[Qemu-devel] [PULL 00/21] Block layer patches

[Qemu-devel] [PULL 00/21] Block layer patches

[Kevin Wolf]

The following changes since commit 38441756b70eec5807b5f60dad11a93a91199866:

  Update version for v3.0.0 release (2018-08-14 16:38:43 +0100)

are available in the git repository at:

  git://repo.or.cz/qemu/kevin.git tags/for-upstream

for you to fetch changes up to b5fc2d306664c0c1c6c5cf8e164ffa7b8892283e:

  qapi: block: Remove mentions of error types which were removed (2018-08-15 12:50:39 +0200)

----------------------------------------------------------------
Block layer patches:

- Remove deprecated -drive options for geometry/serial/addr
- luks: Allow shared writers if the parents allow them (share-rw=on)
- qemu-img: Fix error when trying to convert to encrypted target image
- mirror: Fail gracefully for source == target
- I/O throttling: Fix behaviour during drain (always ignore the limits)
- bdrv_reopen() related fixes for bs->options/explicit_options content
- Documentation improvements

----------------------------------------------------------------
Alberto Garcia (9):
      qemu-iotests: Test removing a throttle group member with a pending timer
      throttle-groups: Skip the round-robin if a member is being drained
      qemu-iotests: Update 093 to improve the draining test
      throttle-groups: Don't allow timers without throttled requests
      qdict: Make qdict_extract_subqdict() accept dst = NULL
      block: Remove children options from bs->{options,explicit_options}
      block: Simplify bdrv_reopen_abort()
      block: Update bs->options if bdrv_reopen() succeeds
      block: Simplify append_open_options()

Daniel P. Berrangé (1):
      qemu-img: fix regression copying secrets during convert

Fam Zheng (1):
      luks: Allow share-rw=on

Kevin Wolf (7):
      block/qapi: Fix memory leak in qmp_query_blockstats()
      block: Remove deprecated -drive geometry options
      block: Remove deprecated -drive option addr
      block: Remove deprecated -drive option serial
      block: Remove dead deprecation warning code
      qapi/block: Document restrictions for node names
      mirror: Fail gracefully for source == target

Peter Krempa (1):
      qapi: block: Remove mentions of error types which were removed

Vladimir Sementsov-Ogievskiy (2):
      block: make .bdrv_close optional
      block: drop empty .bdrv_close handlers

 qapi/block-core.json       |   8 ++--
 include/hw/block/block.h   |   1 -
 include/sysemu/blockdev.h  |   3 --
 block.c                    |  46 ++++++++++++++-----
 block/blkreplay.c          |   5 ---
 block/block-backend.c      |   1 -
 block/commit.c             |   5 ---
 block/copy-on-read.c       |   6 ---
 block/crypto.c             |   4 +-
 block/mirror.c             |  10 ++---
 block/null.c               |   6 ---
 block/qapi.c               |   3 +-
 block/raw-format.c         |   5 ---
 block/snapshot.c           |   4 +-
 block/throttle-groups.c    |  41 ++++++++++++-----
 blockdev.c                 | 110 ---------------------------------------------
 device-hotplug.c           |   4 --
 hw/block/block.c           |  27 -----------
 hw/block/nvme.c            |   1 -
 hw/block/virtio-blk.c      |   1 -
 hw/ide/qdev.c              |   1 -
 hw/scsi/scsi-disk.c        |   1 -
 hw/usb/dev-storage.c       |   1 -
 qemu-img.c                 |  32 +++++++------
 qobject/block-qdict.c      |  11 +++--
 tests/ahci-test.c          |   6 +--
 tests/hd-geo-test.c        |  37 +++------------
 tests/ide-test.c           |   8 ++--
 hmp-commands.hx            |   1 -
 qemu-deprecated.texi       |  15 -------
 qemu-options.hx            |  14 +-----
 tests/qemu-iotests/041     |   6 +++
 tests/qemu-iotests/041.out |   4 +-
 tests/qemu-iotests/093     |  55 +++++++++++++++++++++++
 tests/qemu-iotests/093.out |   4 +-
 35 files changed, 185 insertions(+), 302 deletions(-)

[Qemu-devel] [PULL 01/21] block/qapi: Fix memory leak in qmp_query_blockstats()

[Kevin Wolf]

For BlockBackends that are skipped in query-blockstats, we would leak
info since commit 567dcb31. Allocate info only later to avoid the memory
leak.

Fixes: CID 1394727
Cc: qemu-stable@nongnu.org
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
---
 block/qapi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/block/qapi.c b/block/qapi.c
index 339727f0f4..c66f949db8 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -594,7 +594,7 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
         }
     } else {
         for (blk = blk_all_next(NULL); blk; blk = blk_all_next(blk)) {
-            BlockStatsList *info = g_malloc0(sizeof(*info));
+            BlockStatsList *info;
             AioContext *ctx = blk_get_aio_context(blk);
             BlockStats *s;
             char *qdev;
@@ -619,6 +619,7 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
             bdrv_query_blk_stats(s->stats, blk);
             aio_context_release(ctx);
 
+            info = g_malloc0(sizeof(*info));
             info->value = s;
             *p_next = info;
             p_next = &info->next;
-- 
2.13.6

[Qemu-devel] [PULL 02/21] qemu-iotests: Test removing a throttle group member with a pending timer

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

A throttle group can have several members, and each one of them can
have several pending requests in the queue.

The requests are processed in a round-robin fashion, so the algorithm
decides the drive that is going to run the next request and sets a
timer in it. Once the timer fires and the throttled request is run
then the next drive from the group is selected and a new timer is set.

If the user tried to remove a drive from a group and that drive had a
timer set then the code was not taking care of setting up a new timer
in one of the remaining members of the group, freezing their I/O.

This problem was fixed in 6fccbb475bc6effc313ee9481726a1748b6dae57,
and this patch adds a new test case that reproduces this exact
scenario.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 tests/qemu-iotests/093     | 52 ++++++++++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/093.out |  4 ++--
 2 files changed, 54 insertions(+), 2 deletions(-)

diff --git a/tests/qemu-iotests/093 b/tests/qemu-iotests/093
index 68e344f8c1..b26cd34e32 100755
--- a/tests/qemu-iotests/093
+++ b/tests/qemu-iotests/093
@@ -208,6 +208,58 @@ class ThrottleTestCase(iotests.QMPTestCase):
             limits[tk] = rate
             self.do_test_throttle(ndrives, 5, limits)
 
+    # Test that removing a drive from a throttle group should not
+    # affect the remaining members of the group.
+    # https://bugzilla.redhat.com/show_bug.cgi?id=1535914
+    def test_remove_group_member(self):
+        # Create a throttle group with two drives
+        # and set a 4 KB/s read limit.
+        params = {"bps": 0,
+                  "bps_rd": 4096,
+                  "bps_wr": 0,
+                  "iops": 0,
+                  "iops_rd": 0,
+                  "iops_wr": 0 }
+        self.configure_throttle(2, params)
+
+        # Read 4KB from drive0. This is performed immediately.
+        self.vm.hmp_qemu_io("drive0", "aio_read 0 4096")
+
+        # Read 4KB again. The I/O limit has been exceeded so this
+        # request is throttled and a timer is set to wake it up.
+        self.vm.hmp_qemu_io("drive0", "aio_read 0 4096")
+
+        # Read from drive1. We're still over the I/O limit so this
+        # request is also throttled. There's no timer set in drive1
+        # because there's already one in drive0. Once the timer in
+        # drive0 fires and its throttled request is processed then the
+        # next request in the queue will be scheduled: this one.
+        self.vm.hmp_qemu_io("drive1", "aio_read 0 4096")
+
+        # At this point only the first 4KB have been read from drive0.
+        # The other requests are throttled.
+        self.assertEqual(self.blockstats('drive0')[0], 4096)
+        self.assertEqual(self.blockstats('drive1')[0], 0)
+
+        # Remove drive0 from the throttle group and disable its I/O limits.
+        # drive1 remains in the group with a throttled request.
+        params['bps_rd'] = 0
+        params['device'] = 'drive0'
+        result = self.vm.qmp("block_set_io_throttle", conv_keys=False, **params)
+        self.assert_qmp(result, 'return', {})
+
+        # Removing the I/O limits from drive0 drains its pending request.
+        # The read request in drive1 is still throttled.
+        self.assertEqual(self.blockstats('drive0')[0], 8192)
+        self.assertEqual(self.blockstats('drive1')[0], 0)
+
+        # Advance the clock 5 seconds. This completes the request in drive1
+        self.vm.qtest("clock_step %d" % (5 * nsec_per_sec))
+
+        # Now all requests have been processed.
+        self.assertEqual(self.blockstats('drive0')[0], 8192)
+        self.assertEqual(self.blockstats('drive1')[0], 4096)
+
 class ThrottleTestCoroutine(ThrottleTestCase):
     test_img = "null-co://"
 
diff --git a/tests/qemu-iotests/093.out b/tests/qemu-iotests/093.out
index 594c16f49f..36376bed87 100644
--- a/tests/qemu-iotests/093.out
+++ b/tests/qemu-iotests/093.out
@@ -1,5 +1,5 @@
-........
+..........
 ----------------------------------------------------------------------
-Ran 8 tests
+Ran 10 tests
 
 OK
-- 
2.13.6

[Qemu-devel] [PULL 03/21] throttle-groups: Skip the round-robin if a member is being drained

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

In the throttling code after an I/O request has been completed the
next one is selected from a different member using a round-robin
algorithm. This ensures that all members get a chance to finish their
pending I/O requests.

However, if a group member has its I/O limits disabled (because it's
being drained) then we should always give it priority in order to have
all its pending requests finished as soon as possible.

If we don't do this we could have a member in the process of being
drained waiting for the throttled requests of other members, for which
the I/O limits still apply.

This can have additional consequences: if we're running in qtest mode
(with QEMU_CLOCK_VIRTUAL) then timers can only fire if we advance the
clock manually, so attempting to drain a block device can hang QEMU in
the BDRV_POLL_WHILE() loop at the end of bdrv_do_drained_begin().

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/throttle-groups.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/block/throttle-groups.c b/block/throttle-groups.c
index e297b04e17..d46c56b31e 100644
--- a/block/throttle-groups.c
+++ b/block/throttle-groups.c
@@ -221,6 +221,15 @@ static ThrottleGroupMember *next_throttle_token(ThrottleGroupMember *tgm,
     ThrottleGroup *tg = container_of(ts, ThrottleGroup, ts);
     ThrottleGroupMember *token, *start;
 
+    /* If this member has its I/O limits disabled then it means that
+     * it's being drained. Skip the round-robin search and return tgm
+     * immediately if it has pending requests. Otherwise we could be
+     * forcing it to wait for other member's throttled requests. */
+    if (tgm_has_pending_reqs(tgm, is_write) &&
+        atomic_read(&tgm->io_limits_disabled)) {
+        return tgm;
+    }
+
     start = token = tg->tokens[is_write];
 
     /* get next bs round in round robin style */
-- 
2.13.6

[Qemu-devel] [PULL 04/21] qemu-iotests: Update 093 to improve the draining test

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

The previous patch fixes a problem in which draining a block device
with more than one throttled request can make it wait first for the
completion of requests in other members of the same group.

This patch updates test_remove_group_member() in iotest 093 to
reproduce that scenario. This updated test would hang QEMU without the
fix from the previous patch.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 tests/qemu-iotests/093 | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/tests/qemu-iotests/093 b/tests/qemu-iotests/093
index b26cd34e32..9d1971a56c 100755
--- a/tests/qemu-iotests/093
+++ b/tests/qemu-iotests/093
@@ -225,15 +225,18 @@ class ThrottleTestCase(iotests.QMPTestCase):
         # Read 4KB from drive0. This is performed immediately.
         self.vm.hmp_qemu_io("drive0", "aio_read 0 4096")
 
-        # Read 4KB again. The I/O limit has been exceeded so this
+        # Read 2KB. The I/O limit has been exceeded so this
         # request is throttled and a timer is set to wake it up.
-        self.vm.hmp_qemu_io("drive0", "aio_read 0 4096")
+        self.vm.hmp_qemu_io("drive0", "aio_read 0 2048")
+
+        # Read 2KB again. We're still over the I/O limit so this is
+        # request is also throttled, but no new timer is set since
+        # there's already one.
+        self.vm.hmp_qemu_io("drive0", "aio_read 0 2048")
 
-        # Read from drive1. We're still over the I/O limit so this
-        # request is also throttled. There's no timer set in drive1
-        # because there's already one in drive0. Once the timer in
-        # drive0 fires and its throttled request is processed then the
-        # next request in the queue will be scheduled: this one.
+        # Read from drive1. This request is also throttled, and no
+        # timer is set in drive1 because there's already one in
+        # drive0.
         self.vm.hmp_qemu_io("drive1", "aio_read 0 4096")
 
         # At this point only the first 4KB have been read from drive0.
@@ -248,7 +251,7 @@ class ThrottleTestCase(iotests.QMPTestCase):
         result = self.vm.qmp("block_set_io_throttle", conv_keys=False, **params)
         self.assert_qmp(result, 'return', {})
 
-        # Removing the I/O limits from drive0 drains its pending request.
+        # Removing the I/O limits from drive0 drains its two pending requests.
         # The read request in drive1 is still throttled.
         self.assertEqual(self.blockstats('drive0')[0], 8192)
         self.assertEqual(self.blockstats('drive1')[0], 0)
-- 
2.13.6

[Qemu-devel] [PULL 05/21] throttle-groups: Don't allow timers without throttled requests

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

Commit 6fccbb475bc6effc313ee9481726a1748b6dae57 fixed a bug caused by
QEMU attempting to remove a throttle group member with no pending
requests but an active timer set. This was the result of a previous
bdrv_drained_begin() call processing the throttled requests but
leaving the timer untouched.

Although the commit does solve the problem, the situation shouldn't
happen in the first place. If we try to drain a throttle group member
which has a timer set, we should cancel the timer instead of ignoring
it.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/throttle-groups.c | 32 ++++++++++++++++++++++----------
 1 file changed, 22 insertions(+), 10 deletions(-)

diff --git a/block/throttle-groups.c b/block/throttle-groups.c
index d46c56b31e..5d8213a443 100644
--- a/block/throttle-groups.c
+++ b/block/throttle-groups.c
@@ -36,6 +36,7 @@
 
 static void throttle_group_obj_init(Object *obj);
 static void throttle_group_obj_complete(UserCreatable *obj, Error **errp);
+static void timer_cb(ThrottleGroupMember *tgm, bool is_write);
 
 /* The ThrottleGroup structure (with its ThrottleState) is shared
  * among different ThrottleGroupMembers and it's independent from
@@ -424,15 +425,31 @@ static void throttle_group_restart_queue(ThrottleGroupMember *tgm, bool is_write
     rd->tgm = tgm;
     rd->is_write = is_write;
 
+    /* This function is called when a timer is fired or when
+     * throttle_group_restart_tgm() is called. Either way, there can
+     * be no timer pending on this tgm at this point */
+    assert(!timer_pending(tgm->throttle_timers.timers[is_write]));
+
     co = qemu_coroutine_create(throttle_group_restart_queue_entry, rd);
     aio_co_enter(tgm->aio_context, co);
 }
 
 void throttle_group_restart_tgm(ThrottleGroupMember *tgm)
 {
+    int i;
+
     if (tgm->throttle_state) {
-        throttle_group_restart_queue(tgm, 0);
-        throttle_group_restart_queue(tgm, 1);
+        for (i = 0; i < 2; i++) {
+            QEMUTimer *t = tgm->throttle_timers.timers[i];
+            if (timer_pending(t)) {
+                /* If there's a pending timer on this tgm, fire it now */
+                timer_del(t);
+                timer_cb(tgm, i);
+            } else {
+                /* Else run the next request from the queue manually */
+                throttle_group_restart_queue(tgm, i);
+            }
+        }
     }
 }
 
@@ -567,16 +584,11 @@ void throttle_group_unregister_tgm(ThrottleGroupMember *tgm)
         return;
     }
 
-    assert(tgm->pending_reqs[0] == 0 && tgm->pending_reqs[1] == 0);
-    assert(qemu_co_queue_empty(&tgm->throttled_reqs[0]));
-    assert(qemu_co_queue_empty(&tgm->throttled_reqs[1]));
-
     qemu_mutex_lock(&tg->lock);
     for (i = 0; i < 2; i++) {
-        if (timer_pending(tgm->throttle_timers.timers[i])) {
-            tg->any_timer_armed[i] = false;
-            schedule_next_request(tgm, i);
-        }
+        assert(tgm->pending_reqs[i] == 0);
+        assert(qemu_co_queue_empty(&tgm->throttled_reqs[i]));
+        assert(!timer_pending(tgm->throttle_timers.timers[i]));
         if (tg->tokens[i] == tgm) {
             token = throttle_group_next_tgm(tgm);
             /* Take care of the case where this is the last tgm in the group */
-- 
2.13.6

[Qemu-devel] [PULL 06/21] luks: Allow share-rw=on

[Kevin Wolf]

From: Fam Zheng <famz@redhat.com>

Format drivers such as qcow2 don't allow sharing the same image between
two QEMU instances in order to prevent image corruptions, because of
metadata cache. LUKS driver don't modify metadata except for when
creating image, so it is safe to relax the permission. This makes
share-rw=on property work on virtual devices.

Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/crypto.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/block/crypto.c b/block/crypto.c
index 146d81c90a..33ee01bebd 100644
--- a/block/crypto.c
+++ b/block/crypto.c
@@ -627,7 +627,9 @@ BlockDriver bdrv_crypto_luks = {
     .bdrv_probe         = block_crypto_probe_luks,
     .bdrv_open          = block_crypto_open_luks,
     .bdrv_close         = block_crypto_close,
-    .bdrv_child_perm    = bdrv_format_default_perms,
+    /* This driver doesn't modify LUKS metadata except when creating image.
+     * Allow share-rw=on as a special case. */
+    .bdrv_child_perm    = bdrv_filter_default_perms,
     .bdrv_co_create     = block_crypto_co_create_luks,
     .bdrv_co_create_opts = block_crypto_co_create_opts_luks,
     .bdrv_co_truncate   = block_crypto_co_truncate,
-- 
2.13.6

[Qemu-devel] [PULL 07/21] block: Remove deprecated -drive geometry options

[Kevin Wolf]

This reinstates commit a7aff6dd10b16b67e8b142d0c94c5d92c3fe88f6,
which was temporarily reverted for the 3.0 release so that libvirt gets
some extra time to update their command lines.

The -drive options cyls, heads, secs and trans were deprecated in
QEMU 2.10. It's time to remove them.

hd-geo-test tested both the old version with geometry options in -drive
and the new one with -device. Therefore the code using -drive doesn't
have to be replaced there, we just need to remove the -drive test cases.
This in turn allows some simplification of the code.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
---
 include/sysemu/blockdev.h |  1 -
 blockdev.c                | 75 +----------------------------------------------
 hw/block/block.c          | 14 ---------
 tests/hd-geo-test.c       | 37 +++++------------------
 hmp-commands.hx           |  1 -
 qemu-deprecated.texi      |  5 ----
 qemu-options.hx           |  7 +----
 7 files changed, 9 insertions(+), 131 deletions(-)

diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index ac22f2ae1f..37ea39719e 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -35,7 +35,6 @@ struct DriveInfo {
     int auto_del;               /* see blockdev_mark_auto_del() */
     bool is_default;            /* Added by default_drive() ?  */
     int media_cd;
-    int cyls, heads, secs, trans;
     QemuOpts *opts;
     char *serial;
     QTAILQ_ENTRY(DriveInfo) next;
diff --git a/blockdev.c b/blockdev.c
index dcf8c8d2ab..c23587b075 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -731,22 +731,6 @@ QemuOptsList qemu_legacy_drive_opts = {
             .type = QEMU_OPT_STRING,
             .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)",
         },{
-            .name = "cyls",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of cylinders (ide disk geometry)",
-        },{
-            .name = "heads",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of heads (ide disk geometry)",
-        },{
-            .name = "secs",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of sectors (ide disk geometry)",
-        },{
-            .name = "trans",
-            .type = QEMU_OPT_STRING,
-            .help = "chs translation (auto, lba, none)",
-        },{
             .name = "addr",
             .type = QEMU_OPT_STRING,
             .help = "pci address (virtio only)",
@@ -792,7 +776,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     QemuOpts *legacy_opts;
     DriveMediaType media = MEDIA_DISK;
     BlockInterfaceType type;
-    int cyls, heads, secs, translation;
     int max_devs, bus_id, unit_id, index;
     const char *devaddr;
     const char *werror, *rerror;
@@ -803,7 +786,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     Error *local_err = NULL;
     int i;
     const char *deprecated[] = {
-        "serial", "trans", "secs", "heads", "cyls", "addr"
+        "serial", "addr"
     };
 
     /* Change legacy command line options into QMP ones */
@@ -932,57 +915,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         type = block_default_type;
     }
 
-    /* Geometry */
-    cyls  = qemu_opt_get_number(legacy_opts, "cyls", 0);
-    heads = qemu_opt_get_number(legacy_opts, "heads", 0);
-    secs  = qemu_opt_get_number(legacy_opts, "secs", 0);
-
-    if (cyls || heads || secs) {
-        if (cyls < 1) {
-            error_report("invalid physical cyls number");
-            goto fail;
-        }
-        if (heads < 1) {
-            error_report("invalid physical heads number");
-            goto fail;
-        }
-        if (secs < 1) {
-            error_report("invalid physical secs number");
-            goto fail;
-        }
-    }
-
-    translation = BIOS_ATA_TRANSLATION_AUTO;
-    value = qemu_opt_get(legacy_opts, "trans");
-    if (value != NULL) {
-        if (!cyls) {
-            error_report("'%s' trans must be used with cyls, heads and secs",
-                         value);
-            goto fail;
-        }
-        if (!strcmp(value, "none")) {
-            translation = BIOS_ATA_TRANSLATION_NONE;
-        } else if (!strcmp(value, "lba")) {
-            translation = BIOS_ATA_TRANSLATION_LBA;
-        } else if (!strcmp(value, "large")) {
-            translation = BIOS_ATA_TRANSLATION_LARGE;
-        } else if (!strcmp(value, "rechs")) {
-            translation = BIOS_ATA_TRANSLATION_RECHS;
-        } else if (!strcmp(value, "auto")) {
-            translation = BIOS_ATA_TRANSLATION_AUTO;
-        } else {
-            error_report("'%s' invalid translation type", value);
-            goto fail;
-        }
-    }
-
-    if (media == MEDIA_CDROM) {
-        if (cyls || secs || heads) {
-            error_report("CHS can't be set with media=cdrom");
-            goto fail;
-        }
-    }
-
     /* Device address specified by bus/unit or index.
      * If none was specified, try to find the first free one. */
     bus_id  = qemu_opt_get_number(legacy_opts, "bus", 0);
@@ -1105,11 +1037,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     dinfo = g_malloc0(sizeof(*dinfo));
     dinfo->opts = all_opts;
 
-    dinfo->cyls = cyls;
-    dinfo->heads = heads;
-    dinfo->secs = secs;
-    dinfo->trans = translation;
-
     dinfo->type = type;
     dinfo->bus = bus_id;
     dinfo->unit = unit_id;
diff --git a/hw/block/block.c b/hw/block/block.c
index b91e2b6d7e..b6c80ab0b7 100644
--- a/hw/block/block.c
+++ b/hw/block/block.c
@@ -108,20 +108,6 @@ bool blkconf_geometry(BlockConf *conf, int *ptrans,
                       unsigned cyls_max, unsigned heads_max, unsigned secs_max,
                       Error **errp)
 {
-    DriveInfo *dinfo;
-
-    if (!conf->cyls && !conf->heads && !conf->secs) {
-        /* try to fall back to value set with legacy -drive cyls=... */
-        dinfo = blk_legacy_dinfo(conf->blk);
-        if (dinfo) {
-            conf->cyls  = dinfo->cyls;
-            conf->heads = dinfo->heads;
-            conf->secs  = dinfo->secs;
-            if (ptrans) {
-                *ptrans = dinfo->trans;
-            }
-        }
-    }
     if (!conf->cyls && !conf->heads && !conf->secs) {
         hd_geometry_guess(conf->blk,
                           &conf->cyls, &conf->heads, &conf->secs,
diff --git a/tests/hd-geo-test.c b/tests/hd-geo-test.c
index 24870b38f4..ce665f1f83 100644
--- a/tests/hd-geo-test.c
+++ b/tests/hd-geo-test.c
@@ -201,7 +201,7 @@ static void setup_mbr(int img_idx, MBRcontents mbr)
 
 static int setup_ide(int argc, char *argv[], int argv_sz,
                      int ide_idx, const char *dev, int img_idx,
-                     MBRcontents mbr, const char *opts)
+                     MBRcontents mbr)
 {
     char *s1, *s2, *s3;
 
@@ -216,7 +216,7 @@ static int setup_ide(int argc, char *argv[], int argv_sz,
         s3 = g_strdup(",media=cdrom");
     }
     argc = append_arg(argc, argv, argv_sz,
-                      g_strdup_printf("%s%s%s%s", s1, s2, s3, opts));
+                      g_strdup_printf("%s%s%s", s1, s2, s3));
     g_free(s1);
     g_free(s2);
     g_free(s3);
@@ -260,7 +260,7 @@ static void test_ide_mbr(bool use_device, MBRcontents mbr)
     for (i = 0; i < backend_last; i++) {
         cur_ide[i] = &hd_chst[i][mbr];
         dev = use_device ? (is_hd(cur_ide[i]) ? "ide-hd" : "ide-cd") : NULL;
-        argc = setup_ide(argc, argv, ARGV_SIZE, i, dev, i, mbr, "");
+        argc = setup_ide(argc, argv, ARGV_SIZE, i, dev, i, mbr);
     }
     args = g_strjoinv(" ", argv);
     qtest_start(args);
@@ -327,16 +327,12 @@ static void test_ide_drive_user(const char *dev, bool trans)
     const CHST expected_chst = { secs / (4 * 32) , 4, 32, trans };
 
     argc = setup_common(argv, ARGV_SIZE);
-    opts = g_strdup_printf("%s,%s%scyls=%d,heads=%d,secs=%d",
-                           dev ?: "",
-                           trans && dev ? "bios-chs-" : "",
-                           trans ? "trans=lba," : "",
+    opts = g_strdup_printf("%s,%scyls=%d,heads=%d,secs=%d",
+                           dev, trans ? "bios-chs-trans=lba," : "",
                            expected_chst.cyls, expected_chst.heads,
                            expected_chst.secs);
     cur_ide[0] = &expected_chst;
-    argc = setup_ide(argc, argv, ARGV_SIZE,
-                     0, dev ? opts : NULL, backend_small, mbr_chs,
-                     dev ? "" : opts);
+    argc = setup_ide(argc, argv, ARGV_SIZE, 0, opts, backend_small, mbr_chs);
     g_free(opts);
     args = g_strjoinv(" ", argv);
     qtest_start(args);
@@ -347,22 +343,6 @@ static void test_ide_drive_user(const char *dev, bool trans)
 }
 
 /*
- * Test case: IDE device (if=ide) with explicit CHS
- */
-static void test_ide_drive_user_chs(void)
-{
-    test_ide_drive_user(NULL, false);
-}
-
-/*
- * Test case: IDE device (if=ide) with explicit CHS and translation
- */
-static void test_ide_drive_user_chst(void)
-{
-    test_ide_drive_user(NULL, true);
-}
-
-/*
  * Test case: IDE device (if=none) with explicit CHS
  */
 static void test_ide_device_user_chs(void)
@@ -392,8 +372,7 @@ static void test_ide_drive_cd_0(void)
     for (i = 0; i <= backend_empty; i++) {
         ide_idx = backend_empty - i;
         cur_ide[ide_idx] = &hd_chst[i][mbr_blank];
-        argc = setup_ide(argc, argv, ARGV_SIZE,
-                         ide_idx, NULL, i, mbr_blank, "");
+        argc = setup_ide(argc, argv, ARGV_SIZE, ide_idx, NULL, i, mbr_blank);
     }
     args = g_strjoinv(" ", argv);
     qtest_start(args);
@@ -422,8 +401,6 @@ int main(int argc, char **argv)
     qtest_add_func("hd-geo/ide/drive/mbr/blank", test_ide_drive_mbr_blank);
     qtest_add_func("hd-geo/ide/drive/mbr/lba", test_ide_drive_mbr_lba);
     qtest_add_func("hd-geo/ide/drive/mbr/chs", test_ide_drive_mbr_chs);
-    qtest_add_func("hd-geo/ide/drive/user/chs", test_ide_drive_user_chs);
-    qtest_add_func("hd-geo/ide/drive/user/chst", test_ide_drive_user_chst);
     qtest_add_func("hd-geo/ide/drive/cd_0", test_ide_drive_cd_0);
     qtest_add_func("hd-geo/ide/device/mbr/blank", test_ide_device_mbr_blank);
     qtest_add_func("hd-geo/ide/device/mbr/lba", test_ide_device_mbr_lba);
diff --git a/hmp-commands.hx b/hmp-commands.hx
index 91dfe51c37..c1fc747403 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1306,7 +1306,6 @@ ETEXI
         .params     = "[-n] [[<domain>:]<bus>:]<slot>\n"
                       "[file=file][,if=type][,bus=n]\n"
                       "[,unit=m][,media=d][,index=i]\n"
-                      "[,cyls=c,heads=h,secs=s[,trans=t]]\n"
                       "[,snapshot=on|off][,cache=on|off]\n"
                       "[,readonly=on|off][,copy-on-read=on|off]",
         .help       = "add drive to PCI storage controller",
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index 9920a85adc..f90436da56 100644
--- a/qemu-deprecated.texi
+++ b/qemu-deprecated.texi
@@ -94,11 +94,6 @@ with ``-device ...,netdev=x''), or ``-nic user,smb=/some/dir''
 (for embedded NICs). The new syntax allows different settings to be
 provided per NIC.
 
-@subsection -drive cyls=...,heads=...,secs=...,trans=... (since 2.10.0)
-
-The drive geometry arguments are replaced by the the geometry arguments
-that can be specified with the ``-device'' parameter.
-
 @subsection -drive serial=... (since 2.10.0)
 
 The drive serial argument is replaced by the the serial argument
diff --git a/qemu-options.hx b/qemu-options.hx
index b1bf0f485f..b5155c925a 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -804,9 +804,8 @@ ETEXI
 
 DEF("drive", HAS_ARG, QEMU_OPTION_drive,
     "-drive [file=file][,if=type][,bus=n][,unit=m][,media=d][,index=i]\n"
-    "       [,cyls=c,heads=h,secs=s[,trans=t]][,snapshot=on|off]\n"
     "       [,cache=writethrough|writeback|none|directsync|unsafe][,format=f]\n"
-    "       [,serial=s][,addr=A][,rerror=ignore|stop|report]\n"
+    "       [,snapshot=on|off][,serial=s][,addr=A][,rerror=ignore|stop|report]\n"
     "       [,werror=ignore|stop|report|enospc][,id=name][,aio=threads|native]\n"
     "       [,readonly=on|off][,copy-on-read=on|off]\n"
     "       [,discard=ignore|unmap][,detect-zeroes=on|off|unmap]\n"
@@ -847,10 +846,6 @@ This option defines where is connected the drive by using an index in the list
 of available connectors of a given interface type.
 @item media=@var{media}
 This option defines the type of the media: disk or cdrom.
-@item cyls=@var{c},heads=@var{h},secs=@var{s}[,trans=@var{t}]
-Force disk physical geometry and the optional BIOS translation (trans=none or
-lba). These parameters are deprecated, use the corresponding parameters
-of @code{-device} instead.
 @item snapshot=@var{snapshot}
 @var{snapshot} is "on" or "off" and controls snapshot mode for the given drive
 (see @option{-snapshot}).
-- 
2.13.6

[Qemu-devel] [PULL 08/21] block: Remove deprecated -drive option addr

[Kevin Wolf]

This reinstates commit eae3bd1eb7c6b105d30ec06008b3bc3dfc5f45bb,
which was temporarily reverted for the 3.0 release so that libvirt gets
some extra time to update their command lines.

The -drive option addr was deprecated in QEMU 2.10. It's time to remove
it.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
---
 include/sysemu/blockdev.h |  1 -
 blockdev.c                | 17 +----------------
 device-hotplug.c          |  4 ----
 qemu-deprecated.texi      |  5 -----
 qemu-options.hx           |  5 +----
 5 files changed, 2 insertions(+), 30 deletions(-)

diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index 37ea39719e..c0ae3700ec 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -28,7 +28,6 @@ typedef enum {
 } BlockInterfaceType;
 
 struct DriveInfo {
-    const char *devaddr;
     BlockInterfaceType type;
     int bus;
     int unit;
diff --git a/blockdev.c b/blockdev.c
index c23587b075..6c530769fd 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -731,10 +731,6 @@ QemuOptsList qemu_legacy_drive_opts = {
             .type = QEMU_OPT_STRING,
             .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)",
         },{
-            .name = "addr",
-            .type = QEMU_OPT_STRING,
-            .help = "pci address (virtio only)",
-        },{
             .name = "serial",
             .type = QEMU_OPT_STRING,
             .help = "disk serial number",
@@ -777,7 +773,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     DriveMediaType media = MEDIA_DISK;
     BlockInterfaceType type;
     int max_devs, bus_id, unit_id, index;
-    const char *devaddr;
     const char *werror, *rerror;
     bool read_only = false;
     bool copy_on_read;
@@ -786,7 +781,7 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     Error *local_err = NULL;
     int i;
     const char *deprecated[] = {
-        "serial", "addr"
+        "serial"
     };
 
     /* Change legacy command line options into QMP ones */
@@ -976,12 +971,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     }
 
     /* Add virtio block device */
-    devaddr = qemu_opt_get(legacy_opts, "addr");
-    if (devaddr && type != IF_VIRTIO) {
-        error_report("addr is not supported by this bus type");
-        goto fail;
-    }
-
     if (type == IF_VIRTIO) {
         QemuOpts *devopts;
         devopts = qemu_opts_create(qemu_find_opts("device"), NULL, 0,
@@ -993,9 +982,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         }
         qemu_opt_set(devopts, "drive", qdict_get_str(bs_opts, "id"),
                      &error_abort);
-        if (devaddr) {
-            qemu_opt_set(devopts, "addr", devaddr, &error_abort);
-        }
     }
 
     filename = qemu_opt_get(legacy_opts, "file");
@@ -1040,7 +1026,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     dinfo->type = type;
     dinfo->bus = bus_id;
     dinfo->unit = unit_id;
-    dinfo->devaddr = devaddr;
     dinfo->serial = g_strdup(serial);
 
     blk_set_legacy_dinfo(blk, dinfo);
diff --git a/device-hotplug.c b/device-hotplug.c
index 23fd6656f1..cd427e2c76 100644
--- a/device-hotplug.c
+++ b/device-hotplug.c
@@ -69,10 +69,6 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict)
     if (!dinfo) {
         goto err;
     }
-    if (dinfo->devaddr) {
-        monitor_printf(mon, "Parameter addr not supported\n");
-        goto err;
-    }
 
     switch (dinfo->type) {
     case IF_NONE:
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index f90436da56..6d7aaab2cd 100644
--- a/qemu-deprecated.texi
+++ b/qemu-deprecated.texi
@@ -99,11 +99,6 @@ provided per NIC.
 The drive serial argument is replaced by the the serial argument
 that can be specified with the ``-device'' parameter.
 
-@subsection -drive addr=... (since 2.10.0)
-
-The drive addr argument is replaced by the the addr argument
-that can be specified with the ``-device'' parameter.
-
 @subsection -usbdevice (since 2.10.0)
 
 The ``-usbdevice DEV'' argument is now a synonym for setting
diff --git a/qemu-options.hx b/qemu-options.hx
index b5155c925a..a42917f41c 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -805,7 +805,7 @@ ETEXI
 DEF("drive", HAS_ARG, QEMU_OPTION_drive,
     "-drive [file=file][,if=type][,bus=n][,unit=m][,media=d][,index=i]\n"
     "       [,cache=writethrough|writeback|none|directsync|unsafe][,format=f]\n"
-    "       [,snapshot=on|off][,serial=s][,addr=A][,rerror=ignore|stop|report]\n"
+    "       [,snapshot=on|off][,serial=s][,rerror=ignore|stop|report]\n"
     "       [,werror=ignore|stop|report|enospc][,id=name][,aio=threads|native]\n"
     "       [,readonly=on|off][,copy-on-read=on|off]\n"
     "       [,discard=ignore|unmap][,detect-zeroes=on|off|unmap]\n"
@@ -883,9 +883,6 @@ an untrusted format header.
 This option specifies the serial number to assign to the device. This
 parameter is deprecated, use the corresponding parameter of @code{-device}
 instead.
-@item addr=@var{addr}
-Specify the controller's PCI address (if=virtio only). This parameter is
-deprecated, use the corresponding parameter of @code{-device} instead.
 @item werror=@var{action},rerror=@var{action}
 Specify which @var{action} to take on write and read errors. Valid actions are:
 "ignore" (ignore the error and try to continue), "stop" (pause QEMU),
-- 
2.13.6

[Qemu-devel] [PULL 09/21] block: Remove deprecated -drive option serial

[Kevin Wolf]

This reinstates commit b0083267444a5e0f28391f6c2831a539f878d424,
which was temporarily reverted for the 3.0 release so that libvirt gets
some extra time to update their command lines.

The -drive option serial was deprecated in QEMU 2.10. It's time to
remove it.

Tests need to be updated to set the serial number with -global instead
of using the -drive option.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
---
 include/hw/block/block.h  |  1 -
 include/sysemu/blockdev.h |  1 -
 block/block-backend.c     |  1 -
 blockdev.c                | 10 ----------
 hw/block/block.c          | 13 -------------
 hw/block/nvme.c           |  1 -
 hw/block/virtio-blk.c     |  1 -
 hw/ide/qdev.c             |  1 -
 hw/scsi/scsi-disk.c       |  1 -
 hw/usb/dev-storage.c      |  1 -
 tests/ahci-test.c         |  6 +++---
 tests/ide-test.c          |  8 ++++----
 qemu-deprecated.texi      |  5 -----
 qemu-options.hx           |  6 +-----
 14 files changed, 8 insertions(+), 48 deletions(-)

diff --git a/include/hw/block/block.h b/include/hw/block/block.h
index d4f4dfffab..e9f9e2223f 100644
--- a/include/hw/block/block.h
+++ b/include/hw/block/block.h
@@ -72,7 +72,6 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
 
 /* Configuration helpers */
 
-void blkconf_serial(BlockConf *conf, char **serial);
 bool blkconf_geometry(BlockConf *conf, int *trans,
                       unsigned cyls_max, unsigned heads_max, unsigned secs_max,
                       Error **errp);
diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h
index c0ae3700ec..24954b94e0 100644
--- a/include/sysemu/blockdev.h
+++ b/include/sysemu/blockdev.h
@@ -35,7 +35,6 @@ struct DriveInfo {
     bool is_default;            /* Added by default_drive() ?  */
     int media_cd;
     QemuOpts *opts;
-    char *serial;
     QTAILQ_ENTRY(DriveInfo) next;
 };
 
diff --git a/block/block-backend.c b/block/block-backend.c
index f2f75a977d..fa120630be 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -419,7 +419,6 @@ static void drive_info_del(DriveInfo *dinfo)
         return;
     }
     qemu_opts_del(dinfo->opts);
-    g_free(dinfo->serial);
     g_free(dinfo);
 }
 
diff --git a/blockdev.c b/blockdev.c
index 6c530769fd..37eb40670b 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -731,10 +731,6 @@ QemuOptsList qemu_legacy_drive_opts = {
             .type = QEMU_OPT_STRING,
             .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)",
         },{
-            .name = "serial",
-            .type = QEMU_OPT_STRING,
-            .help = "disk serial number",
-        },{
             .name = "file",
             .type = QEMU_OPT_STRING,
             .help = "file name",
@@ -776,12 +772,10 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     const char *werror, *rerror;
     bool read_only = false;
     bool copy_on_read;
-    const char *serial;
     const char *filename;
     Error *local_err = NULL;
     int i;
     const char *deprecated[] = {
-        "serial"
     };
 
     /* Change legacy command line options into QMP ones */
@@ -949,9 +943,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         goto fail;
     }
 
-    /* Serial number */
-    serial = qemu_opt_get(legacy_opts, "serial");
-
     /* no id supplied -> create one */
     if (qemu_opts_id(all_opts) == NULL) {
         char *new_id;
@@ -1026,7 +1017,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     dinfo->type = type;
     dinfo->bus = bus_id;
     dinfo->unit = unit_id;
-    dinfo->serial = g_strdup(serial);
 
     blk_set_legacy_dinfo(blk, dinfo);
 
diff --git a/hw/block/block.c b/hw/block/block.c
index b6c80ab0b7..cf0eb826f1 100644
--- a/hw/block/block.c
+++ b/hw/block/block.c
@@ -15,19 +15,6 @@
 #include "qapi/qapi-types-block.h"
 #include "qemu/error-report.h"
 
-void blkconf_serial(BlockConf *conf, char **serial)
-{
-    DriveInfo *dinfo;
-
-    if (!*serial) {
-        /* try to fall back to value set with legacy -drive serial=... */
-        dinfo = blk_legacy_dinfo(conf->blk);
-        if (dinfo) {
-            *serial = g_strdup(dinfo->serial);
-        }
-    }
-}
-
 void blkconf_blocksizes(BlockConf *conf)
 {
     BlockBackend *blk = conf->blk;
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 5e508ab1b3..fc7dacb816 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -1217,7 +1217,6 @@ static void nvme_realize(PCIDevice *pci_dev, Error **errp)
         return;
     }
 
-    blkconf_serial(&n->conf, &n->serial);
     if (!n->serial) {
         error_setg(errp, "serial property not set");
         return;
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 50b5c869e3..225fe44b7a 100644
--- a/hw/block/virtio-blk.c
+++ b/hw/block/virtio-blk.c
@@ -935,7 +935,6 @@ static void virtio_blk_device_realize(DeviceState *dev, Error **errp)
         return;
     }
 
-    blkconf_serial(&conf->conf, &conf->serial);
     if (!blkconf_apply_backend_options(&conf->conf,
                                        blk_is_read_only(conf->conf.blk), true,
                                        errp)) {
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c
index f395d24592..573b022e1e 100644
--- a/hw/ide/qdev.c
+++ b/hw/ide/qdev.c
@@ -188,7 +188,6 @@ static void ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind, Error **errp)
         return;
     }
 
-    blkconf_serial(&dev->conf, &dev->serial);
     if (kind != IDE_CD) {
         if (!blkconf_geometry(&dev->conf, &dev->chs_trans, 65535, 16, 255,
                               errp)) {
diff --git a/hw/scsi/scsi-disk.c b/hw/scsi/scsi-disk.c
index 5bb390773b..5ae7baa082 100644
--- a/hw/scsi/scsi-disk.c
+++ b/hw/scsi/scsi-disk.c
@@ -2379,7 +2379,6 @@ static void scsi_realize(SCSIDevice *dev, Error **errp)
         return;
     }
 
-    blkconf_serial(&s->qdev.conf, &s->serial);
     blkconf_blocksizes(&s->qdev.conf);
 
     if (s->qdev.conf.logical_block_size >
diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c
index 45a9487cdb..cd5551d94f 100644
--- a/hw/usb/dev-storage.c
+++ b/hw/usb/dev-storage.c
@@ -599,7 +599,6 @@ static void usb_msd_storage_realize(USBDevice *dev, Error **errp)
         return;
     }
 
-    blkconf_serial(&s->conf, &dev->serial);
     blkconf_blocksizes(&s->conf);
     if (!blkconf_apply_backend_options(&s->conf, blk_is_read_only(blk), true,
                                        errp)) {
diff --git a/tests/ahci-test.c b/tests/ahci-test.c
index 1a7b761304..937ed2f910 100644
--- a/tests/ahci-test.c
+++ b/tests/ahci-test.c
@@ -180,12 +180,12 @@ static AHCIQState *ahci_boot(const char *cli, ...)
         s = ahci_vboot(cli, ap);
         va_end(ap);
     } else {
-        cli = "-drive if=none,id=drive0,file=%s,cache=writeback,serial=%s"
-            ",format=%s"
+        cli = "-drive if=none,id=drive0,file=%s,cache=writeback,format=%s"
             " -M q35 "
             "-device ide-hd,drive=drive0 "
+            "-global ide-hd.serial=%s "
             "-global ide-hd.ver=%s";
-        s = ahci_boot(cli, tmp_path, "testdisk", imgfmt, "version");
+        s = ahci_boot(cli, tmp_path, imgfmt, "testdisk", "version");
     }
 
     return s;
diff --git a/tests/ide-test.c b/tests/ide-test.c
index 2384c2c3e2..f39431b1a9 100644
--- a/tests/ide-test.c
+++ b/tests/ide-test.c
@@ -529,8 +529,8 @@ static void test_bmdma_no_busmaster(void)
 static void test_bmdma_setup(void)
 {
     ide_test_start(
-        "-drive file=%s,if=ide,serial=%s,cache=writeback,format=raw "
-        "-global ide-hd.ver=%s",
+        "-drive file=%s,if=ide,cache=writeback,format=raw "
+        "-global ide-hd.serial=%s -global ide-hd.ver=%s",
         tmp_path, "testdisk", "version");
     qtest_irq_intercept_in(global_qtest, "ioapic");
 }
@@ -561,8 +561,8 @@ static void test_identify(void)
     int ret;
 
     ide_test_start(
-        "-drive file=%s,if=ide,serial=%s,cache=writeback,format=raw "
-        "-global ide-hd.ver=%s",
+        "-drive file=%s,if=ide,cache=writeback,format=raw "
+        "-global ide-hd.serial=%s -global ide-hd.ver=%s",
         tmp_path, "testdisk", "version");
 
     dev = get_pci_device(&bmdma_bar, &ide_bar);
diff --git a/qemu-deprecated.texi b/qemu-deprecated.texi
index 6d7aaab2cd..df319cfd82 100644
--- a/qemu-deprecated.texi
+++ b/qemu-deprecated.texi
@@ -94,11 +94,6 @@ with ``-device ...,netdev=x''), or ``-nic user,smb=/some/dir''
 (for embedded NICs). The new syntax allows different settings to be
 provided per NIC.
 
-@subsection -drive serial=... (since 2.10.0)
-
-The drive serial argument is replaced by the the serial argument
-that can be specified with the ``-device'' parameter.
-
 @subsection -usbdevice (since 2.10.0)
 
 The ``-usbdevice DEV'' argument is now a synonym for setting
diff --git a/qemu-options.hx b/qemu-options.hx
index a42917f41c..ea4edb4938 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -805,7 +805,7 @@ ETEXI
 DEF("drive", HAS_ARG, QEMU_OPTION_drive,
     "-drive [file=file][,if=type][,bus=n][,unit=m][,media=d][,index=i]\n"
     "       [,cache=writethrough|writeback|none|directsync|unsafe][,format=f]\n"
-    "       [,snapshot=on|off][,serial=s][,rerror=ignore|stop|report]\n"
+    "       [,snapshot=on|off][,rerror=ignore|stop|report]\n"
     "       [,werror=ignore|stop|report|enospc][,id=name][,aio=threads|native]\n"
     "       [,readonly=on|off][,copy-on-read=on|off]\n"
     "       [,discard=ignore|unmap][,detect-zeroes=on|off|unmap]\n"
@@ -879,10 +879,6 @@ The default mode is @option{cache=writeback}.
 Specify which disk @var{format} will be used rather than detecting
 the format.  Can be used to specify format=raw to avoid interpreting
 an untrusted format header.
-@item serial=@var{serial}
-This option specifies the serial number to assign to the device. This
-parameter is deprecated, use the corresponding parameter of @code{-device}
-instead.
 @item werror=@var{action},rerror=@var{action}
 Specify which @var{action} to take on write and read errors. Valid actions are:
 "ignore" (ignore the error and try to continue), "stop" (pause QEMU),
-- 
2.13.6

[Qemu-devel] [PULL 10/21] block: Remove dead deprecation warning code

[Kevin Wolf]

This reinstates commit 6266e900b8083945cb766b45c124fb3c42932cb3,
which was temporarily reverted for the 3.0 release so that libvirt gets
some extra time to update their command lines.

We removed all options from the 'deprecated' array, so the code is dead
and can be removed as well.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
---
 blockdev.c | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/blockdev.c b/blockdev.c
index 37eb40670b..72f5347df5 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -775,8 +775,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
     const char *filename;
     Error *local_err = NULL;
     int i;
-    const char *deprecated[] = {
-    };
 
     /* Change legacy command line options into QMP ones */
     static const struct {
@@ -853,16 +851,6 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         goto fail;
     }
 
-    /* Other deprecated options */
-    if (!qtest_enabled()) {
-        for (i = 0; i < ARRAY_SIZE(deprecated); i++) {
-            if (qemu_opt_get(legacy_opts, deprecated[i]) != NULL) {
-                error_report("'%s' is deprecated, please use the corresponding "
-                             "option of '-device' instead", deprecated[i]);
-            }
-        }
-    }
-
     /* Media type */
     value = qemu_opt_get(legacy_opts, "media");
     if (value) {
-- 
2.13.6

[Qemu-devel] [PULL 11/21] qapi/block: Document restrictions for node names

[Kevin Wolf]

blockdev-add fails if an invalid node name is given, so we should
document what a valid node name even is.

Reported-by: Cong Li <coli@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Cong Li <coli@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
---
 qapi/block-core.json | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qapi/block-core.json b/qapi/block-core.json
index 5b9084a394..f20efc97f7 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -3572,6 +3572,9 @@
 # @driver:        block driver name
 # @node-name:     the node name of the new node (Since 2.0).
 #                 This option is required on the top level of blockdev-add.
+#                 Valid node names start with an alphabetic character and may
+#                 contain only alphanumeric characters, '-', '.' and '_'. Their
+#                 maximum length is 31 characters.
 # @discard:       discard-related options (default: ignore)
 # @cache:         cache-related options
 # @read-only:     whether the block device should be read-only (default: false).
-- 
2.13.6

[Qemu-devel] [PULL 12/21] mirror: Fail gracefully for source == target

[Kevin Wolf]

blockdev-mirror with the same node for source and target segfaults
today: A node is in its own backing chain, so mirror_start_job() decides
that this is an active commit. When adding the intermediate nodes with
block_job_add_bdrv(), it starts the iteration through the subchain with
the backing file of source, though, so it never reaches target and
instead runs into NULL at the base.

While we could fix that by starting with source itself, there is no
point in allowing mirroring a node into itself and I wouldn't be
surprised if this caused more problems later.

So just check for this scenario and error out.

Cc: qemu-stable@nongnu.org
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---
 block/mirror.c             | 5 +++++
 tests/qemu-iotests/041     | 6 ++++++
 tests/qemu-iotests/041.out | 4 ++--
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/block/mirror.c b/block/mirror.c
index b48c3f8cf5..dd5ca02b09 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -1499,6 +1499,11 @@ static void mirror_start_job(const char *job_id, BlockDriverState *bs,
         buf_size = DEFAULT_MIRROR_BUF_SIZE;
     }
 
+    if (bs == target) {
+        error_setg(errp, "Can't mirror node into itself");
+        return;
+    }
+
     /* In the case of active commit, add dummy driver to provide consistent
      * reads on the top, while disabling it in the intermediate nodes, and make
      * the backing chain writable. */
diff --git a/tests/qemu-iotests/041 b/tests/qemu-iotests/041
index c20ac7da87..9336ab6ff5 100755
--- a/tests/qemu-iotests/041
+++ b/tests/qemu-iotests/041
@@ -234,6 +234,12 @@ class TestSingleBlockdev(TestSingleDrive):
         result = self.vm.qmp("blockdev-add", **args)
         self.assert_qmp(result, 'return', {})
 
+    def test_mirror_to_self(self):
+        result = self.vm.qmp(self.qmp_cmd, job_id='job0',
+                             device=self.qmp_target, sync='full',
+                             target=self.qmp_target)
+        self.assert_qmp(result, 'error/class', 'GenericError')
+
     test_large_cluster = None
     test_image_not_found = None
     test_small_buffer2 = None
diff --git a/tests/qemu-iotests/041.out b/tests/qemu-iotests/041.out
index c28b392b87..e071d0b261 100644
--- a/tests/qemu-iotests/041.out
+++ b/tests/qemu-iotests/041.out
@@ -1,5 +1,5 @@
-.....................................................................................
+........................................................................................
 ----------------------------------------------------------------------
-Ran 85 tests
+Ran 88 tests
 
 OK
-- 
2.13.6

[Qemu-devel] [PULL 13/21] qemu-img: fix regression copying secrets during convert

[Kevin Wolf]

From: Daniel P. Berrangé <berrange@redhat.com>

When the convert command is creating an output file that needs
secrets, we need to ensure those secrets are passed to both the
blk_new_open and bdrv_create API calls.

This is done by qemu-img extracting all opts matching the name
suffix "key-secret". Unfortunately the code doing this was run after the
call to bdrv_create(), which meant the QemuOpts it was extracting
secrets from was now empty.

Previously this worked by luks as a bug meant the "key-secret"
parameters were not purged from the QemuOpts. This bug was fixed in

  commit b76b4f604521e59f857d6177bc55f6f2e41fd392
  Author: Kevin Wolf <kwolf@redhat.com>
  Date:   Thu Jan 11 16:18:08 2018 +0100

    qcow2: Use visitor for options in qcow2_create()

Exposing the latent bug in qemu-img. This fix simply moves the copying
of secrets to before the bdrv_create() call.

Cc: qemu-stable@nongnu.org
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qemu-img.c | 32 +++++++++++++++-----------------
 1 file changed, 15 insertions(+), 17 deletions(-)

diff --git a/qemu-img.c b/qemu-img.c
index 1acddf693c..b12f4cd19b 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -345,21 +345,6 @@ static int img_add_key_secrets(void *opaque,
     return 0;
 }
 
-static BlockBackend *img_open_new_file(const char *filename,
-                                       QemuOpts *create_opts,
-                                       const char *fmt, int flags,
-                                       bool writethrough, bool quiet,
-                                       bool force_share)
-{
-    QDict *options = NULL;
-
-    options = qdict_new();
-    qemu_opt_foreach(create_opts, img_add_key_secrets, options, &error_abort);
-
-    return img_open_file(filename, options, fmt, flags, writethrough, quiet,
-                         force_share);
-}
-
 
 static BlockBackend *img_open(bool image_opts,
                               const char *filename,
@@ -2018,6 +2003,7 @@ static int img_convert(int argc, char **argv)
     BlockDriverState *out_bs;
     QemuOpts *opts = NULL, *sn_opts = NULL;
     QemuOptsList *create_opts = NULL;
+    QDict *open_opts = NULL;
     char *options = NULL;
     Error *local_err = NULL;
     bool writethrough, src_writethrough, quiet = false, image_opts = false,
@@ -2362,6 +2348,16 @@ static int img_convert(int argc, char **argv)
         }
     }
 
+    /*
+     * The later open call will need any decryption secrets, and
+     * bdrv_create() will purge "opts", so extract them now before
+     * they are lost.
+     */
+    if (!skip_create) {
+        open_opts = qdict_new();
+        qemu_opt_foreach(opts, img_add_key_secrets, open_opts, &error_abort);
+    }
+
     if (!skip_create) {
         /* Create the new image */
         ret = bdrv_create(drv, out_filename, opts, &local_err);
@@ -2388,8 +2384,9 @@ static int img_convert(int argc, char **argv)
          * That has to wait for bdrv_create to be improved
          * to allow filenames in option syntax
          */
-        s.target = img_open_new_file(out_filename, opts, out_fmt,
-                                     flags, writethrough, quiet, false);
+        s.target = img_open_file(out_filename, open_opts, out_fmt,
+                                 flags, writethrough, quiet, false);
+        open_opts = NULL; /* blk_new_open will have freed it */
     }
     if (!s.target) {
         ret = -1;
@@ -2464,6 +2461,7 @@ out:
     qemu_opts_del(opts);
     qemu_opts_free(create_opts);
     qemu_opts_del(sn_opts);
+    qobject_unref(open_opts);
     blk_unref(s.target);
     if (s.src) {
         for (bs_i = 0; bs_i < s.src_num; bs_i++) {
-- 
2.13.6

[Qemu-devel] [PULL 14/21] block: make .bdrv_close optional

[Kevin Wolf]

From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c          | 4 +++-
 block/snapshot.c | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/block.c b/block.c
index 39f373e035..9694018a68 100644
--- a/block.c
+++ b/block.c
@@ -3349,7 +3349,9 @@ static void bdrv_close(BlockDriverState *bs)
     bdrv_drain(bs); /* in case flush left pending I/O */
 
     if (bs->drv) {
-        bs->drv->bdrv_close(bs);
+        if (bs->drv->bdrv_close) {
+            bs->drv->bdrv_close(bs);
+        }
         bs->drv = NULL;
     }
 
diff --git a/block/snapshot.c b/block/snapshot.c
index f9903bc94e..3218a542df 100644
--- a/block/snapshot.c
+++ b/block/snapshot.c
@@ -218,7 +218,9 @@ int bdrv_snapshot_goto(BlockDriverState *bs,
         qobject_unref(file_options);
         qdict_put_str(options, "file", bdrv_get_node_name(file));
 
-        drv->bdrv_close(bs);
+        if (drv->bdrv_close) {
+            drv->bdrv_close(bs);
+        }
         bdrv_unref_child(bs, bs->file);
         bs->file = NULL;
 
-- 
2.13.6

[Qemu-devel] [PULL 15/21] block: drop empty .bdrv_close handlers

[Kevin Wolf]

From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>

.bdrv_close handler is optional after previous commit, no needs to keep
empty functions more.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/blkreplay.c    | 5 -----
 block/commit.c       | 5 -----
 block/copy-on-read.c | 6 ------
 block/mirror.c       | 5 -----
 block/null.c         | 6 ------
 block/raw-format.c   | 5 -----
 6 files changed, 32 deletions(-)

diff --git a/block/blkreplay.c b/block/blkreplay.c
index 766150ade6..b5d9efdeca 100755
--- a/block/blkreplay.c
+++ b/block/blkreplay.c
@@ -43,10 +43,6 @@ fail:
     return ret;
 }
 
-static void blkreplay_close(BlockDriverState *bs)
-{
-}
-
 static int64_t blkreplay_getlength(BlockDriverState *bs)
 {
     return bdrv_getlength(bs->file->bs);
@@ -135,7 +131,6 @@ static BlockDriver bdrv_blkreplay = {
     .instance_size          = 0,
 
     .bdrv_open              = blkreplay_open,
-    .bdrv_close             = blkreplay_close,
     .bdrv_child_perm        = bdrv_filter_default_perms,
     .bdrv_getlength         = blkreplay_getlength,
 
diff --git a/block/commit.c b/block/commit.c
index e1814d9693..eb414579bd 100644
--- a/block/commit.c
+++ b/block/commit.c
@@ -239,10 +239,6 @@ static void bdrv_commit_top_refresh_filename(BlockDriverState *bs, QDict *opts)
             bs->backing->bs->filename);
 }
 
-static void bdrv_commit_top_close(BlockDriverState *bs)
-{
-}
-
 static void bdrv_commit_top_child_perm(BlockDriverState *bs, BdrvChild *c,
                                        const BdrvChildRole *role,
                                        BlockReopenQueue *reopen_queue,
@@ -260,7 +256,6 @@ static BlockDriver bdrv_commit_top = {
     .bdrv_co_preadv             = bdrv_commit_top_preadv,
     .bdrv_co_block_status       = bdrv_co_block_status_from_backing,
     .bdrv_refresh_filename      = bdrv_commit_top_refresh_filename,
-    .bdrv_close                 = bdrv_commit_top_close,
     .bdrv_child_perm            = bdrv_commit_top_child_perm,
 };
 
diff --git a/block/copy-on-read.c b/block/copy-on-read.c
index a19164f9eb..64dcc424b5 100644
--- a/block/copy-on-read.c
+++ b/block/copy-on-read.c
@@ -45,11 +45,6 @@ static int cor_open(BlockDriverState *bs, QDict *options, int flags,
 }
 
 
-static void cor_close(BlockDriverState *bs)
-{
-}
-
-
 #define PERM_PASSTHROUGH (BLK_PERM_CONSISTENT_READ \
                           | BLK_PERM_WRITE \
                           | BLK_PERM_RESIZE)
@@ -143,7 +138,6 @@ BlockDriver bdrv_copy_on_read = {
     .format_name                        = "copy-on-read",
 
     .bdrv_open                          = cor_open,
-    .bdrv_close                         = cor_close,
     .bdrv_child_perm                    = cor_child_perm,
 
     .bdrv_getlength                     = cor_getlength,
diff --git a/block/mirror.c b/block/mirror.c
index dd5ca02b09..6cc10df5c9 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -1426,10 +1426,6 @@ static void bdrv_mirror_top_refresh_filename(BlockDriverState *bs, QDict *opts)
             bs->backing->bs->filename);
 }
 
-static void bdrv_mirror_top_close(BlockDriverState *bs)
-{
-}
-
 static void bdrv_mirror_top_child_perm(BlockDriverState *bs, BdrvChild *c,
                                        const BdrvChildRole *role,
                                        BlockReopenQueue *reopen_queue,
@@ -1456,7 +1452,6 @@ static BlockDriver bdrv_mirror_top = {
     .bdrv_co_flush              = bdrv_mirror_top_flush,
     .bdrv_co_block_status       = bdrv_co_block_status_from_backing,
     .bdrv_refresh_filename      = bdrv_mirror_top_refresh_filename,
-    .bdrv_close                 = bdrv_mirror_top_close,
     .bdrv_child_perm            = bdrv_mirror_top_child_perm,
 };
 
diff --git a/block/null.c b/block/null.c
index 5d610fdfba..d442d3e901 100644
--- a/block/null.c
+++ b/block/null.c
@@ -97,10 +97,6 @@ static int null_file_open(BlockDriverState *bs, QDict *options, int flags,
     return ret;
 }
 
-static void null_close(BlockDriverState *bs)
-{
-}
-
 static int64_t null_getlength(BlockDriverState *bs)
 {
     BDRVNullState *s = bs->opaque;
@@ -263,7 +259,6 @@ static BlockDriver bdrv_null_co = {
 
     .bdrv_file_open         = null_file_open,
     .bdrv_parse_filename    = null_co_parse_filename,
-    .bdrv_close             = null_close,
     .bdrv_getlength         = null_getlength,
 
     .bdrv_co_preadv         = null_co_preadv,
@@ -283,7 +278,6 @@ static BlockDriver bdrv_null_aio = {
 
     .bdrv_file_open         = null_file_open,
     .bdrv_parse_filename    = null_aio_parse_filename,
-    .bdrv_close             = null_close,
     .bdrv_getlength         = null_getlength,
 
     .bdrv_aio_preadv        = null_aio_preadv,
diff --git a/block/raw-format.c b/block/raw-format.c
index 2fd69cdb08..6f6dc99b2c 100644
--- a/block/raw-format.c
+++ b/block/raw-format.c
@@ -459,10 +459,6 @@ static int raw_open(BlockDriverState *bs, QDict *options, int flags,
     return 0;
 }
 
-static void raw_close(BlockDriverState *bs)
-{
-}
-
 static int raw_probe(const uint8_t *buf, int buf_size, const char *filename)
 {
     /* smallest possible positive score so that raw is used if and only if no
@@ -543,7 +539,6 @@ BlockDriver bdrv_raw = {
     .bdrv_reopen_commit   = &raw_reopen_commit,
     .bdrv_reopen_abort    = &raw_reopen_abort,
     .bdrv_open            = &raw_open,
-    .bdrv_close           = &raw_close,
     .bdrv_child_perm      = bdrv_filter_default_perms,
     .bdrv_co_create_opts  = &raw_co_create_opts,
     .bdrv_co_preadv       = &raw_co_preadv,
-- 
2.13.6

[Qemu-devel] [PULL 16/21] qdict: Make qdict_extract_subqdict() accept dst = NULL

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

This function extracts all options from a QDict starting with a
certain prefix and puts them in a new QDict.

We'll have a couple of cases where we simply want to discard those
options instead of copying them, and that's what this patch does.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qobject/block-qdict.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/qobject/block-qdict.c b/qobject/block-qdict.c
index 80c653013f..42054cc274 100644
--- a/qobject/block-qdict.c
+++ b/qobject/block-qdict.c
@@ -158,20 +158,25 @@ void qdict_flatten(QDict *qdict)
     qdict_flatten_qdict(qdict, qdict, NULL);
 }
 
-/* extract all the src QDict entries starting by start into dst */
+/* extract all the src QDict entries starting by start into dst.
+ * If dst is NULL then the entries are simply removed from src. */
 void qdict_extract_subqdict(QDict *src, QDict **dst, const char *start)
 
 {
     const QDictEntry *entry, *next;
     const char *p;
 
-    *dst = qdict_new();
+    if (dst) {
+        *dst = qdict_new();
+    }
     entry = qdict_first(src);
 
     while (entry != NULL) {
         next = qdict_next(src, entry);
         if (strstart(entry->key, start, &p)) {
-            qdict_put_obj(*dst, p, qobject_ref(entry->value));
+            if (dst) {
+                qdict_put_obj(*dst, p, qobject_ref(entry->value));
+            }
             qdict_del(src, entry->key);
         }
         entry = next;
-- 
2.13.6

[Qemu-devel] [PULL 17/21] block: Remove children options from bs->{options, explicit_options}

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

When bdrv_open_inherit() opens a BlockDriverState the options QDict
can contain options for some of its children, passed in the form of
child-name.option=value

So while each child is opened with that subset of options, those same
options remain stored in the parent BDS, leaving (at least) two copies
of each one of them ("child-name.option=value" in the parent and
"option=value" in the child).

Having the children options stored in the parent is unnecessary and it
can easily lead to an inconsistent state:

  $ qemu-img create -f qcow2 hd0.qcow2 10M
  $ qemu-img create -f qcow2 -b hd0.qcow2 hd1.qcow2
  $ qemu-img create -f qcow2 -b hd1.qcow2 hd2.qcow2

  $ $QEMU -drive file=hd2.qcow2,node-name=hd2,backing.node-name=hd1

This opens a chain of images hd0 <- hd1 <- hd2. Now let's remove hd1
using block_stream:

  (qemu) block_stream hd2 0 hd0.qcow2

After this hd2 contains backing.node-name=hd1, which is no longer
correct because hd1 doesn't exist anymore.

This patch removes all children options from the parent dictionaries
at the end of bdrv_open_inherit() and bdrv_reopen_queue_child().

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/block.c b/block.c
index 9694018a68..a8fbab396d 100644
--- a/block.c
+++ b/block.c
@@ -2584,6 +2584,7 @@ static BlockDriverState *bdrv_open_inherit(const char *filename,
     BlockBackend *file = NULL;
     BlockDriverState *bs;
     BlockDriver *drv = NULL;
+    BdrvChild *child;
     const char *drvname;
     const char *backing;
     Error *local_err = NULL;
@@ -2767,6 +2768,15 @@ static BlockDriverState *bdrv_open_inherit(const char *filename,
         }
     }
 
+    /* Remove all children options from bs->options and bs->explicit_options */
+    QLIST_FOREACH(child, &bs->children, next) {
+        char *child_key_dot;
+        child_key_dot = g_strdup_printf("%s.", child->name);
+        qdict_extract_subqdict(bs->explicit_options, NULL, child_key_dot);
+        qdict_extract_subqdict(bs->options, NULL, child_key_dot);
+        g_free(child_key_dot);
+    }
+
     bdrv_refresh_filename(bs);
 
     /* Check if any unknown options were used */
@@ -2976,6 +2986,7 @@ static BlockReopenQueue *bdrv_reopen_queue_child(BlockReopenQueue *bs_queue,
         }
 
         child_key_dot = g_strdup_printf("%s.", child->name);
+        qdict_extract_subqdict(explicit_options, NULL, child_key_dot);
         qdict_extract_subqdict(options, &new_child_options, child_key_dot);
         g_free(child_key_dot);
 
-- 
2.13.6

[Qemu-devel] [PULL 18/21] block: Simplify bdrv_reopen_abort()

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

If a bdrv_reopen_multiple() call fails, then the explicit_options
QDict has to be deleted for every entry in the reopen queue. This must
happen regardless of whether that entry's bdrv_reopen_prepare() call
succeeded or not.

This patch simplifies the cleanup code a bit.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/block.c b/block.c
index a8fbab396d..e82cfa6fe2 100644
--- a/block.c
+++ b/block.c
@@ -3050,9 +3050,10 @@ int bdrv_reopen_multiple(AioContext *ctx, BlockReopenQueue *bs_queue, Error **er
 
 cleanup:
     QSIMPLEQ_FOREACH_SAFE(bs_entry, bs_queue, entry, next) {
-        if (ret && bs_entry->prepared) {
-            bdrv_reopen_abort(&bs_entry->state);
-        } else if (ret) {
+        if (ret) {
+            if (bs_entry->prepared) {
+                bdrv_reopen_abort(&bs_entry->state);
+            }
             qobject_unref(bs_entry->state.explicit_options);
         }
         qobject_unref(bs_entry->state.options);
@@ -3341,8 +3342,6 @@ void bdrv_reopen_abort(BDRVReopenState *reopen_state)
         drv->bdrv_reopen_abort(reopen_state);
     }
 
-    qobject_unref(reopen_state->explicit_options);
-
     bdrv_abort_perm_update(reopen_state->bs);
 }
 
-- 
2.13.6

[Qemu-devel] [PULL 19/21] block: Update bs->options if bdrv_reopen() succeeds

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

If bdrv_reopen() succeeds then bs->explicit_options is updated with
the new values, but bs->options never changes.

Here's an example:

   { "execute": "blockdev-add",
     "arguments": {
       "driver": "qcow2",
       "node-name": "hd0",
       "overlap-check": "all",
       "file": {
         "driver": "file",
         "filename": "hd0.qcow2"
       }
     }
   }

After this, both bs->options and bs->explicit_options contain
"overlap-check": "all".

Now let's change that using qemu-io's reopen command:

   (qemu) qemu-io hd0 "reopen -o overlap-check=none"

After this, bs->explicit_options contains the new value but
bs->options still keeps the old one.

This patch updates bs->options after a BDS has been successfully
reopened.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/block.c b/block.c
index e82cfa6fe2..8c95f9893a 100644
--- a/block.c
+++ b/block.c
@@ -3055,8 +3055,8 @@ cleanup:
                 bdrv_reopen_abort(&bs_entry->state);
             }
             qobject_unref(bs_entry->state.explicit_options);
+            qobject_unref(bs_entry->state.options);
         }
-        qobject_unref(bs_entry->state.options);
         g_free(bs_entry);
     }
     g_free(bs_queue);
@@ -3156,6 +3156,7 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue,
     Error *local_err = NULL;
     BlockDriver *drv;
     QemuOpts *opts;
+    QDict *orig_reopen_opts;
     const char *value;
     bool read_only;
 
@@ -3163,6 +3164,11 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue,
     assert(reopen_state->bs->drv != NULL);
     drv = reopen_state->bs->drv;
 
+    /* This function and each driver's bdrv_reopen_prepare() remove
+     * entries from reopen_state->options as they are processed, so
+     * we need to make a copy of the original QDict. */
+    orig_reopen_opts = qdict_clone_shallow(reopen_state->options);
+
     /* Process generic block layer options */
     opts = qemu_opts_create(&bdrv_runtime_opts, NULL, 0, &error_abort);
     qemu_opts_absorb_qdict(opts, reopen_state->options, &local_err);
@@ -3269,8 +3275,13 @@ int bdrv_reopen_prepare(BDRVReopenState *reopen_state, BlockReopenQueue *queue,
 
     ret = 0;
 
+    /* Restore the original reopen_state->options QDict */
+    qobject_unref(reopen_state->options);
+    reopen_state->options = qobject_ref(orig_reopen_opts);
+
 error:
     qemu_opts_del(opts);
+    qobject_unref(orig_reopen_opts);
     return ret;
 }
 
@@ -3300,8 +3311,10 @@ void bdrv_reopen_commit(BDRVReopenState *reopen_state)
 
     /* set BDS specific flags now */
     qobject_unref(bs->explicit_options);
+    qobject_unref(bs->options);
 
     bs->explicit_options   = reopen_state->explicit_options;
+    bs->options            = reopen_state->options;
     bs->open_flags         = reopen_state->flags;
     bs->read_only = !(reopen_state->flags & BDRV_O_RDWR);
 
-- 
2.13.6

[Qemu-devel] [PULL 20/21] block: Simplify append_open_options()

[Kevin Wolf]

From: Alberto Garcia <berto@igalia.com>

This function returns a BDS's driver-specific options, excluding also
those from its children. Since we have just removed all children
options from bs->options there's no need to do this last step.

We allow references to children, though ("backing": "node0"), so those
we still have to remove.

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/block.c b/block.c
index 8c95f9893a..6161dbe3eb 100644
--- a/block.c
+++ b/block.c
@@ -5150,16 +5150,13 @@ static bool append_open_options(QDict *d, BlockDriverState *bs)
     QemuOptDesc *desc;
     BdrvChild *child;
     bool found_any = false;
-    const char *p;
 
     for (entry = qdict_first(bs->options); entry;
          entry = qdict_next(bs->options, entry))
     {
-        /* Exclude options for children */
+        /* Exclude node-name references to children */
         QLIST_FOREACH(child, &bs->children, next) {
-            if (strstart(qdict_entry_key(entry), child->name, &p)
-                && (!*p || *p == '.'))
-            {
+            if (!strcmp(entry->key, child->name)) {
                 break;
             }
         }
-- 
2.13.6

[Qemu-devel] [PULL 21/21] qapi: block: Remove mentions of error types which were removed

[Kevin Wolf]

From: Peter Krempa <pkrempa@redhat.com>

Most of the various error classes were removed prior to the 1.2 release.
Remove mentions of the error classes which did not make it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 qapi/block-core.json | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/qapi/block-core.json b/qapi/block-core.json
index f20efc97f7..4c7a37afdc 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -1499,11 +1499,8 @@
 #                    autogenerated. (Since: 2.9)
 #
 # Returns: Nothing on success
-#          If commit or stream is already active on this device, DeviceInUse
 #          If @device does not exist, DeviceNotFound
-#          If image commit is not supported by this device, NotSupported
-#          If @base or @top is invalid, a generic error is returned
-#          If @speed is invalid, InvalidParameter
+#          Any other error returns a GenericError.
 #
 # Since: 1.3
 #
-- 
2.13.6

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[Peter Maydell]

On 15 August 2018 at 13:55, Kevin Wolf <kwolf@redhat.com> wrote:
> The following changes since commit 38441756b70eec5807b5f60dad11a93a91199866:
>
>   Update version for v3.0.0 release (2018-08-14 16:38:43 +0100)
>
> are available in the git repository at:
>
>   git://repo.or.cz/qemu/kevin.git tags/for-upstream
>
> for you to fetch changes up to b5fc2d306664c0c1c6c5cf8e164ffa7b8892283e:
>
>   qapi: block: Remove mentions of error types which were removed (2018-08-15 12:50:39 +0200)
>
> ----------------------------------------------------------------
> Block layer patches:
>
> - Remove deprecated -drive options for geometry/serial/addr
> - luks: Allow shared writers if the parents allow them (share-rw=on)
> - qemu-img: Fix error when trying to convert to encrypted target image
> - mirror: Fail gracefully for source == target
> - I/O throttling: Fix behaviour during drain (always ignore the limits)
> - bdrv_reopen() related fixes for bs->options/explicit_options content
> - Documentation improvements
>

Applied, thanks.

-- PMM

[Qemu-devel] [PULL 00/21] Block layer patches

[Kevin Wolf]

The following changes since commit 718d7f4f9cf772e5784093d8e6085680a235acdb:

  Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging (2017-07-18 13:09:51 +0100)

are available in the git repository at:


  git://repo.or.cz/qemu/kevin.git tags/for-upstream

for you to fetch changes up to 6e6e55f5c2e5b520d6506c2716287ba3b5d1bbc8:

  qemu-img: Check for backing image if specified during create (2017-07-18 15:27:37 +0200)

----------------------------------------------------------------
Block layer patches

----------------------------------------------------------------
Hervé Poussineau (4):
      vvfat: add constants for special values of name[0]
      vvfat: add a constant for bootsector name
      vvfat: correctly parse non-ASCII short and long file names
      vvfat: initialize memory after allocating it

John Snow (2):
      blockdev: move BDRV_O_NO_BACKING option forward
      qemu-img: Check for backing image if specified during create

Kevin Wolf (10):
      commit: Add NULL check for overlay_bs
      block: Make blk_get_attached_dev_id() public
      block/qapi: Add qdev device name to query-block
      block: Make blk_all_next() public
      block/qapi: Use blk_all_next() for query-block
      block: List anonymous device BBs in query-block
      ide: bdrv_attach_dev() for empty CD-ROM
      scsi-disk: bdrv_attach_dev() for empty CD-ROM
      qemu-iotests: Test 'info block'
      qemu-iotests: Test unplug of -device without drive

Manos Pitsidianakis (2):
      block: add clock_type field to ThrottleGroup
      block: remove timer canceling in throttle_config()

Max Reitz (1):
      block/vvfat: Fix compiler warning with gcc 7

Peter Maydell (2):
      block/vmdk: Report failures in vmdk_read_cid()
      block/vpc.c: Handle write failures in get_image_offset()

 block.c                        |  94 ++++----
 block/block-backend.c          |   5 +-
 block/commit.c                 |   4 +-
 block/qapi.c                   |  20 +-
 block/throttle-groups.c        |  28 +--
 block/vmdk.c                   |  44 +++-
 block/vpc.c                    |  30 ++-
 block/vvfat.c                  |  90 +++++---
 blockdev.c                     |  11 +-
 fsdev/qemu-fsdev-throttle.c    |   2 +-
 hmp.c                          |  11 +-
 hw/ide/qdev.c                  |   3 +
 hw/scsi/scsi-disk.c            |   5 +
 include/qemu/throttle.h        |   2 +-
 include/sysemu/block-backend.h |   2 +
 qapi/block-core.json           |   9 +-
 qemu-img-cmds.hx               |   4 +-
 qemu-img.c                     |  16 +-
 qemu-img.texi                  |   9 +-
 tests/qemu-iotests/067         |  13 ++
 tests/qemu-iotests/067.out     |  40 ++++
 tests/qemu-iotests/082         |   4 +-
 tests/qemu-iotests/082.out     |   4 +-
 tests/qemu-iotests/085         |   2 +-
 tests/qemu-iotests/111.out     |   1 +
 tests/qemu-iotests/139         |   2 +-
 tests/qemu-iotests/156         |   2 +-
 tests/qemu-iotests/158         |   2 +-
 tests/qemu-iotests/186         | 147 +++++++++++++
 tests/qemu-iotests/186.out     | 489 +++++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/189         |   2 +-
 tests/qemu-iotests/group       |   1 +
 tests/test-throttle.c          |   4 +-
 util/throttle.c                |  18 +-
 34 files changed, 958 insertions(+), 162 deletions(-)
 create mode 100755 tests/qemu-iotests/186
 create mode 100644 tests/qemu-iotests/186.out

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[no-reply]

Hi,

This series failed automatic build test. Please find the testing commands and
their output below. If you have docker installed, you can probably reproduce it
locally.

Subject: [Qemu-devel] [PULL 00/21] Block layer patches
Message-id: 1500387486-5469-1-git-send-email-kwolf@redhat.com
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash
set -e
git submodule update --init dtc
# Let docker tests dump environment info
export SHOW_ENV=1
export J=8
time make docker-test-quick@centos6
time make docker-test-build@min-glib
time make docker-test-mingw@fedora
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
Switched to a new branch 'test'
65ef5d7 qemu-img: Check for backing image if specified during create
1ed5939 blockdev: move BDRV_O_NO_BACKING option forward
a881ee1 block/vvfat: Fix compiler warning with gcc 7
313dec5 vvfat: initialize memory after allocating it
e18cf9f vvfat: correctly parse non-ASCII short and long file names
d24fe91 vvfat: add a constant for bootsector name
213812e vvfat: add constants for special values of name[0]
079d39b qemu-iotests: Test unplug of -device without drive
99f1345 qemu-iotests: Test 'info block'
7c33c97 scsi-disk: bdrv_attach_dev() for empty CD-ROM
1529192 ide: bdrv_attach_dev() for empty CD-ROM
48dd434 block: List anonymous device BBs in query-block
9b5bf99 block/qapi: Use blk_all_next() for query-block
90cf4d0 block: Make blk_all_next() public
7034977 block/qapi: Add qdev device name to query-block
012e33e block: Make blk_get_attached_dev_id() public
49e9e06 block/vpc.c: Handle write failures in get_image_offset()
fe47440 block/vmdk: Report failures in vmdk_read_cid()
b7a0797 block: remove timer canceling in throttle_config()
8179adf block: add clock_type field to ThrottleGroup
be86950 commit: Add NULL check for overlay_bs

=== OUTPUT BEGIN ===
Submodule 'dtc' (git://git.qemu-project.org/dtc.git) registered for path 'dtc'
Cloning into '/var/tmp/patchew-tester-tmp-gtvc_24e/src/dtc'...
Submodule path 'dtc': checked out '558cd81bdd432769b59bff01240c44f82cfb1a9d'
  BUILD   centos6
make[1]: Entering directory '/var/tmp/patchew-tester-tmp-gtvc_24e/src'
  ARCHIVE qemu.tgz
  ARCHIVE dtc.tgz
  COPY    RUNNER
    RUN test-quick in qemu:centos6 
Packages installed:
SDL-devel-1.2.14-7.el6_7.1.x86_64
bison-2.4.1-5.el6.x86_64
ccache-3.1.6-2.el6.x86_64
epel-release-6-8.noarch
flex-2.5.35-9.el6.x86_64
gcc-4.4.7-18.el6.x86_64
git-1.7.1-8.el6.x86_64
glib2-devel-2.28.8-9.el6.x86_64
libfdt-devel-1.4.0-1.el6.x86_64
make-3.81-23.el6.x86_64
package g++ is not installed
pixman-devel-0.32.8-1.el6.x86_64
tar-1.23-15.el6_8.x86_64
zlib-devel-1.2.3-29.el6.x86_64

Environment variables:
PACKAGES=libfdt-devel ccache     tar git make gcc g++ flex bison     zlib-devel glib2-devel SDL-devel pixman-devel     epel-release
HOSTNAME=6c35b45ac342
TERM=xterm
MAKEFLAGS= -j8
HISTSIZE=1000
J=8
USER=root
CCACHE_DIR=/var/tmp/ccache
EXTRA_CONFIGURE_OPTS=
V=
SHOW_ENV=1
MAIL=/var/spool/mail/root
PATH=/usr/lib/ccache:/usr/lib64/ccache:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
PWD=/
LANG=en_US.UTF-8
TARGET_LIST=
HISTCONTROL=ignoredups
SHLVL=1
HOME=/root
TEST_DIR=/tmp/qemu-test
LOGNAME=root
LESSOPEN=||/usr/bin/lesspipe.sh %s
FEATURES= dtc
DEBUG=
G_BROKEN_FILENAMES=1
CCACHE_HASHDIR=
_=/usr/bin/env

Configure options:
--enable-werror --target-list=x86_64-softmmu,aarch64-softmmu --prefix=/var/tmp/qemu-build/install
No C++ compiler available; disabling C++ specific optional code
Install prefix    /var/tmp/qemu-build/install
BIOS directory    /var/tmp/qemu-build/install/share/qemu
binary directory  /var/tmp/qemu-build/install/bin
library directory /var/tmp/qemu-build/install/lib
module directory  /var/tmp/qemu-build/install/lib/qemu
libexec directory /var/tmp/qemu-build/install/libexec
include directory /var/tmp/qemu-build/install/include
config directory  /var/tmp/qemu-build/install/etc
local state directory   /var/tmp/qemu-build/install/var
Manual directory  /var/tmp/qemu-build/install/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path       /tmp/qemu-test/src
C compiler        cc
Host C compiler   cc
C++ compiler      
Objective-C compiler cc
ARFLAGS           rv
CFLAGS            -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -g 
QEMU_CFLAGS       -I/usr/include/pixman-1   -I$(SRC_PATH)/dtc/libfdt -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include   -fPIE -DPIE -m64 -mcx16 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -fwrapv  -Wendif-labels -Wno-missing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-all
LDFLAGS           -Wl,--warn-common -Wl,-z,relro -Wl,-z,now -pie -m64 -g 
make              make
install           install
python            python -B
smbd              /usr/sbin/smbd
module support    no
host CPU          x86_64
host big endian   no
target list       x86_64-softmmu aarch64-softmmu
gprof enabled     no
sparse enabled    no
strip binaries    yes
profiler          no
static build      no
pixman            system
SDL support       yes (1.2.14)
GTK support       no 
GTK GL support    no
VTE support       no 
TLS priority      NORMAL
GNUTLS support    no
GNUTLS rnd        no
libgcrypt         no
libgcrypt kdf     no
nettle            no 
nettle kdf        no
libtasn1          no
curses support    no
virgl support     no
curl support      no
mingw32 support   no
Audio drivers     oss
Block whitelist (rw) 
Block whitelist (ro) 
VirtFS support    no
VNC support       yes
VNC SASL support  no
VNC JPEG support  no
VNC PNG support   no
xen support       no
brlapi support    no
bluez  support    no
Documentation     no
PIE               yes
vde support       no
netmap support    no
Linux AIO support no
ATTR/XATTR support yes
Install blobs     yes
KVM support       yes
HAX support       no
TCG support       yes
TCG debug enabled no
TCG interpreter   no
RDMA support      no
fdt support       yes
preadv support    yes
fdatasync         yes
madvise           yes
posix_madvise     yes
libcap-ng support no
vhost-net support yes
vhost-scsi support yes
vhost-vsock support yes
Trace backends    log
spice support     no 
rbd support       no
xfsctl support    no
smartcard support no
libusb            no
usb net redir     no
OpenGL support    no
OpenGL dmabufs    no
libiscsi support  no
libnfs support    no
build guest agent yes
QGA VSS support   no
QGA w32 disk info no
QGA MSI support   no
seccomp support   no
coroutine backend ucontext
coroutine pool    yes
debug stack usage no
GlusterFS support no
gcov              gcov
gcov enabled      no
TPM support       yes
libssh2 support   no
TPM passthrough   yes
QOM debugging     yes
Live block migration yes
lzo support       no
snappy support    no
bzip2 support     no
NUMA host support no
tcmalloc support  no
jemalloc support  no
avx2 optimization no
replication support yes
VxHS block device no
  GEN     x86_64-softmmu/config-devices.mak.tmp
  GEN     config-host.h
mkdir -p dtc/libfdt
  GEN     aarch64-softmmu/config-devices.mak.tmp
mkdir -p dtc/tests
  GEN     qemu-options.def
  GEN     qmp-commands.h
  GEN     qapi-visit.h
  GEN     qapi-types.h
  GEN     x86_64-softmmu/config-devices.mak
  GEN     aarch64-softmmu/config-devices.mak
  GEN     qapi-event.h
  GEN     qmp-marshal.c
  GEN     qapi-types.c
  GEN     qapi-visit.c
  GEN     qapi-event.c
  GEN     qmp-introspect.h
  GEN     qmp-introspect.c
  GEN     trace/generated-tcg-tracers.h
  GEN     trace/generated-helpers-wrappers.h
  GEN     trace/generated-helpers.h
  GEN     trace/generated-helpers.c
  GEN     module_block.h
  GEN     tests/test-qapi-types.h
  GEN     tests/test-qapi-visit.h
  GEN     tests/test-qmp-commands.h
  GEN     tests/test-qapi-event.h
  GEN     tests/test-qmp-introspect.h
  GEN     trace-root.h
  GEN     util/trace.h
  GEN     crypto/trace.h
  GEN     io/trace.h
  GEN     migration/trace.h
  GEN     block/trace.h
  GEN     chardev/trace.h
  GEN     hw/block/trace.h
  GEN     hw/block/dataplane/trace.h
  GEN     hw/char/trace.h
  GEN     hw/intc/trace.h
  GEN     hw/net/trace.h
  GEN     hw/virtio/trace.h
  GEN     hw/audio/trace.h
  GEN     hw/misc/trace.h
  GEN     hw/usb/trace.h
  GEN     hw/scsi/trace.h
  GEN     hw/nvram/trace.h
  GEN     hw/display/trace.h
  GEN     hw/input/trace.h
  GEN     hw/timer/trace.h
  GEN     hw/dma/trace.h
  GEN     hw/sparc/trace.h
  GEN     hw/sd/trace.h
  GEN     hw/isa/trace.h
  GEN     hw/mem/trace.h
  GEN     hw/i386/trace.h
  GEN     hw/i386/xen/trace.h
  GEN     hw/9pfs/trace.h
  GEN     hw/ppc/trace.h
  GEN     hw/pci/trace.h
  GEN     hw/s390x/trace.h
  GEN     hw/vfio/trace.h
  GEN     hw/acpi/trace.h
  GEN     hw/arm/trace.h
  GEN     hw/alpha/trace.h
  GEN     hw/xen/trace.h
  GEN     ui/trace.h
  GEN     audio/trace.h
  GEN     net/trace.h
  GEN     target/arm/trace.h
  GEN     target/i386/trace.h
  GEN     target/mips/trace.h
  GEN     target/sparc/trace.h
  GEN     target/s390x/trace.h
  GEN     target/ppc/trace.h
  GEN     qom/trace.h
  GEN     linux-user/trace.h
  GEN     qapi/trace.h
  GEN     accel/tcg/trace.h
  GEN     accel/kvm/trace.h
  GEN     nbd/trace.h
  GEN     trace-root.c
  GEN     util/trace.c
  GEN     crypto/trace.c
  GEN     io/trace.c
  GEN     migration/trace.c
  GEN     block/trace.c
  GEN     chardev/trace.c
  GEN     hw/block/trace.c
  GEN     hw/block/dataplane/trace.c
  GEN     hw/char/trace.c
  GEN     hw/intc/trace.c
  GEN     hw/net/trace.c
  GEN     hw/virtio/trace.c
  GEN     hw/audio/trace.c
  GEN     hw/misc/trace.c
  GEN     hw/usb/trace.c
  GEN     hw/scsi/trace.c
  GEN     hw/nvram/trace.c
  GEN     hw/display/trace.c
  GEN     hw/input/trace.c
  GEN     hw/timer/trace.c
  GEN     hw/dma/trace.c
  GEN     hw/sparc/trace.c
  GEN     hw/sd/trace.c
  GEN     hw/isa/trace.c
  GEN     hw/mem/trace.c
  GEN     hw/i386/trace.c
  GEN     hw/i386/xen/trace.c
  GEN     hw/9pfs/trace.c
  GEN     hw/ppc/trace.c
  GEN     hw/pci/trace.c
  GEN     hw/s390x/trace.c
  GEN     hw/vfio/trace.c
  GEN     hw/acpi/trace.c
  GEN     hw/arm/trace.c
  GEN     hw/alpha/trace.c
  GEN     hw/xen/trace.c
  GEN     ui/trace.c
  GEN     audio/trace.c
  GEN     net/trace.c
  GEN     target/arm/trace.c
  GEN     target/i386/trace.c
  GEN     target/mips/trace.c
  GEN     target/sparc/trace.c
  GEN     target/s390x/trace.c
  GEN     target/ppc/trace.c
  GEN     qom/trace.c
  GEN     linux-user/trace.c
  GEN     qapi/trace.c
  GEN     accel/tcg/trace.c
  GEN     accel/kvm/trace.c
  GEN     nbd/trace.c
  GEN     config-all-devices.mak
	 DEP /tmp/qemu-test/src/dtc/tests/dumptrees.c
	 DEP /tmp/qemu-test/src/dtc/tests/trees.S
	 DEP /tmp/qemu-test/src/dtc/tests/testutils.c
	 DEP /tmp/qemu-test/src/dtc/tests/value-labels.c
	 DEP /tmp/qemu-test/src/dtc/tests/asm_tree_dump.c
	 DEP /tmp/qemu-test/src/dtc/tests/truncated_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/check_path.c
	 DEP /tmp/qemu-test/src/dtc/tests/overlay_bad_fixup.c
	 DEP /tmp/qemu-test/src/dtc/tests/overlay.c
	 DEP /tmp/qemu-test/src/dtc/tests/subnode_iterate.c
	 DEP /tmp/qemu-test/src/dtc/tests/property_iterate.c
	 DEP /tmp/qemu-test/src/dtc/tests/integer-expressions.c
	 DEP /tmp/qemu-test/src/dtc/tests/utilfdt_test.c
	 DEP /tmp/qemu-test/src/dtc/tests/path_offset_aliases.c
	 DEP /tmp/qemu-test/src/dtc/tests/add_subnode_with_nops.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_unordered.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtb_reverse.c
	 DEP /tmp/qemu-test/src/dtc/tests/dtbs_equal_ordered.c
	 DEP /tmp/qemu-test/src/dtc/tests/extra-terminating-null.c
	 DEP /tmp/qemu-test/src/dtc/tests/incbin.c
	 DEP /tmp/qemu-test/src/dtc/tests/boot-cpuid.c
	 DEP /tmp/qemu-test/src/dtc/tests/phandle_format.c
	 DEP /tmp/qemu-test/src/dtc/tests/path-references.c
	 DEP /tmp/qemu-test/src/dtc/tests/references.c
	 DEP /tmp/qemu-test/src/dtc/tests/string_escapes.c
	 DEP /tmp/qemu-test/src/dtc/tests/propname_escapes.c
	 DEP /tmp/qemu-test/src/dtc/tests/appendprop2.c
	 DEP /tmp/qemu-test/src/dtc/tests/appendprop1.c
	 DEP /tmp/qemu-test/src/dtc/tests/del_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/del_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/setprop.c
	 DEP /tmp/qemu-test/src/dtc/tests/set_name.c
	 DEP /tmp/qemu-test/src/dtc/tests/rw_tree1.c
	 DEP /tmp/qemu-test/src/dtc/tests/open_pack.c
	 DEP /tmp/qemu-test/src/dtc/tests/nopulate.c
	 DEP /tmp/qemu-test/src/dtc/tests/mangle-layout.c
	 DEP /tmp/qemu-test/src/dtc/tests/move_and_save.c
	 DEP /tmp/qemu-test/src/dtc/tests/sw_tree1.c
	 DEP /tmp/qemu-test/src/dtc/tests/nop_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/nop_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/setprop_inplace.c
	 DEP /tmp/qemu-test/src/dtc/tests/stringlist.c
	 DEP /tmp/qemu-test/src/dtc/tests/addr_size_cells.c
	 DEP /tmp/qemu-test/src/dtc/tests/notfound.c
	 DEP /tmp/qemu-test/src/dtc/tests/sized_cells.c
	 DEP /tmp/qemu-test/src/dtc/tests/char_literal.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_alias.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_compatible.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_check_compatible.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_phandle.c
	 DEP /tmp/qemu-test/src/dtc/tests/node_offset_by_prop_value.c
	 DEP /tmp/qemu-test/src/dtc/tests/parent_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/supernode_atdepth_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_path.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_phandle.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_name.c
	 DEP /tmp/qemu-test/src/dtc/tests/getprop.c
	 DEP /tmp/qemu-test/src/dtc/tests/path_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/subnode_offset.c
	 DEP /tmp/qemu-test/src/dtc/tests/find_property.c
	 DEP /tmp/qemu-test/src/dtc/tests/root_node.c
	 DEP /tmp/qemu-test/src/dtc/tests/get_mem_rsv.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_overlay.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_addresses.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_empty_tree.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_strerror.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_rw.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_sw.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_ro.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt.c
	 DEP /tmp/qemu-test/src/dtc/libfdt/fdt_wip.c
	 DEP /tmp/qemu-test/src/dtc/util.c
	 DEP /tmp/qemu-test/src/dtc/fdtput.c
	 DEP /tmp/qemu-test/src/dtc/fdtget.c
	 DEP /tmp/qemu-test/src/dtc/fdtdump.c
	 LEX convert-dtsv0-lexer.lex.c
	 DEP /tmp/qemu-test/src/dtc/srcpos.c
	 BISON dtc-parser.tab.c
	 LEX dtc-lexer.lex.c
	 DEP /tmp/qemu-test/src/dtc/treesource.c
	 DEP /tmp/qemu-test/src/dtc/livetree.c
	 DEP /tmp/qemu-test/src/dtc/fstree.c
	 DEP /tmp/qemu-test/src/dtc/flattree.c
	 DEP /tmp/qemu-test/src/dtc/dtc.c
	 DEP /tmp/qemu-test/src/dtc/data.c
	 DEP /tmp/qemu-test/src/dtc/checks.c
	 DEP convert-dtsv0-lexer.lex.c
	 DEP dtc-parser.tab.c
	 DEP dtc-lexer.lex.c
	CHK version_gen.h
	UPD version_gen.h
	 DEP /tmp/qemu-test/src/dtc/util.c
	 CC libfdt/fdt.o
	 CC libfdt/fdt_ro.o
	 CC libfdt/fdt_wip.o
	 CC libfdt/fdt_sw.o
	 CC libfdt/fdt_rw.o
	 CC libfdt/fdt_strerror.o
	 CC libfdt/fdt_empty_tree.o
	 CC libfdt/fdt_addresses.o
	 CC libfdt/fdt_overlay.o
	 AR libfdt/libfdt.a
ar: creating libfdt/libfdt.a
a - libfdt/fdt.o
a - libfdt/fdt_ro.o
a - libfdt/fdt_wip.o
a - libfdt/fdt_sw.o
a - libfdt/fdt_rw.o
a - libfdt/fdt_strerror.o
a - libfdt/fdt_empty_tree.o
a - libfdt/fdt_addresses.o
a - libfdt/fdt_overlay.o
  GEN     qga/qapi-generated/qga-qmp-commands.h
  CC      tests/qemu-iotests/socket_scm_helper.o
  GEN     qga/qapi-generated/qga-qapi-types.h
  GEN     qga/qapi-generated/qga-qapi-visit.h
  GEN     qga/qapi-generated/qga-qapi-visit.c
  GEN     qga/qapi-generated/qga-qapi-types.c
  CC      qmp-introspect.o
  GEN     qga/qapi-generated/qga-qmp-marshal.c
  CC      qapi-types.o
  CC      qapi-visit.o
  CC      qapi-event.o
  CC      qapi/qapi-visit-core.o
  CC      qapi/qapi-dealloc-visitor.o
  CC      qapi/qobject-input-visitor.o
  CC      qapi/qobject-output-visitor.o
  CC      qapi/qmp-registry.o
  CC      qapi/qmp-dispatch.o
  CC      qapi/string-input-visitor.o
  CC      qapi/string-output-visitor.o
  CC      qapi/opts-visitor.o
  CC      qapi/qapi-clone-visitor.o
  CC      qapi/qmp-event.o
  CC      qapi/qapi-util.o
  CC      qobject/qnull.o
  CC      qobject/qnum.o
  CC      qobject/qstring.o
  CC      qobject/qdict.o
  CC      qobject/qlist.o
  CC      qobject/qbool.o
  CC      qobject/qjson.o
  CC      qobject/qobject.o
  CC      qobject/json-lexer.o
  CC      qobject/json-streamer.o
  CC      qobject/json-parser.o
  CC      trace/control.o
  CC      trace/qmp.o
  CC      util/osdep.o
  CC      util/cutils.o
  CC      util/unicode.o
  CC      util/qemu-timer-common.o
  CC      util/bufferiszero.o
  CC      util/lockcnt.o
  CC      util/aiocb.o
  CC      util/async.o
  CC      util/thread-pool.o
  CC      util/qemu-timer.o
  CC      util/main-loop.o
  CC      util/iohandler.o
  CC      util/aio-posix.o
  CC      util/compatfd.o
  CC      util/event_notifier-posix.o
  CC      util/mmap-alloc.o
  CC      util/oslib-posix.o
  CC      util/qemu-openpty.o
  CC      util/qemu-thread-posix.o
  CC      util/memfd.o
  CC      util/envlist.o
  CC      util/path.o
  CC      util/module.o
  CC      util/host-utils.o
  CC      util/bitmap.o
  CC      util/bitops.o
  CC      util/hbitmap.o
  CC      util/fifo8.o
  CC      util/acl.o
  CC      util/cacheinfo.o
  CC      util/error.o
  CC      util/qemu-error.o
  CC      util/id.o
  CC      util/iov.o
  CC      util/qemu-config.o
  CC      util/qemu-sockets.o
  CC      util/uri.o
  CC      util/notify.o
  CC      util/qemu-option.o
  CC      util/qemu-progress.o
  CC      util/keyval.o
  CC      util/hexdump.o
  CC      util/crc32c.o
  CC      util/uuid.o
  CC      util/throttle.o
  CC      util/getauxval.o
  CC      util/readline.o
  CC      util/rcu.o
  CC      util/qemu-coroutine.o
  CC      util/qemu-coroutine-lock.o
  CC      util/qemu-coroutine-io.o
  CC      util/qemu-coroutine-sleep.o
  CC      util/coroutine-ucontext.o
  CC      util/buffer.o
  CC      util/timed-average.o
  CC      util/base64.o
  CC      util/log.o
  CC      util/qdist.o
  CC      util/qht.o
  CC      util/range.o
  CC      util/systemd.o
  CC      util/stats64.o
  CC      trace-root.o
  CC      util/trace.o
  CC      crypto/trace.o
  CC      io/trace.o
  CC      migration/trace.o
  CC      block/trace.o
  CC      chardev/trace.o
  CC      hw/block/trace.o
  CC      hw/block/dataplane/trace.o
  CC      hw/char/trace.o
  CC      hw/intc/trace.o
  CC      hw/net/trace.o
  CC      hw/virtio/trace.o
  CC      hw/audio/trace.o
  CC      hw/misc/trace.o
  CC      hw/usb/trace.o
  CC      hw/scsi/trace.o
  CC      hw/nvram/trace.o
  CC      hw/display/trace.o
  CC      hw/input/trace.o
  CC      hw/timer/trace.o
  CC      hw/dma/trace.o
  CC      hw/sparc/trace.o
  CC      hw/sd/trace.o
  CC      hw/isa/trace.o
  CC      hw/mem/trace.o
  CC      hw/i386/trace.o
  CC      hw/i386/xen/trace.o
  CC      hw/9pfs/trace.o
  CC      hw/pci/trace.o
  CC      hw/ppc/trace.o
  CC      hw/s390x/trace.o
  CC      hw/vfio/trace.o
  CC      hw/acpi/trace.o
  CC      hw/arm/trace.o
  CC      hw/alpha/trace.o
  CC      hw/xen/trace.o
  CC      ui/trace.o
  CC      audio/trace.o
  CC      net/trace.o
  CC      target/arm/trace.o
  CC      target/i386/trace.o
  CC      target/mips/trace.o
  CC      target/sparc/trace.o
  CC      target/s390x/trace.o
  CC      target/ppc/trace.o
  CC      qom/trace.o
  CC      linux-user/trace.o
  CC      qapi/trace.o
  CC      accel/tcg/trace.o
  CC      accel/kvm/trace.o
  CC      nbd/trace.o
  CC      crypto/pbkdf-stub.o
  CC      stubs/arch-query-cpu-def.o
  CC      stubs/arch-query-cpu-model-expansion.o
  CC      stubs/arch-query-cpu-model-comparison.o
  CC      stubs/arch-query-cpu-model-baseline.o
  CC      stubs/bdrv-next-monitor-owned.o
  CC      stubs/blk-commit-all.o
  CC      stubs/blockdev-close-all-bdrv-states.o
  CC      stubs/clock-warp.o
  CC      stubs/cpu-get-clock.o
  CC      stubs/cpu-get-icount.o
  CC      stubs/dump.o
  CC      stubs/error-printf.o
  CC      stubs/fdset.o
  CC      stubs/gdbstub.o
  CC      stubs/get-vm-name.o
  CC      stubs/iothread.o
  CC      stubs/iothread-lock.o
  CC      stubs/is-daemonized.o
  CC      stubs/machine-init-done.o
  CC      stubs/migr-blocker.o
  CC      stubs/monitor.o
  CC      stubs/notify-event.o
  CC      stubs/qtest.o
  CC      stubs/replay.o
  CC      stubs/runstate-check.o
  CC      stubs/set-fd-handler.o
  CC      stubs/slirp.o
  CC      stubs/sysbus.o
  CC      stubs/trace-control.o
  CC      stubs/uuid.o
  CC      stubs/vm-stop.o
  CC      stubs/qmp_pc_dimm_device_list.o
  CC      stubs/vmstate.o
  CC      stubs/target-monitor-defs.o
  CC      stubs/target-get-monitor-def.o
  CC      stubs/pc_madt_cpu_entry.o
  CC      stubs/vmgenid.o
  CC      stubs/xen-common.o
  CC      stubs/xen-hvm.o
  CC      contrib/ivshmem-client/ivshmem-client.o
  CC      contrib/ivshmem-client/main.o
  CC      contrib/ivshmem-server/ivshmem-server.o
  CC      contrib/ivshmem-server/main.o
  CC      qemu-nbd.o
  CC      block.o
  CC      blockjob.o
  CC      qemu-io-cmds.o
  CC      replication.o
  CC      block/raw-format.o
  CC      block/qcow.o
  CC      block/vdi.o
  CC      block/vmdk.o
  CC      block/cloop.o
  CC      block/bochs.o
  CC      block/vpc.o
  CC      block/vvfat.o
  CC      block/dmg.o
  CC      block/qcow2.o
  CC      block/qcow2-refcount.o
  CC      block/qcow2-cluster.o
  CC      block/qcow2-snapshot.o
  CC      block/qcow2-cache.o
  CC      block/qcow2-bitmap.o
  CC      block/qed.o
  CC      block/qed-l2-cache.o
  CC      block/qed-table.o
  CC      block/qed-cluster.o
  CC      block/qed-check.o
  CC      block/vhdx.o
  CC      block/vhdx-endian.o
  CC      block/vhdx-log.o
  CC      block/quorum.o
  CC      block/parallels.o
  CC      block/blkdebug.o
  CC      block/blkverify.o
  CC      block/blkreplay.o
  CC      block/block-backend.o
  CC      block/snapshot.o
  CC      block/qapi.o
  CC      block/file-posix.o
  CC      block/null.o
  CC      block/mirror.o
  CC      block/commit.o
  CC      block/io.o
  CC      block/throttle-groups.o
  CC      block/nbd.o
  CC      block/nbd-client.o
  CC      block/sheepdog.o
  CC      block/accounting.o
  CC      block/dirty-bitmap.o
  CC      block/write-threshold.o
  CC      block/backup.o
  CC      block/replication.o
  CC      block/crypto.o
  CC      nbd/server.o
  CC      nbd/client.o
  CC      nbd/common.o
  CC      crypto/init.o
  CC      crypto/hash.o
  CC      crypto/hash-glib.o
  CC      crypto/hmac.o
  CC      crypto/hmac-glib.o
  CC      crypto/aes.o
  CC      crypto/desrfb.o
  CC      crypto/cipher.o
  CC      crypto/tlscreds.o
  CC      crypto/tlscredsanon.o
  CC      crypto/tlscredsx509.o
  CC      crypto/tlssession.o
  CC      crypto/secret.o
  CC      crypto/random-platform.o
  CC      crypto/pbkdf.o
  CC      crypto/ivgen.o
  CC      crypto/ivgen-essiv.o
  CC      crypto/ivgen-plain.o
  CC      crypto/ivgen-plain64.o
  CC      crypto/afsplit.o
  CC      crypto/xts.o
  CC      crypto/block.o
  CC      crypto/block-qcow.o
  CC      crypto/block-luks.o
  CC      io/channel.o
  CC      io/channel-buffer.o
  CC      io/channel-command.o
  CC      io/channel-file.o
  CC      io/channel-socket.o
  CC      io/channel-tls.o
  CC      io/channel-watch.o
  CC      io/channel-websock.o
  CC      io/channel-util.o
  CC      io/dns-resolver.o
  CC      io/task.o
  CC      qom/object.o
  CC      qom/container.o
  CC      qom/qom-qobject.o
  CC      qom/object_interfaces.o
  GEN     qemu-img-cmds.h
  CC      qemu-io.o
  CC      qemu-bridge-helper.o
  CC      blockdev.o
  CC      blockdev-nbd.o
  CC      bootdevice.o
  CC      iothread.o
  CC      qdev-monitor.o
  CC      device-hotplug.o
  CC      os-posix.o
  CC      bt-host.o
  CC      bt-vhci.o
  CC      dma-helpers.o
  CC      vl.o
  CC      tpm.o
  CC      device_tree.o
  CC      qmp-marshal.o
  CC      qmp.o
  CC      hmp.o
  CC      cpus-common.o
  CC      audio/audio.o
  CC      audio/noaudio.o
  CC      audio/wavaudio.o
  CC      audio/mixeng.o
  CC      audio/sdlaudio.o
  CC      audio/ossaudio.o
  CC      audio/wavcapture.o
  CC      backends/rng.o
  CC      backends/rng-egd.o
  CC      backends/rng-random.o
  CC      backends/tpm.o
  CC      backends/hostmem.o
  CC      backends/hostmem-ram.o
  CC      backends/hostmem-file.o
  CC      backends/cryptodev.o
  CC      backends/cryptodev-builtin.o
  CC      block/stream.o
  CC      chardev/wctablet.o
  CC      chardev/msmouse.o
  CC      chardev/testdev.o
  CC      disas/arm.o
  CC      disas/i386.o
  CC      fsdev/qemu-fsdev-dummy.o
  CC      fsdev/qemu-fsdev-opts.o
  CC      fsdev/qemu-fsdev-throttle.o
  CC      hw/acpi/core.o
  CC      hw/acpi/piix4.o
  CC      hw/acpi/pcihp.o
  CC      hw/acpi/ich9.o
  CC      hw/acpi/tco.o
  CC      hw/acpi/cpu_hotplug.o
  CC      hw/acpi/memory_hotplug.o
  CC      hw/acpi/cpu.o
  CC      hw/acpi/nvdimm.o
  CC      hw/acpi/vmgenid.o
  CC      hw/acpi/bios-linker-loader.o
  CC      hw/acpi/acpi_interface.o
  CC      hw/acpi/aml-build.o
  CC      hw/acpi/ipmi.o
  CC      hw/acpi/acpi-stub.o
  CC      hw/acpi/ipmi-stub.o
  CC      hw/audio/sb16.o
  CC      hw/audio/es1370.o
  CC      hw/audio/ac97.o
  CC      hw/audio/fmopl.o
  CC      hw/audio/adlib.o
  CC      hw/audio/gus.o
  CC      hw/audio/gusemu_hal.o
  CC      hw/audio/gusemu_mixer.o
  CC      hw/audio/cs4231a.o
  CC      hw/audio/intel-hda.o
  CC      hw/audio/hda-codec.o
  CC      hw/audio/pcspk.o
  CC      hw/audio/wm8750.o
  CC      hw/audio/pl041.o
  CC      hw/audio/lm4549.o
  CC      hw/audio/marvell_88w8618.o
  CC      hw/audio/soundhw.o
  CC      hw/block/block.o
  CC      hw/block/cdrom.o
  CC      hw/block/hd-geometry.o
  CC      hw/block/fdc.o
  CC      hw/block/m25p80.o
  CC      hw/block/nand.o
  CC      hw/block/pflash_cfi01.o
  CC      hw/block/pflash_cfi02.o
  CC      hw/block/ecc.o
  CC      hw/block/onenand.o
  CC      hw/block/nvme.o
  CC      hw/bt/core.o
  CC      hw/bt/l2cap.o
  CC      hw/bt/sdp.o
  CC      hw/bt/hci.o
  CC      hw/bt/hid.o
  CC      hw/bt/hci-csr.o
  CC      hw/char/ipoctal232.o
  CC      hw/char/parallel.o
  CC      hw/char/pl011.o
  CC      hw/char/serial.o
  CC      hw/char/serial-isa.o
  CC      hw/char/serial-pci.o
  CC      hw/char/virtio-console.o
  CC      hw/char/cadence_uart.o
  CC      hw/char/cmsdk-apb-uart.o
  CC      hw/char/debugcon.o
  CC      hw/char/imx_serial.o
  CC      hw/core/qdev.o
  CC      hw/core/qdev-properties.o
  CC      hw/core/bus.o
  CC      hw/core/reset.o
  CC      hw/core/fw-path-provider.o
  CC      hw/core/irq.o
  CC      hw/core/hotplug.o
  CC      hw/core/nmi.o
  CC      hw/core/ptimer.o
  CC      hw/core/sysbus.o
  CC      hw/core/machine.o
  CC      hw/core/loader.o
  CC      hw/core/qdev-properties-system.o
  CC      hw/core/register.o
  CC      hw/core/or-irq.o
  CC      hw/core/platform-bus.o
  CC      hw/cpu/core.o
  CC      hw/display/ads7846.o
  CC      hw/display/cirrus_vga.o
  CC      hw/display/pl110.o
  CC      hw/display/ssd0303.o
  CC      hw/display/ssd0323.o
  CC      hw/display/vga-pci.o
  CC      hw/display/vga-isa.o
  CC      hw/display/vmware_vga.o
  CC      hw/display/blizzard.o
  CC      hw/display/exynos4210_fimd.o
  CC      hw/display/framebuffer.o
  CC      hw/display/tc6393xb.o
  CC      hw/dma/pl080.o
  CC      hw/dma/pl330.o
  CC      hw/dma/i8257.o
  CC      hw/dma/xlnx-zynq-devcfg.o
  CC      hw/gpio/max7310.o
  CC      hw/gpio/pl061.o
  CC      hw/gpio/zaurus.o
  CC      hw/gpio/gpio_key.o
  CC      hw/i2c/core.o
  CC      hw/i2c/smbus.o
  CC      hw/i2c/smbus_eeprom.o
  CC      hw/i2c/i2c-ddc.o
  CC      hw/i2c/versatile_i2c.o
  CC      hw/i2c/smbus_ich9.o
  CC      hw/i2c/pm_smbus.o
  CC      hw/i2c/bitbang_i2c.o
  CC      hw/i2c/exynos4210_i2c.o
  CC      hw/i2c/imx_i2c.o
  CC      hw/i2c/aspeed_i2c.o
  CC      hw/ide/core.o
  CC      hw/ide/atapi.o
  CC      hw/ide/qdev.o
  CC      hw/ide/pci.o
  CC      hw/ide/isa.o
  CC      hw/ide/piix.o
  CC      hw/ide/microdrive.o
  CC      hw/ide/ahci.o
  CC      hw/ide/ich.o
  CC      hw/input/hid.o
  CC      hw/input/lm832x.o
  CC      hw/input/pckbd.o
  CC      hw/input/pl050.o
  CC      hw/input/ps2.o
  CC      hw/input/stellaris_input.o
  CC      hw/input/tsc2005.o
  CC      hw/input/vmmouse.o
  CC      hw/input/virtio-input.o
  CC      hw/input/virtio-input-hid.o
  CC      hw/input/virtio-input-host.o
  CC      hw/intc/i8259_common.o
  CC      hw/intc/i8259.o
  CC      hw/intc/pl190.o
  CC      hw/intc/imx_avic.o
  CC      hw/intc/realview_gic.o
  CC      hw/intc/ioapic_common.o
  CC      hw/intc/arm_gic.o
  CC      hw/intc/arm_gic_common.o
  CC      hw/intc/arm_gicv2m.o
  CC      hw/intc/arm_gicv3_common.o
  CC      hw/intc/arm_gicv3.o
  CC      hw/intc/arm_gicv3_dist.o
  CC      hw/intc/arm_gicv3_redist.o
  CC      hw/intc/arm_gicv3_its_common.o
  CC      hw/intc/intc.o
  CC      hw/ipack/ipack.o
  CC      hw/ipack/tpci200.o
  CC      hw/ipmi/ipmi.o
  CC      hw/ipmi/ipmi_bmc_sim.o
  CC      hw/ipmi/ipmi_bmc_extern.o
  CC      hw/ipmi/isa_ipmi_kcs.o
  CC      hw/ipmi/isa_ipmi_bt.o
  CC      hw/isa/isa-bus.o
  CC      hw/isa/apm.o
  CC      hw/mem/pc-dimm.o
  CC      hw/mem/nvdimm.o
  CC      hw/misc/applesmc.o
  CC      hw/misc/max111x.o
  CC      hw/misc/tmp105.o
  CC      hw/misc/tmp421.o
  CC      hw/misc/debugexit.o
  CC      hw/misc/sga.o
  CC      hw/misc/pc-testdev.o
  CC      hw/misc/pci-testdev.o
  CC      hw/misc/edu.o
  CC      hw/misc/unimp.o
  CC      hw/misc/arm_l2x0.o
  CC      hw/misc/arm_integrator_debug.o
  CC      hw/misc/a9scu.o
  CC      hw/misc/arm11scu.o
  CC      hw/net/ne2000.o
  CC      hw/net/eepro100.o
  CC      hw/net/pcnet-pci.o
  CC      hw/net/pcnet.o
  CC      hw/net/e1000.o
  CC      hw/net/e1000x_common.o
  CC      hw/net/net_tx_pkt.o
  CC      hw/net/net_rx_pkt.o
  CC      hw/net/e1000e.o
  CC      hw/net/e1000e_core.o
  CC      hw/net/rtl8139.o
  CC      hw/net/vmxnet3.o
  CC      hw/net/smc91c111.o
  CC      hw/net/lan9118.o
  CC      hw/net/ne2000-isa.o
  CC      hw/net/xgmac.o
  CC      hw/net/allwinner_emac.o
  CC      hw/net/imx_fec.o
  CC      hw/net/cadence_gem.o
  CC      hw/net/stellaris_enet.o
  CC      hw/net/ftgmac100.o
  CC      hw/net/rocker/rocker.o
  CC      hw/net/rocker/rocker_fp.o
  CC      hw/net/rocker/rocker_desc.o
  CC      hw/net/rocker/rocker_world.o
  CC      hw/net/rocker/rocker_of_dpa.o
  CC      hw/nvram/eeprom93xx.o
  CC      hw/nvram/fw_cfg.o
  CC      hw/nvram/chrp_nvram.o
  CC      hw/pci-bridge/pci_bridge_dev.o
  CC      hw/pci-bridge/gen_pcie_root_port.o
  CC      hw/pci-bridge/pcie_root_port.o
  CC      hw/pci-bridge/pci_expander_bridge.o
  CC      hw/pci-bridge/xio3130_upstream.o
  CC      hw/pci-bridge/xio3130_downstream.o
  CC      hw/pci-bridge/ioh3420.o
  CC      hw/pci-bridge/i82801b11.o
  CC      hw/pci-host/pam.o
  CC      hw/pci-host/versatile.o
  CC      hw/pci-host/piix.o
  CC      hw/pci-host/q35.o
  CC      hw/pci-host/gpex.o
  CC      hw/pci/pci.o
  CC      hw/pci/pci_bridge.o
  CC      hw/pci/msix.o
  CC      hw/pci/msi.o
  CC      hw/pci/shpc.o
  CC      hw/pci/slotid_cap.o
  CC      hw/pci/pci_host.o
  CC      hw/pci/pcie_host.o
  CC      hw/pci/pcie.o
  CC      hw/pci/pcie_aer.o
  CC      hw/pci/pcie_port.o
  CC      hw/pci/pci-stub.o
  CC      hw/pcmcia/pcmcia.o
  CC      hw/scsi/scsi-disk.o
  CC      hw/scsi/scsi-generic.o
  CC      hw/scsi/scsi-bus.o
  CC      hw/scsi/lsi53c895a.o
  CC      hw/scsi/mptsas.o
  CC      hw/scsi/mptconfig.o
  CC      hw/scsi/mptendian.o
  CC      hw/scsi/megasas.o
  CC      hw/scsi/vmw_pvscsi.o
  CC      hw/scsi/esp.o
  CC      hw/scsi/esp-pci.o
  CC      hw/sd/pl181.o
  CC      hw/sd/ssi-sd.o
  CC      hw/sd/sd.o
  CC      hw/sd/core.o
  CC      hw/sd/sdhci.o
  CC      hw/smbios/smbios.o
  CC      hw/smbios/smbios_type_38.o
  CC      hw/smbios/smbios-stub.o
  CC      hw/smbios/smbios_type_38-stub.o
  CC      hw/ssi/pl022.o
  CC      hw/ssi/ssi.o
  CC      hw/ssi/xilinx_spips.o
  CC      hw/ssi/aspeed_smc.o
  CC      hw/ssi/stm32f2xx_spi.o
  CC      hw/timer/arm_timer.o
  CC      hw/timer/arm_mptimer.o
  CC      hw/timer/armv7m_systick.o
  CC      hw/timer/a9gtimer.o
  CC      hw/timer/cadence_ttc.o
  CC      hw/timer/ds1338.o
  CC      hw/timer/hpet.o
  CC      hw/timer/i8254_common.o
  CC      hw/timer/i8254.o
  CC      hw/timer/pl031.o
  CC      hw/timer/twl92230.o
  CC      hw/timer/imx_epit.o
  CC      hw/timer/imx_gpt.o
  CC      hw/timer/stm32f2xx_timer.o
  CC      hw/timer/aspeed_timer.o
  CC      hw/timer/cmsdk-apb-timer.o
  CC      hw/tpm/tpm_tis.o
  CC      hw/tpm/tpm_passthrough.o
  CC      hw/tpm/tpm_util.o
  CC      hw/usb/core.o
  CC      hw/usb/combined-packet.o
  CC      hw/usb/bus.o
  CC      hw/usb/libhw.o
  CC      hw/usb/desc.o
  CC      hw/usb/desc-msos.o
  CC      hw/usb/hcd-uhci.o
  CC      hw/usb/hcd-ohci.o
  CC      hw/usb/hcd-ehci.o
  CC      hw/usb/hcd-ehci-pci.o
  CC      hw/usb/hcd-ehci-sysbus.o
  CC      hw/usb/hcd-xhci.o
  CC      hw/usb/hcd-xhci-nec.o
  CC      hw/usb/hcd-musb.o
  CC      hw/usb/dev-hub.o
  CC      hw/usb/dev-hid.o
  CC      hw/usb/dev-wacom.o
  CC      hw/usb/dev-storage.o
  CC      hw/usb/dev-uas.o
  CC      hw/usb/dev-audio.o
  CC      hw/usb/dev-serial.o
  CC      hw/usb/dev-network.o
  CC      hw/usb/dev-bluetooth.o
  CC      hw/usb/dev-smartcard-reader.o
  CC      hw/usb/dev-mtp.o
  CC      hw/usb/host-stub.o
  CC      hw/virtio/virtio-rng.o
  CC      hw/virtio/virtio-pci.o
  CC      hw/virtio/virtio-bus.o
  CC      hw/virtio/virtio-mmio.o
  CC      hw/virtio/vhost-stub.o
  CC      hw/watchdog/watchdog.o
  CC      hw/watchdog/wdt_i6300esb.o
  CC      hw/watchdog/wdt_ib700.o
  CC      hw/watchdog/wdt_aspeed.o
  CC      migration/migration.o
  CC      migration/socket.o
  CC      migration/fd.o
  CC      migration/exec.o
  CC      migration/tls.o
  CC      migration/channel.o
  CC      migration/savevm.o
  CC      migration/colo-comm.o
  CC      migration/colo.o
  CC      migration/colo-failover.o
  CC      migration/vmstate.o
  CC      migration/vmstate-types.o
  CC      migration/page_cache.o
  CC      migration/qemu-file.o
  CC      migration/global_state.o
  CC      migration/qemu-file-channel.o
  CC      migration/xbzrle.o
  CC      migration/postcopy-ram.o
  CC      migration/qjson.o
  CC      migration/block.o
  CC      net/net.o
  CC      net/checksum.o
  CC      net/queue.o
  CC      net/util.o
  CC      net/hub.o
  CC      net/socket.o
  CC      net/dump.o
  CC      net/eth.o
  CC      net/l2tpv3.o
  CC      net/vhost-user.o
  CC      net/slirp.o
  CC      net/filter.o
  CC      net/filter-buffer.o
  CC      net/filter-mirror.o
  CC      net/colo-compare.o
  CC      net/colo.o
  CC      net/filter-rewriter.o
  CC      net/filter-replay.o
  CC      net/tap.o
  CC      net/tap-linux.o
  CC      qom/cpu.o
  CC      replay/replay.o
  CC      replay/replay-internal.o
  CC      replay/replay-events.o
  CC      replay/replay-time.o
  CC      replay/replay-input.o
  CC      replay/replay-char.o
  CC      replay/replay-snapshot.o
/tmp/qemu-test/src/replay/replay-internal.c: In function ‘replay_put_array’:
/tmp/qemu-test/src/replay/replay-internal.c:65: warning: ignoring return value of ‘fwrite’, declared with attribute warn_unused_result
  CC      replay/replay-net.o
  CC      replay/replay-audio.o
  CC      slirp/cksum.o
  CC      slirp/if.o
  CC      slirp/ip_icmp.o
  CC      slirp/ip6_icmp.o
  CC      slirp/ip6_input.o
  CC      slirp/ip6_output.o
  CC      slirp/ip_input.o
  CC      slirp/ip_output.o
  CC      slirp/dnssearch.o
  CC      slirp/dhcpv6.o
  CC      slirp/slirp.o
  CC      slirp/mbuf.o
  CC      slirp/misc.o
  CC      slirp/sbuf.o
  CC      slirp/socket.o
  CC      slirp/tcp_input.o
  CC      slirp/tcp_output.o
  CC      slirp/tcp_subr.o
  CC      slirp/tcp_timer.o
  CC      slirp/udp.o
  CC      slirp/udp6.o
  CC      slirp/bootp.o
  CC      slirp/arp_table.o
  CC      slirp/tftp.o
  CC      slirp/ndp_table.o
  CC      slirp/ncsi.o
/tmp/qemu-test/src/slirp/tcp_input.c: In function ‘tcp_input’:
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_p’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_len’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_tos’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_id’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_off’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_ttl’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_sum’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_src.s_addr’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:219: warning: ‘save_ip.ip_dst.s_addr’ may be used uninitialized in this function
/tmp/qemu-test/src/slirp/tcp_input.c:220: warning: ‘save_ip6.ip_nh’ may be used uninitialized in this function
  CC      ui/keymaps.o
  CC      ui/console.o
  CC      ui/cursor.o
  CC      ui/qemu-pixman.o
  CC      ui/input.o
  CC      ui/input-keymap.o
  CC      ui/input-legacy.o
  CC      ui/input-linux.o
  CC      ui/sdl.o
  CC      ui/sdl_zoom.o
  CC      ui/x_keymap.o
  CC      ui/vnc.o
  CC      ui/vnc-enc-zlib.o
  CC      ui/vnc-enc-hextile.o
  CC      ui/vnc-enc-tight.o
  CC      ui/vnc-palette.o
  CC      ui/vnc-enc-zrle.o
  CC      ui/vnc-auth-vencrypt.o
  CC      ui/vnc-ws.o
  CC      ui/vnc-jobs.o
  CC      chardev/char.o
  CC      chardev/char-fd.o
  CC      chardev/char-fe.o
  CC      chardev/char-file.o
  CC      chardev/char-mux.o
  CC      chardev/char-io.o
  CC      chardev/char-null.o
  CC      chardev/char-parallel.o
  CC      chardev/char-pipe.o
  CC      chardev/char-pty.o
  CC      chardev/char-ringbuf.o
  CC      chardev/char-serial.o
  CC      chardev/char-socket.o
  CC      chardev/char-stdio.o
  CC      chardev/char-udp.o
  LINK    tests/qemu-iotests/socket_scm_helper
  CC      qga/commands.o
  AS      optionrom/multiboot.o
  AS      optionrom/linuxboot.o
  CC      optionrom/linuxboot_dma.o
cc: unrecognized option '-no-integrated-as'
cc: unrecognized option '-no-integrated-as'
  AS      optionrom/kvmvapic.o
  BUILD   optionrom/multiboot.img
  BUILD   optionrom/linuxboot.img
  BUILD   optionrom/linuxboot_dma.img
  BUILD   optionrom/kvmvapic.img
  CC      qga/guest-agent-command-state.o
  BUILD   optionrom/multiboot.raw
  BUILD   optionrom/linuxboot.raw
  CC      qga/main.o
  CC      qga/commands-posix.o
  CC      qga/channel-posix.o
  CC      qga/qapi-generated/qga-qapi-types.o
  CC      qga/qapi-generated/qga-qapi-visit.o
  CC      qga/qapi-generated/qga-qmp-marshal.o
  AR      libqemuutil.a
  AR      libqemustub.a
  CC      qemu-img.o
  BUILD   optionrom/linuxboot_dma.raw
  BUILD   optionrom/kvmvapic.raw
  SIGN    optionrom/multiboot.bin
  SIGN    optionrom/linuxboot.bin
  LINK    qemu-io
  LINK    qemu-bridge-helper
  SIGN    optionrom/linuxboot_dma.bin
  GEN     x86_64-softmmu/hmp-commands.h
  GEN     x86_64-softmmu/hmp-commands-info.h
  GEN     x86_64-softmmu/config-target.h
  CC      x86_64-softmmu/exec.o
  GEN     aarch64-softmmu/hmp-commands.h
  GEN     aarch64-softmmu/hmp-commands-info.h
  LINK    ivshmem-client
  GEN     aarch64-softmmu/config-target.h
  SIGN    optionrom/kvmvapic.bin
  CC      aarch64-softmmu/exec.o
  CC      x86_64-softmmu/tcg/tcg.o
  LINK    ivshmem-server
  CC      x86_64-softmmu/tcg/tcg-op.o
  CC      x86_64-softmmu/tcg/optimize.o
  CC      x86_64-softmmu/tcg/tcg-common.o
  CC      x86_64-softmmu/tcg/tcg-runtime.o
  CC      x86_64-softmmu/fpu/softfloat.o
  CC      x86_64-softmmu/disas.o
  GEN     x86_64-softmmu/gdbstub-xml.c
  CC      x86_64-softmmu/hax-stub.o
  CC      aarch64-softmmu/tcg/tcg.o
  LINK    qemu-nbd
  CC      x86_64-softmmu/arch_init.o
  CC      x86_64-softmmu/cpus.o
  CC      aarch64-softmmu/tcg/tcg-op.o
  CC      x86_64-softmmu/monitor.o
  LINK    qemu-img
  CC      x86_64-softmmu/gdbstub.o
  CC      aarch64-softmmu/tcg/optimize.o
  CC      x86_64-softmmu/balloon.o
  LINK    qemu-ga
  CC      x86_64-softmmu/ioport.o
  CC      aarch64-softmmu/tcg/tcg-common.o
  CC      x86_64-softmmu/numa.o
  CC      aarch64-softmmu/tcg/tcg-runtime.o
  CC      x86_64-softmmu/qtest.o
  CC      x86_64-softmmu/memory.o
  CC      x86_64-softmmu/memory_mapping.o
  CC      x86_64-softmmu/dump.o
  CC      x86_64-softmmu/migration/ram.o
  CC      x86_64-softmmu/accel/accel.o
  CC      x86_64-softmmu/accel/kvm/kvm-all.o
  CC      x86_64-softmmu/accel/tcg/tcg-all.o
  CC      x86_64-softmmu/accel/tcg/cputlb.o
  CC      aarch64-softmmu/fpu/softfloat.o
  CC      x86_64-softmmu/accel/tcg/cpu-exec.o
  CC      x86_64-softmmu/accel/tcg/cpu-exec-common.o
  CC      x86_64-softmmu/accel/tcg/translate-all.o
  CC      x86_64-softmmu/hw/block/virtio-blk.o
  CC      aarch64-softmmu/disas.o
  GEN     aarch64-softmmu/gdbstub-xml.c
  CC      aarch64-softmmu/hax-stub.o
  CC      x86_64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      aarch64-softmmu/arch_init.o
  CC      aarch64-softmmu/cpus.o
  CC      aarch64-softmmu/monitor.o
  CC      x86_64-softmmu/hw/char/virtio-serial-bus.o
  CC      x86_64-softmmu/hw/core/generic-loader.o
  CC      x86_64-softmmu/hw/core/null-machine.o
  CC      x86_64-softmmu/hw/display/vga.o
  CC      x86_64-softmmu/hw/display/virtio-gpu.o
  CC      x86_64-softmmu/hw/display/virtio-gpu-3d.o
  CC      x86_64-softmmu/hw/display/virtio-gpu-pci.o
  CC      aarch64-softmmu/gdbstub.o
  CC      x86_64-softmmu/hw/display/virtio-vga.o
  CC      x86_64-softmmu/hw/intc/apic.o
  CC      x86_64-softmmu/hw/intc/apic_common.o
  CC      x86_64-softmmu/hw/intc/ioapic.o
  CC      aarch64-softmmu/balloon.o
  CC      x86_64-softmmu/hw/isa/lpc_ich9.o
  CC      x86_64-softmmu/hw/misc/vmport.o
  CC      x86_64-softmmu/hw/misc/ivshmem.o
  CC      aarch64-softmmu/ioport.o
  CC      x86_64-softmmu/hw/misc/pvpanic.o
  CC      aarch64-softmmu/numa.o
  CC      x86_64-softmmu/hw/misc/hyperv_testdev.o
  CC      aarch64-softmmu/qtest.o
  CC      aarch64-softmmu/memory.o
  CC      x86_64-softmmu/hw/misc/mmio_interface.o
  CC      aarch64-softmmu/memory_mapping.o
  CC      aarch64-softmmu/dump.o
  CC      aarch64-softmmu/migration/ram.o
  CC      x86_64-softmmu/hw/net/virtio-net.o
  CC      x86_64-softmmu/hw/net/vhost_net.o
  CC      x86_64-softmmu/hw/scsi/virtio-scsi.o
  CC      aarch64-softmmu/accel/accel.o
  CC      aarch64-softmmu/accel/stubs/kvm-stub.o
  CC      aarch64-softmmu/accel/tcg/tcg-all.o
  CC      aarch64-softmmu/accel/tcg/cputlb.o
  CC      aarch64-softmmu/accel/tcg/cpu-exec.o
  CC      x86_64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      aarch64-softmmu/accel/tcg/cpu-exec-common.o
  CC      x86_64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      aarch64-softmmu/accel/tcg/translate-all.o
  CC      aarch64-softmmu/hw/adc/stm32f2xx_adc.o
  CC      aarch64-softmmu/hw/block/virtio-blk.o
  CC      x86_64-softmmu/hw/scsi/vhost-scsi.o
  CC      aarch64-softmmu/hw/block/dataplane/virtio-blk.o
  CC      aarch64-softmmu/hw/char/exynos4210_uart.o
  CC      x86_64-softmmu/hw/scsi/vhost-user-scsi.o
  CC      aarch64-softmmu/hw/char/omap_uart.o
  CC      aarch64-softmmu/hw/char/digic-uart.o
  CC      aarch64-softmmu/hw/char/stm32f2xx_usart.o
  CC      aarch64-softmmu/hw/char/bcm2835_aux.o
  CC      x86_64-softmmu/hw/timer/mc146818rtc.o
  CC      aarch64-softmmu/hw/char/virtio-serial-bus.o
  CC      x86_64-softmmu/hw/vfio/common.o
  CC      aarch64-softmmu/hw/core/generic-loader.o
  CC      aarch64-softmmu/hw/core/null-machine.o
  CC      aarch64-softmmu/hw/cpu/arm11mpcore.o
  CC      aarch64-softmmu/hw/cpu/realview_mpcore.o
  CC      aarch64-softmmu/hw/cpu/a9mpcore.o
  CC      x86_64-softmmu/hw/vfio/pci.o
  CC      aarch64-softmmu/hw/cpu/a15mpcore.o
  CC      x86_64-softmmu/hw/vfio/pci-quirks.o
  CC      aarch64-softmmu/hw/display/omap_dss.o
  CC      aarch64-softmmu/hw/display/omap_lcdc.o
  CC      aarch64-softmmu/hw/display/pxa2xx_lcd.o
  CC      aarch64-softmmu/hw/display/bcm2835_fb.o
  CC      aarch64-softmmu/hw/display/vga.o
  CC      x86_64-softmmu/hw/vfio/platform.o
  CC      aarch64-softmmu/hw/display/virtio-gpu.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-3d.o
  CC      x86_64-softmmu/hw/vfio/spapr.o
  CC      x86_64-softmmu/hw/virtio/virtio.o
  CC      aarch64-softmmu/hw/display/virtio-gpu-pci.o
  CC      x86_64-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/display/dpcd.o
  CC      aarch64-softmmu/hw/display/xlnx_dp.o
  CC      aarch64-softmmu/hw/dma/xlnx_dpdma.o
  CC      aarch64-softmmu/hw/dma/omap_dma.o
  CC      x86_64-softmmu/hw/virtio/vhost.o
  CC      x86_64-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/dma/soc_dma.o
  CC      aarch64-softmmu/hw/dma/pxa2xx_dma.o
  CC      aarch64-softmmu/hw/dma/bcm2835_dma.o
  CC      x86_64-softmmu/hw/virtio/vhost-user.o
  CC      x86_64-softmmu/hw/virtio/vhost-vsock.o
  CC      aarch64-softmmu/hw/gpio/omap_gpio.o
  CC      aarch64-softmmu/hw/gpio/imx_gpio.o
  CC      aarch64-softmmu/hw/gpio/bcm2835_gpio.o
  CC      x86_64-softmmu/hw/virtio/virtio-crypto.o
  CC      aarch64-softmmu/hw/i2c/omap_i2c.o
  CC      x86_64-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      aarch64-softmmu/hw/input/pxa2xx_keypad.o
  CC      aarch64-softmmu/hw/input/tsc210x.o
  CC      x86_64-softmmu/hw/i386/pc.o
  CC      x86_64-softmmu/hw/i386/multiboot.o
  CC      aarch64-softmmu/hw/intc/armv7m_nvic.o
  CC      aarch64-softmmu/hw/intc/exynos4210_gic.o
  CC      aarch64-softmmu/hw/intc/exynos4210_combiner.o
  CC      aarch64-softmmu/hw/intc/omap_intc.o
  CC      aarch64-softmmu/hw/intc/bcm2835_ic.o
  CC      aarch64-softmmu/hw/intc/bcm2836_control.o
  CC      x86_64-softmmu/hw/i386/pc_piix.o
  CC      aarch64-softmmu/hw/intc/allwinner-a10-pic.o
  CC      aarch64-softmmu/hw/intc/aspeed_vic.o
  CC      aarch64-softmmu/hw/intc/arm_gicv3_cpuif.o
  CC      aarch64-softmmu/hw/misc/arm_sysctl.o
  CC      aarch64-softmmu/hw/misc/ivshmem.o
  CC      aarch64-softmmu/hw/misc/cbus.o
  CC      aarch64-softmmu/hw/misc/exynos4210_pmu.o
  CC      aarch64-softmmu/hw/misc/exynos4210_clk.o
  CC      x86_64-softmmu/hw/i386/pc_q35.o
  CC      aarch64-softmmu/hw/misc/exynos4210_rng.o
  CC      aarch64-softmmu/hw/misc/imx_ccm.o
/tmp/qemu-test/src/hw/i386/pc_piix.c: In function ‘igd_passthrough_isa_bridge_create’:
/tmp/qemu-test/src/hw/i386/pc_piix.c:1065: warning: ‘pch_rev_id’ may be used uninitialized in this function
  CC      x86_64-softmmu/hw/i386/pc_sysfw.o
  CC      aarch64-softmmu/hw/misc/imx31_ccm.o
  CC      aarch64-softmmu/hw/misc/imx25_ccm.o
  CC      aarch64-softmmu/hw/misc/imx6_ccm.o
  CC      aarch64-softmmu/hw/misc/imx6_src.o
  CC      x86_64-softmmu/hw/i386/x86-iommu.o
  CC      x86_64-softmmu/hw/i386/intel_iommu.o
  CC      aarch64-softmmu/hw/misc/mst_fpga.o
  CC      x86_64-softmmu/hw/i386/amd_iommu.o
  CC      aarch64-softmmu/hw/misc/omap_clk.o
  CC      aarch64-softmmu/hw/misc/omap_gpmc.o
  CC      x86_64-softmmu/hw/i386/kvmvapic.o
  CC      aarch64-softmmu/hw/misc/omap_l4.o
  CC      aarch64-softmmu/hw/misc/omap_sdrc.o
  CC      x86_64-softmmu/hw/i386/acpi-build.o
  CC      aarch64-softmmu/hw/misc/omap_tap.o
  CC      aarch64-softmmu/hw/misc/bcm2835_mbox.o
  CC      x86_64-softmmu/hw/i386/pci-assign-load-rom.o
  CC      aarch64-softmmu/hw/misc/bcm2835_property.o
  CC      aarch64-softmmu/hw/misc/bcm2835_rng.o
  CC      aarch64-softmmu/hw/misc/zynq_slcr.o
  CC      x86_64-softmmu/hw/i386/kvm/clock.o
  CC      aarch64-softmmu/hw/misc/zynq-xadc.o
  CC      aarch64-softmmu/hw/misc/stm32f2xx_syscfg.o
  CC      x86_64-softmmu/hw/i386/kvm/apic.o
  CC      x86_64-softmmu/hw/i386/kvm/i8259.o
  CC      x86_64-softmmu/hw/i386/kvm/ioapic.o
  CC      aarch64-softmmu/hw/misc/mps2-scc.o
  CC      x86_64-softmmu/hw/i386/kvm/i8254.o
  CC      x86_64-softmmu/hw/i386/kvm/pci-assign.o
  CC      x86_64-softmmu/target/i386/helper.o
  CC      x86_64-softmmu/target/i386/cpu.o
  CC      aarch64-softmmu/hw/misc/auxbus.o
  CC      x86_64-softmmu/target/i386/gdbstub.o
  CC      x86_64-softmmu/target/i386/xsave_helper.o
/tmp/qemu-test/src/hw/i386/acpi-build.c: In function ‘build_append_pci_bus_devices’:
/tmp/qemu-test/src/hw/i386/acpi-build.c:525: warning: ‘notify_method’ may be used uninitialized in this function
  CC      x86_64-softmmu/target/i386/translate.o
  CC      aarch64-softmmu/hw/misc/aspeed_scu.o
  CC      x86_64-softmmu/target/i386/bpt_helper.o
  CC      x86_64-softmmu/target/i386/cc_helper.o
  CC      x86_64-softmmu/target/i386/excp_helper.o
  CC      x86_64-softmmu/target/i386/fpu_helper.o
  CC      aarch64-softmmu/hw/misc/aspeed_sdmc.o
  CC      x86_64-softmmu/target/i386/int_helper.o
  CC      x86_64-softmmu/target/i386/mem_helper.o
  CC      x86_64-softmmu/target/i386/misc_helper.o
  CC      x86_64-softmmu/target/i386/mpx_helper.o
  CC      x86_64-softmmu/target/i386/seg_helper.o
  CC      aarch64-softmmu/hw/misc/mmio_interface.o
  CC      aarch64-softmmu/hw/net/virtio-net.o
  CC      x86_64-softmmu/target/i386/smm_helper.o
  CC      x86_64-softmmu/target/i386/svm_helper.o
  CC      x86_64-softmmu/target/i386/machine.o
  CC      x86_64-softmmu/target/i386/arch_memory_mapping.o
  CC      x86_64-softmmu/target/i386/arch_dump.o
  CC      x86_64-softmmu/target/i386/monitor.o
  CC      x86_64-softmmu/target/i386/kvm.o
  CC      x86_64-softmmu/target/i386/hyperv.o
  GEN     trace/generated-helpers.c
  CC      x86_64-softmmu/trace/control-target.o
  CC      aarch64-softmmu/hw/net/vhost_net.o
  CC      x86_64-softmmu/gdbstub-xml.o
  CC      aarch64-softmmu/hw/pcmcia/pxa2xx.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi.o
  CC      x86_64-softmmu/trace/generated-helpers.o
  CC      aarch64-softmmu/hw/scsi/virtio-scsi-dataplane.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi-common.o
  CC      aarch64-softmmu/hw/scsi/vhost-scsi.o
  CC      aarch64-softmmu/hw/scsi/vhost-user-scsi.o
  CC      aarch64-softmmu/hw/sd/omap_mmc.o
  CC      aarch64-softmmu/hw/sd/pxa2xx_mmci.o
  CC      aarch64-softmmu/hw/sd/bcm2835_sdhost.o
  CC      aarch64-softmmu/hw/ssi/omap_spi.o
  CC      aarch64-softmmu/hw/ssi/imx_spi.o
  CC      aarch64-softmmu/hw/timer/exynos4210_mct.o
  CC      aarch64-softmmu/hw/timer/exynos4210_pwm.o
  CC      aarch64-softmmu/hw/timer/exynos4210_rtc.o
  CC      aarch64-softmmu/hw/timer/omap_gptimer.o
  CC      aarch64-softmmu/hw/timer/omap_synctimer.o
  CC      aarch64-softmmu/hw/timer/pxa2xx_timer.o
  CC      aarch64-softmmu/hw/timer/digic-timer.o
  CC      aarch64-softmmu/hw/timer/allwinner-a10-pit.o
  CC      aarch64-softmmu/hw/usb/tusb6010.o
  CC      aarch64-softmmu/hw/vfio/common.o
  CC      aarch64-softmmu/hw/vfio/pci.o
  CC      aarch64-softmmu/hw/vfio/pci-quirks.o
  CC      aarch64-softmmu/hw/vfio/platform.o
  CC      aarch64-softmmu/hw/vfio/calxeda-xgmac.o
  CC      aarch64-softmmu/hw/vfio/amd-xgbe.o
  CC      aarch64-softmmu/hw/vfio/spapr.o
  CC      aarch64-softmmu/hw/virtio/virtio.o
  CC      aarch64-softmmu/hw/virtio/virtio-balloon.o
  CC      aarch64-softmmu/hw/virtio/vhost.o
  CC      aarch64-softmmu/hw/virtio/vhost-backend.o
  CC      aarch64-softmmu/hw/virtio/vhost-user.o
  CC      aarch64-softmmu/hw/virtio/vhost-vsock.o
  CC      aarch64-softmmu/hw/virtio/virtio-crypto-pci.o
  CC      aarch64-softmmu/hw/virtio/virtio-crypto.o
  CC      aarch64-softmmu/hw/arm/boot.o
  LINK    x86_64-softmmu/qemu-system-x86_64
  CC      aarch64-softmmu/hw/arm/collie.o
  CC      aarch64-softmmu/hw/arm/exynos4_boards.o
  CC      aarch64-softmmu/hw/arm/gumstix.o
  CC      aarch64-softmmu/hw/arm/highbank.o
  CC      aarch64-softmmu/hw/arm/digic_boards.o
  CC      aarch64-softmmu/hw/arm/integratorcp.o
  CC      aarch64-softmmu/hw/arm/mainstone.o
  CC      aarch64-softmmu/hw/arm/musicpal.o
  CC      aarch64-softmmu/hw/arm/nseries.o
  CC      aarch64-softmmu/hw/arm/omap_sx1.o
  CC      aarch64-softmmu/hw/arm/palm.o
  CC      aarch64-softmmu/hw/arm/realview.o
  CC      aarch64-softmmu/hw/arm/spitz.o
  CC      aarch64-softmmu/hw/arm/stellaris.o
  CC      aarch64-softmmu/hw/arm/tosa.o
  CC      aarch64-softmmu/hw/arm/versatilepb.o
  CC      aarch64-softmmu/hw/arm/vexpress.o
  CC      aarch64-softmmu/hw/arm/virt.o
  CC      aarch64-softmmu/hw/arm/xilinx_zynq.o
  CC      aarch64-softmmu/hw/arm/z2.o
  CC      aarch64-softmmu/hw/arm/virt-acpi-build.o
  CC      aarch64-softmmu/hw/arm/netduino2.o
  CC      aarch64-softmmu/hw/arm/sysbus-fdt.o
  CC      aarch64-softmmu/hw/arm/armv7m.o
  CC      aarch64-softmmu/hw/arm/exynos4210.o
  CC      aarch64-softmmu/hw/arm/pxa2xx.o
  CC      aarch64-softmmu/hw/arm/pxa2xx_gpio.o
  CC      aarch64-softmmu/hw/arm/pxa2xx_pic.o
  CC      aarch64-softmmu/hw/arm/digic.o
  CC      aarch64-softmmu/hw/arm/omap1.o
  CC      aarch64-softmmu/hw/arm/omap2.o
  CC      aarch64-softmmu/hw/arm/strongarm.o
  CC      aarch64-softmmu/hw/arm/allwinner-a10.o
  CC      aarch64-softmmu/hw/arm/cubieboard.o
  CC      aarch64-softmmu/hw/arm/bcm2835_peripherals.o
  CC      aarch64-softmmu/hw/arm/bcm2836.o
  CC      aarch64-softmmu/hw/arm/raspi.o
  CC      aarch64-softmmu/hw/arm/stm32f205_soc.o
  CC      aarch64-softmmu/hw/arm/xlnx-zynqmp.o
  CC      aarch64-softmmu/hw/arm/xlnx-ep108.o
  CC      aarch64-softmmu/hw/arm/fsl-imx25.o
  CC      aarch64-softmmu/hw/arm/imx25_pdk.o
  CC      aarch64-softmmu/hw/arm/fsl-imx31.o
  CC      aarch64-softmmu/hw/arm/kzm.o
  CC      aarch64-softmmu/hw/arm/fsl-imx6.o
  CC      aarch64-softmmu/hw/arm/sabrelite.o
  CC      aarch64-softmmu/hw/arm/aspeed_soc.o
  CC      aarch64-softmmu/hw/arm/aspeed.o
  CC      aarch64-softmmu/hw/arm/mps2.o
  CC      aarch64-softmmu/target/arm/arm-semi.o
  CC      aarch64-softmmu/target/arm/machine.o
  CC      aarch64-softmmu/target/arm/psci.o
  CC      aarch64-softmmu/target/arm/arch_dump.o
  CC      aarch64-softmmu/target/arm/monitor.o
  CC      aarch64-softmmu/target/arm/kvm-stub.o
  CC      aarch64-softmmu/target/arm/translate.o
  CC      aarch64-softmmu/target/arm/op_helper.o
  CC      aarch64-softmmu/target/arm/helper.o
  CC      aarch64-softmmu/target/arm/cpu.o
  CC      aarch64-softmmu/target/arm/neon_helper.o
  CC      aarch64-softmmu/target/arm/iwmmxt_helper.o
  CC      aarch64-softmmu/target/arm/gdbstub.o
  CC      aarch64-softmmu/target/arm/cpu64.o
  CC      aarch64-softmmu/target/arm/translate-a64.o
  CC      aarch64-softmmu/target/arm/helper-a64.o
  CC      aarch64-softmmu/target/arm/gdbstub64.o
  CC      aarch64-softmmu/target/arm/crypto_helper.o
  CC      aarch64-softmmu/target/arm/arm-powerctl.o
  GEN     trace/generated-helpers.c
  CC      aarch64-softmmu/trace/control-target.o
  CC      aarch64-softmmu/gdbstub-xml.o
  CC      aarch64-softmmu/trace/generated-helpers.o
/tmp/qemu-test/src/target/arm/translate-a64.c: In function ‘handle_shri_with_rndacc’:
/tmp/qemu-test/src/target/arm/translate-a64.c:6368: warning: ‘tcg_src_hi’ may be used uninitialized in this function
/tmp/qemu-test/src/target/arm/translate-a64.c: In function ‘disas_simd_scalar_two_reg_misc’:
/tmp/qemu-test/src/target/arm/translate-a64.c:8095: warning: ‘rmode’ may be used uninitialized in this function
  LINK    aarch64-softmmu/qemu-system-aarch64
  TEST    tests/qapi-schema/alternate-any.out
  TEST    tests/qapi-schema/alternate-array.out
  TEST    tests/qapi-schema/alternate-clash.out
  TEST    tests/qapi-schema/alternate-conflict-dict.out
  TEST    tests/qapi-schema/alternate-conflict-enum-bool.out
  TEST    tests/qapi-schema/alternate-base.out
  TEST    tests/qapi-schema/alternate-conflict-enum-int.out
  TEST    tests/qapi-schema/alternate-conflict-string.out
  TEST    tests/qapi-schema/alternate-empty.out
  TEST    tests/qapi-schema/alternate-nested.out
  TEST    tests/qapi-schema/alternate-unknown.out
  TEST    tests/qapi-schema/args-alternate.out
  TEST    tests/qapi-schema/args-any.out
  TEST    tests/qapi-schema/args-array-empty.out
  TEST    tests/qapi-schema/args-array-unknown.out
  TEST    tests/qapi-schema/args-bad-boxed.out
  TEST    tests/qapi-schema/args-boxed-anon.out
  TEST    tests/qapi-schema/args-boxed-empty.out
  TEST    tests/qapi-schema/args-boxed-string.out
  TEST    tests/qapi-schema/args-int.out
  TEST    tests/qapi-schema/args-invalid.out
  TEST    tests/qapi-schema/args-member-array-bad.out
  TEST    tests/qapi-schema/args-member-case.out
  TEST    tests/qapi-schema/args-member-unknown.out
  TEST    tests/qapi-schema/args-name-clash.out
  TEST    tests/qapi-schema/args-union.out
  TEST    tests/qapi-schema/args-unknown.out
  TEST    tests/qapi-schema/bad-base.out
  TEST    tests/qapi-schema/bad-data.out
  TEST    tests/qapi-schema/bad-ident.out
  TEST    tests/qapi-schema/bad-type-bool.out
  TEST    tests/qapi-schema/bad-type-dict.out
  TEST    tests/qapi-schema/bad-type-int.out
  TEST    tests/qapi-schema/base-cycle-direct.out
  TEST    tests/qapi-schema/base-cycle-indirect.out
  TEST    tests/qapi-schema/command-int.out
  TEST    tests/qapi-schema/comments.out
  TEST    tests/qapi-schema/doc-bad-alternate-member.out
  TEST    tests/qapi-schema/doc-bad-command-arg.out
  TEST    tests/qapi-schema/doc-bad-symbol.out
  TEST    tests/qapi-schema/doc-bad-union-member.out
  TEST    tests/qapi-schema/doc-before-include.out
  TEST    tests/qapi-schema/doc-before-pragma.out
  TEST    tests/qapi-schema/doc-duplicated-arg.out
  TEST    tests/qapi-schema/doc-duplicated-return.out
  TEST    tests/qapi-schema/doc-duplicated-since.out
  TEST    tests/qapi-schema/doc-empty-arg.out
  TEST    tests/qapi-schema/doc-empty-section.out
  TEST    tests/qapi-schema/doc-empty-symbol.out
  TEST    tests/qapi-schema/doc-good.out
  TEST    tests/qapi-schema/doc-interleaved-section.out
  TEST    tests/qapi-schema/doc-invalid-end.out
  TEST    tests/qapi-schema/doc-invalid-return.out
  TEST    tests/qapi-schema/doc-invalid-end2.out
  TEST    tests/qapi-schema/doc-invalid-section.out
  TEST    tests/qapi-schema/doc-invalid-start.out
  TEST    tests/qapi-schema/doc-missing.out
  TEST    tests/qapi-schema/doc-missing-colon.out
  TEST    tests/qapi-schema/doc-missing-expr.out
  TEST    tests/qapi-schema/doc-missing-space.out
  TEST    tests/qapi-schema/doc-no-symbol.out
  TEST    tests/qapi-schema/double-data.out
  TEST    tests/qapi-schema/double-type.out
  TEST    tests/qapi-schema/duplicate-key.out
  TEST    tests/qapi-schema/empty.out
  TEST    tests/qapi-schema/enum-bad-name.out
  TEST    tests/qapi-schema/enum-bad-prefix.out
  TEST    tests/qapi-schema/enum-clash-member.out
  TEST    tests/qapi-schema/enum-int-member.out
  TEST    tests/qapi-schema/enum-dict-member.out
  TEST    tests/qapi-schema/enum-member-case.out
  TEST    tests/qapi-schema/enum-wrong-data.out
  TEST    tests/qapi-schema/enum-missing-data.out
  TEST    tests/qapi-schema/escape-outside-string.out
  TEST    tests/qapi-schema/escape-too-big.out
  TEST    tests/qapi-schema/escape-too-short.out
  TEST    tests/qapi-schema/event-boxed-empty.out
  TEST    tests/qapi-schema/event-case.out
  TEST    tests/qapi-schema/event-nest-struct.out
  TEST    tests/qapi-schema/flat-union-array-branch.out
  TEST    tests/qapi-schema/flat-union-bad-base.out
  TEST    tests/qapi-schema/flat-union-bad-discriminator.out
  TEST    tests/qapi-schema/flat-union-base-any.out
  TEST    tests/qapi-schema/flat-union-base-union.out
  TEST    tests/qapi-schema/flat-union-clash-member.out
  TEST    tests/qapi-schema/flat-union-empty.out
  TEST    tests/qapi-schema/flat-union-incomplete-branch.out
  TEST    tests/qapi-schema/flat-union-inline.out
  TEST    tests/qapi-schema/flat-union-int-branch.out
  TEST    tests/qapi-schema/flat-union-invalid-branch-key.out
  TEST    tests/qapi-schema/flat-union-invalid-discriminator.out
  TEST    tests/qapi-schema/flat-union-no-base.out
  TEST    tests/qapi-schema/flat-union-optional-discriminator.out
  TEST    tests/qapi-schema/flat-union-string-discriminator.out
  TEST    tests/qapi-schema/funny-char.out
  TEST    tests/qapi-schema/ident-with-escape.out
  TEST    tests/qapi-schema/include-before-err.out
  TEST    tests/qapi-schema/include-cycle.out
  TEST    tests/qapi-schema/include-extra-junk.out
  TEST    tests/qapi-schema/include-format-err.out
  TEST    tests/qapi-schema/include-nested-err.out
  TEST    tests/qapi-schema/include-no-file.out
  TEST    tests/qapi-schema/include-non-file.out
  TEST    tests/qapi-schema/include-relpath.out
  TEST    tests/qapi-schema/include-repetition.out
  TEST    tests/qapi-schema/include-self-cycle.out
  TEST    tests/qapi-schema/include-simple.out
  TEST    tests/qapi-schema/indented-expr.out
  TEST    tests/qapi-schema/leading-comma-list.out
  TEST    tests/qapi-schema/leading-comma-object.out
  TEST    tests/qapi-schema/missing-colon.out
  TEST    tests/qapi-schema/missing-comma-list.out
  TEST    tests/qapi-schema/missing-comma-object.out
  TEST    tests/qapi-schema/missing-type.out
  TEST    tests/qapi-schema/nested-struct-data.out
  TEST    tests/qapi-schema/non-objects.out
  TEST    tests/qapi-schema/pragma-doc-required-crap.out
  TEST    tests/qapi-schema/pragma-extra-junk.out
  TEST    tests/qapi-schema/pragma-name-case-whitelist-crap.out
  TEST    tests/qapi-schema/pragma-non-dict.out
  TEST    tests/qapi-schema/qapi-schema-test.out
  TEST    tests/qapi-schema/quoted-structural-chars.out
  TEST    tests/qapi-schema/pragma-returns-whitelist-crap.out
  TEST    tests/qapi-schema/redefined-builtin.out
  TEST    tests/qapi-schema/redefined-command.out
  TEST    tests/qapi-schema/redefined-event.out
  TEST    tests/qapi-schema/redefined-type.out
  TEST    tests/qapi-schema/reserved-command-q.out
  TEST    tests/qapi-schema/reserved-enum-q.out
  TEST    tests/qapi-schema/reserved-member-has.out
  TEST    tests/qapi-schema/reserved-member-q.out
  TEST    tests/qapi-schema/reserved-member-u.out
  TEST    tests/qapi-schema/reserved-member-underscore.out
  TEST    tests/qapi-schema/reserved-type-kind.out
  TEST    tests/qapi-schema/reserved-type-list.out
  TEST    tests/qapi-schema/returns-alternate.out
  TEST    tests/qapi-schema/returns-array-bad.out
  TEST    tests/qapi-schema/returns-dict.out
  TEST    tests/qapi-schema/returns-unknown.out
  TEST    tests/qapi-schema/returns-whitelist.out
  TEST    tests/qapi-schema/struct-base-clash-deep.out
  TEST    tests/qapi-schema/struct-base-clash.out
  TEST    tests/qapi-schema/struct-data-invalid.out
  TEST    tests/qapi-schema/struct-member-invalid.out
  TEST    tests/qapi-schema/trailing-comma-list.out
  TEST    tests/qapi-schema/trailing-comma-object.out
  TEST    tests/qapi-schema/type-bypass-bad-gen.out
  TEST    tests/qapi-schema/unclosed-list.out
  TEST    tests/qapi-schema/unclosed-object.out
  TEST    tests/qapi-schema/unclosed-string.out
  TEST    tests/qapi-schema/unicode-str.out
  TEST    tests/qapi-schema/union-base-empty.out
  TEST    tests/qapi-schema/union-base-no-discriminator.out
  TEST    tests/qapi-schema/union-branch-case.out
  TEST    tests/qapi-schema/union-clash-branches.out
  TEST    tests/qapi-schema/union-empty.out
  TEST    tests/qapi-schema/union-invalid-base.out
  TEST    tests/qapi-schema/union-optional-branch.out
  TEST    tests/qapi-schema/union-unknown.out
  TEST    tests/qapi-schema/unknown-escape.out
  TEST    tests/qapi-schema/unknown-expr-key.out
  GEN     tests/qapi-schema/doc-good.test.texi
  CC      tests/check-qdict.o
  CC      tests/test-char.o
  CC      tests/check-qnum.o
  CC      tests/check-qstring.o
  CC      tests/check-qlist.o
  CC      tests/check-qnull.o
  CC      tests/check-qjson.o
  CC      tests/test-qobject-output-visitor.o
  GEN     tests/test-qapi-visit.c
  GEN     tests/test-qapi-types.c
  GEN     tests/test-qapi-event.c
  GEN     tests/test-qmp-introspect.c
  CC      tests/test-clone-visitor.o
  CC      tests/test-qobject-input-visitor.o
  CC      tests/test-qmp-commands.o
  GEN     tests/test-qmp-marshal.c
  CC      tests/test-string-input-visitor.o
  CC      tests/test-string-output-visitor.o
  CC      tests/test-qmp-event.o
  CC      tests/test-opts-visitor.o
  CC      tests/test-coroutine.o
  CC      tests/iothread.o
  CC      tests/test-visitor-serialization.o
  CC      tests/test-iov.o
  CC      tests/test-aio.o
  CC      tests/test-aio-multithread.o
  CC      tests/test-throttle.o
  CC      tests/test-thread-pool.o
  CC      tests/test-hbitmap.o
  CC      tests/test-blockjob.o
  CC      tests/test-blockjob-txn.o
  CC      tests/test-x86-cpuid.o
  CC      tests/test-xbzrle.o
  CC      tests/test-vmstate.o
  CC      tests/test-cutils.o
  CC      tests/test-shift128.o
  CC      tests/test-mul64.o
  CC      tests/test-int128.o
/tmp/qemu-test/src/tests/test-int128.c:180: warning: ‘__noclone__’ attribute directive ignored
  CC      tests/rcutorture.o
  CC      tests/test-rcu-list.o
  CC      tests/test-qdist.o
  CC      tests/test-qht-par.o
  CC      tests/qht-bench.o
  CC      tests/test-bitops.o
  CC      tests/test-qht.o
  CC      tests/check-qom-interface.o
  CC      tests/test-bitcnt.o
  CC      tests/test-qemu-opts.o
  CC      tests/check-qom-proplist.o
  CC      tests/test-keyval.o
  CC      tests/test-write-threshold.o
  CC      tests/test-crypto-hash.o
  CC      tests/test-crypto-hmac.o
  CC      tests/test-crypto-cipher.o
  CC      tests/test-crypto-secret.o
  CC      tests/test-qga.o
  CC      tests/libqtest.o
  CC      tests/test-timed-average.o
  CC      tests/test-io-task.o
  CC      tests/test-io-channel-socket.o
  CC      tests/io-channel-helpers.o
  CC      tests/test-io-channel-file.o
  CC      tests/test-io-channel-command.o
  CC      tests/test-io-channel-buffer.o
  CC      tests/test-base64.o
  CC      tests/test-crypto-ivgen.o
  CC      tests/test-crypto-afsplit.o
  CC      tests/test-crypto-xts.o
  CC      tests/test-crypto-block.o
  CC      tests/test-logging.o
  CC      tests/test-replication.o
  CC      tests/test-bufferiszero.o
  CC      tests/test-uuid.o
  CC      tests/ptimer-test.o
  CC      tests/ptimer-test-stubs.o
  CC      tests/vhost-user-test.o
  CC      tests/test-qapi-util.o
  CC      tests/libqos/pci.o
  CC      tests/libqos/fw_cfg.o
  CC      tests/libqos/malloc.o
  CC      tests/libqos/i2c.o
  CC      tests/libqos/libqos.o
  CC      tests/libqos/malloc-spapr.o
  CC      tests/libqos/libqos-spapr.o
  CC      tests/libqos/rtas.o
  CC      tests/libqos/pci-spapr.o
  CC      tests/libqos/pci-pc.o
  CC      tests/libqos/malloc-pc.o
  CC      tests/libqos/libqos-pc.o
  CC      tests/libqos/ahci.o
  CC      tests/libqos/virtio.o
  CC      tests/libqos/virtio-pci.o
  CC      tests/libqos/malloc-generic.o
  CC      tests/libqos/virtio-mmio.o
  CC      tests/endianness-test.o
  CC      tests/fdc-test.o
  CC      tests/ide-test.o
  CC      tests/ahci-test.o
  CC      tests/hd-geo-test.o
  CC      tests/boot-order-test.o
  CC      tests/bios-tables-test.o
  CC      tests/boot-sector.o
  CC      tests/acpi-utils.o
  CC      tests/boot-serial-test.o
  CC      tests/pxe-test.o
  CC      tests/rtc-test.o
  CC      tests/ipmi-kcs-test.o
  CC      tests/ipmi-bt-test.o
  CC      tests/i440fx-test.o
  CC      tests/fw_cfg-test.o
  CC      tests/drive_del-test.o
  CC      tests/wdt_ib700-test.o
  CC      tests/tco-test.o
  CC      tests/e1000-test.o
  CC      tests/e1000e-test.o
  CC      tests/rtl8139-test.o
  CC      tests/pcnet-test.o
  CC      tests/eepro100-test.o
  CC      tests/nvme-test.o
  CC      tests/ne2000-test.o
  CC      tests/ac97-test.o
  CC      tests/es1370-test.o
  CC      tests/virtio-net-test.o
  CC      tests/virtio-balloon-test.o
  CC      tests/virtio-blk-test.o
  CC      tests/virtio-rng-test.o
  CC      tests/virtio-scsi-test.o
  CC      tests/virtio-serial-test.o
  CC      tests/virtio-console-test.o
  CC      tests/tpci200-test.o
  CC      tests/ipoctal232-test.o
  CC      tests/display-vga-test.o
  CC      tests/intel-hda-test.o
  CC      tests/ivshmem-test.o
  CC      tests/megasas-test.o
  CC      tests/vmxnet3-test.o
  CC      tests/pvpanic-test.o
  CC      tests/i82801b11-test.o
  CC      tests/ioh3420-test.o
  CC      tests/usb-hcd-ohci-test.o
  CC      tests/libqos/usb.o
  CC      tests/usb-hcd-uhci-test.o
  CC      tests/usb-hcd-ehci-test.o
  CC      tests/usb-hcd-xhci-test.o
  CC      tests/pc-cpu-test.o
  CC      tests/q35-test.o
  CC      tests/vmgenid-test.o
  CC      tests/test-netfilter.o
  CC      tests/test-filter-mirror.o
  CC      tests/test-filter-redirector.o
  CC      tests/postcopy-test.o
  CC      tests/test-x86-cpuid-compat.o
  CC      tests/numa-test.o
  CC      tests/qmp-test.o
  CC      tests/device-introspect-test.o
  CC      tests/qom-test.o
  CC      tests/test-hmp.o
  LINK    tests/check-qdict
  LINK    tests/test-char
  LINK    tests/check-qnum
  LINK    tests/check-qstring
  LINK    tests/check-qlist
  LINK    tests/check-qnull
  CC      tests/test-qapi-visit.o
  LINK    tests/check-qjson
  CC      tests/test-qapi-event.o
  CC      tests/test-qapi-types.o
  CC      tests/test-qmp-introspect.o
  CC      tests/test-qmp-marshal.o
  LINK    tests/test-coroutine
  LINK    tests/test-iov
  LINK    tests/test-aio
  LINK    tests/test-aio-multithread
  LINK    tests/test-throttle
  LINK    tests/test-thread-pool
  LINK    tests/test-hbitmap
  LINK    tests/test-blockjob
  LINK    tests/test-blockjob-txn
  LINK    tests/test-x86-cpuid
  LINK    tests/test-xbzrle
  LINK    tests/test-vmstate
  LINK    tests/test-cutils
  LINK    tests/test-shift128
  LINK    tests/test-int128
  LINK    tests/test-mul64
  LINK    tests/rcutorture
  LINK    tests/test-rcu-list
  LINK    tests/test-qdist
  LINK    tests/test-qht
  LINK    tests/qht-bench
  LINK    tests/test-bitops
  LINK    tests/test-bitcnt
  LINK    tests/check-qom-interface
  LINK    tests/check-qom-proplist
  LINK    tests/test-qemu-opts
  LINK    tests/test-keyval
  LINK    tests/test-write-threshold
  LINK    tests/test-crypto-hash
  LINK    tests/test-crypto-hmac
  LINK    tests/test-crypto-cipher
  LINK    tests/test-crypto-secret
  LINK    tests/test-qga
  LINK    tests/test-timed-average
  LINK    tests/test-io-task
  LINK    tests/test-io-channel-socket
  LINK    tests/test-io-channel-file
  LINK    tests/test-io-channel-command
  LINK    tests/test-io-channel-buffer
  LINK    tests/test-base64
  LINK    tests/test-crypto-ivgen
  LINK    tests/test-crypto-afsplit
  LINK    tests/test-crypto-xts
  LINK    tests/test-crypto-block
  LINK    tests/test-logging
  LINK    tests/test-replication
  LINK    tests/test-bufferiszero
  LINK    tests/test-uuid
  LINK    tests/ptimer-test
  LINK    tests/test-qapi-util
  LINK    tests/vhost-user-test
  LINK    tests/endianness-test
  LINK    tests/fdc-test
  LINK    tests/ide-test
  LINK    tests/ahci-test
  LINK    tests/hd-geo-test
  LINK    tests/boot-order-test
  LINK    tests/bios-tables-test
  LINK    tests/boot-serial-test
  LINK    tests/pxe-test
  LINK    tests/rtc-test
  LINK    tests/ipmi-kcs-test
  LINK    tests/ipmi-bt-test
  LINK    tests/i440fx-test
  LINK    tests/fw_cfg-test
  LINK    tests/drive_del-test
  LINK    tests/wdt_ib700-test
  LINK    tests/tco-test
  LINK    tests/e1000-test
  LINK    tests/e1000e-test
  LINK    tests/rtl8139-test
  LINK    tests/pcnet-test
  LINK    tests/eepro100-test
  LINK    tests/ne2000-test
  LINK    tests/nvme-test
  LINK    tests/ac97-test
  LINK    tests/es1370-test
  LINK    tests/virtio-net-test
  LINK    tests/virtio-balloon-test
  LINK    tests/virtio-blk-test
  LINK    tests/virtio-rng-test
  LINK    tests/virtio-scsi-test
  LINK    tests/virtio-serial-test
  LINK    tests/virtio-console-test
  LINK    tests/tpci200-test
  LINK    tests/ipoctal232-test
  LINK    tests/display-vga-test
  LINK    tests/intel-hda-test
  LINK    tests/ivshmem-test
  LINK    tests/megasas-test
  LINK    tests/vmxnet3-test
  LINK    tests/pvpanic-test
  LINK    tests/i82801b11-test
  LINK    tests/ioh3420-test
  LINK    tests/usb-hcd-ohci-test
  LINK    tests/usb-hcd-uhci-test
  LINK    tests/usb-hcd-ehci-test
  LINK    tests/usb-hcd-xhci-test
  LINK    tests/pc-cpu-test
  LINK    tests/q35-test
  LINK    tests/vmgenid-test
  LINK    tests/test-netfilter
  LINK    tests/test-filter-mirror
  LINK    tests/test-filter-redirector
  LINK    tests/postcopy-test
  LINK    tests/test-x86-cpuid-compat
  LINK    tests/numa-test
  LINK    tests/qmp-test
  LINK    tests/device-introspect-test
  LINK    tests/qom-test
  GTESTER tests/check-qdict
  LINK    tests/test-hmp
  GTESTER tests/check-qnum
  GTESTER tests/test-char
  GTESTER tests/check-qstring
  GTESTER tests/check-qlist
  GTESTER tests/check-qnull
  GTESTER tests/check-qjson
  LINK    tests/test-qobject-output-visitor
  LINK    tests/test-clone-visitor
  LINK    tests/test-qobject-input-visitor
  LINK    tests/test-qmp-commands
  LINK    tests/test-string-input-visitor
  LINK    tests/test-string-output-visitor
  LINK    tests/test-qmp-event
  LINK    tests/test-opts-visitor
  GTESTER tests/test-coroutine
  GTESTER tests/test-iov
  GTESTER tests/test-aio
  LINK    tests/test-visitor-serialization
  GTESTER tests/test-aio-multithread
  GTESTER tests/test-throttle
  GTESTER tests/test-thread-pool
  GTESTER tests/test-hbitmap
  GTESTER tests/test-blockjob
  GTESTER tests/test-blockjob-txn
  GTESTER tests/test-x86-cpuid
  GTESTER tests/test-xbzrle
  GTESTER tests/test-vmstate
Failed to load simple/primitive:b_1
Failed to load simple/primitive:i64_2
Failed to load simple/primitive:i32_1
Failed to load simple/primitive:i32_1
Failed to load test/with_tmp:a
Failed to load test/tmp_child_parent:f
Failed to load test/tmp_child:parent
Failed to load test/with_tmp:tmp
Failed to load test/tmp_child:diff
Failed to load test/with_tmp:tmp
Failed to load test/tmp_child:diff
Failed to load test/with_tmp:tmp
  GTESTER tests/test-cutils
  GTESTER tests/test-shift128
  GTESTER tests/test-mul64
  GTESTER tests/test-int128
  GTESTER tests/rcutorture
  GTESTER tests/test-rcu-list
  GTESTER tests/test-qdist
  GTESTER tests/test-qht
  LINK    tests/test-qht-par
  GTESTER tests/test-bitops
  GTESTER tests/test-bitcnt
  GTESTER tests/check-qom-interface
  GTESTER tests/check-qom-proplist
  GTESTER tests/test-qemu-opts
  GTESTER tests/test-keyval
  GTESTER tests/test-write-threshold
  GTESTER tests/test-crypto-hash
  GTESTER tests/test-crypto-hmac
  GTESTER tests/test-crypto-cipher
  GTESTER tests/test-crypto-secret
  GTESTER tests/test-qga
  GTESTER tests/test-timed-average
  GTESTER tests/test-io-task
  GTESTER tests/test-io-channel-socket
  GTESTER tests/test-io-channel-file
  GTESTER tests/test-io-channel-command
  GTESTER tests/test-io-channel-buffer
  GTESTER tests/test-base64
  GTESTER tests/test-crypto-ivgen
  GTESTER tests/test-crypto-afsplit
  GTESTER tests/test-crypto-xts
  GTESTER tests/test-crypto-block
  GTESTER tests/test-logging
  GTESTER tests/test-replication
  GTESTER tests/test-bufferiszero
  GTESTER tests/test-uuid
  GTESTER tests/ptimer-test
  GTESTER tests/test-qapi-util
  GTESTER check-qtest-x86_64
  GTESTER check-qtest-aarch64
  GTESTER tests/test-qobject-output-visitor
  GTESTER tests/test-clone-visitor
  GTESTER tests/test-qobject-input-visitor
  GTESTER tests/test-qmp-commands
  GTESTER tests/test-string-input-visitor
  GTESTER tests/test-string-output-visitor
  GTESTER tests/test-qmp-event
  GTESTER tests/test-opts-visitor
  GTESTER tests/test-visitor-serialization
  GTESTER tests/test-qht-par
**
ERROR:/tmp/qemu-test/src/tests/test-qga.c:78:fixture_setup: assertion failed (fixture->fd != -1): (-1 != -1)
GTester: last random seed: R02S1e410abb69660daf8fd594a35e52f43b
make: *** [check-tests/test-qga] Error 1
make: *** Waiting for unfinished jobs....
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Could not access KVM kernel module: No such file or directory
failed to initialize KVM: No such file or directory
Back to tcg accelerator.
Traceback (most recent call last):
  File "./tests/docker/docker.py", line 382, in <module>
    sys.exit(main())
  File "./tests/docker/docker.py", line 379, in main
    return args.cmdobj.run(args, argv)
  File "./tests/docker/docker.py", line 237, in run
    return Docker().run(argv, args.keep, quiet=args.quiet)
  File "./tests/docker/docker.py", line 205, in run
    quiet=quiet)
  File "./tests/docker/docker.py", line 123, in _do_check
    return subprocess.check_call(self._command + cmd, **kwargs)
  File "/usr/lib64/python2.7/subprocess.py", line 186, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['docker', 'run', '--label', 'com.qemu.instance.uuid=06a5de066be811e7890b525400c803e1', '-u', '0', '-t', '--rm', '--net=none', '-e', 'TARGET_LIST=', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 'J=8', '-e', 'DEBUG=', '-e', 'SHOW_ENV=1', '-e', 'CCACHE_DIR=/var/tmp/ccache', '-v', '/var/tmp/patchew-tester-tmp-gtvc_24e/src/docker-src.2017-07-18-14.36.31.30080:/var/tmp/qemu:z,ro', '-v', '/root/.cache/qemu-docker-ccache:/var/tmp/ccache:z', 'qemu:centos6', '/var/tmp/qemu/run', 'test-quick']' returned non-zero exit status 2
tests/docker/Makefile.include:124: recipe for target 'docker-run' failed
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory '/var/tmp/patchew-tester-tmp-gtvc_24e/src'
tests/docker/Makefile.include:156: recipe for target 'docker-run-test-quick@centos6' failed
make: *** [docker-run-test-quick@centos6] Error 2
=== OUTPUT END ===

Test command exited with code: 2


---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-devel@freelists.org

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[Kevin Wolf]

Am 18.07.2017 um 20:57 hat no-reply@patchew.org geschrieben:
> **
> ERROR:/tmp/qemu-test/src/tests/test-qga.c:78:fixture_setup: assertion failed (fixture->fd != -1): (-1 != -1)
> GTester: last random seed: R02S1e410abb69660daf8fd594a35e52f43b
> make: *** [check-tests/test-qga] Error 1
> make: *** Waiting for unfinished jobs....

The patches don't touch qga and I can't reproduce the failure, so I
assume this was just intermittent failure due to a preexisting problem.

Kevin

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[no-reply]

Hi,

This series seems to have some coding style problems. See output below for
more information:

Subject: [Qemu-devel] [PULL 00/21] Block layer patches
Message-id: 1500387486-5469-1-git-send-email-kwolf@redhat.com
Type: series

=== TEST SCRIPT BEGIN ===
#!/bin/bash

BASE=base
n=1
total=$(git log --oneline $BASE.. | wc -l)
failed=0

git config --local diff.renamelimit 0
git config --local diff.renames True

commits="$(git log --format=%H --reverse $BASE..)"
for c in $commits; do
    echo "Checking PATCH $n/$total: $(git log -n 1 --format=%s $c)..."
    if ! git show $c --format=email | ./scripts/checkpatch.pl --mailback -; then
        failed=1
        echo
    fi
    n=$((n+1))
done

exit $failed
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
Switched to a new branch 'test'
65ef5d7 qemu-img: Check for backing image if specified during create
1ed5939 blockdev: move BDRV_O_NO_BACKING option forward
a881ee1 block/vvfat: Fix compiler warning with gcc 7
313dec5 vvfat: initialize memory after allocating it
e18cf9f vvfat: correctly parse non-ASCII short and long file names
d24fe91 vvfat: add a constant for bootsector name
213812e vvfat: add constants for special values of name[0]
079d39b qemu-iotests: Test unplug of -device without drive
99f1345 qemu-iotests: Test 'info block'
7c33c97 scsi-disk: bdrv_attach_dev() for empty CD-ROM
1529192 ide: bdrv_attach_dev() for empty CD-ROM
48dd434 block: List anonymous device BBs in query-block
9b5bf99 block/qapi: Use blk_all_next() for query-block
90cf4d0 block: Make blk_all_next() public
7034977 block/qapi: Add qdev device name to query-block
012e33e block: Make blk_get_attached_dev_id() public
49e9e06 block/vpc.c: Handle write failures in get_image_offset()
fe47440 block/vmdk: Report failures in vmdk_read_cid()
b7a0797 block: remove timer canceling in throttle_config()
8179adf block: add clock_type field to ThrottleGroup
be86950 commit: Add NULL check for overlay_bs

=== OUTPUT BEGIN ===
Checking PATCH 1/21: commit: Add NULL check for overlay_bs...
Checking PATCH 2/21: block: add clock_type field to ThrottleGroup...
Checking PATCH 3/21: block: remove timer canceling in throttle_config()...
Checking PATCH 4/21: block/vmdk: Report failures in vmdk_read_cid()...
Checking PATCH 5/21: block/vpc.c: Handle write failures in get_image_offset()...
Checking PATCH 6/21: block: Make blk_get_attached_dev_id() public...
Checking PATCH 7/21: block/qapi: Add qdev device name to query-block...
Checking PATCH 8/21: block: Make blk_all_next() public...
Checking PATCH 9/21: block/qapi: Use blk_all_next() for query-block...
Checking PATCH 10/21: block: List anonymous device BBs in query-block...
Checking PATCH 11/21: ide: bdrv_attach_dev() for empty CD-ROM...
Checking PATCH 12/21: scsi-disk: bdrv_attach_dev() for empty CD-ROM...
Checking PATCH 13/21: qemu-iotests: Test 'info block'...
Checking PATCH 14/21: qemu-iotests: Test unplug of -device without drive...
Checking PATCH 15/21: vvfat: add constants for special values of name[0]...
Checking PATCH 16/21: vvfat: add a constant for bootsector name...
Checking PATCH 17/21: vvfat: correctly parse non-ASCII short and long file names...
Checking PATCH 18/21: vvfat: initialize memory after allocating it...
Checking PATCH 19/21: block/vvfat: Fix compiler warning with gcc 7...
Checking PATCH 20/21: blockdev: move BDRV_O_NO_BACKING option forward...
Checking PATCH 21/21: qemu-img: Check for backing image if specified during create...
ERROR: Error messages should not contain newlines
#103: FILE: block.c:4432:
+                            "This may become an error in future versions.\n");

total: 1 errors, 0 warnings, 251 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

=== OUTPUT END ===

Test command exited with code: 1


---
Email generated automatically by Patchew [http://patchew.org/].
Please send your feedback to patchew-devel@freelists.org

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[Peter Maydell]

On 18 July 2017 at 15:17, Kevin Wolf <kwolf@redhat.com> wrote:
> The following changes since commit 718d7f4f9cf772e5784093d8e6085680a235acdb:
>
>   Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging (2017-07-18 13:09:51 +0100)
>
> are available in the git repository at:
>
>
>   git://repo.or.cz/qemu/kevin.git tags/for-upstream
>
> for you to fetch changes up to 6e6e55f5c2e5b520d6506c2716287ba3b5d1bbc8:
>
>   qemu-img: Check for backing image if specified during create (2017-07-18 15:27:37 +0200)
>
> ----------------------------------------------------------------
> Block layer patches
>

Applied, thanks.

-- PMM

[Qemu-devel] [PULL 00/21] Block layer patches

[Max Reitz]

Kevin is on PTO this week, so I am filling in for him.


The following changes since commit a7e00e2536941a6e570b45b7ab4afec4505ff67e:

  petalogix-ml605: Set the MicroBlaze CPU version to 8.10.a (2016-01-07 14:57:26 +0100)

are available in the git repository at:

  git://github.com/XanClic/qemu.git tags/pull-block-for-peter-2016-01-07

for you to fetch changes up to 94ca2c7395ef3eebb829227210c6757eba5b00d3:

  iotests: Add test cases for blockdev-mirror (2016-01-07 21:30:18 +0100)

----------------------------------------------------------------
Block patches from 2015-12-23 until 2016-01-07.

----------------------------------------------------------------

Bo Tu (1):
  qemu-iotests: s390x: fix test 051

Fam Zheng (18):
  iotests: 086: Add raw format
  block/qapi: Clear err for further error
  iotests: 018: Use TEST_IMG override instead of "mv"
  iotests: 019: Use TEST_IMG override instead of "mv"
  iotests: 020: Use TEST_IMG override instead of "mv"
  iotests: 024: Use TEST_IMG override instead of "mv"
  iotests: 028: Use TEST_IMG override instead of "mv"
  iotests: 034: Use TEST_IMG override instead of "mv"
  iotests: 037: Use TEST_IMG override instead of "mv"
  iotests: 038: Use TEST_IMG override instead of "mv"
  iotests: 050: Use TEST_IMG override instead of "mv"
  iotests: 095: Use TEST_IMG override instead of "mv"
  iotests: 095: Filter _img_info output
  block: Rename BLOCK_OP_TYPE_MIRROR to BLOCK_OP_TYPE_MIRROR_SOURCE
  block: Extract blockdev part of qmp_drive_mirror
  block: Add check on mirror target
  qmp: Add blockdev-mirror command
  iotests: Add test cases for blockdev-mirror

Paolo Bonzini (2):
  qemu-iotests: make check-block.sh work on out-of-tree builds
  block: use drained section in bdrv_close

 block.c                         |   4 +-
 block/qapi.c                    |   1 +
 blockdev.c                      | 177 ++++++++++++++++++++++++++++++----------
 hw/block/dataplane/virtio-blk.c |   2 +-
 include/block/block.h           |   3 +-
 qapi/block-core.json            |  48 +++++++++++
 qmp-commands.hx                 |  50 +++++++++++-
 tests/check-block.sh            |   2 +-
 tests/qemu-iotests/018          |   8 +-
 tests/qemu-iotests/018.out      |   2 +-
 tests/qemu-iotests/019          |  13 +--
 tests/qemu-iotests/019.out      |   4 +-
 tests/qemu-iotests/020          |   7 +-
 tests/qemu-iotests/020.out      |   2 +-
 tests/qemu-iotests/024          |  10 ++-
 tests/qemu-iotests/024.out      |   4 +-
 tests/qemu-iotests/028          |   5 +-
 tests/qemu-iotests/028.out      |   2 +-
 tests/qemu-iotests/034          |   6 +-
 tests/qemu-iotests/034.out      |   2 +-
 tests/qemu-iotests/037          |   5 +-
 tests/qemu-iotests/037.out      |   2 +-
 tests/qemu-iotests/038          |   5 +-
 tests/qemu-iotests/038.out      |   2 +-
 tests/qemu-iotests/041          | 100 +++++++++++++++++------
 tests/qemu-iotests/041.out      |   4 +-
 tests/qemu-iotests/050          |   9 +-
 tests/qemu-iotests/050.out      |   4 +-
 tests/qemu-iotests/051          |  32 +++++---
 tests/qemu-iotests/051.out      |  70 +++++-----------
 tests/qemu-iotests/051.pc.out   |  52 ++++++------
 tests/qemu-iotests/086          |   2 +-
 tests/qemu-iotests/095          |  10 +--
 tests/qemu-iotests/095.out      |   6 +-
 34 files changed, 456 insertions(+), 199 deletions(-)

-- 
2.6.4

Re: [Qemu-devel] [PULL 00/21] Block layer patches

[Peter Maydell]

On 7 January 2016 at 22:57, Max Reitz <mreitz@redhat.com> wrote:
> Kevin is on PTO this week, so I am filling in for him.
>
>
> The following changes since commit a7e00e2536941a6e570b45b7ab4afec4505ff67e:
>
>   petalogix-ml605: Set the MicroBlaze CPU version to 8.10.a (2016-01-07 14:57:26 +0100)
>
> are available in the git repository at:
>
>   git://github.com/XanClic/qemu.git tags/pull-block-for-peter-2016-01-07
>
> for you to fetch changes up to 94ca2c7395ef3eebb829227210c6757eba5b00d3:
>
>   iotests: Add test cases for blockdev-mirror (2016-01-07 21:30:18 +0100)
>
> ----------------------------------------------------------------
> Block patches from 2015-12-23 until 2016-01-07.
>
> ----------------------------------------------------------------
>

Applied, thanks.

-- PMM