On 8/7/2017 2:44 PM, Eric Blake wrote:
On 08/07/2017 07:37 AM, Pradeep Jagadeesh wrote:
This patch introduces qmp interfaces for the fsdev
devices. This provides two interfaces one
for querying info of all the fsdev devices. The second one
to set the IO limits for the required fsdev device.
Signed-off-by: Pradeep Jagadeesh <pradeep.jagade...@huawei.com>
---
Makefile | 4 +++
fsdev/qemu-fsdev-dummy.c | 11 ++++++
fsdev/qemu-fsdev-throttle.c | 76 ++++++++++++++++++++++++++++++++++++++++
fsdev/qemu-fsdev-throttle.h | 8 +++--
fsdev/qemu-fsdev.c | 38 ++++++++++++++++++++
monitor.c | 5 +++
qapi-schema.json | 3 ++
qapi/fsdev.json | 84 +++++++++++++++++++++++++++++++++++++++++++++
qmp.c | 14 ++++++++
9 files changed, 241 insertions(+), 2 deletions(-)
create mode 100644 qapi/fsdev.json
+##
+# @fsdev-set-io-throttle:
+#
+# Change I/O limits for a 9p/fsdev device.
+#
+# I/O limits can be enabled by setting throttle value to non-zero number.
+#
+# I/O limits can be disabled by setting all throttle values to 0.
+#
+# Returns: Nothing on success
+# If @device is not a valid fsdev device, GenericError
+#
+# Since: 2.10
+#
2.11, now.
Hmm!.
-Pradeep
