Messages in this thread | | | From | Doug Berger <> | Subject | [PATCH net v2 0/3] net: bcmgenet: protect contended accesses | Date | Thu, 25 Apr 2024 15:27:18 -0700 |
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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(-)
-- Changes in v2: Corrected [PATCH] to [PATCH net] and email address of netdev@vger.kernel.org
2.34.1
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