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From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: Stefano Stabellini <sstabellini@kernel.org>, xen-devel@lists.xen.org
Cc: linux-kernel@vger.kernel.org, jgross@suse.com,
	Stefano Stabellini <stefano@aporeto.com>
Subject: Re: [PATCH v3 05/18] xen/pvcalls: connect to a frontend
Date: Mon, 12 Jun 2017 17:27:27 -0400	[thread overview]
Message-ID: <b9819323-6606-36fe-a408-a250da9d648f@oracle.com> (raw)
In-Reply-To: <1496431915-20774-5-git-send-email-sstabellini@kernel.org>

On 06/02/2017 03:31 PM, Stefano Stabellini wrote:
> Introduce a per-frontend data structure named pvcalls_fedata. It
> contains pointers to the command ring, its event channel, a list of
> active sockets and a tree of passive sockets (passing sockets need to be
> looked up from the id on listen, accept and poll commands, while active
> sockets only on release).
>
> It also has an unbound workqueue to schedule the work of parsing and
> executing commands on the command ring. socket_lock protects the two
> lists. In pvcalls_back_global, keep a list of connected frontends.
>
> Signed-off-by: Stefano Stabellini <stefano@aporeto.com>
> CC: boris.ostrovsky@oracle.com
> CC: jgross@suse.com

Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

  reply	other threads:[~2017-06-12 21:27 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-02 19:31 [PATCH v3 00/18] introduce the Xen PV Calls backend Stefano Stabellini
2017-06-02 19:31 ` [PATCH v3 01/18] xen: introduce the pvcalls interface header Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 02/18] xen/pvcalls: introduce the pvcalls xenbus backend Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 03/18] xen/pvcalls: initialize the module and register the " Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 04/18] xen/pvcalls: xenbus state handling Stefano Stabellini
2017-06-12 21:19     ` Boris Ostrovsky
2017-06-02 19:31   ` [PATCH v3 05/18] xen/pvcalls: connect to a frontend Stefano Stabellini
2017-06-12 21:27     ` Boris Ostrovsky [this message]
2017-06-02 19:31   ` [PATCH v3 06/18] xen/pvcalls: handle commands from the frontend Stefano Stabellini
2017-06-12 22:03     ` Boris Ostrovsky
2017-06-14 21:03       ` Stefano Stabellini
2017-06-15 14:33         ` Boris Ostrovsky
2017-06-15 18:54           ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 07/18] xen/pvcalls: implement socket command Stefano Stabellini
2017-06-13  6:06     ` Juergen Gross
2017-06-14  0:46       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 08/18] xen/pvcalls: implement connect command Stefano Stabellini
2017-06-13  6:17     ` Juergen Gross
2017-06-14  0:46       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 09/18] xen/pvcalls: implement bind command Stefano Stabellini
2017-06-13  7:00     ` Juergen Gross
2017-06-14  0:46       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 10/18] xen/pvcalls: implement listen command Stefano Stabellini
2017-06-13  7:00     ` Juergen Gross
2017-06-02 19:31   ` [PATCH v3 11/18] xen/pvcalls: implement accept command Stefano Stabellini
2017-06-13  7:24     ` Juergen Gross
2017-06-14  0:47       ` Stefano Stabellini
2017-06-14  6:32         ` Juergen Gross
2017-06-14 19:27           ` Stefano Stabellini
2017-06-15  6:58             ` Juergen Gross
2017-06-15 17:54               ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 12/18] xen/pvcalls: implement poll command Stefano Stabellini
2017-06-13  7:28     ` Juergen Gross
2017-06-14  0:47       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 13/18] xen/pvcalls: implement release command Stefano Stabellini
2017-06-13  7:39     ` Juergen Gross
2017-06-14  0:47       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 14/18] xen/pvcalls: disconnect and module_exit Stefano Stabellini
2017-06-13  7:49     ` Juergen Gross
2017-06-14  0:54       ` Stefano Stabellini
2017-06-14 13:51         ` Boris Ostrovsky
2017-06-14 19:15           ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 15/18] xen/pvcalls: implement the ioworker functions Stefano Stabellini
2017-06-13  7:51     ` Juergen Gross
2017-06-14  0:56       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 16/18] xen/pvcalls: implement read Stefano Stabellini
2017-06-13  7:56     ` Juergen Gross
2017-06-14  0:57       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 17/18] xen/pvcalls: implement write Stefano Stabellini
2017-06-13  7:59     ` Juergen Gross
2017-06-14  1:00       ` Stefano Stabellini
2017-06-02 19:31   ` [PATCH v3 18/18] xen: introduce a Kconfig option to enable the pvcalls backend Stefano Stabellini
2017-06-13  6:02     ` Juergen Gross
2017-06-13 23:46       ` Stefano Stabellini
2017-06-12 21:17   ` [PATCH v3 01/18] xen: introduce the pvcalls interface header Boris Ostrovsky

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