From: Juergen Gross <jgross@suse.com>
To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org
Cc: sstabellini@kernel.org, boris.ostrovsky@oracle.com,
david.vrabel@citrix.com
Subject: Re: [PATCH v2] xen: add steal_clock support on x86
Date: Thu, 19 May 2016 15:25:14 +0200 [thread overview]
Message-ID: <573DBEBA.6020208@suse.com> (raw)
In-Reply-To: <1463636592-13817-1-git-send-email-jgross@suse.com>
On 19/05/16 07:43, Juergen Gross wrote:
> The pv_time_ops structure contains a function pointer for the
> "steal_clock" functionality used only by KVM and Xen on ARM. Xen on x86
> uses its own mechanism to account for the "stolen" time a thread wasn't
> able to run due to hypervisor scheduling.
>
> Add support in Xen arch independent time handling for this feature by
> moving it out of the arm arch into drivers/xen and remove the x86 Xen
> hack.
>
> Signed-off-by: Juergen Gross <jgross@suse.com>
After creating an arm cross environment I found a build error on arm.
V3 coming soon.
Juergen
prev parent reply other threads:[~2016-05-19 13:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-19 5:43 [PATCH v2] xen: add steal_clock support on x86 Juergen Gross
2016-05-19 13:25 ` Juergen Gross [this message]
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