From: Kevin Wolf <kwolf@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-devel@nongnu.org, eblake@redhat.com,
Markus Armbruster <armbru@redhat.com>,
Luiz Capitulino <lcapitulino@redhat.com>
Subject: Re: [Qemu-devel] [PATCH 4/4] qmp: add BLOCK_MEDIUM_EJECT event
Date: Fri, 17 Feb 2012 12:03:38 +0100 [thread overview]
Message-ID: <4F3E340A.5050602@redhat.com> (raw)
In-Reply-To: <4F3E2CD0.50506@redhat.com>
Am 17.02.2012 11:32, schrieb Paolo Bonzini:
> On 02/16/2012 03:10 PM, Luiz Capitulino wrote:
>> We have two external entities: the guest and the mngt app. It seems to me that
>> the guest is seeing each step at a time.
>
> The guest is seeing each step separately, but that is managed by the
> device model (which sends two separate error codes: a NOT READY for
> opening the tray, and a UNIT ATTENTION for closing the tray and changing
> medium) rather than by the monitor.
But this separation isn't set in stone. Maybe it would make sense to
move the logic into the block layer. Of course, then it would have to
meet the needs of floppies as well.
Kevin
next prev parent reply other threads:[~2012-02-17 11:00 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-15 18:42 [Qemu-devel] [PATCH v2 0/4]: QMP: add BLOCK_MEDIUM_EJECT event Luiz Capitulino
2012-02-15 18:42 ` [Qemu-devel] [PATCH 1/4] block: Rename bdrv_mon_event() & BlockMonEventAction Luiz Capitulino
2012-02-15 18:42 ` [Qemu-devel] [PATCH 2/4] block: bdrv_eject(): Make eject_flag a real bool Luiz Capitulino
2012-02-15 18:42 ` [Qemu-devel] [PATCH 3/4] block: bdrv_eject(): Add tray_changed parameter Luiz Capitulino
2012-02-15 18:42 ` [Qemu-devel] [PATCH 4/4] qmp: add BLOCK_MEDIUM_EJECT event Luiz Capitulino
2012-02-16 9:25 ` Markus Armbruster
2012-02-16 13:14 ` Luiz Capitulino
2012-02-16 13:19 ` Luiz Capitulino
2012-02-16 13:31 ` Kevin Wolf
2012-02-16 14:10 ` Luiz Capitulino
2012-02-17 10:32 ` Paolo Bonzini
2012-02-17 11:03 ` Kevin Wolf [this message]
2012-02-17 11:48 ` Markus Armbruster
2012-02-17 12:12 ` Kevin Wolf
2012-02-17 12:43 ` Markus Armbruster
2012-02-16 18:30 ` Markus Armbruster
2012-02-16 19:08 ` Luiz Capitulino
2012-02-17 9:53 ` Kevin Wolf
2012-02-17 10:48 ` Paolo Bonzini
2012-02-17 11:50 ` Markus Armbruster
2012-02-17 11:44 ` Markus Armbruster
2012-02-17 11:56 ` Luiz Capitulino
2012-02-17 10:45 ` Paolo Bonzini
2012-02-17 11:57 ` Markus Armbruster
2012-02-17 10:49 ` [Qemu-devel] [PATCH v2 0/4]: QMP: " Paolo Bonzini
2012-02-17 11:58 ` Luiz Capitulino
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