Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934147AbbDJP40 (ORCPT ); Fri, 10 Apr 2015 11:56:26 -0400 Received: from mail.skyhub.de ([78.46.96.112]:58265 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933291AbbDJP4Y (ORCPT ); Fri, 10 Apr 2015 11:56:24 -0400 Date: Fri, 10 Apr 2015 17:54:10 +0200 From: Borislav Petkov To: Denys Vlasenko Cc: Ingo Molnar , "Paul E. McKenney" , Linus Torvalds , Jason Low , Peter Zijlstra , Davidlohr Bueso , Tim Chen , Aswin Chandramouleeswaran , LKML , Andy Lutomirski , Brian Gerst , "H. Peter Anvin" , Thomas Gleixner , Peter Zijlstra Subject: Re: [PATCH] x86: Align jump targets to 1 byte boundaries Message-ID: <20150410155410.GM28074@pd.tnic> References: <20150410092152.GA21332@gmail.com> <20150410111427.GA30477@gmail.com> <20150410112748.GB30477@gmail.com> <20150410120846.GA17101@gmail.com> <20150410131929.GE28074@pd.tnic> <5527D631.4090905@redhat.com> <20150410140141.GI28074@pd.tnic> <5527E3E9.7010608@redhat.com> <20150410152510.GK28074@pd.tnic> <5527F0E3.40306@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <5527F0E3.40306@redhat.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 889 Lines: 24 On Fri, Apr 10, 2015 at 05:48:51PM +0200, Denys Vlasenko wrote: > As you know, manuals are not be-all, end-all documents. > They contains mistakes. And they are written before silicon > is finalized, and sometimes they advertise capabilities > which in the end had to be downscaled. It's hard to check > a 1000+ pages document and correct all mistakes, especially > hard-to-quantify ones. > > In the same document by Agner Fog, he says that he failed to confirm > 32-byte fetch on Fam16h CPUs: Hmm, ok. I probably should poke some people about it. Lemme see... -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/