From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Ostrovsky Subject: Re: 4.4: INFO: rcu_sched self-detected stall on CPU Date: Fri, 25 Mar 2016 12:20:11 -0400 Message-ID: <56F5653B.1090700__3727.4278737188$1458922927$gmane$org@oracle.com> References: <56F4A816.3050505@crc.id.au> <56F52DBF.5080006@oracle.com> <56F545B1.8080609@crc.id.au> <56F54EE0.6030004@oracle.com> <56F56172.9020805@crc.id.au> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ajUTP-0003oA-Ht for xen-devel@lists.xenproject.org; Fri, 25 Mar 2016 16:20:31 +0000 In-Reply-To: <56F56172.9020805@crc.id.au> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Steven Haigh , xen-devel , linux-kernel@vger.kernel.org Cc: "gregkh@linuxfoundation.org" List-Id: xen-devel@lists.xenproject.org T24gMDMvMjUvMjAxNiAxMjowNCBQTSwgU3RldmVuIEhhaWdoIHdyb3RlOgo+Cj4gSXQgbWF5IG5v dCBhY3R1YWxseSBiZSB0aGUgZnVsbCBsb2dzLiBPbmNlIHRoZSBzeXN0ZW0gZ2V0cyByZWFsbHkg dXBzZXQsCj4geW91IGNhbid0IHJ1biBhbnl0aGluZyAtIGFzIHN1Y2gsIGdyYWJiaW5nIGFueXRo aW5nIGZyb20gZG1lc2cgaXMgbm90Cj4gcG9zc2libGUuCj4KPiBUaGUgbG9ncyBwcm92aWRlZCBh Ym92ZSBpcyBhbGwgdGhhdCBnZXRzIHNwYXQgb3V0IHRvIHRoZSBzeXNsb2cgc2VydmVyLgo+Cj4g SSdsbCB0cnkgdGlua2VyaW5nIHdpdGggYSBmZXcgdGhpbmdzIHRvIHNlZSBpZiBJIGNhbiBnZXQg bW9yZSBvdXRwdXQgLQo+IGJ1dCByaWdodCBub3csIHRoYXQncyBhbGwgSSd2ZSBiZWVuIGFibGUg dG8gYWNoaWV2ZS4gU28gZmFyLCBteSBvbmx5Cj4gaWRlYXMgYXJlIHRvIHJlbW92ZSB0aGUgJ3F1 aWV0JyBvcHRpb25zIGZyb20gdGhlIGtlcm5lbCBjb21tYW5kIGxpbmUgLQo+IGJ1dCBJJ20gbm90 IHN1cmUgaG93IG11Y2ggdGhhdCB3b3VsZCBoZWxwLgo+Cj4gU3VnZ2VzdGlvbnMgZ2xhZGx5IGFj Y2VwdGVkIG9uIHRoaXMgZnJvbnQuCgpZb3UgcHJvYmFibHkgd2FudCB0byBydW4gY29ubmVjdGVk IHRvIGd1ZXN0IHNlcmlhbCBjb25zb2xlICgiIApzZXJpYWw9J3B0eScgIiBpbiBndWVzdCBjb25m aWcgZmlsZSBhbmQgc29tZXRoaW5nIGxpa2UgJ2xvZ2xldmVsPTcgCmNvbnNvbGU9dHR5MCBjb25z b2xlPXR0eVMwLDM4NDAwbjgnIG9uIGd1ZXN0IGtlcm5lbCBjb21tYW5kbGluZSkuIEFuZCAKc3Rh cnQgdGhlIGd1ZXN0IHdpdGggJ3hsIGNyZWF0ZSAtYyA8Y2ZnPicgb3IgY29ubmVjdCBsYXRlciB3 aXRoICd4bCAKY29uc29sZSA8ZG9tYWluSUQ+Jy4KCi1ib3JpcwoKCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhl bi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=