2dd020069e
e6000sw family automatically reflects PHY status in each port's registers. Therefore it is not necessary to do a full PHY polling squence, which results in much quicker operation and much less significant usage of the SMI bus. Care must be taken that the resulting ifmedia_active is identical to what the PHY will compute, or gratuitous link status changes will occur whenever the PHYs update function is called. This patch implements above improvement. On the occasion set a pointer to the proc structure to be part of software context instead of being a global variable. Submitted by: Marcin Wojtas <mw@semihalf.com> Obtained from: Semihalf Sponsored by: Stormshield Reviewed by: loos Differential revision: https://reviews.freebsd.org/D10714
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