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Re: kern/52111: wmX i82574L inoperative in monoprocessor mode (i386)


On 2017/03/27 18:25, Kengo NAKAHARA wrote:
>  On 2017/03/27 17:42, Martin Husemann wrote:
>  > On Mon, Mar 27, 2017 at 11:27:17AM +0900, Kengo NAKAHARA wrote:
>  >> Hmm...., It is strange to me that wm(4) use two TX and RX interrupts on
>  >> uniprocessor system.

kardel@n.o send dmesg to me with individually mail. The dmesg has two bootup
records, that is,
    - If "boot -1", wm(4) use one TX and RX interrupt
    - If boot normal, wm(4) use two TX and RX interrupt

These are what I expected. I think it would be copy&paste miss that
two TX and RX interrupts when "boot -1".

And then, I try to reproduce this problem, but I cannot yet. I use
NetBSD-current(at 2017/03/28 GENERIC) i386 with 82574, ping(8) with
"ip address" works well in the environment. I think kardel@n.o use
custom kernel, so I try to reproduce with kernel enabled GATEWAY option.
however this problem is not reproduced either.

kardel@n.o, could you tell your kernel configuration(if there is
modification from GENERIC other than GATEWAY), your machine
setting(e.g. additional sysctl operation), and detail reproduction


Internet Initiative Japan Inc.

Device Engineering Section,
IoT Platform Development Department,
Network Division,
Technology Unit


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