From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47293) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZzdB-0002Wn-Di for qemu-devel@nongnu.org; Thu, 10 Sep 2015 07:03:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZZzd7-000092-Da for qemu-devel@nongnu.org; Thu, 10 Sep 2015 07:03:05 -0400 Received: from mout.gmx.net ([212.227.15.18]:60821) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZZzd7-00008q-78 for qemu-devel@nongnu.org; Thu, 10 Sep 2015 07:03:01 -0400 References: <1441173123-25540-1-git-send-email-rth@twiddle.net> <55EF3069.3010802@twiddle.net> <55F11E2C.6000602@gmx.net> <55F14E33.8040707@gmx.net> <55F15D6E.30901@gmx.net> From: Dennis Luehring Message-ID: <55F16361.4060104@gmx.net> Date: Thu, 10 Sep 2015 13:02:57 +0200 MIME-Version: 1.0 In-Reply-To: <55F15D6E.30901@gmx.net> Content-Type: text/plain; charset=iso-8859-15; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [RFC 00/20] Do away with TB retranslation List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Artyom Tarasenko Cc: Peter Maydell , QEMU Developers , Aurelien Jarno , Richard Henderson Am 10.09.2015 um 12:37 schrieb Dennis Luehring: > Am 10.09.2015 um 11:54 schrieb Artyom Tarasenko: > > On Thu, Sep 10, 2015 at 11:32 AM, Dennis Luehring wrote: > >> >Am 10.09.2015 um 09:00 schrieb Artyom Tarasenko: > >>>> >>> > >>>>> >>> >strangly your branch doesn't changed anything for pure SPARC64 in my > >>>>> >>> >tests - > >>>>> >>> >i've always completely removed the qemu folder and cleanly rebuild > >>>>> >>> >(all based on stable shell-scripts) > >>> >> > >>> >>Can you please show "perf top" of the qemu-system-sparc64 process on > >>> >>the host, when your g++ compilation is running? > >> > > >> > > >> >http://pastebin.com/nUkhWTj4 > > Thanks. > > 1.94% qemu-system-sparc64 [.] gen_intermediate_code_pc > > > > I suppose this was done on master? Richard's patch 5e3407a removes the > > gen_intermediate_code_pc. > > i didn't include the patches - just git-master and tcg-search-2 branch > > > > > Can you also show the perf top of the tcg-search-2 branch run? > > perf top from tcg-search-2 branch > > http://pastebin.com/AtASpQvk cd ~/ rm -rf qemu git clonegit://github.com/rth7680/qemu.git git checkout tcg-search-2 cd qemu ./configure --target-list=sparc64-softmmu make what else can i do to get the correct source? there is no other version of qemu on my system only the always rebuild ~/qemu