From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756048AbaIIIdf (ORCPT ); Tue, 9 Sep 2014 04:33:35 -0400 Received: from casper.infradead.org ([85.118.1.10]:43433 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753255AbaIIIdI (ORCPT ); Tue, 9 Sep 2014 04:33:08 -0400 Date: Tue, 9 Sep 2014 10:33:03 +0200 From: Peter Zijlstra To: Alexander Shishkin Cc: Ingo Molnar , linux-kernel@vger.kernel.org, Robert Richter , Frederic Weisbecker , Mike Galbraith , Paul Mackerras , Stephane Eranian , Andi Kleen , kan.liang@intel.com Subject: Re: [PATCH v4 09/22] perf: Support overwrite mode for AUX area Message-ID: <20140909083303.GX19379@twins.programming.kicks-ass.net> References: <1408538179-792-1-git-send-email-alexander.shishkin@linux.intel.com> <1408538179-792-10-git-send-email-alexander.shishkin@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="/VG9mYbp8jL2/WoI" Content-Disposition: inline In-Reply-To: <1408538179-792-10-git-send-email-alexander.shishkin@linux.intel.com> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --/VG9mYbp8jL2/WoI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Aug 20, 2014 at 03:36:06PM +0300, Alexander Shishkin wrote: > This adds support for overwrite mode in the AUX area, which means "keep > collecting data till you're stopped". It does not depend on data buffer's > overwrite mode, so that it doesn't lose sideband data that is instrumental > for processing AUX data. This patch is out of order as well, it would've made sense right after the other aux buffer patch. Also, its not specified (and I can't find it in the patch) how it _is_ set. The Changelog above only says how it is not. --/VG9mYbp8jL2/WoI Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJUDrs/AAoJEHZH4aRLwOS6nHwQAKGIRxxFhkxpxtuaTc5K3pkB dJOJ8cE+YMDAux6yOUjsToypZRE1qDNPGo7hz+FM5KEgvNDR+aBZL+KTmOtFXoCJ deVctL1z2SRUQgsCpbdUFe2wFNIeNsphuMmD8ut/dVgdxzLzZEm/MFC0kpuPqBJJ 0V0G+TiIXCBg58EroyhxWRl7mDMSV7n4mvaCnltZ9yWVYM3PvS77in2pSJhbd5yR LNsKfAqsgPshMgFDa50a/WrMLd3oZ9Lf9EJANW36LhzccEgX8NBIby8Ys5qSaUgI 9hsxw8VcrwxhKZeSU/oBlaL9mVasaFiGN19lQKtOnGnV+Sn/Md2qYcwI7ELfIKXt REoqrnHv0cE50xAV5P5NKMtzgsaTWoi7oOoVt0exG/GSzS0GOQlwf4298Uzd1RFW zw140YUr6aHbRpD/5gjGyh8do+nSXevPcsn1MGL4fUkQWqZRR1WbD3Ke1k4YtdQk 2xZpBdZpPM+8hX3WpZq2/xFGxhbqH1ojpTP9ki8/Rjl/ZoQSL5X84DdGXurX0qBQ Msszm3FHGV+YEV30IoZ+IIOe/laeUuPxhRC+sXs7DiPhBgZPXB7/CKHpRPsgKsFC kGIMbrYDHMkbvaXzTzjoviAI0JHp0ws82JzHxr6XJwpiI9QLuWrLLZ+g2PRwsF77 gPj25dR7GaumOokgT2r7 =FZVr -----END PGP SIGNATURE----- --/VG9mYbp8jL2/WoI--