From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40007) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UifKD-0000ah-A8 for qemu-devel@nongnu.org; Sat, 01 Jun 2013 02:30:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UifKC-0000M8-9W for qemu-devel@nongnu.org; Sat, 01 Jun 2013 02:30:01 -0400 Received: from mail-ee0-x235.google.com ([2a00:1450:4013:c00::235]:41448) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UifKC-0000LR-2Z for qemu-devel@nongnu.org; Sat, 01 Jun 2013 02:30:00 -0400 Received: by mail-ee0-f53.google.com with SMTP id c1so287484eek.12 for ; Fri, 31 May 2013 23:29:59 -0700 (PDT) Sender: Paolo Bonzini Message-ID: <51A994DA.3040407@redhat.com> Date: Sat, 01 Jun 2013 08:29:46 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <1369948629-2833-1-git-send-email-pbonzini@redhat.com> <1369948629-2833-8-git-send-email-pbonzini@redhat.com> <51A91E71.1090404@twiddle.net> In-Reply-To: <51A91E71.1090404@twiddle.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 07/21] Revert "memory: limit sections in the radix tree to the actual address space size" List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Richard Henderson Cc: qemu-devel@nongnu.org Il 01/06/2013 00:04, Richard Henderson ha scritto: > On 05/30/2013 02:16 PM, Paolo Bonzini wrote: >> This reverts commit 86a8623692b1b559a419a92eb8b6897c221bca74. >> >> Signed-off-by: Paolo Bonzini >> --- >> exec.c | 13 +------------ >> include/exec/memory.h | 3 --- >> 2 files changed, 1 insertion(+), 15 deletions(-) > > I would think that both the 7/ and 8/ reversion patches would > have to be after 10/ in order to be bi-sectable? Not necessary, it only matters after IOMMU regions are introduced. Normal regions are never 2^64 bytes in size. Putting the reversion afterwards would conflict. Paolo