Date: Fri, 31 Jan 2003 17:18:27 -0800 (PST) From: Mike Silbersack <silby@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_vr.c if_vrreg.h Message-ID: <200302010118.h111IRx2090578@repoman.freebsd.org>
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silby 2003/01/31 17:18:27 PST
Modified files:
sys/pci if_vr.c if_vrreg.h
Log:
Switch the if_vr driver from using our generic MII routines over to
using the Rhine's internal shift registers which are designed
for the job. This reduces the amount of time we wait around shifting
bits, and seems to work better with some chips.
Also, provide a workaround for some newer cards which report fake PHYs
at multiple addresses. (As more cards are ID'd, I'm sure this part
of the code will have to be expanded to cover more cases.)
Submitted by: Thomas Nystrom <thn@saeab.se>
MFC after: 1 week
Revision Changes Path
1.60 +89 -0 src/sys/pci/if_vr.c
1.16 +4 -0 src/sys/pci/if_vrreg.h
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