Re: [PATCH linux-2.6-block:post-2.6.15 10/11] blk: add FUA support to IDE

• To: Bartlomiej Zolnierkiewicz <[email protected]>
• Subject: Re: [PATCH linux-2.6-block:post-2.6.15 10/11] blk: add FUA support to IDE
• From: Tejun Heo <[email protected]>
• Date: Thu, 01 Dec 2005 22:46:19 +0900
• Cc: [email protected], [email protected], [email protected], [email protected]
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Bartlomiej Zolnierkiewicz wrote:

On 11/24/05, Tejun Heo <[email protected]> wrote:

10_blk_ide-add-fua-support.patch

       Add FUA support to IDE.  IDE FUA support makes use of
       ->protocol_changed callback to correctly adjust FUA setting
       according to transfer protocol change.

Signed-off-by: Tejun Heo <[email protected]>

ACK, except ->protocol_changed part
(IDE needs fixing if you want dynamic barrier changes, sorry)

I'll just leave FUA support for IDE out for the time being. It's not like we have lots of (any?) PATA disks which support FUA anyway. Thanks for your time.

--
tejun
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---

• References:
  • [PATCH linux-2.6-block:post-2.6.15 00/11] blk: reimplementation of I/O barrier
    • From: Tejun Heo <[email protected]>
  • Re: [PATCH linux-2.6-block:post-2.6.15 10/11] blk: add FUA support to IDE
    • From: Tejun Heo <[email protected]>
  • Re: [PATCH linux-2.6-block:post-2.6.15 10/11] blk: add FUA support to IDE
    • From: Bartlomiej Zolnierkiewicz <[email protected]>

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