From: Zhenzhong Duan <zhenzhong.duan@oracle.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel@lists.xensource.com,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Feng Jin <joe.jin@oracle.com>,
ben@guthro.net
Subject: Re: [PATCH] xen: minor fix in apic ipi interface func
Date: Wed, 10 Apr 2013 10:25:05 +0800 [thread overview]
Message-ID: <5164CD81.3080403@oracle.com> (raw)
In-Reply-To: <20130409192054.GA1768@phenom.dumpdata.com>
On 2013-04-10 03:20, Konrad Rzeszutek Wilk wrote:
> On Tue, Apr 09, 2013 at 06:51:09PM +0800, Zhenzhong Duan wrote:
>> xen_send_IPI_mask_allbutself uses native vector as input other than xen_vector.
> Ouch. But it looks as the only user of the .send_IPI_mask_allbutself
> is just xen_send_IPI_allbutself? Or is there another user of this?
It looks __default_local_send_IPI_allbutself called
apic->send_IPI_mask_allbutself.
In set_xen_basic_apic_ops, apic->send_IPI_mask_allbutself =
xen_send_IPI_mask_allbutself.
apic->send_IPI_mask_allbutself use native vector as input like other funcs.
> Is there a particular bug that was found with this?
No, just looking at code and see the error.
zduan
prev parent reply other threads:[~2013-04-10 2:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-09 10:51 [PATCH] xen: minor fix in apic ipi interface func Zhenzhong Duan
2013-04-09 19:20 ` Konrad Rzeszutek Wilk
2013-04-10 2:25 ` Zhenzhong Duan [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5164CD81.3080403@oracle.com \
--to=zhenzhong.duan@oracle.com \
--cc=ben@guthro.net \
--cc=joe.jin@oracle.com \
--cc=konrad.wilk@oracle.com \
--cc=linux-kernel@vger.kernel.org \
--cc=xen-devel@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.