https://github.com/torvalds/linux
Revision 35e8e8b45d31bec34379dd36e7b71448e003efb2 authored by Igor Russkikh on 09 November 2018, 11:53:56 UTC, committed by David S. Miller on 09 November 2018, 23:38:10 UTC
Flow control statuses were not synchronized between blocks,
that caused packets/link drop on some corner cases, when
MAC sent PFC although Phy was not expecting these to come.

Driver should readout the negotiated FC from phy and
configure RX block accordigly.

This is done on each link change event with information from FW.

Fixes: 288551de45aa ("net: aquantia: Implement rx/tx flow control ethtools callback")
Signed-off-by: Igor Russkikh <igor.russkikh@aquantia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 85b18b0
History
Tip revision: 35e8e8b45d31bec34379dd36e7b71448e003efb2 authored by Igor Russkikh on 09 November 2018, 11:53:56 UTC
net: aquantia: synchronized flow control between mac/phy
Tip revision: 35e8e8b
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usr
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.clang-format -rw-r--r-- 12.7 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 31 bytes
.gitattributes -rw-r--r-- 30 bytes
.gitignore -rw-r--r-- 1.5 KB
.mailmap -rw-r--r-- 10.5 KB
COPYING -rw-r--r-- 423 bytes
CREDITS -rw-r--r-- 96.4 KB
Kbuild -rw-r--r-- 2.2 KB
Kconfig -rw-r--r-- 563 bytes
MAINTAINERS -rw-r--r-- 470.2 KB
Makefile -rw-r--r-- 59.7 KB
README -rw-r--r-- 727 bytes

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