Messages in this thread | | | Date | Thu, 09 Nov 2006 14:31:31 -0500 | From | Stephen Clark <> | Subject | Re: Abysmal PATA IDE performance |
| |
Stephen Clark wrote:
>Arjan van de Ven wrote: > > > >>>ata2.01: ATAPI, max UDMA/33 >>>ata2.00: configured for UDMA/33 <==== why isn't this 66 or 100 ? >>>===============**** >>> >>> >>> >>> >>you need a different cable for udma66 than you need for udma33; and a >>certain capacitor to be able to autodetect which you have... >>maybe your laptop maker saved himself $0.05 ;) >> >> >> >> >There is no cable the disk plugs directly into the MB. >How can I force this to udma 66 or higher - the ide driver accepted >idex=ata66 to control this. > > > Also the specs for the laptop say it supports ide 100MBps (Ultra DMA 5). Datová propustnost k IDE: 100 MBps (Ultra DMA 5)
--
"They that give up essential liberty to obtain temporary safety, deserve neither liberty nor safety." (Ben Franklin)
"The course of history shows that as a government grows, liberty decreases." (Thomas Jefferson)
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |