kernel December 2021

kernel@lists.fedoraproject.org

6 participants
42 discussions

[OS-BUILD PATCH] Add wildcard macros -baseonly -gcov
by Don Zickus (via Email Bridge) 18 Sep '24

18 Sep '24

From: Don Zickus <dzickus(a)redhat.com> Add wildcard macros -baseonly -gcov There are multiple usecases for -baseonly and -gcov on various targets in the Makefile. Instead of calling those targets out repeatedly, lets generalize them a bit. Allow adding -baseonly and -gcov to: dist-rpm dist-srpm dist-brew dist-koji distg-brew distg-koji Gcov is useful for adding code coverage. Baseonly is useful to only build the kernel for debugging purposes without userspace tools. Signed-off-by: Don Zickus <dzickus(a)redhat.com> diff --git a/redhat/Makefile b/redhat/Makefile index blahblah..blahblah 100644 --- a/redhat/Makefile +++ b/redhat/Makefile @@ -297,6 +297,12 @@ dist-sources: dist-kabi dist-kabi-dup sources-rh dist-test-patch: generate-testpatch-tmp @mv $(TESTPATCH).tmp $(TESTPATCH); +%-baseonly: RPMBUILDOPTS=--target $(MACH) --without debug --without debuginfo --without vdso_install --without bpftool --without perf --without tools --without selftests -bb +%-baseonly: BUILDOPTS+=-debug -debuginfo -vdso_install -bpftool -perf -tools -selftests + +%-gcov: BUILDID=".gcov" +%-gcov: BUILDOPTS+="+gcov" + do-rpmbuild: dist-sources $(RPMBUILD) --define "_sourcedir $(SOURCES)" --define "_builddir $(RPM)/BUILD" --define "_srcrpmdir $(RPM)/SRPMS" --define "_rpmdir $(RPM)/RPMS" --define "_specdir $(RPM)/SPECS" --define "dist $(DIST)" $(RPMBUILDOPTS) $(RPM)/SOURCES/$(PACKAGE_NAME).spec @@ -306,9 +312,9 @@ dist-all-rpms: dist-sources do-rpmbuild dist-srpm: RPMBUILDOPTS=--nodeps -bs dist-srpm: dist-sources do-rpmbuild -dist-srpm-gcov: BUILDID=".gcov" -dist-srpm-gcov: BUILDOPTS+="+gcov" -dist-srpm-gcov: dist-srpm +dist-srpm-%: dist-srpm + @# phony command to force this to be a target and not variable + @FOO=BAR dist-rpms: RPMBUILDOPTS=--target $(MACH) -bb dist-rpms: dist-sources do-rpmbuild @@ -322,8 +328,7 @@ dist-prep: dist-sources do-rpmbuild dist-perf: RPMBUILDOPTS=--without up --without smp --without zfcpdump --without debug --without doc --without headers --without --without doc --without debuginfo --target $(MACH) -bb dist-perf: dist-sources do-rpmbuild -dist-rpm-baseonly: RPMBUILDOPTS=--target $(MACH) --without debug --without debuginfo --without vdso_install --without bpftool --without perf --without tools -bb -dist-rpm-baseonly: dist-sources do-rpmbuild +dist-rpm-%: dist-sources do-rpmbuild # unless you know what you're doing, you don't want to use the next four ones dist-release-finish: setup-source @@ -388,9 +393,25 @@ distg-koji: BUILD_FLAGS ?= $(KOJI_FLAGS) $(TEST_FLAGS) dist-brew dist-koji: dist-%: dist-srpm $* $(BUILD_PROFILE) build $(BUILD_FLAGS) $(BUILD_TARGET) $(SRPMS)/$(PACKAGE_NAME)-$(KVERSION)-$(PKGRELEASE)$(DIST).src.rpm $(OUTPUT_FILE) +dist-brew-%: dist-brew + @# phony command to force this to be a target and not variable + @FOO=BAR + +dist-koji-%: dist-koji + @# phony command to force this to be a target and not variable + @FOO=BAR + distg-brew distg-koji: distg-%: $* $(BUILD_PROFILE) build $(BUILD_FLAGS) $(BUILD_TARGET) "$(RHGITURL)?redhat/koji#$(RHGITCOMMIT)" +distg-brew-%: dist-brew + @# phony command to force this to be a target and not variable + @FOO=BAR + +distg-koji-%: dist-koji + @# phony command to force this to be a target and not variable + @FOO=BAR + .PHONY: $(REDHAT)/rpm/SOURCES/$(PACKAGE_NAME).spec $(REDHAT)/rpm/SOURCES/$(PACKAGE_NAME).spec: @echo "dist-sources" @@ -469,34 +490,30 @@ dist-full-help: @echo 'Building targets:' @echo ' All RPM/SRPM files will be put under the redhat/rpm/ directory.' @echo '' - @echo ' dist-srpm - Create a source RPM and put it into the redhat/rpm/SRPMS/' + @echo ' dist-srpm@ - Create a source RPM and put it into the redhat/rpm/SRPMS/' @echo ' directory. See the dist-brew target for available options.' - @echo ' dist-srpm-gcov - Create a source RPM with gcov enabled and put it into the' - @echo ' redhat/rpm/SRPMS/ directory.' - @echo ' dist-brew - Create a kernel SRPM and then call brew to build the' + @echo ' dist-brew@ - Create a kernel SRPM and then call brew to build the' @echo ' created SRPM. Add BUILDOPTS="+<opt> -<opt> [...]" to' @echo ' enable/disable build options.' @echo ' Available <opt>s and their default values:' \ $$(sed -n -e 's/^%define with_$[^ \t]*$.*\?_without_.*/+\1/p' \ -e 's/^%define with_$[^ \t]*$.*\?_with_.*/-\1/p' kernel.spec.template | \ grep -v 'only$$') | fmt -80 - @echo ' dist-koji - Create a kernel SRPM and then call koji to build the' + @echo ' dist-koji@ - Create a kernel SRPM and then call koji to build the' @echo ' created SRPM. See the dist-brew target for available' @echo ' options.' - @echo ' distg-brew - Pass HEAD of the current git branch to brew to build an' + @echo ' distg-brew@ - Pass HEAD of the current git branch to brew to build an' @echo ' RPM set. Do not forget to push to the remote repository' @echo ' first. Preceed make command by RHGITCOMMIT=<commitID>' @echo ' specify commit ID to use.' @echo ' To set the remote repo, invoke:' @echo ' git config rhg.url git://<repo_path>' - @echo ' distg-koji - Pass HEAD of the current git branch to koji to build an' + @echo ' distg-koji@ - Pass HEAD of the current git branch to koji to build an' @echo ' RPM set. Do not forget to push to the remote repository' @echo ' first. See the distg-brew target for options and' @echo ' configuration.' - @echo ' dist-rpms - Create the binary RPMS for the kernel.' + @echo ' dist-rpms@ - Create the binary RPMS for the kernel.' @echo ' See the dist-brew target for available options.' - @echo ' dist-rpm-baseonly - Create the binary RPMS for the kernel and modules' - @echo ' (no userspace tools or debuginfo).' @echo ' dist-kernel-<type> - Create binary RPMS for a particular kernel type.' @echo ' Available <type>s:'\ $$(sed -n 's/^%define with_$[^ ]*only$.*/\1/p' kernel.spec.template) @@ -524,6 +541,12 @@ dist-full-help: @echo ' dist-rhel-configs - build ELN configs' @echo ' dist-fedora-configs - build Fedora configs' + @echo '' + @echo 'Wildcard targets: [indicated by '@' above]' + @echo ' *-baseonly - builds only the kernel (disables userspace and debuginfo)' + @echo ' - Examples: dist-srpm-baseonly, dist-brew-baseonly' + @echo ' *-gcov - builds a kernel with gcov enabled' + @echo ' - Examples: dist-srpm-gcov, dist-brew-gcov' @echo '' @echo 'kABI targets:' @echo ' dist-kabi - Create kABI stablelist files in redhat/kabi/kabi-rhel*/' -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1444

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[OS-BUILD PATCH] Add gcc-c++ to BuildRequires
by GitLab Bridge on behalf of jmflinuxtx 20 Dec '22

20 Dec '22

From: "Justin M. Forbes" <jforbes(a)fedoraproject.org> This is required for some of the gcc plugins. Signed-off-by: Justin M. Forbes <jforbes(a)fedoraproject.org> --- redhat/kernel.spec.template | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/redhat/kernel.spec.template b/redhat/kernel.spec.template index 5941924711d4..c8ee1f82c494 100755 --- a/redhat/kernel.spec.template +++ b/redhat/kernel.spec.template @@ -501,7 +501,7 @@ Requires: kernel-modules-uname-r = %{KVERREL}%{?variant} # BuildRequires: kmod, patch, bash, tar, git-core BuildRequires: bzip2, xz, findutils, gzip, m4, perl-interpreter, perl-Carp, perl-devel, perl-generators, make, diffutils, gawk -BuildRequires: gcc, binutils, redhat-rpm-config, hmaccalc, bison, flex +BuildRequires: gcc, binutils, redhat-rpm-config, hmaccalc, bison, flex, gcc-c++ BuildRequires: net-tools, hostname, bc, elfutils-devel BuildRequires: dwarves BuildRequires: python3-devel -- GitLab

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[OS-BUILD PATCHv3] Enable KUNIT tests for redhat kernel-modules-internal
by Nico Pache (via Email Bridge) 05 Aug '22

05 Aug '22

From: Nico Pache <npache(a)redhat.com> Enable KUNIT tests for redhat kernel-modules-internal This commit will enable KUNIT tests to be compiled as modules and packaged into the kernel-modules-internal package. Signed-off-by: Nico Pache <npache(a)redhat.com> diff --git a/redhat/configs/common/debug/CONFIG_KASAN_KUNIT_TEST b/redhat/configs/common/debug/CONFIG_KASAN_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/debug/CONFIG_KASAN_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_KASAN_KUNIT_TEST=m diff --git a/redhat/configs/common/debug/CONFIG_TEST_LIST_SORT b/redhat/configs/common/debug/CONFIG_TEST_LIST_SORT index blahblah..blahblah 100644 --- a/redhat/configs/common/debug/CONFIG_TEST_LIST_SORT +++ b/redhat/configs/common/debug/CONFIG_TEST_LIST_SORT @@ -1 +1 @@ -CONFIG_TEST_LIST_SORT=y +CONFIG_TEST_LIST_SORT=m diff --git a/redhat/configs/common/generic/CONFIG_BITFIELD_KUNIT b/redhat/configs/common/generic/CONFIG_BITFIELD_KUNIT new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_BITFIELD_KUNIT @@ -0,0 +1 @@ +# CONFIG_BITFIELD_KUNIT is not set diff --git a/redhat/configs/common/generic/CONFIG_BITS_TEST b/redhat/configs/common/generic/CONFIG_BITS_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_BITS_TEST @@ -0,0 +1 @@ +# CONFIG_BITS_TEST is not set diff --git a/redhat/configs/common/generic/CONFIG_CMDLINE_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_CMDLINE_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_CMDLINE_KUNIT_TEST @@ -0,0 +1 @@ +# CONFIG_CMDLINE_KUNIT_TEST is not set diff --git a/redhat/configs/common/generic/CONFIG_EXT4_KUNIT_TESTS b/redhat/configs/common/generic/CONFIG_EXT4_KUNIT_TESTS new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_EXT4_KUNIT_TESTS @@ -0,0 +1 @@ +CONFIG_EXT4_KUNIT_TESTS=m diff --git a/redhat/configs/common/generic/CONFIG_FAT_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_FAT_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_FAT_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_FAT_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_KFENCE_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_KFENCE_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_KFENCE_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_KFENCE_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_KUNIT b/redhat/configs/common/generic/CONFIG_KUNIT index blahblah..blahblah 100644 --- a/redhat/configs/common/generic/CONFIG_KUNIT +++ b/redhat/configs/common/generic/CONFIG_KUNIT @@ -1 +1 @@ -# CONFIG_KUNIT is not set +CONFIG_KUNIT=m diff --git a/redhat/configs/common/generic/CONFIG_KUNIT_ALL_TESTS b/redhat/configs/common/generic/CONFIG_KUNIT_ALL_TESTS new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_KUNIT_ALL_TESTS @@ -0,0 +1 @@ +CONFIG_KUNIT_ALL_TESTS=m diff --git a/redhat/configs/common/generic/CONFIG_KUNIT_DEBUGFS b/redhat/configs/common/generic/CONFIG_KUNIT_DEBUGFS new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_KUNIT_DEBUGFS @@ -0,0 +1 @@ +CONFIG_KUNIT_DEBUGFS=y diff --git a/redhat/configs/common/generic/CONFIG_KUNIT_EXAMPLE_TEST b/redhat/configs/common/generic/CONFIG_KUNIT_EXAMPLE_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_KUNIT_EXAMPLE_TEST @@ -0,0 +1 @@ +CONFIG_KUNIT_EXAMPLE_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_LINEAR_RANGES_TEST b/redhat/configs/common/generic/CONFIG_LINEAR_RANGES_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_LINEAR_RANGES_TEST @@ -0,0 +1 @@ +# CONFIG_LINEAR_RANGES_TEST is not set diff --git a/redhat/configs/common/generic/CONFIG_LIST_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_LIST_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_LIST_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_LIST_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_MPTCP_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TESTS b/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TESTS new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_MPTCP_KUNIT_TESTS @@ -0,0 +1 @@ +CONFIG_MPTCP_KUNIT_TESTS=m diff --git a/redhat/configs/common/generic/CONFIG_RATIONAL_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_RATIONAL_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_RATIONAL_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_RATIONAL_KUNIT_TEST=m diff --git a/redhat/configs/common/generic/CONFIG_RESOURCE_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_RESOURCE_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_RESOURCE_KUNIT_TEST @@ -0,0 +1 @@ +# CONFIG_RESOURCE_KUNIT_TEST is not set diff --git a/redhat/configs/common/generic/CONFIG_RTC_LIB_KUNIT_TEST b/redhat/configs/common/generic/CONFIG_RTC_LIB_KUNIT_TEST new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_RTC_LIB_KUNIT_TEST @@ -0,0 +1 @@ +CONFIG_RTC_LIB_KUNIT_TEST=m -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1422

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[OS-BUILD PATCH 0/2] redhat: tune upstream and badfuncs test rpmpinpect configuration
by Herton R. Krzesinski (via Email Bridge) 11 Jan '22

11 Jan '22

From: Herton R. Krzesinski on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1526 Bugzilla: INTERNAL The upstream and badfuncs tests reports some "problems" right now in RHEL and probably Fedora (which seems to share similar config for those tests), thus tune them for ark/Fedora. Signed-off-by: Herton R. Krzesinski <herton(a)redhat.com> --- redhat/rpminspect.yaml | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-)

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[OS-BUILD PATCH] redhat/configs: enable CONFIG_INPUT_KEYBOARD for AARCH64
by Vitaly Kuznetsov (via Email Bridge) 11 Jan '22

11 Jan '22

From: Vitaly Kuznetsov <vkuznets(a)redhat.com> redhat/configs: enable CONFIG_INPUT_KEYBOARD for AARCH64 Hyper-V keyboard module (CONFIG_HYPERV_KEYBOARD) requires CONFIG_INPUT_KEYBOARD/CONFIG_KEYBOARD_ATKBD to work properly. Signed-off-by: Vitaly Kuznetsov <vkuznets(a)redhat.com> diff --git a/redhat/configs/ark/generic/arm/aarch64/CONFIG_INPUT_KEYBOARD b/redhat/configs/ark/generic/arm/aarch64/CONFIG_INPUT_KEYBOARD deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/ark/generic/arm/aarch64/CONFIG_INPUT_KEYBOARD +++ /dev/null @@ -1 +0,0 @@ -# CONFIG_INPUT_KEYBOARD is not set diff --git a/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_ATKBD b/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_ATKBD new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_ATKBD @@ -0,0 +1 @@ +CONFIG_KEYBOARD_ATKBD=y diff --git a/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_TEGRA b/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_TEGRA new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_TEGRA @@ -0,0 +1 @@ +# CONFIG_KEYBOARD_TEGRA is not set diff --git a/redhat/configs/common/generic/arm/aarch64/CONFIG_SERIO_LIBPS2 b/redhat/configs/common/generic/arm/aarch64/CONFIG_SERIO_LIBPS2 new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/arm/aarch64/CONFIG_SERIO_LIBPS2 @@ -0,0 +1 @@ +CONFIG_SERIO_LIBPS2=y -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1529

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[OS-BUILD PATCH] move CONFIG_STRICT_SIGALTSTACK_SIZE to the appropriate directory
by David Arcari (via Email Bridge) 10 Jan '22

10 Jan '22

From: David Arcari <darcari(a)redhat.com> move CONFIG_STRICT_SIGALTSTACK_SIZE to the appropriate directory STRICT_SIGALTSTACK_SIZE is only present in arch/x86 Signed-off-by: David Arcari <darcari(a)redhat.com> diff --git a/redhat/configs/common/generic/CONFIG_STRICT_SIGALTSTACK_SIZE b/redhat/configs/common/generic/x86/x86_64/CONFIG_STRICT_SIGALTSTACK_SIZE rename from redhat/configs/common/generic/CONFIG_STRICT_SIGALTSTACK_SIZE rename to redhat/configs/common/generic/x86/x86_64/CONFIG_STRICT_SIGALTSTACK_SIZE index blahblah..blahblah 100644 --- a/redhat/configs/common/generic/CONFIG_STRICT_SIGALTSTACK_SIZE +++ b/redhat/configs/common/generic/x86/x86_64/CONFIG_STRICT_SIGALTSTACK_SIZE -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1507

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[OS-BUILD PATCHv2] redhat: switch the vsyscall config to CONFIG_LEGACY_VSYSCALL_XONLY=y
by Herton R. Krzesinski (via Email Bridge) 10 Jan '22

10 Jan '22

From: Herton R. Krzesinski <herton(a)redhat.com> redhat: switch the vsyscall config to CONFIG_LEGACY_VSYSCALL_XONLY=y Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1876977 As discussed upstream eg. at https://lore.kernel.org/linux-api/87h7bzjaer.fsf@oldenburg.str.redhat.com/T/ and pointed on the bug's description above, VSYSCALL_XONLY is more secure while still maintaining useful backward compatibility. We also plan to do this change on the RHEL side with a centos-stream-9 change, so the change here covers both Fedora and RHEL/CentOS. v2: move the CONFIG_LEGACY_VSYSCALL* files to the x86 directory, as they are x86 only settings, as reported/suggested by Waiman Long. Signed-off-by: Herton R. Krzesinski <herton(a)redhat.com> diff --git a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_EMULATE b/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_EMULATE deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_EMULATE +++ /dev/null @@ -1 +0,0 @@ -CONFIG_LEGACY_VSYSCALL_EMULATE=y diff --git a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_XONLY b/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_XONLY deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_XONLY +++ /dev/null @@ -1 +0,0 @@ -# CONFIG_LEGACY_VSYSCALL_XONLY is not set diff --git a/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_EMULATE b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_EMULATE new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_EMULATE @@ -0,0 +1 @@ +# CONFIG_LEGACY_VSYSCALL_EMULATE is not set diff --git a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_NONE b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_NONE rename from redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_NONE rename to redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_NONE index blahblah..blahblah 100644 --- a/redhat/configs/common/generic/CONFIG_LEGACY_VSYSCALL_NONE +++ b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_NONE diff --git a/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_XONLY b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_XONLY new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/x86/CONFIG_LEGACY_VSYSCALL_XONLY @@ -0,0 +1 @@ +CONFIG_LEGACY_VSYSCALL_XONLY=y -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1531

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[OS-BUILD PATCH] Turn CONFIG_DEVMEM back on for aarch64
by Justin M. Forbes (via Email Bridge) 05 Jan '22

05 Jan '22

From: Justin M. Forbes <jforbes(a)fedoraproject.org> Turn CONFIG_DEVMEM back on for aarch64 We have ended up with a config mismatch for the RHEL configs in a way that was unclear and untracked. CONFIG_STRICT_DEVMEM is enabled in configs/common/generic, but CONFIG_DEVMEM was disabled for aarc64 in RHEL (though not in Fedora). This creates a mismatch situation where the configs do not get generated in the way they are set. Our options are to either turn on CONFIG_DEVMEM as I have here, or turn off CONFIG_STRICT_DEVMEM for aarch64. I went with the former, but I am happy to change this if needed, we just need the configs coherent. Signed-off-by: Justin M. Forbes <jforbes(a)fedoraproject.org> diff --git a/redhat/configs/ark/debug/arm/aarch64/CONFIG_DEVMEM b/redhat/configs/ark/debug/arm/aarch64/CONFIG_DEVMEM deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/ark/debug/arm/aarch64/CONFIG_DEVMEM +++ /dev/null @@ -1 +0,0 @@ -CONFIG_DEVMEM=y diff --git a/redhat/configs/ark/generic/arm/aarch64/CONFIG_DEVMEM b/redhat/configs/ark/generic/arm/aarch64/CONFIG_DEVMEM deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/ark/generic/arm/aarch64/CONFIG_DEVMEM +++ /dev/null @@ -1 +0,0 @@ -# CONFIG_DEVMEM is not set diff --git a/redhat/configs/pending-common/generic/arm/aarch64/CONFIG_DEVMEM b/redhat/configs/pending-common/generic/arm/aarch64/CONFIG_DEVMEM deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-common/generic/arm/aarch64/CONFIG_DEVMEM +++ /dev/null @@ -1 +0,0 @@ -CONFIG_DEVMEM=y -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1408

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[OS-BUILD PATCH] redhat: configs: increase CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE
by Rafael Aquini (via Email Bridge) 04 Jan '22

04 Jan '22

From: Rafael Aquini <aquini(a)redhat.com> redhat: configs: increase CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE Some really large instances do require a slightly increased pool size so kmemleak can track early system allocations before kmemleak_object entries can be allocated out of the system's slab caches. If there is not enough entries in the pre-allocated static pool, the facility is disabled at boot time and no futher tracking is done by kmemleak at system's runtime (see RHBZ#2008118). This patch doubles the size of kmemleak's memory pool size which for now will allow enough room for proper kmemleak initialization for the large systems described at RHBZ#2008118. Kernel memory footprint for the kmemleak pool will increase from its current 7.17 mB to 14.34 mb. Signed-off-by: Rafael Aquini <aquini(a)redhat.com> diff --git a/redhat/configs/ark/debug/CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE b/redhat/configs/ark/debug/CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE index blahblah..blahblah 100644 --- a/redhat/configs/ark/debug/CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE +++ b/redhat/configs/ark/debug/CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE @@ -1 +1 @@ -CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=20000 +CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=40000 -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1516

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[OS-BUILD PATCHv2 0/2] redhat/configs: Enable HYPERV host support on aarch64
by Jeremy Linton (via Email Bridge) 03 Jan '22

03 Jan '22

From: Jeremy Linton on gitlab.com Merge Request: https://gitlab.com/cki-project/kernel-ark/-/merge_requests/1393 Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2007430 Upstream Status: RHEL-only Windows on Arm is a thing, and some of those machines support HYPERV. For WoA users it would be helpful if Fedora/etc ran well as a guest OS. Signed-off-by: Jeremy Linton <jlinton(a)redhat.com> --- arch/arm64/hyperv/mshyperv.c | 18 +++++++-- arch/arm64/include/asm/mshyperv.h | 18 ++++++++++ arch/arm64/kernel/setup.c | 4 ++ drivers/clocksource/hyperv_timer.c | 14 +++++++ drivers/hv/Kconfig | 2 +- redhat/configs/ark/generic/arm/aarch64/CONFIG_INPUT_KEYBOARD | 1 - redhat/configs/common/generic/arm/aarch64/CONFIG_KEYBOARD_ATKBD | 1 + redhat/configs/common/generic/arm/aarch64/CONFIG_SERIO_LIBPS2 | 1 + redhat/configs/fedora/generic/arm/CONFIG_INPUT_MATRIXKMAP => redhat/configs/common/generic/arm/CONFIG_INPUT_MATRIXKMAP | 0 redhat/configs/fedora/generic/arm/CONFIG_KEYBOARD_TEGRA => redhat/configs/common/generic/arm/CONFIG_KEYBOARD_TEGRA | 0 10 files changed, 52 insertions(+), 7 deletions(-)

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