Re: ohci DMA code.
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From: Matt P. <ma...@ls...> - 2000-06-02 21:21:36
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Short answer - I wouldn't waste any time on this - it doesn't affect your driver. Long answer - From a bus function standpoint there is absolutely no difference in the 4-pin vs. 6-pin implementations. The real difference would be if power management were implemented. The power supplied via the 6-pin connector is (traditionally) not under the control of the 1394 (OHCI link or PHY) electronics. Regards, Matt Sebastien Rougeaux wrote: > Daniel,Bart, > > Just a thought about the sony chipset. The laptop port has only 4 pins > I believe (no power), whereas all the other cards tested so far must > have 6 pins ports. In theory it should'nt change a thing, but it might > worth a look (could be a slight difference in the chipset initialization > maybe)... > > -- > Sebastien Rougeaux > RSISE, The Australian National University > > _______________________________________________ > mailing list lin...@li... > http://lists.sourceforge.net/mailman/listinfo/linux1394-devel -- /*********************** Matt Pujol Product Marketing Manager 1394 and USB CoreWare Technologies LSI Logic 2001 Danfield Court Fort Collins, Co 80525 970-206-5816 mat...@ls... ***********************/ |