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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [OSSTEST PATCH 14/28] Provide xen-unstable-smoke branch
Introduce support for branch=qemu-xen-unstable-smoke which has
xenbranch=xen-unstable-smoke.
In make-flight, this contains a very limited set of jobs
test-amd64-amd64-libvirt
test-amd64-amd64-xl-qemuu-debianhvm-i386
test-armhf-armhf-xl
and the builds they depend on.
The debianhvm job exists only in this flight, and is generated by
having branch_debianhvm_arch return i386 instead of amd64. This is so
that this branch contains a 32-bit x86 guest as well as a 64-bit one.
We override host allocator parameters to make this flight not care
about host stickiness: it just takes whatever comes to hand. These
runvars are marked `synth' so that cs-bisection-step and
cs-adjust-flight do not copy them, as discussed in previous patches.
Later we will arrange to reuse previous builds for the build artefacts
which aren't intended subjects of the smoke test.
(Deployment note: This needs images/debian-7.2.0-i386-CD-1.iso which I
have already placed in the Cambridge and Xen Project instances.)
In ap-common we need to arrange to use the same qemu trees as for
xen-unstable, rather than looking for special smoke ones.
In select_xenbranch xen-unstable-smoke is mostly like xen-unstable.
There are only two places in osstest where xenbranch `xen-unstable' is
treated specially and only one of them needs adjusting to match
xen-unstable-smoke too.
The new branch `xen-unstable-smoke' has a `prev' branch of
`xen-unstable' according to cri-getprevxenbranch, which is technically
wrong, but this is not important because xen-unstable-smoke has no
prev tests.
We are going to sort out the push gate ref plumbing in xen.git in the
next osstest patch.
Also, use a branch-settings file to set the new branch's resource
priority to -20 to make it run ahead of anything else automatic.
Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
---
v4: Introduce xenbranch_forqemu into ap-common.
Combine patches for make-flight and cr-*. make-flight includes
cri-common and ap-common (which is arguably a layering violation,
but there we are).
Dropped ack from Ian Campbell.
Set `qemuubranch' correctly in select_xenbranch.
v2: Generate all the jobs that this flight's tests use, and add
note about this to the commit message.
Mention `synth'-ness of hostalloc runvars in commit message.
Image is in Xen Project test colo too.
---
README.planner | 1 +
ap-common | 8 +++++---
branch-settings.xen-unstable-smoke | 1 +
cr-daily-branch | 2 +-
cri-common | 1 +
make-flight | 31 ++++++++++++++++++++++++++++++-
6 files changed, 39 insertions(+), 5 deletions(-)
create mode 100644 branch-settings.xen-unstable-smoke
diff --git a/README.planner b/README.planner
index dfa623e..3a491a4 100644
--- a/README.planner
+++ b/README.planner
@@ -87,6 +87,7 @@ in the more distant future.
Values for OSSTEST_RESOURCE_PRIORITY:
mg-allocate -1000000
mg-blockage -2000000
+ xen-unstable-smoke cr-daily-branch -20
default Executive.pm with controlling terminal -10
mg-execute-flight -8
default 0
diff --git a/ap-common b/ap-common
index dfeab9e..91425a9 100644
--- a/ap-common
+++ b/ap-common
@@ -19,6 +19,8 @@
# $xenbranch must already be set
+xenbranch_forqemu=${xenbranch/xen-unstable-smoke/xen-unstable}
+
: ${XENBITS:=osstest@xxxxxxxxxxxxxxx}
: ${TREEBRANCH_OSSTEST_UPSTREAM=`getconfig OsstestUpstream`}
@@ -26,8 +28,8 @@
: ${TREE_XEN:=git://xenbits.xen.org/xen.git}
: ${PUSH_TREE_XEN:=$XENBITS:/home/xen/git/xen.git}
-#: ${TREE_QEMU:=git://mariner.uk.xensource.com/qemu-$xenbranch.git}
-: ${TREE_QEMU:=git://xenbits.xen.org/staging/qemu-$xenbranch.git}
+#: ${TREE_QEMU:=git://mariner.uk.xensource.com/qemu-$xenbranch_forqemu.git}
+: ${TREE_QEMU:=git://xenbits.xen.org/staging/qemu-$xenbranch_forqemu.git}
: ${GIT_KERNEL_ORG:=git://git.kernel.org}
@@ -87,7 +89,7 @@ fi
: ${TREEBASE_LINUX_XCP:=http://hg.uk.xensource.com/carbon/trunk/linux-2.6.27}
-:
${TREE_QEMU_UPSTREAM:=git://xenbits.xen.org/staging/qemu-upstream-${xenbranch#xen-}.git}
+:
${TREE_QEMU_UPSTREAM:=git://xenbits.xen.org/staging/qemu-upstream-${xenbranch_forqemu#xen-}.git}
: ${LOCALREV_QEMU_UPSTREAM:=daily-cron.$branch}
: ${TREE_QEMU_MAINLINE:=git://git.qemu.org/qemu.git}
diff --git a/branch-settings.xen-unstable-smoke
b/branch-settings.xen-unstable-smoke
new file mode 100644
index 0000000..b73bc6a
--- /dev/null
+++ b/branch-settings.xen-unstable-smoke
@@ -0,0 +1 @@
+export OSSTEST_RESOURCE_PRIORITY=-20
diff --git a/cr-daily-branch b/cr-daily-branch
index 9500bdc..141bce5 100755
--- a/cr-daily-branch
+++ b/cr-daily-branch
@@ -328,7 +328,7 @@ case "$NEW_REVISION/$OLD_REVISION" in
"$treeurl#$OLD_REVISION-$NEW_REVISION" \
case "$realtree" in
- xen-4*|xen-unstable)
+ xen-4*|xen-unstable*)
oldqemu=`./ap-qemu-revision $realtree $OLD_REVISION`
newqemu=`./ap-qemu-revision $realtree $NEW_REVISION`
if [ "$oldqemu" ] && [ "$newqemu" ]; then
diff --git a/cri-common b/cri-common
index 2669485..17b916d 100644
--- a/cri-common
+++ b/cri-common
@@ -66,6 +66,7 @@ select_prevxenbranch () {
select_xenbranch () {
case "$branch" in
+ xen-unstable-smoke) tree=xen; xenbranch=$branch;
qemuubranch=qemu-upstream-unstable;;
xen-*) tree=xen; xenbranch=$branch ;;
qemu-mainline) tree=qemuu; xenbranch=xen-unstable
qemuubranch=qemu-mainline;;
qemu-upstream-*) tree=qemuu;
xenbranch=xen-${branch#qemu-upstream-};;
diff --git a/make-flight b/make-flight
index 13674b8..c1f40b9 100755
--- a/make-flight
+++ b/make-flight
@@ -34,8 +34,28 @@ flight=`./cs-flight-create $blessing $branch`
defsuite=`getconfig DebianSuite`
defguestsuite=`getconfig GuestDebianSuite`
+case "$branch" in
+xen-unstable-smoke)
+ global_runvars+=" hostalloc_maxbonus_variation~=0 "
+ global_runvars+=" hostalloc_bonus_previousfail~=0 "
+ ;;
+esac
+
job_create_build_filter_callback () {
- :
+ local job=$1; shift
+ case "$branch" in
+ xen-unstable-smoke)
+ case "$job" in
+ build-amd64) ;;
+ build-amd64-pvops) ;;
+ build-amd64-libvirt) ;;
+ build-armhf) ;;
+ build-armhf-pvops) ;;
+ *) return 1 ;;
+ esac
+ ;;
+ esac
+ return 0
}
if [ x$buildflight = x ]; then
@@ -56,6 +76,14 @@ job_create_test_filter_callback () {
local dom0arch=$1; shift
case "$branch" in
+ xen-unstable-smoke)
+ case "$job" in
+ test-amd64-amd64-libvirt) return 0 ;;
+ test-armhf-armhf-xl) return 0 ;;
+ test-amd64-amd64-xl-qemuu-debianhvm-i386) return 0 ;;
+ *) return 1 ;;
+ esac
+ ;;
qemu-upstream-4.2-testing)
case " $* " in
*" device_model_version=qemu-xen "*)
@@ -222,6 +250,7 @@ do_hvm_win7_x64_tests () {
branch_debianhvm_arch () {
case $branch in
+ xen-unstable-smoke) echo i386;;
*) echo amd64;;
esac
}
--
1.7.10.4
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