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(parent: dfbda80) | patch
net: mvpp2: Add TX flow control support for jumbo frames
authorStefan Chulski <stefanc@marvell.com>
Mon, 15 Feb 2021 15:23:42 +0000 (17:23 +0200)
committerDavid S. Miller <davem@davemloft.net>
Mon, 15 Feb 2021 21:37:13 +0000 (13:37 -0800)
commit60ede464d4b0113b08f92bf625ec47b886c5313e
treecdfc325330e1f22a363c9ce2296cebc7c3c52de1tree | snapshot
parentdfbda80e813e830205393be6d9e2baad3414d778commit | diff
net: mvpp2: Add TX flow control support for jumbo frames

With MTU less than 1500B on all ports, the driver uses per CPU pool mode.
If one of the ports set to jumbo frame MTU size, all ports move
to shared pools mode.
Here, buffer manager TX Flow Control reconfigured on all ports.

Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c diff | blob | history
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