[PATCH 0/6] blktests: char device tests with iouring-cmd fio

[Luis Chamberlain <mcgrof@kernel.org>]

As io-uring cmd grows there's a desire to do a bit more funky things
with it. Add basic support with fio and add a few simple tests to
tests the NVMe conventional drives character device as well as the
ZNS character device.

These tests are perhaps a bit *too* basic to merge, not sure, let
me know. But I figured that this would provide example to let us
grow this with more complex things later as folks add support for
more features.

Luis Chamberlain (6):
  common/fio: add helpers using io-uring cmd engine
  tests/nvme: add new test for rand-read on the nvme character device
  tests/nvme: add new test for rand-write on the nvme character device
  tests/nvme: add new test for optimal write on the nvme character
    device
  tests/zbd: add new basic test for reading zone character device
  tests/zbd: add new basic test for reading zone character device

 common/fio         | 47 +++++++++++++++++++++++++++++++++++++++++
 tests/nvme/046     | 42 +++++++++++++++++++++++++++++++++++++
 tests/nvme/046.out |  2 ++
 tests/nvme/047     | 41 ++++++++++++++++++++++++++++++++++++
 tests/nvme/047.out |  2 ++
 tests/nvme/048     | 41 ++++++++++++++++++++++++++++++++++++
 tests/nvme/048.out |  2 ++
 tests/zbd/011      | 52 ++++++++++++++++++++++++++++++++++++++++++++++
 tests/zbd/011.out  |  2 ++
 tests/zbd/012      | 50 ++++++++++++++++++++++++++++++++++++++++++++
 tests/zbd/012.out  |  2 ++
 11 files changed, 283 insertions(+)
 create mode 100755 tests/nvme/046
 create mode 100644 tests/nvme/046.out
 create mode 100755 tests/nvme/047
 create mode 100644 tests/nvme/047.out
 create mode 100755 tests/nvme/048
 create mode 100644 tests/nvme/048.out
 create mode 100755 tests/zbd/011
 create mode 100644 tests/zbd/011.out
 create mode 100755 tests/zbd/012
 create mode 100644 tests/zbd/012.out

-- 
2.35.1