Displaying 1 result from an estimated 1 matches for "udma150".
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udma100
2003 Nov 03
1
FreeBSD and serial ata
...A66 cable or device
ad0: 76319MB <ST380013AS> [155061/16/63] at ata0-master UDMA33
ad1: DMA limited to UDMA33, non-ATA66 cable or device
ad1: 76319MB <ST380013AS> [155061/16/63] at ata0-slave UDMA33
I read somewhere that this message is a hoax and that
the drive should actually work in UDMA150. Is this my case?
I also checked the source of ata-dma.c:
Here is the section.
#if 1
if (udmamode > 2 && !atadev->param->hwres_cblid) {
ata_prtdev(atadev,"DMA limited to UDMA33, non-ATA66 cable or device\n");
udmamode = 2;
}
#endif
Maybe this should...