Re: [PATCH 09/15] libata: implement ata_down_xfermask_limit()

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Tejun Heo wrote:
On Sun, Apr 02, 2006 at 09:55:44AM +0900, Tejun Heo wrote:
Jeff Garzik wrote:
Tejun Heo wrote:
Implement ata_down_xfermask_limit().  This function manipulates
@dev->pio/mwdma/udma_mask such that the next lower transfer mode is
selected.  This will be used by ata_bus_probe() rewrite and later by
EH speeding down.

Signed-off-by: Tejun Heo <htejun@xxxxxxxxx>
ACK, though I share Alan's concerns, even with your explanation. We'll see where this leads...

Not applied because it will cause a compile warning.

I'll write fuller description of synchronization model in the head message of new EH framework patchset. Sorry about the compile warning.


Jeff, the compile warning is about ata_down_xfermask_limit() being
unused,

Correct.  It just didn't get merged because I didn't merge any users.

	Jeff



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