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From: Julien Grall <julien.grall@arm.com>
To: Oleksandr Andrushchenko <andr2000@gmail.com>,
	Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Juergen Gross <jgross@suse.com>,
	Stefano Stabellini <sstabellini@kernel.org>,
	Andrew Cooper <Andrew.Cooper3@citrix.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Jan Beulich <JBeulich@suse.com>,
	xen-devel <xen-devel@lists.xenproject.org>,
	Dave P Martin <dave.martin@arm.com>
Subject: Re: [Xen-devel] xen/evtchn and forced threaded irq
Date: Fri, 22 Feb 2019 13:33:55 +0000	[thread overview]
Message-ID: <fe44917f-bbe9-3e0e-fdda-2eb4db9f25c2@arm.com> (raw)
In-Reply-To: <f7e78bf6-6e65-6d6c-c1ad-dca7f1e66b17@gmail.com>

Hi,

On 22/02/2019 12:38, Oleksandr Andrushchenko wrote:
> On 2/20/19 10:46 PM, Julien Grall wrote:
>> Discussing with my team, a solution that came up would be to introduce one 
>> atomic field per event to record the number of event received. I will explore 
>> that solution tomorrow.
> How will this help if events have some payload?

What payload? The event channel does not carry any payload. It only notify you 
that something happen. Then this is up to the user to decide what to you with it.

Cheers,

-- 
Julien Grall

  reply	other threads:[~2019-02-22 13:34 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-19 17:31 xen/evtchn and forced threaded irq Julien Grall
2019-02-20  0:02 ` Boris Ostrovsky
2019-02-20 14:15   ` Julien Grall
2019-02-20 14:15   ` Julien Grall
2019-02-20 17:07     ` Boris Ostrovsky
2019-02-20 18:05       ` Julien Grall
2019-02-20 20:04         ` Boris Ostrovsky
2019-02-20 20:46           ` Julien Grall
2019-02-20 21:46             ` Boris Ostrovsky
2019-02-20 21:46             ` Boris Ostrovsky
2019-02-20 22:03               ` Julien Grall
2019-02-21  8:07                 ` Roger Pau Monné
2019-02-21  8:07                 ` [Xen-devel] " Roger Pau Monné
2019-02-21  8:38                   ` Julien Grall
2019-02-21  8:52                     ` [Xen-devel] " Juergen Gross
2019-02-21  8:52                     ` Juergen Gross
2019-02-21  9:14                     ` Roger Pau Monné
2019-02-21  9:14                     ` [Xen-devel] " Roger Pau Monné
2019-02-21 20:46                       ` Julien Grall
2019-02-21 20:46                       ` Julien Grall
2020-04-27 23:20                     ` [Xen-devel] " Stefano Stabellini
2020-04-27 23:20                       ` Stefano Stabellini
2019-02-22 11:44                 ` Jan Beulich
2019-02-22 11:44                 ` Jan Beulich
2019-02-20 22:03               ` Julien Grall
2019-02-22 12:38             ` Oleksandr Andrushchenko
2019-02-22 12:38             ` [Xen-devel] " Oleksandr Andrushchenko
2019-02-22 13:33               ` Julien Grall [this message]
2019-02-25 13:24                 ` Oleksandr Andrushchenko
2019-02-25 13:24                 ` [Xen-devel] " Oleksandr Andrushchenko
2019-02-25 13:55                   ` Julien Grall
2019-02-25 13:55                   ` [Xen-devel] " Julien Grall
2019-02-25 14:08                     ` Oleksandr Andrushchenko
2019-02-25 14:08                     ` [Xen-devel] " Oleksandr Andrushchenko
2019-02-25 15:26                       ` Julien Grall
2019-02-25 15:26                       ` [Xen-devel] " Julien Grall
2019-02-26  9:14                     ` Roger Pau Monné
2019-02-26  9:14                     ` [Xen-devel] " Roger Pau Monné
2019-02-26  9:30                       ` Andrew Cooper
2019-02-26  9:30                       ` [Xen-devel] " Andrew Cooper
2019-02-26  9:44                         ` Roger Pau Monné
2019-02-26  9:44                         ` [Xen-devel] " Roger Pau Monné
2019-02-26 10:03                           ` Julien Grall
2019-02-26 10:03                           ` [Xen-devel] " Julien Grall
2019-02-26 10:17                             ` Roger Pau Monné
2019-02-26 10:17                             ` [Xen-devel] " Roger Pau Monné
2019-02-26 10:26                               ` Julien Grall
2019-02-26 10:26                               ` [Xen-devel] " Julien Grall
2019-02-26 11:02                                 ` Roger Pau Monné
2019-02-26 11:02                                 ` [Xen-devel] " Roger Pau Monné
2019-02-27 11:09                                   ` Julien Grall
2019-02-27 11:09                                   ` [Xen-devel] " Julien Grall
2019-02-26  9:45                         ` Paul Durrant
2019-02-26  9:45                         ` Paul Durrant
2019-02-22 13:33               ` Julien Grall
2019-02-20 20:46           ` Julien Grall
2019-02-20 20:04         ` Boris Ostrovsky
2019-02-20 18:05       ` Julien Grall
2019-02-20 17:07     ` Boris Ostrovsky
2019-02-20  0:02 ` Boris Ostrovsky
2019-02-21  8:17 ` Juergen Gross
2019-02-21  8:17 ` Juergen Gross

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