Andre Hedrick wrote:
>
>
> > I am also seeing an occasional Ooops when using **FULL** linux AIO (I
> > call ll_rw_blk and don't call wait on buffer, instead signal the NWFS
> > LRU directly from the b_end_io callback routine). Also, do I have to
> > call run_task_queue(&tq_disk) call all the time to get the AIO subsystem
>
> HUH?
This is what I said too when I saw this. Here's the question of the
day. Take a look at the aReadDiskSector, aWriteSectors, and
aFillSectors functions in the attached, and let me know if you see why I
have to call the tq_disk queue all the time.
Jeff
>
> > to post the buffer-head request. If I don't call it, then the AIO's
> > just sit there and get processed about one every 10 seconds (???).
>
> Andre Hedrick
> The Linux ATA/IDE guy
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