$ git diff --patch-with-stat --summary a9abbbcaec795c6d743ef919d5df778b4c3ca97e..2f37b3e9e4339e75a182a467e1f050fe14594d01

 .abf.yml            |  2 +-
 kernel-release.spec | 16 ++++++++++++----
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/.abf.yml b/.abf.yml
index 52a80fd..3104356 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -2,4 +2,4 @@ sources:
   linux-4.15.tar.sign: 4ec662ae15c98e2342cdafedfa8ed4512fd69c5a
   linux-4.15.tar.xz: 5cf2693d2c6bf1e69a9216dceca6183c60eb11d5
   saa716x-driver.tar.xz: 603d6e561f6c09b19b05ca53b55458caad849c97
-  patch-4.15.8.xz: 39cbd4184cf7e33f44cd1c41609c080ce9a980c1
+  patch-4.15.10.xz: ec000d5ede8ea3311a47318b9acee2efee66e373
diff --git a/kernel-release.spec b/kernel-release.spec
index 7c9453f..26ccf73 100644
--- a/kernel-release.spec
+++ b/kernel-release.spec
@@ -6,7 +6,7 @@
 # compose tar.xz name and release
 %define kernelversion	4
 %define patchlevel	15
-%define sublevel	8
+%define sublevel	10
 %define relc		0
 # Only ever wrong on x.0 releases...
 %define previous	%{kernelversion}.%(echo $((%{patchlevel}-1)))
@@ -968,7 +968,11 @@ BuildKernel() {
     install -m 644 System.map %{temp_boot}/System.map-$KernelVer
     install -m 644 .config %{temp_boot}/config-$KernelVer
 %if %{with build_modxz}
-    xz -6e -T0 -c Module.symvers > %{temp_boot}/symvers-$KernelVer.xz
+%ifarch %{ix86} %{armx}
+    xz -5 -T0 -c Module.symvers > %{temp_boot}/symvers-$KernelVer.xz
+%else
+    xz -7 -T0 -c Module.symvers > %{temp_boot}/symvers-$KernelVer.xz
+%endif
 %else
     gzip -9 -c Module.symvers > %{temp_boot}/symvers-$KernelVer.gz
 %endif
@@ -1205,7 +1209,7 @@ ker="vmlinuz"
 ### Create the kernel_files.*
 cat > $kernel_files <<EOF
 %{_bootdir}/System.map-%{kversion}-$kernel_flavour-%{buildrpmrel}
-%{_bootdir}/symvers-%{kversion}-$kernel_flavour-%{buildrpmrel}.xz
+%{_bootdir}/symvers-%{kversion}-$kernel_flavour-%{buildrpmrel}.*z
 %{_bootdir}/config-%{kversion}-$kernel_flavour-%{buildrpmrel}
 %{_bootdir}/$ker-%{kversion}-$kernel_flavour-%{buildrpmrel}
 # device tree binary
@@ -1514,7 +1518,11 @@ popd
 
 # compressing modules
 %if %{with build_modxz}
-find %{target_modules} -name "*.ko" | %kxargs xz -6e -T0
+%ifarch %{ix86} %{armx}
+find %{target_modules} -name "*.ko" | %kxargs xz -5 -T0
+%else
+find %{target_modules} -name "*.ko" | %kxargs xz -7 -T0
+%endif
 %else
 find %{target_modules} -name "*.ko" | %kxargs gzip -9
 %endif