GIT Revision: e457fcd5e8a8cc20ec3556e2450153df40baf56b

GIT Branch: SLE15-SP7-AZURE
2026-01-18 00:01:50 +0000

_constraints

@@ -128,18 +128,6 @@
     </hardware>
   </overwrite>
 
-  <!-- POWER9 now required on ppc64le -->
-  <overwrite>
-    <conditions>
-      <arch>ppc64le</arch>
-    </conditions>
-    <hardware>
-      <cpu>
-        <flag>power9</flag>
-      </cpu>
-    </hardware>
-  </overwrite>
-
   <!-- Build on recent ARMv8.1 to avoid slow builders -->
   <overwrite>
     <conditions>

_multibuild

@@ -1,4 +0,0 @@
-<multibuild>
-	<package>kernel-azure</package>
-	<package>kernel-syms-azure</package>
-</multibuild>

config.conf

@@ -10,15 +10,14 @@
 
 - x86_64/default
 - x86_64/kvmsmall
-- x86_64/rt
 
 - ppc64le/default
 - ppc64le/kvmsmall
 
+# ARM architectures
 - arm64/default
 - arm64/64kb
 - arm64/kvmsmall
-- arm64/rt
 
 - s390x/default
 - s390x/zfcpdump

config.sh

@@ -1,34 +1,28 @@
 # The version of the main tarball to use
-SRCVERSION=6.12
+SRCVERSION=6.4
 # variant of the kernel-source package, either empty or "-rt"
 VARIANT=-azure
 # enable kernel module compression
 COMPRESS_MODULES="zstd"
-COMPRESS_VMLINUX="xz"
-# Compile binary devicetrees on master and stable branches.
-BUILD_DTBS="Yes"
-# Generate a _multibuild file
-MULTIBUILD="Yes"
 # Use new style livepatch package names
 LIVEPATCH=livepatch
-# Enable livepatching related packages on -rt variant
-LIVEPATCH_RT=1
+# Compile binary devicetrees for Leap
+BUILD_DTBS="Yes"
 # buildservice projects to build the kernel against
-OBS_PROJECT=SUSE:SLFO:1.2
-IBS_PROJECT=SUSE:SLFO:1.2
+OBS_PROJECT=SUSE:SLE-15-SP7:Update
+IBS_PROJECT=SUSE:SLE-15-SP7:Update
 # Bugzilla info
 BUGZILLA_SERVER="apibugzilla.suse.com"
-BUGZILLA_PRODUCT="SUSE Linux Enterprise Server 16.0"
-BUGZILLA_COMPONENT="Kernel"
-SPLIT_OPTIONAL=Yes
+BUGZILLA_PRODUCT="SUSE Linux Enterprise Server 15 SP7"
+# Check the sorted patches section of series.conf
+SORT_SERIES=yes
+# Modules not listed in supported.conf will abort the kernel build
 SUPPORTED_MODULES_CHECK=Yes
+# Split Leap-only modules to kernel-*-optional subpackage
+SPLIT_OPTIONAL=Yes
 # build documentation in HTML format
 BUILD_HTML=Yes
 # build documentation in PDF format
 BUILD_PDF=No
 # Generate compile_commands.json
 GENERATE_COMPILE_COMMANDS=Yes
-# Set gcc version to the one used for build in IBS
-GCC_VERSION=13
-# Use the new kABI tool
-USE_SUSE_KABI_TOOLS=Yes

kernel-azure.spec

@@ -17,32 +17,32 @@
 # needssslcertforbuild
 
 
-%define srcversion 6.12
-%define patchversion 6.12.0
-%define git_commit a50759c45063777c731a1850ebf2082407258565
+%define srcversion 6.4
+%define patchversion 6.4.0
+%define git_commit e457fcd5e8a8cc20ec3556e2450153df40baf56b
 %define variant -azure%{nil}
 %define compress_modules zstd
-%define compress_vmlinux xz
+%define compress_vmlinux gz
 %define livepatch livepatch%{nil}
-%define livepatch_rt 1%{nil}
+%define livepatch_rt %{nil}
 %define sb_efi_only 0
 %define split_base 0
 %define split_optional 1
 %define supported_modules_check 1
 %define build_flavor azure
 %define generate_compile_commands 1
-%define use_suse_kabi_tools 1
-%define gcc_package gcc13
-%define gcc_compiler gcc-13
+%define use_suse_kabi_tools 0
+%define gcc_package gcc
+%define gcc_compiler gcc
 
 %include %_sourcedir/kernel-spec-macros
 
 %(chmod +x %_sourcedir/{guards,apply-patches,check-for-config-changes,group-source-files.pl,split-modules,modversions,kabi.pl,arch-symbols,check-module-license,splitflist,mergedep,moddep,modflist,kernel-subpackage-build})
 
 Name:           kernel-azure
-Version:        6.12.0
+Version:        6.4.0
 %if 0%{?is_kotd}
-Release:        <RELEASE>.ga50759c
+Release:        <RELEASE>.ge457fcd
 %else
 Release:        0
 %endif
@@ -328,22 +328,14 @@ Requires:       suse-module-tools
 # For depmod (modutils is a dependency provided by both module-init-tools and
 # kmod-compat)
 Requires(post): modutils
-# Use OrderWithRequires to instruct the package manager to schedule the
-# installation of bootloader and dracut related tools as if they were
-# required. This will ensure they're there for post scripts without hard
-# requiring them. (boo#1228659, boo#1240785)
-# But OrderWithRequires is not correctly implemented (bsc#1241513, bsc#1241353)
-# Workaround: Add extra suggests for the ordered package
-OrderWithRequires(post): udev
-Suggests: udev
-OrderWithRequires(post): systemd-boot
-Suggests: systemd-boot
-OrderWithRequires(post): perl-Bootloader
-Suggests: perl-Bootloader
-OrderWithRequires(post): update-bootloader
-Suggests: update-bootloader
-OrderWithRequires(post): dracut
-Suggests: dracut
+# This Requires is wrong, because the post/postun scripts have a
+# test -x update-bootloader, having perl-Bootloader is not a hard requirement.
+# But, there is no way to tell rpm or yast to schedule the installation
+# of perl-Bootloader before kernel-binary.rpm if both are in the list of
+# packages to install/update. Likewise, this is true for dracut.
+# Need a perl-Bootloader with /usr/lib/bootloader/bootloader_entry
+Requires(post): perl-Bootloader >= 0.4.15
+Requires(post): dracut
 # Install the package providing /etc/SuSE-release early enough, so that
 # the grub entry has correct title (bnc#757565)
 Requires(post): distribution-release
@@ -472,22 +464,14 @@ Requires:       suse-module-tools
 # For depmod (modutils is a dependency provided by both module-init-tools and
 # kmod-compat)
 Requires(post): modutils
-# Use OrderWithRequires to instruct the package manager to schedule the
-# installation of bootloader and dracut related tools as if they were
-# required. This will ensure they're there for post scripts without hard
-# requiring them. (boo#1228659, boo#1240785)
-# But OrderWithRequires is not correctly implemented (bsc#1241513, bsc#1241353)
-# Workaround: Add extra suggests for the ordered package
-OrderWithRequires(post): udev
-Suggests: udev
-OrderWithRequires(post): systemd-boot
-Suggests: systemd-boot
-OrderWithRequires(post): perl-Bootloader
-Suggests: perl-Bootloader
-OrderWithRequires(post): update-bootloader
-Suggests: update-bootloader
-OrderWithRequires(post): dracut
-Suggests: dracut
+# This Requires is wrong, because the post/postun scripts have a
+# test -x update-bootloader, having perl-Bootloader is not a hard requirement.
+# But, there is no way to tell rpm or yast to schedule the installation
+# of perl-Bootloader before kernel-binary.rpm if both are in the list of
+# packages to install/update. Likewise, this is true for dracut.
+# Need a perl-Bootloader with /usr/lib/bootloader/bootloader_entry
+Requires(post): perl-Bootloader >= 0.4.15
+Requires(post): dracut
 # Install the package providing /etc/SuSE-release early enough, so that
 # the grub entry has correct title (bnc#757565)
 Requires(post): distribution-release
@@ -1127,6 +1111,59 @@ accessible simultaneously from multiple nodes of a cluster.
 
 %files -n ocfs2-kmp-%build_flavor -f ocfs2-kmp.files
 
+%package -n reiserfs-kmp-%build_flavor
+Summary:        Reiserfs kernel module
+Group:          System/Kernel
+Requires:       %name = %version-%source_rel
+Provides:       reiserfs-kmp = %version-%source_rel
+Provides:       multiversion(kernel)
+# tell weak-modules2 to ignore this package
+Provides:       kmp_in_kernel
+Requires(post): suse-module-tools >= 12.4
+%if %build_default
+%if "%CONFIG_PREEMPT_DYNAMIC" == "y"
+Provides:       reiserfs-kmp-preempt = %version-%release
+%endif
+%endif
+Enhances:	%name
+Supplements:	packageand(%name:reiserfs-kmp-%build_flavor)
+
+%description -n reiserfs-kmp-%build_flavor
+The reiserfs file system is no longer supported in SLE15.  This package
+provides the reiserfs module for the installation system.
+
+%pre -n reiserfs-kmp-%build_flavor
+%run_if_exists /usr/lib/module-init-tools/kernel-scriptlets/inkmp-pre --name "reiserfs-kmp-%build_flavor" \
+  --version "%version" --release "%release" --kernelrelease "%kernelrelease" \
+  --image "%image" --flavor "%build_flavor" --variant "%variant" \
+  --usrmerged "%{usrmerged}" --certs "%certs" "$@"
+
+%post -n reiserfs-kmp-%build_flavor
+%run_if_exists /usr/lib/module-init-tools/kernel-scriptlets/inkmp-post --name "reiserfs-kmp-%build_flavor" \
+  --version "%version" --release "%release" --kernelrelease "%kernelrelease" \
+  --image "%image" --flavor "%build_flavor" --variant "%variant" \
+  --usrmerged "%{usrmerged}" --certs "%certs" "$@"
+
+%preun -n reiserfs-kmp-%build_flavor
+%run_if_exists /usr/lib/module-init-tools/kernel-scriptlets/inkmp-preun --name "reiserfs-kmp-%build_flavor" \
+  --version "%version" --release "%release" --kernelrelease "%kernelrelease" \
+  --image "%image" --flavor "%build_flavor" --variant "%variant" \
+  --usrmerged "%{usrmerged}" --certs "%certs" "$@"
+
+%postun -n reiserfs-kmp-%build_flavor
+%run_if_exists /usr/lib/module-init-tools/kernel-scriptlets/inkmp-postun --name "reiserfs-kmp-%build_flavor" \
+  --version "%version" --release "%release" --kernelrelease "%kernelrelease" \
+  --image "%image" --flavor "%build_flavor" --variant "%variant" \
+  --usrmerged "%{usrmerged}" --certs "%certs" "$@"
+
+%posttrans -n reiserfs-kmp-%build_flavor
+%run_if_exists /usr/lib/module-init-tools/kernel-scriptlets/inkmp-posttrans --name "reiserfs-kmp-%build_flavor" \
+  --version "%version" --release "%release" --kernelrelease "%kernelrelease" \
+  --image "%image" --flavor "%build_flavor" --variant "%variant" \
+  --usrmerged "%{usrmerged}" --certs "%certs" "$@"
+
+%files -n reiserfs-kmp-%build_flavor -f reiserfs-kmp.files
+
 %endif # %CONFIG_SUSE_KERNEL_SUPPORTED
 %endif # %CONFIG_MODULES
 
@@ -1171,7 +1208,7 @@ awk '{
 subpackages=(
 	base
 %if "%CONFIG_SUSE_KERNEL_SUPPORTED" == "y"
-	cluster-md-kmp dlm-kmp gfs2-kmp kselftests-kmp ocfs2-kmp
+	cluster-md-kmp dlm-kmp gfs2-kmp kselftests-kmp ocfs2-kmp reiserfs-kmp
 %endif
 )
 for package in "${subpackages[@]}"; do

kernel-source-azure.spec

@@ -16,21 +16,21 @@
 #
 
 
-%define srcversion 6.12
-%define patchversion 6.12.0
-%define git_commit a50759c45063777c731a1850ebf2082407258565
+%define srcversion 6.4
+%define patchversion 6.4.0
+%define git_commit e457fcd5e8a8cc20ec3556e2450153df40baf56b
 %define variant -azure%{nil}
-%define gcc_package gcc13
-%define gcc_compiler gcc-13
+%define gcc_package gcc
+%define gcc_compiler gcc
 
 %include %_sourcedir/kernel-spec-macros
 
 %(chmod +x %_sourcedir/{guards,apply-patches,check-for-config-changes,group-source-files.pl,split-modules,modversions,kabi.pl,arch-symbols,check-module-license,splitflist,mergedep,moddep,modflist,kernel-subpackage-build})
 
 Name:           kernel-source-azure
-Version:        6.12.0
+Version:        6.4.0
 %if 0%{?is_kotd}
-Release:        <RELEASE>.ga50759c
+Release:        <RELEASE>.ge457fcd
 %else
 Release:        0
 %endif

kernel-syms-azure.spec

@@ -16,15 +16,15 @@
 #
 
 
-%define git_commit a50759c45063777c731a1850ebf2082407258565
+%define git_commit e457fcd5e8a8cc20ec3556e2450153df40baf56b
 %define variant -azure%{nil}
 
 %include %_sourcedir/kernel-spec-macros
 
 Name:           kernel-syms-azure
-Version:        6.12.0
+Version:        6.4.0
 %if 0%{?is_kotd}
-Release:        <RELEASE>.ga50759c
+Release:        <RELEASE>.ge457fcd
 %else
 Release:        0
 %endif

linux-6.12.tar.sign

@@ -1,19 +0,0 @@
------BEGIN PGP SIGNATURE-----
-Comment: This signature is for the .tar version of the archive
-Comment: git archive --format tar --prefix=linux-6.12/ v6.12
-Comment: git version 2.47.0
-
-iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmc6xcwACgkQONu9yGCS
-aT65NhAAvh7QiDnvnOlH/ZI9TVDE70GYARPN0OQTE+7YmtwYYxtDmIWpl5V4gjcK
-jYZYWkNWZxyIi/dzZFoY8JMEwxdPfchkc2nqJxgHbZGTWudcLnTWxIRnzlEjs+7B
-B7XIlCTGYMi3hYweHNZcDzvAFp+WA2e130ZTHeJSpEy7jkdcRxnKP4kYkE52bmOr
-iK0MgfPhlDY90K9T/XQ1j0CdU9ekpwXXc+vfNPtPz4H5VpAkIvLzFmu/9oYtGBlf
-8w4wel6GlzYsZL8XJmBgK2GyhHXLKeEAsTFGoJSnZBwgqfr9ux9iVNCUgfMNyBh/
-sPp0ZzVWnqk5CsLTO/bzV64ckRLyBp9nfTekZAjnADqXPTEfDKEGKL/AUV8AFQPE
-AvZzFAV8aOFQAUkofvQyJiD61UVjziNlxh0bXLcJrTdJbNqsEQlx4Z6mWWLeufrU
-7UWboDuR0+MNGUIVCxFjYF30Zb18hIxxnZ++9+MhtbY0+aAUpJUkHm6HpNls2JtI
-0M0iUjTYtlohcadLCo+IdO0+8/HiN1rtDy+PypTNvVI5aoS9gPuJPXMGE+rSgUAk
-M0XrPcKrekJPgkL0rQJ+CfHSodsex6de9mzmPA/RHB4iwSqkAHSShs5KXzY6jy+T
-fv5YOM+4AArm5xL1uDDDINp/a3tg5Nsv49ghfeYj6IzJPJ84ciw=
-=pvFU
------END PGP SIGNATURE-----

linux-6.4.tar.sign

@@ -0,0 +1,19 @@
+-----BEGIN PGP SIGNATURE-----
+Comment: This signature is for the .tar version of the archive
+Comment: git archive --format tar --prefix=linux-6.4/ v6.4
+Comment: git version 2.41.0
+
+iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmSZJtAACgkQONu9yGCS
+aT6pJw/+Osrk7UvALCjSPp1LzX4MM1rV27c6McOri/Wq9/25ohOCkq0ieUywPgUJ
+RZ6NyxDQWU9DyPIQMWRzjliwtVcN9+Qc0dTXFezBHnQJVfTlDA6Ms0i6T92EQEx0
+A+aRo12u4rww1Z44A2aWKtYJTsGGY1hyXhTnWulsQqx1fcDoEv6G1NLdpqvlIKhn
+HLYVPcTgFJiHo3dBvhx2/hqAtupIB3EJNpJr9GZlrlX4i2HncfdNcrKVGYuxsXJJ
+nkn5EtbhPwOAcHkkmsWa4xAEe5omp938osZ9x20DVVfTEFM/b4BV9lt7Sm5EbHOq
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+KefEanRsJijRBBWIKGZ8u2Z1dB6B9zLc6/zQORkWou4l3dpuTQo=
+=b0YG
+-----END PGP SIGNATURE-----

modules.fips

@@ -1,73 +1,78 @@
-ablk_helper
+cryptomgr
+cryptd
+crypto_simd
+crypto_user
+tcrypt
+aes-arm64
+aes-ce-blk
 aes-ce-ccm
+aes-ce-cipher
+aes-neon-blk
 aes-neon-bs
+aes_generic
 aes_s390
 aes_ti
-af_alg
-algif_hash
-ansi_cprng
-anubis
-arc4
+aesni-intel
 authenc
-blowfish_common
-blowfish_generic
-blowfish_x86_64
-camellia_generic
-camellia_x86_64
-cast5_generic
-cast6_generic
-cast_common
 cbc
 ccm
 cfb
+chacha_s390
 cmac
-cryptd
-crypto_user
+crc32-pclmul
+crc32-vx_s390
+crc32_generic
+crc32c-intel
+crc32c-vpmsum
+crc32c_generic
+crct10dif-ce
+crct10dif-pclmul
+crct10dif-vpmsum
+crct10dif_generic
+crypto_null
 ctr
 cts
 deflate
-des3_ede-x86_64
-des_generic
-des_s390
+dh_generic
 drbg
 ecb
 ecdh_generic
-fcrypt
+ecdsa_generic
+essiv
 gcm
-gf128mul
-ghash_generic
+ghash-ce
+ghash-clmulni-intel
+ghash-generic
 ghash_s390
-glue_helper
-khazad
+hmac
+jitterentropy_rng
 keywrap
-lrw
-md4
-michael_mic
+lz4
+lz4hc
+lzo
+lzo-rle
 ofb
-pcbc
-rmd128
-rmd160
-rmd256
-rmd320
-salsa20_generic
-salsa20_x86_64
-seed
-serpent_generic
-serpent_sse2_x86_64
+paes_s390
+rsa_generic
+sha1-ce
+sha1-powerpc
+sha1-ssse3
+sha1_generic
 sha1_s390
+sha2-ce
+sha256-arm64
+sha256-ssse3
+sha256_generic
 sha256_s390
+sha3-ce
+sha3_256_s390
+sha3_512_s390
 sha3_generic
+sha512-arm64
+sha512-ce
+sha512-ssse3
 sha512_generic
 sha512_s390
-sha512_ssse3
-tcrypt
-tea
-tgr192
-twofish_common
-twofish_generic
-twofish_x86_64
-twofish_x86_64_3way
-vmac
-wp512
-xcbc
 xts
+xxhash_generic
+zstd

obsolete-kmps

@@ -1,3 +1,11 @@
 # List of KMPs integrated into the kernel
 # These KMPs shoud be removed when the kernel is installed
 # <basename> <upper bound of shipped versions>
+
+# sle12-sp1 / Leap 42.1
+xen 4.6.1
+compat-wireless 4.4
+# TW 4.8
+ftsteutates 20160601
+# SLE12-SP3 / Leap 42.3
+drm 4.12

source-timestamp

@@ -1,3 +1,3 @@
-2025-12-12 00:00:06 +0000
-GIT Revision: a50759c45063777c731a1850ebf2082407258565
-GIT Branch: SL-16.0-AZURE
+2026-01-18 00:01:50 +0000
+GIT Revision: e457fcd5e8a8cc20ec3556e2450153df40baf56b
+GIT Branch: SLE15-SP7-AZURE