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From: Julien Grall <julien.grall@arm.com>
To: Andrii Anisov <Andrii_Anisov@epam.com>,
	"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Cc: "andre.przywara@arm.com" <andre.przywara@arm.com>,
	"sstabellini@kernel.org" <sstabellini@kernel.org>
Subject: Re: [PATCH 4/4] xen/arm: gic: Relax barrier when sending an SGI
Date: Wed, 24 Oct 2018 16:44:41 +0100	[thread overview]
Message-ID: <d2ea9722-100e-af1b-dd98-402016f844a8@arm.com> (raw)
In-Reply-To: <31fd2410-2a12-a086-e159-06512e5122f0@epam.com>



On 10/24/18 4:40 PM, Andrii Anisov wrote:
> 
> On 24.10.18 17:46, Julien Grall wrote:
>> patch #1 and #2 should be backported. This patch is technically not a
>> bug fix but a relaxation. So I am not comfortable to suggest
>> backporting it up to Xen 4.9. Hence the ordering of the series.
> OK, I understand the motivation, but still feel some oddness in that.

We don't usually backport patch that are not bug fix. So people can 
upgrade to point release without been worrying of behavior change.

Yes it is odd to write comments and then remove them in a old patch. But 
I felt comments were useful for backporting.

> 
> Anyway,
> 
> Reviewed-by: Andrii Anisov <andrii_anisov@epam.com>

Thank you!

Cheers,

-- 
Julien Grall

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  reply	other threads:[~2018-10-24 15:44 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-23 18:17 [PATCH 0/4] xen/arm: GIC fixes and improvement Julien Grall
2018-10-23 18:17 ` [PATCH 1/4] xen/arm: gic: Ensure we have an ISB between ack and do_IRQ() Julien Grall
2018-10-24  9:38   ` Andrii Anisov
2018-10-24 14:41     ` Julien Grall
2018-10-25 14:11       ` Andrii Anisov
2018-10-25 14:22         ` Julien Grall
2018-10-25 17:45           ` Andrii Anisov
2018-10-26 12:49         ` Andrii Anisov
2018-10-26 21:55           ` Julien Grall
2018-10-27 12:14             ` Andrii Anisov
2018-10-28 11:46               ` Julien Grall
2018-10-29 10:06               ` Andrii Anisov
2018-10-29 13:36                 ` Julien Grall
2018-10-29 16:16                   ` Andrii Anisov
2018-10-29 16:22                     ` Julien Grall
2018-10-30  8:07                       ` Andrii Anisov
2018-11-09 14:42                   ` Andrii Anisov
2018-11-09 17:47                     ` Julien Grall
2018-11-19 15:54                     ` Andrii Anisov
2018-11-19 16:42                       ` Julien Grall
2018-11-20 18:10                         ` Andrii Anisov
2018-11-20 18:47                           ` Julien Grall
2018-11-22 16:51                             ` Andrii Anisov
2018-11-22 17:22                               ` Julien Grall
2018-11-23 10:09                                 ` Andrii Anisov
2018-11-23 12:18                                   ` Andre Przywara
2018-11-23 13:04                                     ` Andrii Anisov
2018-11-30 19:52                                     ` Andrii Anisov
2018-12-03 13:46                                       ` Andre Przywara
2018-12-03 13:53                                         ` Juergen Gross
2018-12-03 14:36                                           ` Andrii Anisov
2018-12-04 17:16                                             ` Julien Grall
2018-12-03 15:28                                         ` Andrii Anisov
2018-11-28  0:30                                 ` Stefano Stabellini
2018-11-22 18:04                               ` Andre Przywara
2018-11-23 12:58                                 ` Andrii Anisov
2018-11-23 13:27                                   ` Julien Grall
2018-11-27 13:30                                     ` Andrii Anisov
2018-11-27 15:13                                       ` Julien Grall
2018-12-03 12:08                                         ` Andrii Anisov
2018-12-03 12:17                                           ` Julien Grall
2018-12-03 12:58                                             ` Andrii Anisov
2018-12-03 13:10                                               ` Julien Grall
2018-10-25 17:46   ` Andrii Anisov
2018-11-09 23:02   ` Stefano Stabellini
2018-10-23 18:17 ` [PATCH 2/4] xen/arm: gic: Ensure ordering between read of INTACK and shared data Julien Grall
2018-10-24 15:40   ` Andrii Anisov
2018-11-09 23:02   ` Stefano Stabellini
2018-10-23 18:17 ` [PATCH 3/4] xen/arm: gic: Remove duplicated comment in do_sgi Julien Grall
2018-10-24 10:26   ` Andrii Anisov
2018-11-09 23:03   ` Stefano Stabellini
2018-10-23 18:17 ` [PATCH 4/4] xen/arm: gic: Relax barrier when sending an SGI Julien Grall
2018-10-24 13:32   ` Andrii Anisov
2018-10-24 14:46     ` Julien Grall
2018-10-24 15:40       ` Andrii Anisov
2018-10-24 15:44         ` Julien Grall [this message]
2018-11-09 23:14   ` Stefano Stabellini
2018-11-12 12:15     ` Julien Grall

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