diff options
Diffstat (limited to 'tools/testing/selftests/rcutorture/bin/kvm.sh')
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm.sh | 42 |
1 files changed, 16 insertions, 26 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh index ccd49e958fd2..7d1f607f0f76 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm.sh @@ -1,8 +1,7 @@ #!/bin/bash # # Run a series of 14 tests under KVM. These are not particularly -# well-selected or well-tuned, but are the current set. Run from the -# top level of the source tree. +# well-selected or well-tuned, but are the current set. # # Edit the definitions below to set the locations of the various directories, # as well as the test duration. @@ -34,6 +33,8 @@ T=${TMPDIR-/tmp}/kvm.sh.$$ trap 'rm -rf $T' 0 mkdir $T +cd `dirname $scriptname`/../../../../../ + dur=$((30*60)) dryrun="" KVM="`pwd`/tools/testing/selftests/rcutorture"; export KVM @@ -70,7 +71,7 @@ usage () { echo " --kmake-arg kernel-make-arguments" echo " --mac nn:nn:nn:nn:nn:nn" echo " --no-initrd" - echo " --qemu-args qemu-system-..." + echo " --qemu-args qemu-arguments" echo " --qemu-cmd qemu-system-..." echo " --results absolute-pathname" echo " --torture rcu" @@ -150,7 +151,7 @@ do TORTURE_INITRD=""; export TORTURE_INITRD ;; --qemu-args|--qemu-arg) - checkarg --qemu-args "-qemu args" $# "$2" '^-' '^error' + checkarg --qemu-args "(qemu arguments)" $# "$2" '^-' '^error' TORTURE_QEMU_ARG="$2" shift ;; @@ -238,7 +239,6 @@ BEGIN { } END { - alldone = 0; batch = 0; nc = -1; @@ -331,8 +331,7 @@ awk < $T/cfgcpu.pack \ # Dump out the scripting required to run one test batch. function dump(first, pastlast, batchnum) { - print "echo ----Start batch " batchnum ": `date`"; - print "echo ----Start batch " batchnum ": `date` >> " rd "/log"; + print "echo ----Start batch " batchnum ": `date` | tee -a " rd "log"; print "needqemurun=" jn=1 for (j = first; j < pastlast; j++) { @@ -349,21 +348,18 @@ function dump(first, pastlast, batchnum) ovf = "-ovf"; else ovf = ""; - print "echo ", cfr[jn], cpusr[jn] ovf ": Starting build. `date`"; - print "echo ", cfr[jn], cpusr[jn] ovf ": Starting build. `date` >> " rd "/log"; + print "echo ", cfr[jn], cpusr[jn] ovf ": Starting build. `date` | tee -a " rd "log"; print "rm -f " builddir ".*"; print "touch " builddir ".wait"; print "mkdir " builddir " > /dev/null 2>&1 || :"; print "mkdir " rd cfr[jn] " || :"; print "kvm-test-1-run.sh " CONFIGDIR cf[j], builddir, rd cfr[jn], dur " \"" TORTURE_QEMU_ARG "\" \"" TORTURE_BOOTARGS "\" > " rd cfr[jn] "/kvm-test-1-run.sh.out 2>&1 &" - print "echo ", cfr[jn], cpusr[jn] ovf ": Waiting for build to complete. `date`"; - print "echo ", cfr[jn], cpusr[jn] ovf ": Waiting for build to complete. `date` >> " rd "/log"; + print "echo ", cfr[jn], cpusr[jn] ovf ": Waiting for build to complete. `date` | tee -a " rd "log"; print "while test -f " builddir ".wait" print "do" print "\tsleep 1" print "done" - print "echo ", cfr[jn], cpusr[jn] ovf ": Build complete. `date`"; - print "echo ", cfr[jn], cpusr[jn] ovf ": Build complete. `date` >> " rd "/log"; + print "echo ", cfr[jn], cpusr[jn] ovf ": Build complete. `date` | tee -a " rd "log"; jn++; } for (j = 1; j < jn; j++) { @@ -371,8 +367,7 @@ function dump(first, pastlast, batchnum) print "rm -f " builddir ".ready" print "if test -f \"" rd cfr[j] "/builtkernel\"" print "then" - print "\techo ----", cfr[j], cpusr[j] ovf ": Kernel present. `date`"; - print "\techo ----", cfr[j], cpusr[j] ovf ": Kernel present. `date` >> " rd "/log"; + print "\techo ----", cfr[j], cpusr[j] ovf ": Kernel present. `date` | tee -a " rd "log"; print "\tneedqemurun=1" print "fi" } @@ -386,31 +381,26 @@ function dump(first, pastlast, batchnum) njitter = ja[1]; if (TORTURE_BUILDONLY && njitter != 0) { njitter = 0; - print "echo Build-only run, so suppressing jitter >> " rd "/log" + print "echo Build-only run, so suppressing jitter | tee -a " rd "log" } if (TORTURE_BUILDONLY) { print "needqemurun=" } print "if test -n \"$needqemurun\"" print "then" - print "\techo ---- Starting kernels. `date`"; - print "\techo ---- Starting kernels. `date` >> " rd "/log"; + print "\techo ---- Starting kernels. `date` | tee -a " 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 "\techo ---- All kernel runs complete. `date` | tee -a " rd "log"; print "else" print "\twait" - print "\techo ---- No kernel runs. `date`"; - print "\techo ---- No kernel runs. `date` >> " rd "/log"; + print "\techo ---- No kernel runs. `date` | tee -a " rd "log"; print "fi" for (j = 1; j < jn; j++) { builddir=KVM "/b" j - print "echo ----", cfr[j], cpusr[j] ovf ": Build/run results:"; - print "echo ----", cfr[j], cpusr[j] ovf ": Build/run results: >> " rd "/log"; - print "cat " rd cfr[j] "/kvm-test-1-run.sh.out"; - print "cat " rd cfr[j] "/kvm-test-1-run.sh.out >> " rd "/log"; + print "echo ----", cfr[j], cpusr[j] ovf ": Build/run results: | tee -a " rd "log"; + print "cat " rd cfr[j] "/kvm-test-1-run.sh.out | tee -a " rd "log"; } } |