From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753467AbbC0Hke (ORCPT ); Fri, 27 Mar 2015 03:40:34 -0400 Received: from terminus.zytor.com ([198.137.202.10]:34062 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752724AbbC0Hka (ORCPT ); Fri, 27 Mar 2015 03:40:30 -0400 Date: Fri, 27 Mar 2015 00:40:18 -0700 From: tip-bot for David Ahern Message-ID: Cc: mingo@kernel.org, david.ahern@oracle.com, hpa@zytor.com, tglx@linutronix.de, acme@redhat.com, linux-kernel@vger.kernel.org Reply-To: acme@redhat.com, linux-kernel@vger.kernel.org, mingo@kernel.org, hpa@zytor.com, david.ahern@oracle.com, tglx@linutronix.de In-Reply-To: <1427213438-127216-1-git-send-email-david.ahern@oracle.com> References: <1427213438-127216-1-git-send-email-david.ahern@oracle.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf: Bump max number of cpus to 1024 Git-Commit-ID: 4d255766d28b1fecec7e00ab4166b2c17bfc37be X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 4d255766d28b1fecec7e00ab4166b2c17bfc37be Gitweb: http://git.kernel.org/tip/4d255766d28b1fecec7e00ab4166b2c17bfc37be Author: David Ahern AuthorDate: Tue, 24 Mar 2015 12:10:38 -0400 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 26 Mar 2015 10:52:28 -0300 perf: Bump max number of cpus to 1024 SPARC based systems currently support up to 1024 cpus (e.g. T5-8). Allow perf to work on those systems. Signed-off-by: David Ahern Link: http://lkml.kernel.org/r/1427213438-127216-1-git-send-email-david.ahern@oracle.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/perf.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 1caa70a..c38a085 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -29,7 +29,7 @@ static inline unsigned long long rdclock(void) return ts.tv_sec * 1000000000ULL + ts.tv_nsec; } -#define MAX_NR_CPUS 256 +#define MAX_NR_CPUS 1024 extern const char *input_name; extern bool perf_host, perf_guest;