Re: optimal io size / custom alignment

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

 



>>>>> "Tom" == Tom Yan <tom.ty89@xxxxxxxxx> writes:

Tom> I know they all use VPDs, but the main point is whether those
Tom> hardware RAIDs or so are handled by sd_mod, and whether those
Tom> "transfer lengths" info are still important when it's just a simple
Tom> drive. To me they look like to be of different nature.

We don't know whether a discovered device is "a simple drive".

And once again: The whole point of the queue limit is to have an common
abstraction for all block devices.

-- 
Martin K. Petersen	Oracle Linux Engineering
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [SCSI Target Devel]     [Linux SCSI Target Infrastructure]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Linux IIO]     [Samba]     [Device Mapper]
  Powered by Linux