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-rwxr-xr-xqemu/tests/qemu-iotests/077277
1 files changed, 0 insertions, 277 deletions
diff --git a/qemu/tests/qemu-iotests/077 b/qemu/tests/qemu-iotests/077
deleted file mode 100755
index 4dc680b7f..000000000
--- a/qemu/tests/qemu-iotests/077
+++ /dev/null
@@ -1,277 +0,0 @@
-#!/bin/bash
-#
-# Test concurrent pread/pwrite
-#
-# Copyright (C) 2014 Red Hat, Inc.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-
-# creator
-owner=kwolf@redhat.com
-
-seq=`basename $0`
-echo "QA output created by $seq"
-
-here=`pwd`
-status=1 # failure is the default!
-
-_cleanup()
-{
- _cleanup_test_img
-}
-trap "_cleanup; exit \$status" 0 1 2 3 15
-
-# get standard environment, filters and checks
-. ./common.rc
-. ./common.filter
-
-_supported_fmt raw
-_supported_proto generic
-_supported_os Linux
-
-CLUSTER_SIZE=4k
-size=128M
-
-_make_test_img $size
-
-echo
-echo "== Some concurrent requests involving RMW =="
-
-function test_io()
-{
-echo "open -o driver=$IMGFMT,file.align=4k blkdebug::$TEST_IMG"
-# A simple RMW request
-cat <<EOF
-aio_write -P 10 0x200 0x200
-aio_flush
-EOF
-
-# Sequential RMW requests on the same physical sector
-off=0x1000
-for ev in "head" "after_head" "tail" "after_tail"; do
-cat <<EOF
-break pwritev_rmw_$ev A
-aio_write -P 10 $((off + 0x200)) 0x200
-wait_break A
-aio_write -P 11 $((off + 0x400)) 0x200
-sleep 100
-resume A
-aio_flush
-EOF
-off=$((off + 0x1000))
-done
-
-# Chained dependencies
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0x5000 0x200
-wait_break A
-aio_write -P 11 0x5200 0x200
-aio_write -P 12 0x5400 0x200
-aio_write -P 13 0x5600 0x200
-aio_write -P 14 0x5800 0x200
-aio_write -P 15 0x5a00 0x200
-aio_write -P 16 0x5c00 0x200
-aio_write -P 17 0x5e00 0x200
-sleep 100
-resume A
-aio_flush
-EOF
-
-# Overlapping multiple requests
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0x6000 0x200
-wait_break A
-break pwritev_rmw_after_head B
-aio_write -P 10 0x7e00 0x200
-wait_break B
-aio_write -P 11 0x6800 0x1000
-resume A
-sleep 100
-resume B
-aio_flush
-EOF
-
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0x8000 0x200
-wait_break A
-break pwritev_rmw_after_head B
-aio_write -P 10 0x9e00 0x200
-wait_break B
-aio_write -P 11 0x8800 0x1000
-resume B
-sleep 100
-resume A
-aio_flush
-EOF
-
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0xa000 0x200
-wait_break A
-aio_write -P 11 0xa800 0x1000
-break pwritev_rmw_after_head B
-aio_write -P 10 0xbe00 0x200
-wait_break B
-resume A
-sleep 100
-resume B
-aio_flush
-EOF
-
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0xc000 0x200
-wait_break A
-aio_write -P 11 0xc800 0x1000
-break pwritev_rmw_after_head B
-aio_write -P 10 0xde00 0x200
-wait_break B
-resume B
-sleep 100
-resume A
-aio_flush
-EOF
-
-# Only RMW for the tail part
-cat <<EOF
-break pwritev_rmw_after_tail A
-aio_write -P 10 0xe000 0x1800
-wait_break A
-aio_write -P 11 0xf000 0xc00
-sleep 100
-resume A
-aio_flush
-EOF
-
-cat <<EOF
-break pwritev A
-aio_write -P 10 0x10000 0x800
-wait_break A
-break pwritev_rmw_after_tail B
-aio_write -P 11 0x10000 0x400
-break pwritev_done C
-resume A
-wait_break C
-resume C
-sleep 100
-wait_break B
-resume B
-aio_flush
-EOF
-
-cat <<EOF
-break pwritev A
-aio_write -P 10 0x11000 0x800
-wait_break A
-aio_write -P 11 0x11000 0x1000
-sleep 100
-resume A
-aio_flush
-EOF
-}
-
-test_io | $QEMU_IO | _filter_qemu_io | \
- sed -e 's,[0-9/]* bytes at offset [0-9]*,XXX/XXX bytes at offset XXX,g' \
- -e 's/^[0-9]* \(bytes\|KiB\)/XXX bytes/' \
- -e '/Suspended/d'
-
-echo
-echo "== Verify image content =="
-
-function verify_io()
-{
- # A simple RMW request
- echo read -P 0 0 0x200
- echo read -P 10 0x200 0x200
- echo read -P 0 0x400 0xc00
-
- # Sequential RMW requests on the same physical sector
- echo read -P 0 0x1000 0x200
- echo read -P 10 0x1200 0x200
- echo read -P 11 0x1400 0x200
- echo read -P 0 0x1600 0xa00
-
- echo read -P 0 0x2000 0x200
- echo read -P 10 0x2200 0x200
- echo read -P 11 0x2400 0x200
- echo read -P 0 0x2600 0xa00
-
- echo read -P 0 0x3000 0x200
- echo read -P 10 0x3200 0x200
- echo read -P 11 0x3400 0x200
- echo read -P 0 0x3600 0xa00
-
- echo read -P 0 0x4000 0x200
- echo read -P 10 0x4200 0x200
- echo read -P 11 0x4400 0x200
- echo read -P 0 0x4600 0xa00
-
- # Chained dependencies
- echo read -P 10 0x5000 0x200
- echo read -P 11 0x5200 0x200
- echo read -P 12 0x5400 0x200
- echo read -P 13 0x5600 0x200
- echo read -P 14 0x5800 0x200
- echo read -P 15 0x5a00 0x200
- echo read -P 16 0x5c00 0x200
- echo read -P 17 0x5e00 0x200
-
- # Overlapping multiple requests
- echo read -P 10 0x6000 0x200
- echo read -P 0 0x6200 0x600
- echo read -P 11 0x6800 0x1000
- echo read -P 0 0x7800 0x600
- echo read -P 10 0x7e00 0x200
-
- echo read -P 10 0x8000 0x200
- echo read -P 0 0x8200 0x600
- echo read -P 11 0x8800 0x1000
- echo read -P 0 0x9800 0x600
- echo read -P 10 0x9e00 0x200
-
- echo read -P 10 0xa000 0x200
- echo read -P 0 0xa200 0x600
- echo read -P 11 0xa800 0x1000
- echo read -P 0 0xb800 0x600
- echo read -P 10 0xbe00 0x200
-
- echo read -P 10 0xc000 0x200
- echo read -P 0 0xc200 0x600
- echo read -P 11 0xc800 0x1000
- echo read -P 0 0xd800 0x600
- echo read -P 10 0xde00 0x200
-
- # Only RMW for the tail part
- echo read -P 10 0xe000 0x1000
- echo read -P 11 0xf800 0x400
- echo read -P 0 0xfc00 0x400
-
- echo read -P 11 0x10000 0x400
- echo read -P 10 0x10400 0x400
-
- echo read -P 11 0x11800 0x800
-}
-
-verify_io | $QEMU_IO "$TEST_IMG" | _filter_qemu_io
-
-_check_test_img
-
-# success, all done
-echo "*** done"
-rm -f $seq.full
-status=0