block: Expose block limits in monitor and qemu-img info

[PATCH 0/2] block: Expose block limits in monitor and qemu-img info

Kevin Wolf posted 2 patches 4 days, 22 hours ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20250923163735.378254-1-kwolf@redhat.com

Maintainers: Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>

qapi/block-core.json             | 59 ++++++++++++++++++++++++++++
docs/tools/qemu-img.rst          |  6 ++-
include/block/qapi.h             |  2 +-
block/qapi.c                     | 66 ++++++++++++++++++++++++++++++--
qemu-img.c                       | 15 ++++++--
qemu-img-cmds.hx                 |  4 +-
tests/qemu-iotests/184           |  3 +-
tests/qemu-iotests/184.out       |  8 ----
tests/qemu-iotests/common.filter |  3 +-
9 files changed, 145 insertions(+), 21 deletions(-)

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[PATCH 0/2] block: Expose block limits in monitor and qemu-img info

Posted by Kevin Wolf 4 days, 22 hours ago

This information can be useful both for debugging and for management
tools trying to configure guest devices with the optimal limits
(possibly across multiple hosts). There is no reason not to make it
available, so just add it both in the monitor (QMP and HMP) and in
'qemu-img info'.

Kevin Wolf (2):
  block: Expose block limits for images in QMP
  qemu-img info: Optionally show block limits

 qapi/block-core.json             | 59 ++++++++++++++++++++++++++++
 docs/tools/qemu-img.rst          |  6 ++-
 include/block/qapi.h             |  2 +-
 block/qapi.c                     | 66 ++++++++++++++++++++++++++++++--
 qemu-img.c                       | 15 ++++++--
 qemu-img-cmds.hx                 |  4 +-
 tests/qemu-iotests/184           |  3 +-
 tests/qemu-iotests/184.out       |  8 ----
 tests/qemu-iotests/common.filter |  3 +-
 9 files changed, 145 insertions(+), 21 deletions(-)

-- 
2.51.0