[PATCH v6.15 0/3] ublk: one selftest fix and two zero copy fixes

[Ming Lei <ming.lei@xxxxxxxxxx>]

Hello Jens,

The 1st patch fixes UBLK_F_NEED_GET_DATA support in ublk selftest side.

The other two patches enhances check for zero copy feature.

Thanks,
Ming


Ming Lei (3):
  selftests: ublk: fix UBLK_F_NEED_GET_DATA
  ublk: decouple zero copy from user copy
  ublk: enhance check for register/unregister io buffer command

 drivers/block/ublk_drv.c                      | 59 ++++++++++++++-----
 tools/testing/selftests/ublk/Makefile         |  1 +
 tools/testing/selftests/ublk/kublk.c          | 20 ++++---
 tools/testing/selftests/ublk/kublk.h          |  1 +
 .../testing/selftests/ublk/test_generic_07.sh | 24 ++++++++
 .../testing/selftests/ublk/test_stress_05.sh  |  8 +--
 6 files changed, 86 insertions(+), 27 deletions(-)
 create mode 100755 tools/testing/selftests/ublk/test_generic_07.sh

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2.47.0