Re: Re: 3Ware controller S2468 and 3Com 3c982
Donald Becker <[email protected]>
| Newsgroups | gmane.linux.drivers.vortex.devel |
|---|---|
| Message-ID | <[email protected]> |
On Thu, 21 Nov 2002, Bogdan Costescu wrote: > On Wed, 20 Nov 2002, Claude Pignol wrote: > > > Marcel de Riedmatten has suggested to change the latency value of 3c982 > > using setpci. It changes the value (80 for eth0 can be change to 72 ) > > but the min or max latency doesn't change. It seems that setpci can not > > change these registers. Anyway changing to 72 or a lower value doesn't > > fix the problem. > > My knowledge in this area is limited, but I think that what you want is to > lower the latency for 3Ware so that it doesn't keep the bus busy for so > long. You want to lower the minimum grant value. The lspci and setpci programs use non-standard, misleading names. That makes it more difficult to understand and solve these problems. -- Donald Becker [email protected] Scyld Computing Corporation http://www.scyld.com 410 Severn Ave. Suite 210 Scyld Beowulf cluster system Annapolis MD 21403 410-990-9993 _______________________________________________ vortex mailing list [email protected] http://www.scyld.com/mailman/listinfo/vortex