Date: Sat, 25 Aug 2007 23:55:21 +0000 (UTC) From: Kip Macy <kmacy@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/cxgb cxgb_adapter.h cxgb_lro.c cxgb_main.c cxgb_sge.c src/sys/dev/cxgb/common cxgb_vsc8211.c Message-ID: <200708252355.l7PNtLLD029774@repoman.freebsd.org>
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kmacy 2007-08-25 23:55:21 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_6)
sys/dev/cxgb cxgb_adapter.h cxgb_lro.c cxgb_main.c
cxgb_sge.c
sys/dev/cxgb/common cxgb_vsc8211.c
Log:
MFC: Fixes for 4 port and small packet optimization
- remove cpl->iff panic - we can't know the port number from the rspq on the 4-port
- pick the ifnet based on the interface in the CPL header
- switch to using qset 0 for egress on the 4-port for now - may change
when we start using RSS
- move ether_ifdetach to before the port lock gets deinitialized to avoid
hang in the case where there are BPF peers (cxgb_ioctl is called indirectly
when BPF peers are present)
- don't call t3_mac_reset if multiport is set, this was causing tx errors
by misconfiguring the MAC on the 4-port
- change V_TXPKT_INTF to use txpkt_intf as the interfaces are not contiguous
- free the mbuf immediately in the case where the payload is small enough to be copied
into the rspq
- only update the coalesce timer if for a queue if packets were taken off of it
- add in missed 20ms DELAY in initializaton vsc8211
- prompt MFC as this only applies to the 4-port which is currently completely
broken - OK'd by kensmith
Supported by: Chelsio
Revision Changes Path
1.1.2.3 +1 -0 src/sys/dev/cxgb/common/cxgb_vsc8211.c
1.2.2.8 +8 -5 src/sys/dev/cxgb/cxgb_adapter.h
1.1.2.4 +7 -7 src/sys/dev/cxgb/cxgb_lro.c
1.3.2.9 +81 -45 src/sys/dev/cxgb/cxgb_main.c
1.2.2.8 +28 -35 src/sys/dev/cxgb/cxgb_sge.c
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