Date: Tue, 15 Jul 2003 17:09:56 -0700 (PDT) From: Bill Paul <wpaul@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/bge if_bge.c if_bgereg.h src/sys/dev/mii brgphy.c miidevs Message-ID: <200307160009.h6G09u3W027507@repoman.freebsd.org>
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wpaul 2003/07/15 17:09:56 PDT
FreeBSD src repository
Modified files:
sys/dev/bge if_bge.c if_bgereg.h
sys/dev/mii brgphy.c miidevs
Log:
Add support for the BCM5705 and its ilk. Changes:
- 5705 doesn't support jumbo frames
- Statistics must be read from registers
- RX return ring must be capped at 512 entries
- Omit initialization of certain device blocks
- Acknowledge link change interrupts by setting the 'link changed'
bit in the status register (used to have no effect)
- Remember to toggle the MI completion bit too
- Set the mbuf low watermark differently (on-chip memory buffers,
not BSD mbufs)
- Don't enable Ethernet@WireSpeed feature for certain 5705 chip revs
- Add additional PCI IDs for 5705 and 5782 parts
- Add a forgotten 5704 PCI ID
Most changes ripped kicking and screaming from the Broadcom linux driver.
Thanks to Paul Saab for sanity testing. (My lack of sanity has been
confirmed.)
Revision Changes Path
1.44 +226 -103 src/sys/dev/bge/if_bge.c
1.18 +73 -9 src/sys/dev/bge/if_bgereg.h
1.22 +26 -0 src/sys/dev/mii/brgphy.c
1.24 +1 -0 src/sys/dev/mii/miidevs
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