Hi Jose,
I also try "ethtool -A eth0 tx on rx on", and selftests pass.
But there are bugs in dwmac4_flow_ctrl:
flow control will keep on once enabled.
ethtool -A eth0 tx off rx off can't change it.
if (fc & FLOW_RX) {
pr_de
Hi Jose,
Flow control is disabled in v5 commit.
I tried "insmod stmmac flow_ctrl=1", and the output log shows self test
pass:
ethtool -t eth0
The test result is PASS
The test extra info:
1. MAC Loopback
From: Biao Huang
Date: Wed, May 29, 2019 at 10:31:08
> 1. get hash table size in hw feature reigster, and add support
> for taller hash table(128/256) in dwmac4.
> 2. only clear GMAC_PACKET_FILTER bits used in this function,
> to avoid side effect to functions of other bits.
>
> stmmac selftests
1. get hash table size in hw feature reigster, and add support
for taller hash table(128/256) in dwmac4.
2. only clear GMAC_PACKET_FILTER bits used in this function,
to avoid side effect to functions of other bits.
stmmac selftests output log:
ethtool -t eth0
The test result is FAI
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