From: Gerd Hoffmann <kraxel@redhat.com>
To: Juergen Gross <jgross@suse.com>
Cc: xen-devel@lists.xensource.com, stefano.stabellini@eu.citrix.com
Subject: Re: [Patch RFC 1/4] usb: support device specification via <bus>-<port>
Date: Fri, 17 Jul 2015 12:23:57 +0200 [thread overview]
Message-ID: <1437128637.3689.34.camel@redhat.com> (raw)
In-Reply-To: <55A8D38A.2020609@suse.com>
Hi,
> > device_add monitor command.
>
> Okay. I guess the USBDevice for the added device can be obtained
> in USBPortOps->attach via USBPort->dev ?
Yes.
> Doing a quick search through the sources I couldn't find a way to
> issue a monitor command from inside qemu. I assume I'd have to use
> do_device_add() directly?
qdev_device_add() should do it, yes.
Why do you need to call this from inside qemu?
Watching on xenbus and responding to new devices created there?
cheers,
Gerd
next prev parent reply other threads:[~2015-07-17 10:23 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-16 15:47 [Patch RFC 0/4] usb, xen: add pvUSB backend Juergen Gross
2015-07-16 15:47 ` [Patch RFC 1/4] usb: support device specification via <bus>-<port> Juergen Gross
2015-07-17 6:59 ` Gerd Hoffmann
2015-07-17 7:32 ` Juergen Gross
2015-07-17 8:28 ` Gerd Hoffmann
2015-07-17 10:06 ` Juergen Gross
2015-07-17 10:23 ` Gerd Hoffmann [this message]
2015-07-17 10:25 ` Juergen Gross
2015-07-16 15:47 ` [Patch RFC 2/4] usb: add flag to USBPacket to request complete callback after isoc transfer Juergen Gross
2015-07-17 8:12 ` Gerd Hoffmann
2015-07-17 8:44 ` Juergen Gross
2015-07-17 9:23 ` Gerd Hoffmann
2015-07-17 10:14 ` Juergen Gross
2015-07-16 15:47 ` [Patch RFC 3/4] xen: introduce dummy system device Juergen Gross
2015-07-16 15:47 ` [Patch RFC 4/4] xen: add pvUSB backend Juergen Gross
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