From: Juergen Gross <jgross@suse.com>
To: Andrii Anisov <andrii_anisov@epam.com>,
linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org
Cc: boris.ostrovsky@oracle.com, jbeulich@suse.com,
Stefano Stabellini <sstabellini@kernel.org>
Subject: Re: [Xen-devel] [PATCH] xen: use hvc console for dom0
Date: Mon, 26 Feb 2018 13:32:58 +0100 [thread overview]
Message-ID: <58e94cc9-9b09-d6b7-3122-fb4c83e97926@suse.com> (raw)
In-Reply-To: <0d8bdda5-faef-41da-344a-644b5c3d6006@epam.com>
On 26/02/18 13:06, Andrii Anisov wrote:
> Hello Juergen,
>
>
> On 26.02.18 13:08, Juergen Gross wrote:
>> Today the hvc console is added as a preferred console for pv domUs
>> only. As this requires a boot parameter for getting dom0 messages per
>> default add it for dom0, too.
>>
>> Signed-off-by: Juergen Gross <jgross@suse.com>
>> ---
>> arch/x86/xen/enlighten_pv.c | 4 +++-
>> 1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
> Is this something x86 specific? Could it be a generic approach?
In case ARM wants something similar I guess the test for
xen_initial_domain() should be dropped in xen_early_init().
Stefano?
Juergen
next prev parent reply other threads:[~2018-02-26 12:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-26 11:08 [PATCH] xen: use hvc console for dom0 Juergen Gross
2018-02-26 12:06 ` [Xen-devel] " Andrii Anisov
2018-02-26 12:32 ` Juergen Gross [this message]
2018-02-27 11:14 ` Julien Grall
2018-02-27 20:03 ` Stefano Stabellini
2018-02-27 20:09 ` Julien Grall
2018-03-02 14:21 ` Juergen Gross
2018-02-26 19:02 ` Boris Ostrovsky
2018-02-27 9:26 ` Juergen Gross
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