Signed-off-by: Li Tian <litian(a)redhat.com> diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template index blahblah..blahblah 100644 --- a/redhat/kernel.spec.template +++ b/redhat/kernel.spec.template @@ -2722,8 +2722,12 @@ BuildKernel() { # RHEL/CentOS specific .SBAT entries %if 0%{?centos} SBATsuffix="centos" +%else +%if 0%{?fedora} + SBATsuffix="fedora" %else SBATsuffix="rhel" +%endif %endif SBAT=$(cat <<- EOF linux,1,Red Hat,linux,$KernelVer,mailto:secalert@redhat.com -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3878

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[OS-BUILD PATCHv7 0/8] redhat/Makefile: automotive: add automotive specific targets
by Scott Weaver (via Email Bridge) 20 May '25

20 May '25

From: Scott Weaver on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3870 kernel-automotive is a separate package with its own dist-git and not a variant of the stock kernel like kernel-debug, kernel-rt, etc. are. In order to support building this as a separate package we need to add automotive specific make targets that behave similarly to their analogous stock kernel targets. This adds the following make targets specific to kernel-automotive: - dist-automotive-configs - dist-srpm-automotive - dist-brew-automotive - dist-cbs-automotive - dist-git-automotive - dist-git-automotive-test Regarding the automotive scratch build targets: the autosd and rhivos distros based on cs10 do not exist today. I have gone ahead and included targets for those as if they did exist rather than trying to force kernel-ark to support cs9 based automotive distros (which is not the target of these changes). These changes will eventually be taken to cs10 to support building automotive from the same branch as the stock kernel. In summary, these scratch build targets are not for use yet: - cbs: autosd10s-packages-main-el10s - brew: rhivos-2-newest-test-pesign To test the cbs scratch build, use: autosd9s-packages-main-el9s Currently there is not a suitable scratch build target in brew (rhivos-1-newest-test-pesign has been requested but does not exist yet). Signed-off-by: Scott Weaver <scweaver(a)redhat.com> --- redhat/scripts/rh-dist-git.sh | 2 +- redhat/self-test/data/centos-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/centos-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.el7 | 11 +- redhat/self-test/data/centos-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/centos-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.el7 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.el7 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.el7 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.fc25 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.el7 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.el7 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/1005-dist-dump-variables.bats | 2 +- redhat/Makefile | 163 ++++++++++++++----- redhat/Makefile.variables | 11 +- redhat/automotive-centpkg-sig.conf | 32 +++ redhat/kernel.spec.template | 58 ++++++- .gitlab-ci.yml | 13 +- Makefile.rhelver | 10 + 56 files changed, 438 insertions(+), 133 deletions(-)

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[OS-BUILD PATCHv6 0/8] Draft: redhat/Makefile: automotive: add automotive specific targets
by Scott Weaver (via Email Bridge) 20 May '25

20 May '25

From: Scott Weaver on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3870 kernel-automotive is a separate package with its own dist-git and not a variant of the stock kernel like kernel-debug, kernel-rt, etc. are. In order to support building this as a separate package we need to add automotive specific make targets that behave similarly to their analogous stock kernel targets. This adds the following make targets specific to kernel-automotive: - dist-automotive-configs - dist-srpm-automotive - dist-brew-automotive - dist-cbs-automotive - dist-git-automotive - dist-git-automotive-test Regarding the automotive scratch build targets: the autosd and rhivos distros based on cs10 do not exist today. I have gone ahead and included targets for those as if they did exist rather than trying to force kernel-ark to support cs9 based automotive distros (which is not the target of these changes). These changes will eventually be taken to cs10 to support building automotive from the same branch as the stock kernel. In summary, these scratch build targets are not for use yet: - cbs: autosd10s-packages-main-el10s - brew: rhivos-2-newest-test-pesign To test the cbs scratch build, use: autosd9s-packages-main-el9s Currently there is not a suitable scratch build target in brew (rhivos-1-newest-test-pesign has been requested but does not exist yet). Signed-off-by: Scott Weaver <scweaver(a)redhat.com> --- redhat/scripts/rh-dist-git.sh | 2 +- redhat/self-test/data/centos-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/centos-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.el7 | 11 +- redhat/self-test/data/centos-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/centos-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.el7 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.el7 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.el7 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.fc25 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.el7 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.el7 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/1005-dist-dump-variables.bats | 2 +- redhat/Makefile | 165 ++++++++++++++----- redhat/Makefile.variables | 11 +- redhat/automotive-centpkg-sig.conf | 32 +++ redhat/kernel.spec.template | 58 +++++- .gitlab-ci.yml | 13 +- Makefile.rhelver | 10 + 56 files changed, 439 insertions(+), 134 deletions(-)

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✅ PASS (MISSED 9 of 51): Test report for 6.14.7-201.fc41 (fedora-latest)
by cki-project＠redhat.com 20 May '25

20 May '25

Hi, we tested your kernel and here are the results: Overall result: PASSED Merge: OK Compile: OK Test: OK Tested-by: CKI Project <cki-project(a)redhat.com> Kernel information: Brew / Koji Task ID: 132989673 You can find all the details about the test run at https://datawarehouse.cki-project.org/kcidb/checkouts/redhat:koji-132989673 Tests that were not ran because of internal issues: Boot test [s390x] CKI/restraint [s390x] machineinfo [s390x] Reboot test [s390x] SELinux Custom Module Setup [s390x] stress: stress-ng - cpu [s390x] stress: stress-ng - cpu-cache [s390x] stress: stress-ng - interrupt [s390x] stress: stress-ng - memory [s390x] If you find a failure unrelated to your changes, please ask the test maintainer to review it. This will prevent the failures from being incorrectly reported in the future. Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________

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[OS-BUILD PATCHv5 0/8] Draft: redhat/Makefile: automotive: add automotive specific targets
by Scott Weaver (via Email Bridge) 20 May '25

20 May '25

From: Scott Weaver on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3870 kernel-automotive is a separate package with its own dist-git and not a variant of the stock kernel like kernel-debug, kernel-rt, etc. are. In order to support building this as a separate package we need to add automotive specific make targets that behave similarly to their analogous stock kernel targets. This adds the following make targets specific to kernel-automotive: - dist-automotive-configs - dist-srpm-automotive - dist-brew-automotive - dist-cbs-automotive - dist-git-automotive - dist-git-automotive-test Regarding the automotive scratch build targets: the autosd and rhivos distros based on cs10 do not exist today. I have gone ahead and included targets for those as if they did exist rather than trying to force kernel-ark to support cs9 based automotive distros (which is not the target of these changes). These changes will eventually be taken to cs10 to support building automotive from the same branch as the stock kernel. In summary, these scratch build targets are not for use yet: - cbs: autosd10s-packages-main-el10s - brew: rhivos-2-newest-test-pesign To test the cbs scratch build, use: autosd9s-packages-main-el9s Currently there is not a suitable scratch build target in brew (rhivos-1-newest-test-pesign has been requested but does not exist yet). Signed-off-by: Scott Weaver <scweaver(a)redhat.com> --- redhat/scripts/rh-dist-git.sh | 2 +- redhat/self-test/data/centos-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/centos-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/centos-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/centos-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/centos-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.el7 | 11 +- redhat/self-test/data/centos-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/centos-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/centos-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/centos-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/centos-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.el7 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25 | 7 +- redhat/self-test/data/fedora-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.el7 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25 | 7 +- redhat/self-test/data/fedora-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.el7 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/fedora-df0cc57e057f.fc25 | 7 +- redhat/self-test/data/fedora-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.el7 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25 | 7 +- redhat/self-test/data/fedora-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.el7 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.el7.spec | 2 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25 | 11 +- redhat/self-test/data/rhel-2585cf9dfaad.fc25.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.el7 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.el7.spec | 2 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25 | 11 +- redhat/self-test/data/rhel-78e36f3b0dae.fc25.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.el7 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.el7.spec | 2 +- redhat/self-test/data/rhel-df0cc57e057f.fc25 | 11 +- redhat/self-test/data/rhel-df0cc57e057f.fc25.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.el7 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.el7.spec | 2 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25 | 11 +- redhat/self-test/data/rhel-fce15c45d3fb.fc25.spec | 2 +- redhat/self-test/1005-dist-dump-variables.bats | 2 +- redhat/Makefile | 165 ++++++++++++++----- redhat/Makefile.variables | 11 +- redhat/automotive-centpkg-sig.conf | 32 +++ redhat/kernel.spec.template | 58 +++++- .gitlab-ci.yml | 2 + Makefile.rhelver | 10 + 56 files changed, 432 insertions(+), 130 deletions(-)

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[OS-BUILD PATCH] redhat/configs: Add SMC_LO config option on s390
by Mete Durlu (via Email Bridge) 20 May '25

20 May '25

From: Mete Durlu <mdurlu(a)redhat.com> redhat/configs: Add SMC_LO config option on s390 Upstream Status: RHEL only This introduces a kind of Emulated-ISM device named loopback-ism for SMCv2.1. The loopback-ism device is currently exclusive for SMC usage, and aims to provide an SMC shortcut for sockets within the same kernel, leading to improved intra-OS traffic performance. Configuration of this feature is managed through the config SMC_LO. Signed-off-by: Mete Durlu <mdurlu(a)redhat.com> diff --git a/redhat/configs/common/generic/s390x/CONFIG_SMC_LO b/redhat/configs/common/generic/s390x/CONFIG_SMC_LO new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/s390x/CONFIG_SMC_LO @@ -0,0 +1 @@ +# CONFIG_SMC_LO is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3874

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