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-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh4
-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm.sh25
2 files changed, 22 insertions, 7 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh
index 2a3f87a8c87d..0af36a721b9c 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh
@@ -96,6 +96,8 @@ then
KERNEL=$base_resdir/${BOOT_IMAGE##*/} # use the last component of ${BOOT_IMAGE}
ln -s $base_resdir/Make*.out $resdir # for kvm-recheck.sh
ln -s $base_resdir/.config $resdir # for kvm-recheck.sh
+ # Arch-independent indicator
+ touch $resdir/builtkernel
elif kvm-build.sh $T/Kc2 $builddir
then
# Had to build a kernel for this test.
@@ -108,6 +110,8 @@ then
then
cp $builddir/$BOOT_IMAGE $resdir
KERNEL=$resdir/${BOOT_IMAGE##*/}
+ # Arch-independent indicator
+ touch $resdir/builtkernel
else
echo No identifiable boot image, not running KVM, see $resdir.
echo Do the torture scripts know about your architecture?
diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh
index 690cb91f0295..cdb32aa79366 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm.sh
@@ -332,6 +332,7 @@ function dump(first, pastlast, batchnum)
{
print "echo ----Start batch " batchnum ": `date`";
print "echo ----Start batch " batchnum ": `date` >> " rd "/log";
+ print "needqemurun="
jn=1
for (j = first; j < pastlast; j++) {
builddir=KVM "/b" jn
@@ -367,10 +368,11 @@ function dump(first, pastlast, batchnum)
for (j = 1; j < jn; j++) {
builddir=KVM "/b" j
print "rm -f " builddir ".ready"
- print "if test -z \"$TORTURE_BUILDONLY\""
+ print "if test -f \"" rd cfr[j] "/builtkernel\""
print "then"
- print "\techo ----", cfr[j], cpusr[j] ovf ": Starting kernel. `date`";
- print "\techo ----", cfr[j], cpusr[j] ovf ": Starting kernel. `date` >> " rd "/log";
+ print "\techo ----", cfr[j], cpusr[j] ovf ": Kernel present. `date`";
+ print "\techo ----", cfr[j], cpusr[j] ovf ": Kernel present. `date` >> " rd "/log";
+ print "\tneedqemurun=1"
print "fi"
}
njitter = 0;
@@ -385,13 +387,22 @@ function dump(first, pastlast, batchnum)
njitter = 0;
print "echo Build-only run, so suppressing jitter >> " rd "/log"
}
- for (j = 0; j < njitter; j++)
- print "jitter.sh " j " " dur " " ja[2] " " ja[3] "&"
- print "wait"
- print "if test -z \"$TORTURE_BUILDONLY\""
+ if (TORTURE_BUILDONLY) {
+ print "needqemurun="
+ }
+ print "if test -n \"$needqemurun\""
print "then"
+ print "\techo ---- Starting kernels. `date`";
+ print "\techo ---- Starting kernels. `date` >> " rd "/log";
+ for (j = 0; j < njitter; j++)
+ print "\tjitter.sh " j " " dur " " ja[2] " " ja[3] "&"
+ print "\twait"
print "\techo ---- All kernel runs complete. `date`";
print "\techo ---- All kernel runs complete. `date` >> " rd "/log";
+ print "else"
+ print "\twait"
+ print "\techo ---- No kernel runs. `date`";
+ print "\techo ---- No kernel runs. `date` >> " rd "/log";
print "fi"
for (j = 1; j < jn; j++) {
builddir=KVM "/b" j