Re: FUA and 311x (was Re: LibPATA code issues / 2.6.15.4)

From: Jeff Garzik
Date: Wed Mar 01 2006 - 22:16:01 EST


Mark Lord wrote:
Jeff Garzik wrote:
..

Sounds like un-blacklisting the drive, and adding ATA_FLAG_NO_FUA is the way to go...


Might as well add sata_mv to that blacklist as well.

Have you confirmed that it doesn't work with FUA?

We recently patched sata_mv to add ATA_CMD_WRITE_FUA_EXT, in response to a nasty bug report, and ISTR the complainer went away.


And while I'm at it, the pdc_adma and sata_qstor controllers/drivers are fine with FUA.

Verified or just guessing?

Jeff


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