[GIT PULL] workqueue changes for v7.2

[Tejun Heo]

Hello,

The following changes since commit fcee7d82f27d6a8b1ddc5bbefda59b4e441e9bc0:

  Merge tag 'net-7.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net (2026-05-07 10:32:03 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git tags/wq-for-7.2

for you to fetch changes up to 581ceea813b6c2d923caaa639395117d3423cde3:

  drm/bridge: anx7625: Add WQ_PERCPU add to alloc_workqueue (2026-06-14 12:02:10 -1000)

----------------------------------------------------------------
workqueue: Changes for v7.2

- Continued progress toward making alloc_workqueue() unbound by default:
  more callers converted to WQ_PERCPU / system_percpu_wq / system_dfl_wq,
  and new warnings for queues that use neither WQ_PERCPU nor WQ_UNBOUND
  or the legacy system_wq / system_unbound_wq.

- Misc: drop the now-trivial apply_wqattrs_lock()/unlock() wrappers,
  forbid the TEST_WORKQUEUE benchmark from being built-in, and fix a
  spurious pointer level in the worker debug-dump path.

----------------------------------------------------------------
Breno Leitao (3):
      workqueue: drop apply_wqattrs_lock()/unlock() wrappers
      workqueue: forbid TEST_WORKQUEUE from being built-in
      workqueue: drop spurious '*' from print_worker_info() fn declaration

Marco Crivellari (9):
      virt: acrn: Add WQ_PERCPU to alloc_workqueue users
      media: synopsys: hdmirx: replace use of system_unbound_wq with system_dfl_wq
      platform: cznic: turris-omnia-mcu: replace use of system_wq with system_percpu_wq
      media: ddbridge: add WQ_PERCPU to alloc_workqueue users
      rapidio: rio: add WQ_PERCPU to alloc_workqueue users
      umh: replace use of system_unbound_wq with system_dfl_wq
      workqueue: Add warnings and fallback if system_{unbound}_wq is used
      workqueue: Add warnings and ensure one among WQ_PERCPU or WQ_UNBOUND is present
      drm/bridge: anx7625: Add WQ_PERCPU add to alloc_workqueue

Nathan Chancellor (1):
      btrfs: Drop WQ_PERCPU from ordered_flags in btrfs_init_workqueues()

wuyankun (1):
      wifi: ath6kl: fix invalid workqueue flags in ath6kl_usb_create()

 drivers/gpu/drm/bridge/analogix/anx7625.c          |  3 +-
 drivers/media/pci/ddbridge/ddbridge-core.c         |  2 +-
 .../media/platform/synopsys/hdmirx/snps_hdmirx.c   |  8 +--
 drivers/net/wireless/ath/ath6kl/usb.c              |  2 +-
 drivers/platform/cznic/turris-omnia-mcu-gpio.c     |  2 +-
 drivers/rapidio/rio.c                              |  2 +-
 drivers/virt/acrn/irqfd.c                          |  2 +-
 fs/btrfs/disk-io.c                                 |  2 +-
 include/linux/workqueue.h                          |  1 +
 kernel/umh.c                                       |  2 +-
 kernel/workqueue.c                                 | 71 +++++++++++++---------
 lib/Kconfig.debug                                  |  5 ++
 12 files changed, 62 insertions(+), 40 deletions(-)

--
tejun