| commit | bf270fa3c445faee7c2ca46f862f82f88d7fec3f | [log] [tgz] |
|---|---|---|
| author | Stefan Chulski <stefanc@marvell.com> | Thu Feb 11 12:48:55 2021 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Thu Feb 11 14:50:23 2021 -0800 |
| tree | cbbaae72aa1412ecc8187cb517d0ebe4772bb16e | |
| parent | 2788d8418af5a88db754cc8e7c16a7455934fc44 [diff] |
net: mvpp2: add FCA RXQ non occupied descriptor threshold The firmware needs to monitor the RX Non-occupied descriptor bits for flow control to move to XOFF mode. These bits need to be unmasked to be functional, but they will not raise interrupts as we leave the RX exception summary bit in MVPP2_ISR_RX_TX_MASK_REG clear. Signed-off-by: Stefan Chulski <stefanc@marvell.com> Acked-by: Marcin Wojtas <mw@semihalf.com> Signed-off-by: David S. Miller <davem@davemloft.net>