On Thu, 1 May 2008 22:31:10 +0530
"Ramachandra K" <[EMAIL PROTECTED]> wrote:

> Sorry for the resend. Original mail bounced from netdev.
> 
> On Thu, May 1, 2008 at 9:48 PM <[EMAIL PROTECTED]> wrote:
> > Stephen,
> >
> >
> >  Stephen Hemminger [mailto:[EMAIL PROTECTED] wrote:
> >
> >  > Ramachandra K <[EMAIL PROTECTED]> wrote:
> >
> >  >> +#define is_power_of2(value) (((value) & ((value - 1))) == 0)
> >  >> +#define ALIGN_DOWN(x, a)    ((x)&(~((a)-1)))
> >
> >  > In kernel.h already
> >
> >  Will fix this. Thanks.
> >
> >
> >  >> +extern u32 vnic_debug;
> >
> >  > Use msg level macros instead?

There is a ethtool mechanism to set message level for debug method, read other
network drivers and look at netif_msg_timer(x), netif_msg_probe(x), etc in
include/linux/netdevice.h

The goal here is to not have any special configuration for each different type
of hardware.  It is bad user design to have each hardware vendor choosing 
different
mechanism and values to enable debugging. You can argue that the existing 
infrastructure
is inadequate, in which case extend the infrastructure for all devices.
_______________________________________________
general mailing list
[email protected]
http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general

To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general

Reply via email to