new file mode 100644
@@ -0,0 +1,128 @@
+From feab1f72fcf032a4d21d0a69eb61b23a5ddb3352 Mon Sep 17 00:00:00 2001
+From: Logan Gunthorpe <logang@deltatee.com>
+Date: Wed, 22 Jun 2022 14:25:18 -0600
+Subject: [PATCH 5/6] mdadm/test: Mark and ignore broken test failures
+
+Add functionality to continue if a test marked as broken fails.
+
+To mark a test as broken, a file with the same name but with the suffix
+'.broken' should exist. The first line in the file will be printed with
+a KNOWN BROKEN message; the rest of the file can describe the how the
+test is broken.
+
+Also adds --skip-broken and --skip-always-broken to skip all the tests
+that have a .broken file or to skip all tests whose .broken file's first
+line contains the keyword always.
+
+Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
+Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
+
+Upstream-Status: Backport
+
+Reference to upstream patch:
+https://git.kernel.org/pub/scm/utils/mdadm/mdadm.git/commit/?id=28520bf114b3
+
+[OP: adjusted context for mdadm-4.2]
+Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
+---
+ test | 37 +++++++++++++++++++++++++++++++++++--
+ 1 file changed, 35 insertions(+), 2 deletions(-)
+
+diff --git a/test b/test
+index 8f189d9..ee8fba1 100755
+--- a/test
++++ b/test
+@@ -10,6 +10,8 @@ devlist=
+
+ savelogs=0
+ exitonerror=1
++ctrl_c_error=0
++skipbroken=0
+ prefix='[0-9][0-9]'
+
+ # use loop devices by default if doesn't specify --dev
+@@ -35,6 +37,7 @@ die() {
+
+ ctrl_c() {
+ exitonerror=1
++ ctrl_c_error=1
+ }
+
+ # mdadm always adds --quiet, and we want to see any unexpected messages
+@@ -79,8 +82,21 @@ mdadm() {
+ do_test() {
+ _script=$1
+ _basename=`basename $_script`
++ _broken=0
++
+ if [ -f "$_script" ]
+ then
++ if [ -f "${_script}.broken" ]; then
++ _broken=1
++ _broken_msg=$(head -n1 "${_script}.broken" | tr -d '\n')
++ if [ "$skipbroken" == "all" ]; then
++ return
++ elif [ "$skipbroken" == "always" ] &&
++ [[ "$_broken_msg" == *always* ]]; then
++ return
++ fi
++ fi
++
+ rm -f $targetdir/stderr
+ # this might have been reset: restore the default.
+ echo 2000 > /proc/sys/dev/raid/speed_limit_max
+@@ -97,10 +113,15 @@ do_test() {
+ else
+ save_log fail
+ _fail=1
++ if [ "$_broken" == "1" ]; then
++ echo " (KNOWN BROKEN TEST: $_broken_msg)"
++ fi
+ fi
+ [ "$savelogs" == "1" ] &&
+ mv -f $targetdir/log $logdir/$_basename.log
+- [ "$_fail" == "1" -a "$exitonerror" == "1" ] && exit 1
++ [ "$ctrl_c_error" == "1" ] && exit 1
++ [ "$_fail" == "1" -a "$exitonerror" == "1" \
++ -a "$_broken" == "0" ] && exit 1
+ fi
+ }
+
+@@ -117,6 +138,8 @@ do_help() {
+ --logdir=directory Directory to save all logfiles in
+ --save-logs Usually use with --logdir together
+ --keep-going | --no-error Don't stop on error, ie. run all tests
++ --skip-broken Skip tests that are known to be broken
++ --skip-always-broken Skip tests that are known to always fail
+ --dev=loop|lvm|ram|disk Use loop devices (default), LVM, RAM or disk
+ --disks= Provide a bunch of physical devices for test
+ --volgroup=name LVM volume group for LVM test
+@@ -211,6 +234,12 @@ parse_args() {
+ --keep-going | --no-error )
+ exitonerror=0
+ ;;
++ --skip-broken )
++ skipbroken=all
++ ;;
++ --skip-always-broken )
++ skipbroken=always
++ ;;
+ --disable-multipath )
+ unset MULTIPATH
+ ;;
+@@ -275,7 +304,11 @@ main() {
+ if [ $script == "$testdir/11spare-migration" ];then
+ continue
+ fi
+- do_test $script
++ case $script in
++ *.broken) ;;
++ *)
++ do_test $script
++ esac
+ done
+ fi
+
+--
+2.39.1
+
new file mode 100644
@@ -0,0 +1,454 @@
+From fd1c26ba129b069d9f73afaefdbe53683de3814a Mon Sep 17 00:00:00 2001
+From: Logan Gunthorpe <logang@deltatee.com>
+Date: Wed, 22 Jun 2022 14:25:19 -0600
+Subject: [PATCH 6/6] tests: Add broken files for all broken tests
+
+Each broken file contains the rough frequency of brokeness as well
+as a brief explanation of what happens when it breaks. Estimates
+of failure rates are not statistically significant and can vary
+run to run.
+
+This is really just a view from my window. Tests were done on a
+small VM with the default loop devices, not real hardware. We've
+seen different kernel configurations can cause bugs to appear as well
+(ie. different block schedulers). It may also be that different race
+conditions will be seen on machines with different performance
+characteristics.
+
+These annotations were done with the kernel currently in md/md-next:
+
+ facef3b96c5b ("md: Notify sysfs sync_completed in md_reap_sync_thread()")
+
+Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
+Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
+
+Upstream-Status: Backport
+
+Reference to upstream patch:
+https://git.kernel.org/pub/scm/utils/mdadm/mdadm.git/commit/?id=daa86d663476
+
+Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
+---
+ tests/01r5integ.broken | 7 ++++
+ tests/01raid6integ.broken | 7 ++++
+ tests/04r5swap.broken | 7 ++++
+ tests/07autoassemble.broken | 8 ++++
+ tests/07autodetect.broken | 5 +++
+ tests/07changelevelintr.broken | 9 +++++
+ tests/07changelevels.broken | 9 +++++
+ tests/07reshape5intr.broken | 45 ++++++++++++++++++++++
+ tests/07revert-grow.broken | 31 +++++++++++++++
+ tests/07revert-shrink.broken | 9 +++++
+ tests/07testreshape5.broken | 12 ++++++
+ tests/09imsm-assemble.broken | 6 +++
+ tests/09imsm-create-fail-rebuild.broken | 5 +++
+ tests/09imsm-overlap.broken | 7 ++++
+ tests/10ddf-assemble-missing.broken | 6 +++
+ tests/10ddf-fail-create-race.broken | 7 ++++
+ tests/10ddf-fail-two-spares.broken | 5 +++
+ tests/10ddf-incremental-wrong-order.broken | 9 +++++
+ tests/14imsm-r1_2d-grow-r1_3d.broken | 5 +++
+ tests/14imsm-r1_2d-takeover-r0_2d.broken | 6 +++
+ tests/18imsm-r10_4d-takeover-r0_2d.broken | 5 +++
+ tests/18imsm-r1_2d-takeover-r0_1d.broken | 6 +++
+ tests/19raid6auto-repair.broken | 5 +++
+ tests/19raid6repair.broken | 5 +++
+ 24 files changed, 226 insertions(+)
+ create mode 100644 tests/01r5integ.broken
+ create mode 100644 tests/01raid6integ.broken
+ create mode 100644 tests/04r5swap.broken
+ create mode 100644 tests/07autoassemble.broken
+ create mode 100644 tests/07autodetect.broken
+ create mode 100644 tests/07changelevelintr.broken
+ create mode 100644 tests/07changelevels.broken
+ create mode 100644 tests/07reshape5intr.broken
+ create mode 100644 tests/07revert-grow.broken
+ create mode 100644 tests/07revert-shrink.broken
+ create mode 100644 tests/07testreshape5.broken
+ create mode 100644 tests/09imsm-assemble.broken
+ create mode 100644 tests/09imsm-create-fail-rebuild.broken
+ create mode 100644 tests/09imsm-overlap.broken
+ create mode 100644 tests/10ddf-assemble-missing.broken
+ create mode 100644 tests/10ddf-fail-create-race.broken
+ create mode 100644 tests/10ddf-fail-two-spares.broken
+ create mode 100644 tests/10ddf-incremental-wrong-order.broken
+ create mode 100644 tests/14imsm-r1_2d-grow-r1_3d.broken
+ create mode 100644 tests/14imsm-r1_2d-takeover-r0_2d.broken
+ create mode 100644 tests/18imsm-r10_4d-takeover-r0_2d.broken
+ create mode 100644 tests/18imsm-r1_2d-takeover-r0_1d.broken
+ create mode 100644 tests/19raid6auto-repair.broken
+ create mode 100644 tests/19raid6repair.broken
+
+diff --git a/tests/01r5integ.broken b/tests/01r5integ.broken
+new file mode 100644
+index 0000000..2073763
+--- /dev/null
++++ b/tests/01r5integ.broken
+@@ -0,0 +1,7 @@
++fails rarely
++
++Fails about 1 in every 30 runs with a sha mismatch error:
++
++ c49ab26e1b01def7874af9b8a6d6d0c29fdfafe6 /dev/md0 does not match
++ 15dc2f73262f811ada53c65e505ceec9cf025cb9 /dev/md0 with /dev/loop3
++ missing
+diff --git a/tests/01raid6integ.broken b/tests/01raid6integ.broken
+new file mode 100644
+index 0000000..1df735f
+--- /dev/null
++++ b/tests/01raid6integ.broken
+@@ -0,0 +1,7 @@
++fails infrequently
++
++Fails about 1 in 5 with a sha mismatch:
++
++ 8286c2bc045ae2cfe9f8b7ae3a898fa25db6926f /dev/md0 does not match
++ a083a0738b58caab37fd568b91b177035ded37df /dev/md0 with /dev/loop2 and
++ /dev/loop3 missing
+diff --git a/tests/04r5swap.broken b/tests/04r5swap.broken
+new file mode 100644
+index 0000000..e38987d
+--- /dev/null
++++ b/tests/04r5swap.broken
+@@ -0,0 +1,7 @@
++always fails
++
++Fails with errors:
++
++ mdadm: /dev/loop0 has no superblock - assembly aborted
++
++ ERROR: no recovery happening
+diff --git a/tests/07autoassemble.broken b/tests/07autoassemble.broken
+new file mode 100644
+index 0000000..8be0940
+--- /dev/null
++++ b/tests/07autoassemble.broken
+@@ -0,0 +1,8 @@
++always fails
++
++Prints lots of messages, but the array doesn't assemble. Error
++possibly related to:
++
++ mdadm: /dev/md/1 is busy - skipping
++ mdadm: no recogniseable superblock on /dev/md/testing:0
++ mdadm: /dev/md/2 is busy - skipping
+diff --git a/tests/07autodetect.broken b/tests/07autodetect.broken
+new file mode 100644
+index 0000000..294954a
+--- /dev/null
++++ b/tests/07autodetect.broken
+@@ -0,0 +1,5 @@
++always fails
++
++Fails with error:
++
++ ERROR: no resync happening
+diff --git a/tests/07changelevelintr.broken b/tests/07changelevelintr.broken
+new file mode 100644
+index 0000000..284b490
+--- /dev/null
++++ b/tests/07changelevelintr.broken
+@@ -0,0 +1,9 @@
++always fails
++
++Fails with errors:
++
++ mdadm: this change will reduce the size of the array.
++ use --grow --array-size first to truncate array.
++ e.g. mdadm --grow /dev/md0 --array-size 56832
++
++ ERROR: no reshape happening
+diff --git a/tests/07changelevels.broken b/tests/07changelevels.broken
+new file mode 100644
+index 0000000..9b930d9
+--- /dev/null
++++ b/tests/07changelevels.broken
+@@ -0,0 +1,9 @@
++always fails
++
++Fails with errors:
++
++ mdadm: /dev/loop0 is smaller than given size. 18976K < 19968K + metadata
++ mdadm: /dev/loop1 is smaller than given size. 18976K < 19968K + metadata
++ mdadm: /dev/loop2 is smaller than given size. 18976K < 19968K + metadata
++
++ ERROR: /dev/md0 isn't a block device.
+diff --git a/tests/07reshape5intr.broken b/tests/07reshape5intr.broken
+new file mode 100644
+index 0000000..efe52a6
+--- /dev/null
++++ b/tests/07reshape5intr.broken
+@@ -0,0 +1,45 @@
++always fails
++
++This patch, recently added to md-next causes the test to always fail:
++
++7e6ba434cc60 ("md: don't unregister sync_thread with reconfig_mutex
++held")
++
++The new error is simply:
++
++ ERROR: no reshape happening
++
++Before the patch, the error seen is below.
++
++--
++
++fails infrequently
++
++Fails roughly 1 in 4 runs with errors:
++
++ mdadm: Merging with already-assembled /dev/md/0
++ mdadm: cannot re-read metadata from /dev/loop6 - aborting
++
++ ERROR: no reshape happening
++
++Also have seen a random deadlock:
++
++ INFO: task mdadm:109702 blocked for more than 30 seconds.
++ Not tainted 5.18.0-rc3-eid-vmlocalyes-dbg-00095-g3c2b5427979d #2040
++ "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
++ task:mdadm state:D stack: 0 pid:109702 ppid: 1 flags:0x00004000
++ Call Trace:
++ <TASK>
++ __schedule+0x67e/0x13b0
++ schedule+0x82/0x110
++ mddev_suspend+0x2e1/0x330
++ suspend_lo_store+0xbd/0x140
++ md_attr_store+0xcb/0x130
++ sysfs_kf_write+0x89/0xb0
++ kernfs_fop_write_iter+0x202/0x2c0
++ new_sync_write+0x222/0x330
++ vfs_write+0x3bc/0x4d0
++ ksys_write+0xd9/0x180
++ __x64_sys_write+0x43/0x50
++ do_syscall_64+0x3b/0x90
++ entry_SYSCALL_64_after_hwframe+0x44/0xae
+diff --git a/tests/07revert-grow.broken b/tests/07revert-grow.broken
+new file mode 100644
+index 0000000..9b6db86
+--- /dev/null
++++ b/tests/07revert-grow.broken
+@@ -0,0 +1,31 @@
++always fails
++
++This patch, recently added to md-next causes the test to always fail:
++
++7e6ba434cc60 ("md: don't unregister sync_thread with reconfig_mutex held")
++
++The errors are:
++
++ mdadm: No active reshape to revert on /dev/loop0
++ ERROR: active raid5 not found
++
++Before the patch, the error seen is below.
++
++--
++
++fails rarely
++
++Fails about 1 in every 30 runs with errors:
++
++ mdadm: Merging with already-assembled /dev/md/0
++ mdadm: backup file /tmp/md-backup inaccessible: No such file or directory
++ mdadm: failed to add /dev/loop1 to /dev/md/0: Invalid argument
++ mdadm: failed to add /dev/loop2 to /dev/md/0: Invalid argument
++ mdadm: failed to add /dev/loop3 to /dev/md/0: Invalid argument
++ mdadm: failed to add /dev/loop0 to /dev/md/0: Invalid argument
++ mdadm: /dev/md/0 assembled from 1 drive - need all 5 to start it
++ (use --run to insist).
++
++ grep: /sys/block/md*/md/sync_action: No such file or directory
++
++ ERROR: active raid5 not found
+diff --git a/tests/07revert-shrink.broken b/tests/07revert-shrink.broken
+new file mode 100644
+index 0000000..c33c39e
+--- /dev/null
++++ b/tests/07revert-shrink.broken
+@@ -0,0 +1,9 @@
++always fails
++
++Fails with errors:
++
++ mdadm: this change will reduce the size of the array.
++ use --grow --array-size first to truncate array.
++ e.g. mdadm --grow /dev/md0 --array-size 53760
++
++ ERROR: active raid5 not found
+diff --git a/tests/07testreshape5.broken b/tests/07testreshape5.broken
+new file mode 100644
+index 0000000..a8ce03e
+--- /dev/null
++++ b/tests/07testreshape5.broken
+@@ -0,0 +1,12 @@
++always fails
++
++Test seems to run 'test_stripe' at $dir directory, but $dir is never
++set. If $dir is adjusted to $PWD, the test still fails with:
++
++ mdadm: /dev/loop2 is not suitable for this array.
++ mdadm: create aborted
++ ++ return 1
++ ++ cmp -s -n 8192 /dev/md0 /tmp/RandFile
++ ++ echo cmp failed
++ cmp failed
++ ++ exit 2
+diff --git a/tests/09imsm-assemble.broken b/tests/09imsm-assemble.broken
+new file mode 100644
+index 0000000..a6d4d5c
+--- /dev/null
++++ b/tests/09imsm-assemble.broken
+@@ -0,0 +1,6 @@
++fails infrequently
++
++Fails roughly 1 in 10 runs with errors:
++
++ mdadm: /dev/loop2 is still in use, cannot remove.
++ /dev/loop2 removal from /dev/md/container should have succeeded
+diff --git a/tests/09imsm-create-fail-rebuild.broken b/tests/09imsm-create-fail-rebuild.broken
+new file mode 100644
+index 0000000..40c4b29
+--- /dev/null
++++ b/tests/09imsm-create-fail-rebuild.broken
+@@ -0,0 +1,5 @@
++always fails
++
++Fails with error:
++
++ **Error**: Array size mismatch - expected 3072, actual 16384
+diff --git a/tests/09imsm-overlap.broken b/tests/09imsm-overlap.broken
+new file mode 100644
+index 0000000..e7ccab7
+--- /dev/null
++++ b/tests/09imsm-overlap.broken
+@@ -0,0 +1,7 @@
++always fails
++
++Fails with errors:
++
++ **Error**: Offset mismatch - expected 15360, actual 0
++ **Error**: Offset mismatch - expected 15360, actual 0
++ /dev/md/vol3 failed check
+diff --git a/tests/10ddf-assemble-missing.broken b/tests/10ddf-assemble-missing.broken
+new file mode 100644
+index 0000000..bfd8d10
+--- /dev/null
++++ b/tests/10ddf-assemble-missing.broken
+@@ -0,0 +1,6 @@
++always fails
++
++Fails with errors:
++
++ ERROR: /dev/md/vol0 has unexpected state on /dev/loop10
++ ERROR: unexpected number of online disks on /dev/loop10
+diff --git a/tests/10ddf-fail-create-race.broken b/tests/10ddf-fail-create-race.broken
+new file mode 100644
+index 0000000..6c0df02
+--- /dev/null
++++ b/tests/10ddf-fail-create-race.broken
+@@ -0,0 +1,7 @@
++usually fails
++
++Fails about 9 out of 10 times with many errors:
++
++ mdadm: cannot open MISSING: No such file or directory
++ ERROR: non-degraded array found
++ ERROR: disk 0 not marked as failed in meta data
+diff --git a/tests/10ddf-fail-two-spares.broken b/tests/10ddf-fail-two-spares.broken
+new file mode 100644
+index 0000000..eeea56d
+--- /dev/null
++++ b/tests/10ddf-fail-two-spares.broken
+@@ -0,0 +1,5 @@
++fails infrequently
++
++Fails roughly 1 in 3 with error:
++
++ ERROR: /dev/md/vol1 should be optimal in meta data
+diff --git a/tests/10ddf-incremental-wrong-order.broken b/tests/10ddf-incremental-wrong-order.broken
+new file mode 100644
+index 0000000..a5af3ba
+--- /dev/null
++++ b/tests/10ddf-incremental-wrong-order.broken
+@@ -0,0 +1,9 @@
++always fails
++
++Fails with errors:
++ ERROR: sha1sum of /dev/md/vol0 has changed
++ ERROR: /dev/md/vol0 has unexpected state on /dev/loop10
++ ERROR: unexpected number of online disks on /dev/loop10
++ ERROR: /dev/md/vol0 has unexpected state on /dev/loop8
++ ERROR: unexpected number of online disks on /dev/loop8
++ ERROR: sha1sum of /dev/md/vol0 has changed
+diff --git a/tests/14imsm-r1_2d-grow-r1_3d.broken b/tests/14imsm-r1_2d-grow-r1_3d.broken
+new file mode 100644
+index 0000000..4ef1d40
+--- /dev/null
++++ b/tests/14imsm-r1_2d-grow-r1_3d.broken
+@@ -0,0 +1,5 @@
++always fails
++
++Fails with error:
++
++ mdadm/tests/func.sh: line 325: dvsize/chunk: division by 0 (error token is "chunk")
+diff --git a/tests/14imsm-r1_2d-takeover-r0_2d.broken b/tests/14imsm-r1_2d-takeover-r0_2d.broken
+new file mode 100644
+index 0000000..89cd4e5
+--- /dev/null
++++ b/tests/14imsm-r1_2d-takeover-r0_2d.broken
+@@ -0,0 +1,6 @@
++always fails
++
++Fails with error:
++
++ tests/func.sh: line 325: dvsize/chunk: division by 0 (error token
++ is "chunk")
+diff --git a/tests/18imsm-r10_4d-takeover-r0_2d.broken b/tests/18imsm-r10_4d-takeover-r0_2d.broken
+new file mode 100644
+index 0000000..a27399f
+--- /dev/null
++++ b/tests/18imsm-r10_4d-takeover-r0_2d.broken
+@@ -0,0 +1,5 @@
++fails rarely
++
++Fails about 1 run in 100 with message:
++
++ ERROR: size is wrong for /dev/md/vol0: 2 * 5120 (chunk=128) = 20480, not 0
+diff --git a/tests/18imsm-r1_2d-takeover-r0_1d.broken b/tests/18imsm-r1_2d-takeover-r0_1d.broken
+new file mode 100644
+index 0000000..aa1982e
+--- /dev/null
++++ b/tests/18imsm-r1_2d-takeover-r0_1d.broken
+@@ -0,0 +1,6 @@
++always fails
++
++Fails with error:
++
++ tests/func.sh: line 325: dvsize/chunk: division by 0 (error token
++ is "chunk")
+diff --git a/tests/19raid6auto-repair.broken b/tests/19raid6auto-repair.broken
+new file mode 100644
+index 0000000..e91a142
+--- /dev/null
++++ b/tests/19raid6auto-repair.broken
+@@ -0,0 +1,5 @@
++always fails
++
++Fails with:
++
++ "should detect errors"
+diff --git a/tests/19raid6repair.broken b/tests/19raid6repair.broken
+new file mode 100644
+index 0000000..e91a142
+--- /dev/null
++++ b/tests/19raid6repair.broken
+@@ -0,0 +1,5 @@
++always fails
++
++Fails with:
++
++ "should detect errors"
+--
+2.39.1
+
@@ -2,6 +2,6 @@
mkdir -p /mdadm-testing-dir
# make the test continue to execute even one fail
-dir=. ./test --keep-going --disable-integrity
+dir=. ./test --keep-going --disable-integrity --skip-broken
rm -rf /mdadm-testing-dir/*
@@ -36,6 +36,8 @@ SRC_URI = "${KERNELORG_MIRROR}/linux/utils/raid/mdadm/${BPN}-${PV}.tar.xz \
file://0002-DDF-Fix-NULL-pointer-dereference-in-validate_geometr.patch \
file://0003-mdadm-Grow-Fix-use-after-close-bug-by-closing-after-.patch \
file://0004-monitor-Avoid-segfault-when-calling-NULL-get_bad_blo.patch \
+ file://0005-mdadm-test-Mark-and-ignore-broken-test-failures.patch \
+ file://0006-tests-Add-broken-files-for-all-broken-tests.patch \
"
SRC_URI[sha256sum] = "461c215670864bb74a4d1a3620684aa2b2f8296dffa06743f26dda5557acf01d"