kernel June 2025

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6 participants
124 discussions

[OS-BUILD PATCHv2] [redhat] New configs in mm/Kconfig
by CKI ARK Bot (via Email Bridge) 20 Jun '25

20 Jun '25

From: Justin M. Forbes <jforbes(a)fedoraproject.org> [redhat] New configs in mm/Kconfig Hi, As part of the ongoing rebase effort, the following configuration options need to be reviewed. As a reminder, the ARK configuration flow involves moving unreviewed configuration options from the pending directory to the ark directory. In the diff below, options are removed from the pending directory and added to the ark hierarchy. The final options that need to be ACKed are the files that are being added to the ark hierarchy. If the value for a file that is added should be changed, please reply with a better option. Symbol: PAGE_BLOCK_ORDER [=10] Type : integer Range : [1 10] Defined at mm/Kconfig:1008 Prompt: Page Block Order Location: -> Memory Management options -> Page Block Order (PAGE_BLOCK_ORDER [=10]) Commit: e13e7922 (mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order) Signed-off-by: Justin M. Forbes <jforbes(a)fedoraproject.org> diff --git a/redhat/configs/common/generic/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/common/generic/CONFIG_PAGE_BLOCK_ORDER new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_PAGE_BLOCK_ORDER @@ -0,0 +1 @@ +CONFIG_PAGE_BLOCK_ORDER=10 diff --git a/redhat/configs/common/generic/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/common/generic/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER @@ -0,0 +1 @@ +CONFIG_PAGE_BLOCK_ORDER=13 diff --git a/redhat/configs/pending-fedora/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/common/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER rename from redhat/configs/pending-fedora/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER rename to redhat/configs/common/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER index blahblah..blahblah 100644 --- a/redhat/configs/pending-fedora/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER +++ b/redhat/configs/common/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER diff --git a/redhat/configs/common/rt/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/common/rt/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/rt/arm/aarch64/64k/CONFIG_PAGE_BLOCK_ORDER @@ -0,0 +1 @@ +CONFIG_PAGE_BLOCK_ORDER=13 diff --git a/redhat/configs/pending-fedora/generic/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/pending-fedora/generic/CONFIG_PAGE_BLOCK_ORDER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-fedora/generic/CONFIG_PAGE_BLOCK_ORDER +++ /dev/null @@ -1,13 +0,0 @@ -# Symbol: PAGE_BLOCK_ORDER [=10] -# Type : integer -# Range : [1 10] -# Defined at mm/Kconfig:1008 -# Prompt: Page Block Order -# Location: -# -> Memory Management options -# -> Page Block Order (PAGE_BLOCK_ORDER [=10]) -# -# -# -# Commit: e13e7922d034 (mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order) -CONFIG_PAGE_BLOCK_ORDER=10 diff --git a/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER +++ /dev/null @@ -1,13 +0,0 @@ -# Symbol: PAGE_BLOCK_ORDER [=10] -# Type : integer -# Range : [1 10] -# Defined at mm/Kconfig:1008 -# Prompt: Page Block Order -# Location: -# -> Memory Management options -# -> Page Block Order (PAGE_BLOCK_ORDER [=10]) -# -# -# -# Commit: e13e7922d034 (mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order) -CONFIG_PAGE_BLOCK_ORDER=10 diff --git a/redhat/configs/pending-rhel/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/pending-rhel/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/powerpc/CONFIG_PAGE_BLOCK_ORDER +++ /dev/null @@ -1 +0,0 @@ -CONFIG_PAGE_BLOCK_ORDER=8 -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3928

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[OS-BUILD PATCH] [redhat] New configs in mm/Kconfig
by CKI ARK Bot (via Email Bridge) 20 Jun '25

20 Jun '25

From: Fedora Kernel Team <kernel-team(a)fedoraproject.org> [redhat] New configs in mm/Kconfig Hi, As part of the ongoing rebase effort, the following configuration options need to be reviewed. As a reminder, the ARK configuration flow involves moving unreviewed configuration options from the pending directory to the ark directory. In the diff below, options are removed from the pending directory and added to the ark hierarchy. The final options that need to be ACKed are the files that are being added to the ark hierarchy. If the value for a file that is added should be changed, please reply with a better option. Symbol: PAGE_BLOCK_ORDER [=10] Type : integer Range : [1 10] Defined at mm/Kconfig:1008 Prompt: Page Block Order Location: -> Memory Management options -> Page Block Order (PAGE_BLOCK_ORDER [=10]) Commit: e13e7922d034 (mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order) --- Signed-off-by: Fedora Kernel Team <kernel-team(a)fedoraproject.org> diff --git a/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_PAGE_BLOCK_ORDER +++ /dev/null @@ -1,13 +0,0 @@ -# Symbol: PAGE_BLOCK_ORDER [=10] -# Type : integer -# Range : [1 10] -# Defined at mm/Kconfig:1008 -# Prompt: Page Block Order -# Location: -# -> Memory Management options -# -> Page Block Order (PAGE_BLOCK_ORDER [=10]) -# -# -# -# Commit: e13e7922d034 (mm: add CONFIG_PAGE_BLOCK_ORDER to select page block order) -CONFIG_PAGE_BLOCK_ORDER=10 diff --git a/redhat/configs/rhel/generic/CONFIG_PAGE_BLOCK_ORDER b/redhat/configs/rhel/generic/CONFIG_PAGE_BLOCK_ORDER new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/CONFIG_PAGE_BLOCK_ORDER @@ -0,0 +1 @@ +CONFIG_PAGE_BLOCK_ORDER=10 -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3928

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✅ PASS (MISSED 13 of 51): Test report for 6.15.3-100.fc41 (fedora-latest)
by cki-project＠redhat.com 20 Jun '25

20 Jun '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: 134145255 You can find all the details about the test run at https://datawarehouse.cki-project.org/kcidb/checkouts/redhat:koji-134145255 Tests that were not ran because of internal issues: Boot test [s390x] CKI/restraint [s390x] machineinfo [ppc64le, s390x] Reboot test [s390x, x86_64] SELinux Custom Module Setup [ppc64le, s390x, x86_64] 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 PATCH] Simplify include Makefile.rhelver
by Don Zickus (via Email Bridge) 18 Jun '25

18 Jun '25

From: Don Zickus <dzickus(a)redhat.com> Simplify include Makefile.rhelver The current problem with where the include Makefile.rhelver is, is that it is used before any of the standard definitions are defined. This makes it challenging to use stock methods and instead use kludgy ifneq definitions. There is no real reason to have the include this high in the Makefile. It was just a legacy place that didn't change much thus minimizing merge conflicts. Let's move the 'include' later in the file _after_ the definitions and in a place that is surrounded by code that haven't changed in 20 years. This allows us to use expected definitions that hopefully make things more future proof. This change will be later rolled into ark-infra. Signed-off-by: Don Zickus <dzickus(a)redhat.com> diff --git a/Makefile b/Makefile index blahblah..blahblah 100644 --- a/Makefile +++ b/Makefile @@ -22,18 +22,6 @@ $(if $(filter __%, $(MAKECMDGOALS)), \ PHONY := __all __all: -# Set RHEL variables -# Note that this ifdef'ery is required to handle when building with -# the O= mechanism (relocate the object file results) due to upstream -# commit 67d7c302 which broke our RHEL include file -ifneq ($(realpath source),) -include $(realpath source)/Makefile.rhelver -else -ifneq ($(realpath Makefile.rhelver),) -include Makefile.rhelver -endif -endif - # We are using a recursive build, so we need to do a little thinking # to get the ordering right. # @@ -1321,6 +1309,8 @@ uapi-asm-generic: # Generate some files # --------------------------------------------------------------------------- +include $(srctree)/Makefile.rhelver + # KERNELRELEASE can change from a few different places, meaning version.h # needs to be updated, so this check is forced on all builds -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3961

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[OS-BUILD PATCHv3] redhat: enable CONFIG_CRASH_DM_CRYPT and CONFIG_KEXEC_HANDOVER for all
by CKI ARK Bot (via Email Bridge) 18 Jun '25

18 Jun '25

From: Coiby Xu <coxu(a)redhat.com> redhat: enable CONFIG_CRASH_DM_CRYPT and CONFIG_KEXEC_HANDOVER for all Enable kdump LUKS support and KEXEC_HANDOVER (KHO). Signed-off-by: Coiby Xu <coxu(a)redhat.com> diff --git a/redhat/configs/common/generic/CONFIG_CRASH_DM_CRYPT b/redhat/configs/common/generic/CONFIG_CRASH_DM_CRYPT new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/CONFIG_CRASH_DM_CRYPT @@ -0,0 +1 @@ +CONFIG_CRASH_DM_CRYPT=y diff --git a/redhat/configs/fedora/generic/CONFIG_KEXEC_HANDOVER b/redhat/configs/common/generic/CONFIG_KEXEC_HANDOVER rename from redhat/configs/fedora/generic/CONFIG_KEXEC_HANDOVER rename to redhat/configs/common/generic/CONFIG_KEXEC_HANDOVER index blahblah..blahblah 100644 --- a/redhat/configs/fedora/generic/CONFIG_KEXEC_HANDOVER +++ b/redhat/configs/common/generic/CONFIG_KEXEC_HANDOVER diff --git a/redhat/configs/pending-fedora/generic/CONFIG_CRASH_DM_CRYPT b/redhat/configs/pending-fedora/generic/CONFIG_CRASH_DM_CRYPT deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-fedora/generic/CONFIG_CRASH_DM_CRYPT +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: CRASH_DM_CRYPT [=n] -# Type : bool -# Defined at kernel/Kconfig.kexec:132 -# Prompt: Support saving crash dump to dm-crypt encrypted volume -# Depends on: KEXEC_FILE [=y] && CRASH_DUMP [=y] && DM_CRYPT [=m] -# Location: -# -> General setup -# -> Kexec and crash features -# -> kernel crash dumps (CRASH_DUMP [=y]) -# -> Support saving crash dump to dm-crypt encrypted volume (CRASH_DM_CRYPT [=n]) -# -# -# -# Commit: 180cf31af7c3 (crash_dump: make dm crypt keys persist for the kdump kernel) -# CONFIG_CRASH_DM_CRYPT is not set diff --git a/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT b/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: CRASH_DM_CRYPT [=n] -# Type : bool -# Defined at kernel/Kconfig.kexec:132 -# Prompt: Support saving crash dump to dm-crypt encrypted volume -# Depends on: KEXEC_FILE [=y] && CRASH_DUMP [=y] && DM_CRYPT [=m] -# Location: -# -> General setup -# -> Kexec and crash features -# -> kernel crash dumps (CRASH_DUMP [=y]) -# -> Support saving crash dump to dm-crypt encrypted volume (CRASH_DM_CRYPT [=n]) -# -# -# -# Commit: 180cf31af7c3 (crash_dump: make dm crypt keys persist for the kdump kernel) -# CONFIG_CRASH_DM_CRYPT is not set diff --git a/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER b/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: KEXEC_HANDOVER [=n] -# Type : bool -# Defined at kernel/Kconfig.kexec:97 -# Prompt: kexec handover -# Depends on: ARCH_SUPPORTS_KEXEC_HANDOVER [=y] && ARCH_SUPPORTS_KEXEC_FILE [=y] -# Location: -# -> General setup -# -> Kexec and crash features -# -> kexec handover (KEXEC_HANDOVER [=n]) -# Selects: MEMBLOCK_KHO_SCRATCH [=n] && KEXEC_FILE [=y] && DEBUG_FS [=y] && LIBFDT [=n] && CMA [=y] -# -# -# -# Commit: 4e1d010e3bda (kexec: add config option for KHO) -# CONFIG_KEXEC_HANDOVER is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3924

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[OS-BUILD PATCHv2] [redhat] New configs in kernel/Kconfig.kexec
by CKI ARK Bot (via Email Bridge) 18 Jun '25

18 Jun '25

From: Fedora Kernel Team <kernel-team(a)fedoraproject.org> [redhat] New configs in kernel/Kconfig.kexec Hi, As part of the ongoing rebase effort, the following configuration options need to be reviewed. As a reminder, the ARK configuration flow involves moving unreviewed configuration options from the pending directory to the ark directory. In the diff below, options are removed from the pending directory and added to the ark hierarchy. The final options that need to be ACKed are the files that are being added to the ark hierarchy. If the value for a file that is added should be changed, please reply with a better option. Symbol: CRASH_DM_CRYPT [=n] Type : bool Defined at kernel/Kconfig.kexec:132 Prompt: Support saving crash dump to dm-crypt encrypted volume Depends on: KEXEC_FILE [=y] && CRASH_DUMP [=y] && DM_CRYPT [=m] Location: -> General setup -> Kexec and crash features -> kernel crash dumps (CRASH_DUMP [=y]) -> Support saving crash dump to dm-crypt encrypted volume (CRASH_DM_CRYPT [=n]) Commit: 180cf31af7c3 (crash_dump: make dm crypt keys persist for the kdump kernel) --- Symbol: KEXEC_HANDOVER [=n] Type : bool Defined at kernel/Kconfig.kexec:97 Prompt: kexec handover Depends on: ARCH_SUPPORTS_KEXEC_HANDOVER [=y] && ARCH_SUPPORTS_KEXEC_FILE [=y] Location: -> General setup -> Kexec and crash features -> kexec handover (KEXEC_HANDOVER [=n]) Selects: MEMBLOCK_KHO_SCRATCH [=n] && KEXEC_FILE [=y] && DEBUG_FS [=y] && LIBFDT [=n] && CMA [=y] Commit: 4e1d010e3bda (kexec: add config option for KHO) --- Signed-off-by: Fedora Kernel Team <kernel-team(a)fedoraproject.org> v2: - CONFIG_CRASH_DM_CRYPT enable for rhel. - CONFIG_KEXEC_HANDOVER enable for rhel. Signed-off-by: Patrick Talbert <ptalbert(a)redhat.com> diff --git a/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT b/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_CRASH_DM_CRYPT +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: CRASH_DM_CRYPT [=n] -# Type : bool -# Defined at kernel/Kconfig.kexec:132 -# Prompt: Support saving crash dump to dm-crypt encrypted volume -# Depends on: KEXEC_FILE [=y] && CRASH_DUMP [=y] && DM_CRYPT [=m] -# Location: -# -> General setup -# -> Kexec and crash features -# -> kernel crash dumps (CRASH_DUMP [=y]) -# -> Support saving crash dump to dm-crypt encrypted volume (CRASH_DM_CRYPT [=n]) -# -# -# -# Commit: 180cf31af7c3 (crash_dump: make dm crypt keys persist for the kdump kernel) -# CONFIG_CRASH_DM_CRYPT is not set diff --git a/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER b/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-rhel/generic/CONFIG_KEXEC_HANDOVER +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: KEXEC_HANDOVER [=n] -# Type : bool -# Defined at kernel/Kconfig.kexec:97 -# Prompt: kexec handover -# Depends on: ARCH_SUPPORTS_KEXEC_HANDOVER [=y] && ARCH_SUPPORTS_KEXEC_FILE [=y] -# Location: -# -> General setup -# -> Kexec and crash features -# -> kexec handover (KEXEC_HANDOVER [=n]) -# Selects: MEMBLOCK_KHO_SCRATCH [=n] && KEXEC_FILE [=y] && DEBUG_FS [=y] && LIBFDT [=n] && CMA [=y] -# -# -# -# Commit: 4e1d010e3bda (kexec: add config option for KHO) -# CONFIG_KEXEC_HANDOVER is not set diff --git a/redhat/configs/rhel/generic/CONFIG_CRASH_DM_CRYPT b/redhat/configs/rhel/generic/CONFIG_CRASH_DM_CRYPT new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/CONFIG_CRASH_DM_CRYPT @@ -0,0 +1 @@ +CONFIG_CRASH_DM_CRYPT=y diff --git a/redhat/configs/rhel/generic/CONFIG_KEXEC_HANDOVER b/redhat/configs/rhel/generic/CONFIG_KEXEC_HANDOVER new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/generic/CONFIG_KEXEC_HANDOVER @@ -0,0 +1 @@ +CONFIG_KEXEC_HANDOVER=y -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3924

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[OS-BUILD PATCH] redhat/configs: enable CONFIG_TCG_SVSM
by Stefano Garzarella (via Email Bridge) 18 Jun '25

18 Jun '25

From: Stefano Garzarella <sgarzare(a)redhat.com> redhat/configs: enable CONFIG_TCG_SVSM The driver for the vTPM emulated by SVSM is needed for Confidential VMs. It's currently only supported by AMD SEV-SNP, which is why it's x86 specific, since it depends on CONFIG_AMD_MEM_ENCRYPT. Signed-off-by: Stefano Garzarella <sgarzare(a)redhat.com> diff --git a/redhat/configs/common/generic/x86/CONFIG_TCG_SVSM b/redhat/configs/common/generic/x86/CONFIG_TCG_SVSM new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/common/generic/x86/CONFIG_TCG_SVSM @@ -0,0 +1 @@ +CONFIG_TCG_SVSM=m diff --git a/redhat/configs/pending-fedora/generic/CONFIG_TCG_SVSM b/redhat/configs/pending-fedora/generic/CONFIG_TCG_SVSM deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/pending-fedora/generic/CONFIG_TCG_SVSM +++ /dev/null @@ -1,15 +0,0 @@ -# Symbol: TCG_SVSM [=n] -# Type : tristate -# Defined at drivers/char/tpm/Kconfig:237 -# Prompt: SNP SVSM vTPM interface -# Depends on: TCG_TPM [=y] && AMD_MEM_ENCRYPT [=y] -# Location: -# -> Device Drivers -# -> Character devices -# -> TPM Hardware Support (TCG_TPM [=y]) -# -> SNP SVSM vTPM interface (TCG_SVSM [=n]) -# -# -# -# Commit: 93b7c6b3ce91 (tpm: Add SNP SVSM vTPM driver) -# CONFIG_TCG_SVSM is not set diff --git a/redhat/configs/rhel/generic/CONFIG_TCG_SVSM b/redhat/configs/rhel/generic/CONFIG_TCG_SVSM deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/rhel/generic/CONFIG_TCG_SVSM +++ /dev/null @@ -1 +0,0 @@ -# CONFIG_TCG_SVSM is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3959

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[OS-BUILD PATCH] The rescue kernel can only be used to boot a system normally if
by Gordon Messmer (via Email Bridge) 18 Jun '25

18 Jun '25

From: Gordon Messmer <gordon.messmer(a)gmail.com> The rescue kernel can only be used to boot a system normally if the corresponding kernel and modules are still available. Once they are removed, functionality is significantly reduced. When a kernel is removed, check the rescue kernel and remove it if it matches the kernel to be removed. The currently running kernel is assumed good, so build a rescue kernel based on this version as long as it is still installed. 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 @@ -3846,6 +3846,9 @@ touch %{_localstatedir}/lib/rpm-state/%{name}/installing_core_%{KVERREL}%{?-v:+% %define kernel_variant_preun(v:u:) \ %{expand:%%preun %{?-v:%{-v*}-}%{!?-u*:core}%{?-u*:uki-%{-u*}}}\ /bin/kernel-install remove %{KVERREL}%{?-v:+%{-v*}} || exit $?\ +read -r MACHINE_ID < /etc/machine-id && /bin/cmp /boot/vmlinuz-0-rescue-${MACHINE_ID} boot/vmlinuz-%{KVERREL}%{?-v:+%{-v*}} &&\ + /bin/rm /boot/vmlinuz-0-rescue-${MACHINE_ID} /boot/initramfs-0-rescue-${MACHINE_ID}.img &&\ + [ -e /boot/vmlinuz-$(uname -r) ] && kernel-install add $(uname -r) /lib/modules/$(uname -r)/vmlinuz\ %if !%{with_automotive}\ if [ -x %{_sbindir}/weak-modules ]\ then\ -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3960

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[OS-BUILD PATCHv2] powerpc: Fix struct termio related ioctl macros
by Justin M. Forbes (via Email Bridge) 17 Jun '25

17 Jun '25

From: Madhavan Srinivasan <maddy(a)linux.ibm.com> powerpc: Fix struct termio related ioctl macros Since termio interface is now obsolete, include/uapi/asm/ioctls.h has some constant macros referring to "struct termio", this caused build failure at userspace. In file included from /usr/include/asm/ioctl.h:12, from /usr/include/asm/ioctls.h:5, from tst-ioctls.c:3: tst-ioctls.c: In function 'get_TCGETA': tst-ioctls.c:12:10: error: invalid application of 'sizeof' to incomplete type 'struct termio' 12 | return TCGETA; | ^~~~~~ Even though termios.h provides "struct termio", trying to juggle definitions around to make it compile could introduce regressions. So better to open code it. Reported-by: Tulio Magno <tuliom(a)ascii.art.br> Closes: https://lore.kernel.org/linuxppc-dev/8734dji5wl.fsf@ascii.art.br/ Suggested-by: Nicholas Piggin <npiggin(a)gmail.com> Signed-off-by: Madhavan Srinivasan <maddy(a)linux.ibm.com> diff --git a/arch/powerpc/include/uapi/asm/ioctls.h b/arch/powerpc/include/uapi/asm/ioctls.h index blahblah..blahblah 100644 --- a/arch/powerpc/include/uapi/asm/ioctls.h +++ b/arch/powerpc/include/uapi/asm/ioctls.h @@ -23,10 +23,10 @@ #define TCSETSW _IOW('t', 21, struct termios) #define TCSETSF _IOW('t', 22, struct termios) -#define TCGETA _IOR('t', 23, struct termio) -#define TCSETA _IOW('t', 24, struct termio) -#define TCSETAW _IOW('t', 25, struct termio) -#define TCSETAF _IOW('t', 28, struct termio) +#define TCGETA 0x40147417 /* _IOR('t', 23, struct termio) */ +#define TCSETA 0x80147418 /* _IOW('t', 24, struct termio) */ +#define TCSETAW 0x80147419 /* _IOW('t', 25, struct termio) */ +#define TCSETAF 0x8014741c /* _IOW('t', 28, struct termio) */ #define TCSBRK _IO('t', 29) #define TCXONC _IO('t', 30) -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3872

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[OS-BUILD PATCHv3] Revert "redhat/configs: automotive: Disable NetLabel subsystem support"
by Dorinda Bassey (via Email Bridge) 17 Jun '25

17 Jun '25

From: Dorinda Bassey <dbassey(a)redhat.com> Revert "redhat/configs: automotive: Disable NetLabel subsystem support" Upstream Status: RHEL only This reverts commit d9b402a04d810184d28c1b37b37e2b5897d6a74f. and also explicitly enables CONFIG_CRC_CCITT Link: https://issues.redhat.com/browse/RHEL-88542 Signed-off-by: Dorinda Bassey <dbassey(a)redhat.com> diff --git a/redhat/configs/rhel/automotive/generic/CONFIG_CRC_CCITT b/redhat/configs/rhel/automotive/generic/CONFIG_CRC_CCITT new file mode 100644 index blahblah..blahblah 100644 --- /dev/null +++ b/redhat/configs/rhel/automotive/generic/CONFIG_CRC_CCITT @@ -0,0 +1 @@ +CONFIG_CRC_CCITT=y diff --git a/redhat/configs/rhel/automotive/generic/CONFIG_NETLABEL b/redhat/configs/rhel/automotive/generic/CONFIG_NETLABEL deleted file mode 100644 index blahblah..blahblah 0 --- a/redhat/configs/rhel/automotive/generic/CONFIG_NETLABEL +++ /dev/null @@ -1 +0,0 @@ -# CONFIG_NETLABEL is not set -- https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3840

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kernel June 2025