Yup, following the instructions in 3672 seemed to fix it. I was fooled by the output of hdparm -i into thinking that DMA was actually on, but hdparm -d said it wasn't.
This bug has been marked as a duplicate of bug 36185.
Yup, following the instructions in 3672 seemed to fix it. I was fooled by the
output of hdparm -i into thinking that DMA was actually on, but hdparm -d said
it wasn't.
This bug has been marked as a duplicate of bug 36185.