From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: jgross@suse.com
Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org,
linux@eikelenboom.it,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: [PATCH] xen/x86: Call xen_smp_intr_init_pv() on BSP
Date: Wed, 26 Apr 2017 09:42:48 -0400 [thread overview]
Message-ID: <1493214168-21436-1-git-send-email-boris.ostrovsky@oracle.com> (raw)
Recent code rework that split handling ov PV, HVM and PVH guests into
separate files missed calling xen_smp_intr_init_pv() on CPU0.
Add this call.
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Reported-by: Sander Eikelenboom <linux@eikelenboom.it>
---
arch/x86/xen/smp_pv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/xen/smp_pv.c b/arch/x86/xen/smp_pv.c
index c0e3b96..aae3253 100644
--- a/arch/x86/xen/smp_pv.c
+++ b/arch/x86/xen/smp_pv.c
@@ -249,7 +249,7 @@ static void __init xen_pv_smp_prepare_cpus(unsigned int max_cpus)
xen_pmu_init(0);
- if (xen_smp_intr_init(0))
+ if (xen_smp_intr_init(0) || xen_smp_intr_init_pv(0))
BUG();
if (!alloc_cpumask_var(&xen_cpu_initialized_map, GFP_KERNEL))
--
1.8.3.1
next reply other threads:[~2017-04-26 13:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-26 13:42 Boris Ostrovsky [this message]
2017-04-28 5:01 ` Juergen Gross
2017-04-28 18:01 ` Juergen Gross
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=1493214168-21436-1-git-send-email-boris.ostrovsky@oracle.com \
--to=boris.ostrovsky@oracle.com \
--cc=jgross@suse.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@eikelenboom.it \
--cc=xen-devel@lists.xenproject.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®