Re: Fwd: Re: Performance figure for sx8 driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



[email protected] wrote:


Hello Jeff,
           How did you verify that performance improved making the
changes those
you suggested?

hdparm does not show it.

My hdparm tool performs a single I/O at a time,
disregarding any kernel read-ahead that may be added on.

As such, it won't often show the effects of queued commands
as well as some other test might.

Cheers
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux