[0/3] net: bcmgenet: protect contended accesses

Message

Doug Berger April 25, 2024, 10:10 p.m. UTC

Some registers may be modified by parallel execution contexts and
require protections to prevent corruption.

A review of the driver revealed the need for these additional
protections.

Doug Berger (3):
  net: bcmgenet: synchronize EXT_RGMII_OOB_CTRL access
  net: bcmgenet: synchronize use of bcmgenet_set_rx_mode()
  net: bcmgenet: synchronize UMAC_CMD access

 drivers/net/ethernet/broadcom/genet/bcmgenet.c   | 16 ++++++++++++++--
 drivers/net/ethernet/broadcom/genet/bcmgenet.h   |  4 +++-
 .../net/ethernet/broadcom/genet/bcmgenet_wol.c   |  8 +++++++-
 drivers/net/ethernet/broadcom/genet/bcmmii.c     |  6 +++++-
 4 files changed, 29 insertions(+), 5 deletions(-)