# Re: (subset) \[PATCH v9 0/5\] Initial support for multi-actuator HDDs

- From: Jens Axboe \<axboe@kernel.dk\>
- Date: 2021-10-27 02:37:17 
- List: linux-ide
- Page: https://ratatoskr.run/linux-ide/2021/10/6406628
- Thread: https://ratatoskr.run/linux-scsi/2021/10/6406621/t.md

```text
On Wed, 27 Oct 2021 11:22:18 +0900, Damien Le Moal wrote:
> From: Damien Le Moal <redacted>
> 
> Single LUN multi-actuator hard-disks are cappable to seek and execute
> multiple commands in parallel. This capability is exposed to the host
> using the Concurrent Positioning Ranges VPD page (SCSI) and Log (ATA).
> Each positioning range describes the contiguous set of LBAs that an
> actuator serves.
> 
> [...]

Applied, thanks!

[1/5] block: Add independent access ranges support
      commit: a2247f19ee1c5ad75ef095cdfb909a3244b88aa8

Best regards,
-- 
Jens Axboe


```