CMD bug report - any progress?

From: Sasi Peter (sape@iq.rulez.org)
Date: Sat Mar 25 2000 - 16:07:16 EST


Hi Andre!

Have you got any good news in the CMD front?
I am now using your latest patch (ide.2.2.15-14.20000324.patch.bz2), and
2.2.15-pre14 kernel. Here is the problem demonstrated:
[root@iq /root]# hdparm -d1 -i -tT /dev/hde

/dev/hde:
 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Operation not permitted
 using_dma = 0 (off)

 Model=WDC WD68BA, FwRev=P72OA30A, SerialNo=WD-WT9510032257
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
 RawCHS=13240/16/63, TrkSize=0, SectSize=0, ECCbytes=34
 BuffType=3(DualPortCache), BuffSize=1961kB, MaxMultSect=16, MultSect=off
 DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast)
 CurCHS=13240/16/63, CurSects=-1535115061, LBA=yes
 LBA CHS=827/256/63 Remapping, LBA=yes, LBAsects=13345920
 tDMA={min:120,rec:120}, DMA modes: mword0 mword1 *mword2
 IORDY=on/off, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4
 UDMA modes: mode0 mode1 mode2

 Timing buffer-cache reads: 128 MB in 1.80 seconds =71.11 MB/sec
 Timing buffered disk reads: 64 MB in 25.91 seconds = 2.47 MB/sec
[root@iq /root]#

output of dmesg, and my .config and my /proc/pci are attached. Please! I
need this working! You told me it is!

-- SaPE

Peter, Sasi <sape@sch.hu>







-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Fri Mar 31 2000 - 21:00:16 EST