[Bug 31887] Re: [Bug 31887] Re: Cannot Enable DMA on Hard Drives after upgrade to Dapper Drake

[Ben Collins]

It sounds like perhaps the optimized driver for your ide is not being
loaded/used, and instead you are using ide-generic (which doesn't do
DMA).

Can you attach (do not paste in comments) the output of "lsmod", "lspci
-vv" and "lspci -vvn"?

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Cannot Enable DMA on Hard Drives after upgrade to Dapper Drake
https://launchpad.net/bugs/31887