diff options
| -rw-r--r-- | block/qapi.c | 10 | ||||
| -rw-r--r-- | qapi/block-core.json | 14 |
2 files changed, 20 insertions, 4 deletions
diff --git a/block/qapi.c b/block/qapi.c index e12968fec8..50f867d634 100644 --- a/block/qapi.c +++ b/block/qapi.c @@ -597,11 +597,21 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes, BlockStatsList *info = g_malloc0(sizeof(*info)); AioContext *ctx = blk_get_aio_context(blk); BlockStats *s; + char *qdev; aio_context_acquire(ctx); s = bdrv_query_bds_stats(blk_bs(blk), true); s->has_device = true; s->device = g_strdup(blk_name(blk)); + + qdev = blk_get_attached_dev_id(blk); + if (qdev && *qdev) { + s->has_qdev = true; + s->qdev = qdev; + } else { + g_free(qdev); + } + bdrv_query_blk_stats(s->stats, blk); aio_context_release(ctx); diff --git a/qapi/block-core.json b/qapi/block-core.json index d40d5ecc3b..5b9084a394 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -866,6 +866,9 @@ # # @node-name: The node name of the device. (Since 2.3) # +# @qdev: The qdev ID, or if no ID is assigned, the QOM path of the block +# device. (since 3.0) +# # @stats: A @BlockDeviceStats for the device. # # @parent: This describes the file block device if it has one. @@ -879,7 +882,7 @@ # Since: 0.14.0 ## { 'struct': 'BlockStats', - 'data': {'*device': 'str', '*node-name': 'str', + 'data': {'*device': 'str', '*qdev': 'str', '*node-name': 'str', 'stats': 'BlockDeviceStats', '*parent': 'BlockStats', '*backing': 'BlockStats'} } @@ -941,7 +944,8 @@ # "idle_time_ns":2953431879, # "account_invalid":true, # "account_failed":false -# } +# }, +# "qdev": "/machine/unattached/device[23]" # }, # { # "device":"ide1-cd0", @@ -959,7 +963,8 @@ # "wr_merged":0, # "account_invalid":false, # "account_failed":false -# } +# }, +# "qdev": "/machine/unattached/device[24]" # }, # { # "device":"floppy0", @@ -977,7 +982,8 @@ # "wr_merged":0, # "account_invalid":false, # "account_failed":false -# } +# }, +# "qdev": "/machine/unattached/device[16]" # }, # { # "device":"sd0", |