[PATCH blktests v4 00/11] nvme testsuite runtime optimization

[Daniel Wagner]

I've updated the series with the comments from the last round.  

changes
v4:
  - renamed test
  - updated commit messages
  - fixed whitespace damage
  - fixed ShellCheck reports
  - dropped 'limit number of random jobs'
  - fio runtime 'invinity' changed to 1d
  - fixed typo and updated documentation
  - added tags

v3:
  - 'nvme/rc' instead of 'nvme-rc' subject prefi	x
  - fixed spaces vs tabs indention
  - nvme/014, nvme/015 dropped -1 in #block calculation
  - common/xfs: use 'tail -1' instead 'awk'
  - common/xfs: no need for printf for integer division
  - nvme/035 limit disk size via nvme_img_size
  - set defaults to previous values: nvme_img_size=1G, nvme_num_iter=1000
  - nvme/032, nvme/040 let fio figure out image size
    set timeout to infinity
    cleanup fio
  - add documentation for nvme_tr_type, nvme_img_size and nvme_num_iter
  - limited nproc to 32 for num jobs for random fio job
  - drop job size limit calculation
  - drop nvme_num_iter from nvme/002
  - limit xfs fio job size inside _xfs_run_fio_verify_io()
  - added reviewed tags
  - https://lore.kernel.org/linux-nvme/20230503080258.14525-1-dwagner@xxxxxxx/

v2:
  - made image size configurable via nvme_img_size env
  - make number of iteration configurable via nvme_num_iter
  - do not hard code test values
  - calculate job size
  - use runtime for fio background jobs
   - https://lore.kernel.org/linux-nvme/20230421060505.10132-1-dwagner@xxxxxxx/

v1:
  - initial version
  - https://lore.kernel.org/linux-nvme/20230419085643.25714-1-dwagner@xxxxxxx/

Daniel Wagner (11):
  nvme/rc: Auto convert test device size info
  nvme{014/015}: Do not hard code device size for dd test
  common/xfs: Make size argument optional for _xfs_run_fio_verify_io
  common/xfs: Limit fio size job to fit into xfs fs
  nvme{032,040}: Use runtime fio background jobs
  Documentation: Add info on nvme_trtype
  nvme: Make test image size configurable
  nvme: Add minimal test image size requirement
  nvme{045,047}: Calculate IO size for random fio jobs
  nvme{002,030}: Move discovery generation counter code to rc
  nvme{016,017}: Make the number iterations configurable

 Documentation/running-tests.md |   12 +
 common/rc                      |   30 +-
 common/xfs                     |   17 +-
 tests/nvme/002                 |    4 +-
 tests/nvme/002.out             | 3004 --------------------------------
 tests/nvme/004                 |    2 +-
 tests/nvme/005                 |    2 +-
 tests/nvme/006                 |    2 +-
 tests/nvme/007                 |    2 +-
 tests/nvme/008                 |    2 +-
 tests/nvme/009                 |    2 +-
 tests/nvme/010                 |    5 +-
 tests/nvme/011                 |    5 +-
 tests/nvme/012                 |    5 +-
 tests/nvme/013                 |    5 +-
 tests/nvme/014                 |   12 +-
 tests/nvme/015                 |   12 +-
 tests/nvme/016                 |    2 +-
 tests/nvme/017                 |    4 +-
 tests/nvme/018                 |    2 +-
 tests/nvme/019                 |    2 +-
 tests/nvme/020                 |    2 +-
 tests/nvme/021                 |    2 +-
 tests/nvme/022                 |    2 +-
 tests/nvme/023                 |    2 +-
 tests/nvme/024                 |    2 +-
 tests/nvme/025                 |    2 +-
 tests/nvme/026                 |    2 +-
 tests/nvme/027                 |    2 +-
 tests/nvme/028                 |    2 +-
 tests/nvme/029                 |    2 +-
 tests/nvme/030                 |   22 +-
 tests/nvme/031                 |    2 +-
 tests/nvme/032                 |    4 +-
 tests/nvme/034                 |    2 +-
 tests/nvme/035                 |    4 +-
 tests/nvme/040                 |   11 +-
 tests/nvme/041                 |    2 +-
 tests/nvme/042                 |    2 +-
 tests/nvme/043                 |    2 +-
 tests/nvme/044                 |    2 +-
 tests/nvme/045                 |    6 +-
 tests/nvme/047                 |    8 +-
 tests/nvme/048                 |    2 +-
 tests/nvme/rc                  |   40 +
 45 files changed, 183 insertions(+), 3079 deletions(-)

-- 
2.40.0