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From: Dario Faggioli <dario.faggioli@citrix.com>
To: Chong Li <lichong659@gmail.com>
Cc: Chong Li <chong.li@wustl.edu>,
	wei.liu2@citrix.com, Sisu Xi <xisisu@gmail.com>,
	george.dunlap@eu.citrix.com, xen-devel@lists.xen.org,
	Meng Xu <mengxu@cis.upenn.edu>,
	dgolomb@seas.upenn.edu
Subject: Re: [PATCH v4 for Xen 4.6 2/4] libxc: enable per-VCPU parameter settings for RTDS scheduler
Date: Mon, 27 Jul 2015 18:11:06 +0200	[thread overview]
Message-ID: <1438013466.5036.219.camel@citrix.com> (raw)
In-Reply-To: <1436590356-3706-3-git-send-email-chong.li@wustl.edu>


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On Fri, 2015-07-10 at 23:52 -0500, Chong Li wrote:

> diff --git a/tools/libxc/include/xenctrl.h b/tools/libxc/include/xenctrl.h
> index d1d2ab3..58f1a7a 100644
> --- a/tools/libxc/include/xenctrl.h
> +++ b/tools/libxc/include/xenctrl.h
> @@ -915,6 +915,15 @@ int xc_sched_rtds_domain_get(xc_interface *xch,
>                              uint32_t domid,
>                              struct xen_domctl_sched_rtds *sdom);
>  
So, here in the header, you're not changing the prototype of
xc_sched_rtds_domain_{get,set} to use the typedef.

However...

> +int xc_sched_rtds_vcpu_set(xc_interface *xch,
> +                            uint32_t domid,
> +                            xen_domctl_schedparam_vcpu_t *vcpus,
> +                            uint16_t num_vcpus);
>
... you hare using the typedef for the newly introduced functions
xc_sched_rtds_vcpu_{get,set}(), and...

> --- a/tools/libxc/xc_rt.c
> +++ b/tools/libxc/xc_rt.c
> @@ -27,7 +27,7 @@
>  
>  int xc_sched_rtds_domain_set(xc_interface *xch,
>                             uint32_t domid,
> -                           struct xen_domctl_sched_rtds *sdom)
> +                           xen_domctl_sched_rtds_t *sdom)
>
...you are actually changing the _implementation_ of
xc_sched_rtds_domain_{get,set}().

That's all rather inconsistent.

Regards,
Dario
-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

  reply	other threads:[~2015-07-27 16:11 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-11  4:52 [PATCH v4 for Xen 4.6 0/4] Enable per-VCPU parameter settings for RTDS scheduler Chong Li
2015-07-11  4:52 ` [PATCH v4 for Xen 4.6 1/4] xen: enable " Chong Li
2015-07-13  8:37   ` Jan Beulich
2015-08-09 15:45     ` Chong Li
2015-08-11  9:39       ` Jan Beulich
2015-07-27 15:51   ` Dario Faggioli
2015-08-09 16:08     ` Chong Li
2015-07-11  4:52 ` [PATCH v4 for Xen 4.6 2/4] libxc: " Chong Li
2015-07-27 16:11   ` Dario Faggioli [this message]
2015-08-07 16:35     ` Chong Li
2015-07-11  4:52 ` [PATCH v4 for Xen 4.6 3/4] libxl: " Chong Li
2015-07-28  9:15   ` Dario Faggioli
2015-08-07 17:34     ` Chong Li
2015-07-11  4:52 ` [PATCH v4 for Xen 4.6 4/4] xl: " Chong Li
2015-07-28  9:25   ` Dario Faggioli
2015-08-09 14:53     ` Chong Li
2015-07-11 14:33 ` [PATCH v4 for Xen 4.6 0/4] Enable " Wei Liu
2015-07-13 10:27   ` Dario Faggioli
2015-07-14  5:45     ` Meng Xu
2015-07-14  7:13       ` Dario Faggioli
2015-07-27 15:14 ` Dario Faggioli
2015-08-07 15:50   ` Chong Li

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