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[00/15] ethernet: Convert from tasklet to BH workqueue

Message ID 20240621183947.4105278-1-allen.lkml@gmail.com (mailing list archive)
Headers show
Series ethernet: Convert from tasklet to BH workqueue | expand

Message

Allen June 21, 2024, 6:39 p.m. UTC 
The only generic interface to execute asynchronously in the BH context is
tasklet; however, it's marked deprecated and has some design flaws. To
replace tasklets, BH workqueue support was recently added. A BH workqueue
behaves similarly to regular workqueues except that the queued work items
are executed in the BH context.

This patch converts a few drivers in drivers/ethernet/* from tasklet
to BH workqueue. The next set will be sent out after the next -rc is
out.

This series is based on 
commit a6ec08beec9e ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")

First version converting all the drivers can be found at:
https://lore.kernel.org/all/20240507190111.16710
-2-apais@linux.microsoft.com/


Allen Pais (15):
  net: alteon: Convert tasklet API to new bottom half workqueue
    mechanism
  net: xgbe: Convert tasklet API to new bottom half workqueue mechanism
  net: cnic: Convert tasklet API to new bottom half workqueue mechanism
  net: macb: Convert tasklet API to new bottom half workqueue mechanism
  net: cavium/liquidio: Convert tasklet API to new bottom half workqueue
    mechanism
  net: octeon: Convert tasklet API to new bottom half workqueue
    mechanism
  net: thunderx: Convert tasklet API to new bottom half workqueue
    mechanism
  net: chelsio: Convert tasklet API to new bottom half workqueue
    mechanism
  net: sundance: Convert tasklet API to new bottom half workqueue
    mechanism
  net: hinic: Convert tasklet API to new bottom half workqueue mechanism
  net: ehea: Convert tasklet API to new bottom half workqueue mechanism
  net: ibmvnic: Convert tasklet API to new bottom half workqueue
    mechanism
  net: jme: Convert tasklet API to new bottom half workqueue mechanism
  net: marvell: Convert tasklet API to new bottom half workqueue
    mechanism
  net: mtk-wed: Convert tasklet API to new bottom half workqueue
    mechanism

 drivers/net/ethernet/alteon/acenic.c          | 26 +++----
 drivers/net/ethernet/alteon/acenic.h          |  8 +--
 drivers/net/ethernet/amd/xgbe/xgbe-drv.c      | 30 ++++----
 drivers/net/ethernet/amd/xgbe/xgbe-i2c.c      | 16 ++---
 drivers/net/ethernet/amd/xgbe/xgbe-mdio.c     | 16 ++---
 drivers/net/ethernet/amd/xgbe/xgbe-pci.c      |  4 +-
 drivers/net/ethernet/amd/xgbe/xgbe.h          | 10 +--
 drivers/net/ethernet/broadcom/cnic.c          | 19 ++---
 drivers/net/ethernet/broadcom/cnic.h          |  2 +-
 drivers/net/ethernet/cadence/macb.h           |  3 +-
 drivers/net/ethernet/cadence/macb_main.c      | 10 +--
 .../net/ethernet/cavium/liquidio/lio_core.c   |  4 +-
 .../net/ethernet/cavium/liquidio/lio_main.c   | 24 +++----
 .../ethernet/cavium/liquidio/lio_vf_main.c    | 10 +--
 .../ethernet/cavium/liquidio/octeon_droq.c    |  4 +-
 .../ethernet/cavium/liquidio/octeon_main.h    |  4 +-
 .../net/ethernet/cavium/octeon/octeon_mgmt.c  | 13 ++--
 drivers/net/ethernet/cavium/thunder/nic.h     |  5 +-
 .../net/ethernet/cavium/thunder/nicvf_main.c  | 24 +++----
 .../ethernet/cavium/thunder/nicvf_queues.c    |  4 +-
 .../ethernet/cavium/thunder/nicvf_queues.h    |  2 +-
 drivers/net/ethernet/chelsio/cxgb/sge.c       | 19 ++---
 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h    |  9 +--
 .../net/ethernet/chelsio/cxgb4/cxgb4_main.c   |  2 +-
 .../ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.c  |  4 +-
 .../net/ethernet/chelsio/cxgb4/cxgb4_uld.c    |  2 +-
 drivers/net/ethernet/chelsio/cxgb4/sge.c      | 40 +++++------
 drivers/net/ethernet/chelsio/cxgb4vf/sge.c    |  6 +-
 drivers/net/ethernet/dlink/sundance.c         | 41 +++++------
 .../net/ethernet/huawei/hinic/hinic_hw_cmdq.c |  2 +-
 .../net/ethernet/huawei/hinic/hinic_hw_eqs.c  | 17 +++--
 .../net/ethernet/huawei/hinic/hinic_hw_eqs.h  |  2 +-
 drivers/net/ethernet/ibm/ehea/ehea.h          |  3 +-
 drivers/net/ethernet/ibm/ehea/ehea_main.c     | 14 ++--
 drivers/net/ethernet/ibm/ibmvnic.c            | 24 +++----
 drivers/net/ethernet/ibm/ibmvnic.h            |  2 +-
 drivers/net/ethernet/jme.c                    | 72 +++++++++----------
 drivers/net/ethernet/jme.h                    |  8 +--
 .../net/ethernet/marvell/mvpp2/mvpp2_main.c   |  4 +-
 drivers/net/ethernet/marvell/skge.c           | 12 ++--
 drivers/net/ethernet/marvell/skge.h           |  3 +-
 drivers/net/ethernet/mediatek/mtk_wed_wo.c    | 12 ++--
 drivers/net/ethernet/mediatek/mtk_wed_wo.h    |  3 +-
 43 files changed, 273 insertions(+), 266 deletions(-)