[Bug 110636] Re: hdparm - cannot set dma on IDE hard drive that works via pata

[Ning]

I still have feisty running on one of my systems and have collected the
information as requested.   I will keep feisty on this system and do not
intend to regress it.  This system has multiple PATA drives none of
which DMA can be enabled.  The system was upgraded from edgy and didn't
have the /dev/sdx naming issue.  In this instance, the lack of DMA is
severely limiting I/O throughput and restricting it to a little over
5MB/sec.

Output from the following commands have been attached:

uname -a
dmesg
lspci -vvn
hdparm -a /dev/hda
hdparm -d1 /dev/hda
hdparm -tT /dev/hda
hdparm -I /dev/hda
lsmod


** Attachment added: "diag.txt"
   http://launchpadlibrarian.net/8520774/diag.txt

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hdparm - cannot set dma on IDE hard drive that works via pata
https://bugs.launchpad.net/bugs/110636
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