[PATCH OSSTEST] Add arm64 build jobs

[Ian Campbell <ian.campbell@citrix.com>]

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
---
We have no arm64 hardware in the test pool right now. I have tested this on an
xgene on my desk using the same principal as the "army" arm32 build server
(i.e. a static build-only box). As it happens that uses openSUSE 13.1 as the
root filesystem since Debian doesn't have a full aarch64 port yet, however for
a build-only box that appears to be sufficient.

I'm not sure if it is worth accepting this patch right now, the jobs will all
fail at the first hurdle (host assignment).
---
 mfi-common      | 14 +++++++++-----
 ts-kernel-build |  1 +
 2 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/mfi-common b/mfi-common
index 598aa02..6c49e7d 100644
--- a/mfi-common
+++ b/mfi-common
@@ -40,12 +40,12 @@ create_build_jobs () {
   local enable_ovmf
   local build_hostflags
 
-  for arch in ${BUILD_ARCHES- i386 amd64 armhf }; do
+  for arch in ${BUILD_ARCHES- i386 amd64 armhf arm64 }; do
 
     if [ "x$arch" = xdisable ]; then continue; fi
 
     case "$arch" in
-    armhf)
+    armhf|arm64)
       case "$branch" in
       linux-3.0) continue;;
       linux-3.4) continue;;
@@ -163,7 +163,7 @@ create_build_jobs () {
                 revision_linuxfirmware=$REVISION_LINUXFIRMWARE
 
     case "$arch" in
-    armhf) continue;; # don't do any other kernel builds
+    armhf|arm64) continue;; # don't do any other kernel builds
     esac
 
     if [ "x$REVISION_LINUX_OLD" != xdisable ]; then
@@ -226,13 +226,16 @@ test_matrix_iterate () {
   *)                    onetoolstack=xl ;;
   esac
 
-  for xenarch in ${TEST_ARCHES- i386 amd64 armhf } ; do
+  for xenarch in ${TEST_ARCHES- i386 amd64 armhf arm64 } ; do
 
     if [ "x$xenarch" = xdisable ]; then continue; fi
 
     test_matrix_branch_filter_callback || continue
 
     case "$xenarch" in
+    arm64)
+          # No runtime tests yet.
+          continue;;
     armhf)
           # Arm from 4.3 onwards only
           case "$xenbranch" in
@@ -277,13 +280,14 @@ test_matrix_iterate () {
       *)          echo >&2 "kernkind ?  $kern"; exit 1 ;;
       esac
 
-      for dom0arch in i386 amd64 armhf; do
+      for dom0arch in i386 amd64 armhf arm64; do
 
         case ${xenarch}_${dom0arch} in
             amd64_amd64) ;;
             amd64_i386) ;;
             i386_i386) ;;
             armhf_armhf) ;;
+            arm64_arm64) ;;
             *) continue ;;
         esac
 
diff --git a/ts-kernel-build b/ts-kernel-build
index 9d890a7..0bb3a5d 100755
--- a/ts-kernel-build
+++ b/ts-kernel-build
@@ -34,6 +34,7 @@ my $makeflags= get_host_property($ho, 'build make flags', '-j4');
 
 my $archparms = {
     'armhf' => { DefConfig => 'multi_v7_defconfig', KernelImage => 'arch/arm/boot/zImage' },
+    'arm64' => { DefConfig => 'defconfig',          KernelImage => 'arch/arm64/boot/Image' },
     'i386'  => { DefConfig => 'defconfig',          KernelImage => 'arch/x86/boot/bzImage' },
     'amd64' => { DefConfig => 'defconfig',          KernelImage => 'arch/x86/boot/bzImage' }
 };
-- 
1.9.0