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From: hch@lst.de (Christoph Hellwig)
Subject: [PATCH] nvme: Register for ANA AEN
Date: Thu, 26 Jul 2018 17:12:21 +0200	[thread overview]
Message-ID: <20180726151221.GA7791@lst.de> (raw)
In-Reply-To: <763ec760-8651-ff20-fe01-00ab43f29337@suse.de>

On Thu, Jul 26, 2018@03:37:48PM +0200, Hannes Reinecke wrote:
> > I'll send out another round later today.
> > 
> Would it make sense to read back the features after we've tried to
> enable them?
> It might be that the target doesn't enable ANA AENs (or doesn't support
> them), at which point we have to disable ANA on the host as we rely on
> ANA AENs for correct operations ...

If it doesn't support the AEN it won't be in OAES..

      reply	other threads:[~2018-07-26 15:12 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-26 10:55 [PATCH] nvme: Register for ANA AEN Hannes Reinecke
2018-07-26 10:58 ` Hannes Reinecke
2018-07-26 11:59   ` Christoph Hellwig
2018-07-26 12:01     ` Christoph Hellwig
2018-07-26 12:02       ` Hannes Reinecke
2018-07-26 12:07         ` Christoph Hellwig
2018-07-26 13:37           ` Hannes Reinecke
2018-07-26 15:12             ` Christoph Hellwig [this message]

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