linux/drivers/net/ethernet/marvell/mvpp2
Stefan Chulski aca0e23584 net: mvpp2: add PPv23 RX FIFO flow control
New FIFO flow control feature was added in PPv23.
PPv2 FIFO polled by HW and trigger pause frame if FIFO
fill level is below threshold.
FIFO HW flow control enabled with CM3 RXQ&BM flow
control with ethtool.
Current  FIFO thresholds is:
9KB for port with maximum speed 10Gb/s port
4KB for port with maximum speed 5Gb/s port
2KB for port with maximum speed 1Gb/s port

Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Acked-by: Marcin Wojtas <mw@semihalf.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-02-11 14:50:24 -08:00
..
Makefile net: mvpp2: ptp: add TAI support 2020-09-09 14:22:42 -07:00
mvpp2_cls.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
mvpp2_cls.h net: marvell: Fixed two spellings,controling to controlling and oen to one 2021-01-12 19:02:01 -08:00
mvpp2_debugfs.c mvpp2: no need to check return value of debugfs_create functions 2019-08-10 15:25:48 -07:00
mvpp2_main.c net: mvpp2: add PPv23 RX FIFO flow control 2021-02-11 14:50:24 -08:00
mvpp2_prs.c net: mvpp2: add an entry to skip parser 2021-02-10 15:41:02 -08:00
mvpp2_prs.h net: mvpp2: add an entry to skip parser 2021-02-10 15:41:02 -08:00
mvpp2_tai.c net: mvpp2: ptp: add support for receive timestamping 2020-09-09 14:22:42 -07:00
mvpp2.h net: mvpp2: add PPv23 RX FIFO flow control 2021-02-11 14:50:24 -08:00