Messages in this thread | | | Date | Fri, 20 Oct 2000 18:43:53 -0400 (EDT) | From | <> | Subject | DMA and my Maxtor drive |
| |
I get this when DMA is enabled:
Oct 20 15:39:07 cr753963-a kernel: hdb: timeout waiting for DMA Oct 20 15:39:07 cr753963-a kernel: hdb: irq timeout: status=0x6e { DriveReady DeviceFault DataRequest CorrectedError Index } ide0: reset: success Oct 20 15:39:07 cr753963-a kernel: hdb: DMA disabled Oct 20 15:39:07 cr753963-a kernel: ide0: reset: success
It only happens when there lots of data is being transferred, or compiled on the drive.. The drive status is this:
/dev/hdb:
Model=Maxtor 82560A4, FwRev=AA8Z2726, SerialNo=C40LTQGA Config={ Fixed } RawCHS=4962/16/63, TrkSize=0, SectSize=0, ECCbytes=20 BuffType=DualPortCache, BuffSize=256kB, MaxMultSect=16, MultSect=off CurCHS=4962/16/63, CurSects=5001696, LBA=yes, LBAsects=5001728 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 *mdma2
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
| |