Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753471Ab0HWIPr (ORCPT ); Mon, 23 Aug 2010 04:15:47 -0400 Received: from mail-bw0-f46.google.com ([209.85.214.46]:41352 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753026Ab0HWIPp (ORCPT ); Mon, 23 Aug 2010 04:15:45 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent; b=Y8uax+7iBRbpqMe55DODx1W+QZTlFsu67yq/7aRkCeqpFCf5JmPVB6x/sGIun/clQE XLcjuKUTSzD6sUlCQS9v82uuUPJyljBb2SgGsgDgxAEpM6nEG6EJm4xl/Y+rk02K9Og8 icGeUTyVt0IyXxjnTT6RuYgBTlE1KblEJCDlA= Date: Mon, 23 Aug 2010 10:15:57 +0200 From: Richard Cochran To: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH RFC 0/1] introduce a syscall for posix clock tuning Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1380 Lines: 33 Recently on lkml, we discussed adding a new syscall, with the motivation of supporting PTP clocks. Here is my suggestion how this should look like. I would like to get some agreement about this new interface before proceeding with the PTP stuff itself. Thanks, Richard Richard Cochran (1): posix clocks: introduce syscall for clock tuning. arch/arm/include/asm/unistd.h | 1 + arch/arm/kernel/calls.S | 1 + arch/blackfin/include/asm/unistd.h | 3 +- arch/blackfin/mach-common/entry.S | 1 + arch/powerpc/include/asm/systbl.h | 1 + arch/powerpc/include/asm/unistd.h | 3 +- arch/x86/ia32/ia32entry.S | 1 + arch/x86/include/asm/unistd_32.h | 3 +- arch/x86/include/asm/unistd_64.h | 2 + arch/x86/kernel/syscall_table_32.S | 1 + include/linux/posix-timers.h | 5 ++++ include/linux/syscalls.h | 3 ++ kernel/compat.c | 20 ++++++++++++++++++ kernel/posix-cpu-timers.c | 5 ++++ kernel/posix-timers.c | 38 ++++++++++++++++++++++++++++++++++++ 15 files changed, 85 insertions(+), 3 deletions(-) -- 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/