Linux-kernel mailing list archive 2000-40,: Re: 2.2.18pre13: eepro100 debug tweaks

# Re: 2.2.18pre13: eepro100 debug tweaks

Andrey Savochkin (saw@saw.sw.com.sg)
Tue, 3 Oct 2000 12:23:11 +0800

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On Mon, Oct 02, 2000 at 02:16:56PM -0700, Chip Salzenberg wrote:
> Patch: eepro100-speedo-debug-1
> From: Dragan Stancevic <visitor@valinux.com>
>
> Debugging tweaks for eepro100 driver:
> * Add ioctl to adjust speedo_debug.
> * Print diagnostic when Tx ring fills up.
> * Adjust debugging level of interrupt diagnostics.

These debug output adjustments don't really buy a lot.
Dragan has a couple of real fixes which are in my working copy of the driver
now.

> * Eliminate compilation warning.
[snip]
> +/*
> + * This might fix initialization problems. --Dragan
> + */
> +#define USE_IO 1
> +

Well, what about some assistance in really fixing the initialization problem?
:-)
I'm stuck with the experimental proof that the initialization goes south
after flow control pause interrupt (which manages to happen with the flow
control being explicitly disabled).

Andrey
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