--- "Michael S. Tsirkin" <[EMAIL PROTECTED]> wrote:
> Quoting r. zhu shi song <[EMAIL PROTECTED]>: > > Subject: Re: why sdp connections cost so much > memory > > > > >> You mean - when only a single socket is open? > > Every one connection will cost 2M RAM. So I make > the > > following changes: > > #define SDP_TX_SIZE 0x4 > > #define SDP_RX_SIZE 0x4 > > You should not need this change with the scale patch > I posted - after applying > this, and setting the scale parameter to 0x1, each > connection should use around > 128K for RX. Please confirm. can each connection use 64K memory? > > > The SDP protocol uses ARP over IPoIB for its > address > > > resolution. > > > So you'd need to find some other way to perform > > > address resolution. > > > > > I'll try pre-resolute the address, So I can remove > ARP > > from ipoib > > But you'll still need the ipoib module loaded. > is it difficult not to load ipoib module? zhu __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
