On 3/9/2016 9:56 AM, Giuseppe CAVALLARO wrote:
Hello
On 3/9/2016 9:35 AM, Tomeu Vizoso wrote:
in order to get the onboard network on the Radxa Rock2 to work at all
on today's linux-next, I had to revert both commits:
* "stmmac: Fix 'eth0: No PHY found' regression" for the drivers to
probe and the link to come up, and
I've just sent two patches (on top of net.git) to fix this problem
pls let me know if these help on your side too.
* "stmmac: first frame prep at the end of the xmit routine" for the
network interface to work at all.
I cannot reproduce it right now but I am looking at this again and let
you know.
I will check your output file too
hmm, I think that the problem is around the "normal descriptor"
management that is configured on the boxes where the driver is
failing now. Using enhanced descriptors the network is ok.
I will keep you up-to-date.
peppe
Regards
peppe
But a few seconds into the nfsroot boot I start getting:
[ 9.136701] systemd[1]: Started Load Kernel Modules.
[ 18.116321] nfs: server 10.42.0.1 not responding, still trying
[ 18.516224] ------------[ cut here ]------------
[ 18.521024] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:303
dev_watchdog+0x284/0x288
[ 18.529456] NETDEV WATCHDOG: eth0 (rk_gmac-dwmac): transmit queue 0
timed out
I'm attaching the full boot log.
Regards,
Tomeu
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