From: Juergen Gross <jgross@suse.com>
To: Ian Campbell <ian.campbell@citrix.com>,
George Dunlap <george.dunlap@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>, Jim Fehlig <jfehlig@suse.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>,
Chunyan Liu <cyliu@suse.com>,
"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: [PATCH V7 6/7] xl: add usb-assignable-list command
Date: Wed, 7 Oct 2015 16:26:44 +0200 [thread overview]
Message-ID: <56152BA4.4080806@suse.com> (raw)
In-Reply-To: <1444226703.1410.55.camel@citrix.com>
On 10/07/2015 04:05 PM, Ian Campbell wrote:
> On Wed, 2015-10-07 at 15:54 +0200, Juergen Gross wrote:
>
>> Hmm, technically all unassigned USB-devices are usable from Dom0. So why
>> not list them there.
>
> I think you'd at least want to distinguish USB devices available to dom0 as
> via a PCI host controller from those which are available via pvusb.
Yeah, the non-pvusb devices should be listed as "assignable" if they
are handled by a driver domain.
> This also doesn't quite work when driver domains are in the picture.
--host does?
TBH: driver domains seem to be a reason to not support the --host
option. So the options are --all or no special option. I'm still
fine with both.
BTW: Do Xen concepts allow to assign a USB-device via pvUSB from a
driver domain to Dom0?
Juergen
next prev parent reply other threads:[~2015-10-07 14:26 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-25 2:11 [PATCH V7 0/7] xen pvusb toolstack work Chunyan Liu
2015-09-25 2:11 ` [PATCH V7 1/7] libxl: export some functions for pvusb use Chunyan Liu
2015-09-25 2:11 ` [PATCH V7 2/7] libxl_read_file_contents: add new entry to read sysfs file Chunyan Liu
2015-09-30 11:22 ` George Dunlap
2015-10-02 13:25 ` Ian Campbell
2015-09-25 2:11 ` [PATCH V7 3/7] libxl: add pvusb API Chunyan Liu
2015-09-30 17:55 ` George Dunlap
2015-10-02 13:31 ` Ian Campbell
2015-10-09 8:12 ` Chun Yan Liu
2015-10-12 7:19 ` Chun Yan Liu
2015-10-12 13:46 ` George Dunlap
2015-10-13 1:46 ` Chun Yan Liu
2015-10-13 13:15 ` George Dunlap
2015-10-13 13:19 ` George Dunlap
2015-10-13 13:30 ` Ian Campbell
2015-10-14 2:29 ` Chun Yan Liu
2015-10-08 14:41 ` Ian Jackson
2015-10-08 14:54 ` Ian Campbell
2015-10-08 15:16 ` Ian Jackson
2015-10-12 7:00 ` Chun Yan Liu
2015-09-25 2:11 ` [PATCH V7 4/7] libxl: add libxl_device_usb_assignable_list API Chunyan Liu
2015-10-01 11:32 ` George Dunlap
2015-09-25 2:11 ` [PATCH V7 5/7] xl: add pvusb commands Chunyan Liu
2015-10-01 17:02 ` George Dunlap
2015-10-02 13:35 ` Ian Campbell
2015-10-02 15:17 ` George Dunlap
2015-10-02 15:29 ` Ian Campbell
2015-10-09 7:15 ` Chun Yan Liu
2015-09-25 2:11 ` [PATCH V7 6/7] xl: add usb-assignable-list command Chunyan Liu
2015-10-06 16:55 ` George Dunlap
2015-10-07 8:40 ` Ian Campbell
2015-10-07 9:55 ` Juergen Gross
2015-10-07 10:08 ` Ian Campbell
2015-10-07 10:10 ` George Dunlap
2015-10-07 10:15 ` George Dunlap
2015-10-07 10:35 ` Christiane Groß
2015-10-07 11:09 ` Ian Campbell
2015-10-07 11:20 ` George Dunlap
2015-10-07 11:25 ` Juergen Gross
2015-10-07 11:32 ` George Dunlap
2015-10-07 11:37 ` Ian Campbell
2015-10-07 11:39 ` Juergen Gross
2015-10-07 11:43 ` Ian Campbell
2015-10-07 11:39 ` Ian Campbell
2015-10-07 11:49 ` Juergen Gross
2015-10-07 11:55 ` Ian Campbell
2015-10-07 12:05 ` Juergen Gross
2015-10-07 12:51 ` Ian Campbell
2015-10-07 13:21 ` George Dunlap
2015-10-07 13:54 ` Juergen Gross
2015-10-07 14:05 ` Ian Campbell
2015-10-07 14:26 ` Juergen Gross [this message]
2015-10-07 14:35 ` George Dunlap
2015-10-07 14:47 ` Juergen Gross
2015-10-07 15:03 ` George Dunlap
2015-10-07 15:13 ` Juergen Gross
2015-10-07 14:10 ` George Dunlap
2015-09-25 2:11 ` [PATCH V7 7/7] domcreate: support pvusb in configuration file Chunyan Liu
2015-10-07 15:06 ` George Dunlap
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