From: David Vrabel <david.vrabel@citrix.com>
To: Boris Ostrovsky <boris.ostrovsky@oracle.com>,
<david.vrabel@citrix.com>, <konrad.wilk@oracle.com>
Cc: <xen-devel@lists.xenproject.org>, <mcgrof@suse.com>,
<linux-kernel@vger.kernel.org>, <roger.pau@citrix.com>
Subject: Re: [Xen-devel] [PATCH v2 09/11] xen/hvmlite: Use x86's default timer init for HVMlite guests
Date: Tue, 2 Feb 2016 16:27:09 +0000 [thread overview]
Message-ID: <56B0D8DD.5010206@citrix.com> (raw)
In-Reply-To: <1454341137-14110-10-git-send-email-boris.ostrovsky@oracle.com>
On 01/02/16 15:38, Boris Ostrovsky wrote:
> xen_timer_init() will be called from apic_bsp_setup().
I must be missing something because xen_init_time_ops() is only called
from the PV-only xen_start_kernel()?
David
> --- a/arch/x86/xen/time.c
> +++ b/arch/x86/xen/time.c
> @@ -492,7 +492,10 @@ void __init xen_init_time_ops(void)
> {
> pv_time_ops = xen_time_ops;
>
> - x86_init.timers.timer_init = xen_time_init;
> + if (!xen_hvmlite)
> + x86_init.timers.timer_init = xen_time_init;
> + else
> + x86_init.timers.timer_init = x86_init_noop;
> x86_init.timers.setup_percpu_clockev = x86_init_noop;
> x86_cpuinit.setup_percpu_clockev = x86_init_noop;
>
>
next prev parent reply other threads:[~2016-02-02 16:27 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-01 15:38 [PATCH v2 00/11] HVMlite domU support Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 01/11] xen/hvmlite: Import hvmlite-related Xen public interfaces Boris Ostrovsky
2016-02-02 16:06 ` [Xen-devel] " David Vrabel
2016-02-01 15:38 ` [PATCH v2 02/11] xen/hvmlite: Bootstrap HVMlite guest Boris Ostrovsky
2016-02-02 16:39 ` [Xen-devel] " David Vrabel
2016-02-02 17:19 ` Boris Ostrovsky
2016-02-03 18:55 ` Luis R. Rodriguez
2016-02-03 20:11 ` Boris Ostrovsky
2016-02-03 23:40 ` Luis R. Rodriguez
2016-02-04 19:54 ` Boris Ostrovsky
2016-02-04 20:57 ` Luis R. Rodriguez
2016-02-04 22:28 ` Boris Ostrovsky
2016-02-03 20:52 ` [Xen-devel] " Andrew Cooper
2016-02-03 23:59 ` Luis R. Rodriguez
2016-02-04 0:08 ` Luis R. Rodriguez
2016-02-04 0:51 ` Andrew Cooper
2016-02-04 23:10 ` Luis R. Rodriguez
2016-04-05 22:02 ` Luis R. Rodriguez
2016-04-24 20:23 ` Borislav Petkov
2016-04-25 13:21 ` Boris Ostrovsky
2016-04-25 13:47 ` Borislav Petkov
2016-04-25 13:54 ` Boris Ostrovsky
2016-04-25 14:11 ` Borislav Petkov
2016-04-25 14:42 ` Boris Ostrovsky
2016-04-25 15:22 ` Borislav Petkov
2016-04-25 15:48 ` Boris Ostrovsky
2016-04-26 10:53 ` Borislav Petkov
2016-04-25 17:24 ` [Xen-devel] " David Vrabel
2016-02-01 15:38 ` [PATCH v2 03/11] xen/hvmlite: Initialize HVMlite kernel Boris Ostrovsky
2016-02-17 20:08 ` [Xen-devel] " Luis R. Rodriguez
2016-02-01 15:38 ` [PATCH v2 04/11] xen/hvmlite: Allow HVMlite guests delay initializing grant table Boris Ostrovsky
2016-02-02 16:13 ` [Xen-devel] " David Vrabel
2016-02-02 16:49 ` Boris Ostrovsky
2016-02-03 18:59 ` Luis R. Rodriguez
2016-02-01 15:38 ` [PATCH v2 05/11] xen/hvmlite: HVMlite guests always have PV devices Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 06/11] xen/hvmlite: Prepare cpu_initialize_context() routine for HVMlite SMP Boris Ostrovsky
2016-02-02 16:16 ` [Xen-devel] " David Vrabel
2016-02-01 15:38 ` [PATCH v2 07/11] xen/hvmlite: Initialize context for secondary VCPUs Boris Ostrovsky
2016-02-02 16:21 ` [Xen-devel] " David Vrabel
2016-02-02 16:58 ` Boris Ostrovsky
2016-02-04 10:07 ` David Vrabel
2016-02-04 12:58 ` Doug Goldstein
2016-02-04 19:08 ` Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 08/11] xen/hvmlite: Extend APIC operations for HVMlite guests Boris Ostrovsky
2016-02-04 10:04 ` [Xen-devel] " David Vrabel
2016-02-04 12:14 ` Roger Pau Monné
2016-02-04 14:01 ` Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 09/11] xen/hvmlite: Use x86's default timer init " Boris Ostrovsky
2016-02-02 16:27 ` David Vrabel [this message]
2016-02-02 17:01 ` [Xen-devel] " Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 10/11] xen/hvmlite: Boot secondary CPUs Boris Ostrovsky
2016-02-04 10:38 ` [Xen-devel] " David Vrabel
2016-02-04 13:51 ` Boris Ostrovsky
2016-02-01 15:38 ` [PATCH v2 11/11] xen/hvmlite: Enable CPU on-/offlining Boris Ostrovsky
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