[BUG] at91: macb: does not work

Sylvain Rochet gradator at gradator.net
Tue Jun 16 07:47:57 PDT 2015


Hello,

On Tue, Jun 16, 2015 at 03:32:55PM +0200, Sylvain Rochet wrote:
> 
> I guess I'm also affected by this issue, but contrary to Jiří my eth0 
> interface passes traffic a minute or so after booting up.
> 
> This doesn't seem to be related with TM7000 screen and the ETH0/QT1070 
> hardware IRQ sharing.

Well, it is related :-) Having QT1070 interrupt working on TM7000 needs 
a disabled eth0 PHY IRQ, the latency is only due to using PHY polling 
instead of PHY interrupt.

Sorry for the mess.

Sylvain
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