From: Paolo Bonzini <pbonzini@redhat.com>
To: Kevin Wolf <kwolf@redhat.com>, Olaf Hering <olaf@aepfle.de>
Cc: qemu-devel@nongnu.org, stefanha@redhat.com,
stefano.stabellini@eu.citrix.com
Subject: Re: [Qemu-devel] [PATCH] xen_disk: add discard support
Date: Mon, 03 Feb 2014 17:12:41 +0100 [thread overview]
Message-ID: <52EFBFF9.7020504@redhat.com> (raw)
In-Reply-To: <20140203154908.GO3643@dhcp-200-207.str.redhat.com>
Il 03/02/2014 16:49, Kevin Wolf ha scritto:
> Neither SCSI nor IDE account for discards. I think we should keep the
> behaviour consistent across devices.
>
> If we do want to introduce accounting for discards, I'm not sure whether
> counting them as writes or giving them their own category makes more
> sense.
I think giving them their own category is better.
Paolo
next prev parent reply other threads:[~2014-02-03 16:13 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-30 15:02 [Qemu-devel] [PATCH] xen_disk: add discard support Olaf Hering
2014-01-30 15:22 ` Stefano Stabellini
2014-02-03 15:49 ` Kevin Wolf
2014-02-03 16:03 ` Olaf Hering
2014-02-03 16:21 ` Kevin Wolf
2014-02-03 16:12 ` Paolo Bonzini [this message]
2014-02-04 15:47 ` Olaf Hering
2014-02-04 15:49 ` Stefano Stabellini
2014-02-04 16:15 ` Kevin Wolf
2014-02-04 16:51 ` Olaf Hering
2014-02-04 16:58 ` Olaf Hering
2014-02-05 18:07 ` Stefano Stabellini
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