Messages in this thread |  | | Subject | Re: DMA problems w/ PIIX3 IDE, 2.4.20-pre4-ac2 | From | Alan Cox <> | Date | 16 Sep 2002 15:46:35 +0100 |
| |
On Mon, 2002-09-16 at 15:26, Florian Hinzmann wrote: > > On 16-Sep-2002 Alan Cox wrote: > > On Mon, 2002-09-16 at 12:17, Florian Hinzmann wrote: > >> kernel: hdb: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error } > >> kernel: hdb: read_intr: error=0x10 { SectorIdNotFound }, LBAsect=97567071, high=5, lo > >> kernel: hdb: read_intr: status=0x59 { DriveReady SeekComplete DataRequest Error } > > > > Which is the drive reporting a physical media error > > Which seems to exist only while using the named combinations of DMA access > and kernel versions. While using i.e. 2.4.19 without DMA I can access the same data, > dd the whole disk to /dev/null or run badblock checks without finding > any physical media errors. > > 2.4.19 should complain, too, if there is a physical error indeed, right?
The "sectoridnotfound" return is from the drive. That makes it very hard to believe it isnt a physical error
- 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/
|  |