From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754458AbbCXQKt (ORCPT ); Tue, 24 Mar 2015 12:10:49 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:23892 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754250AbbCXQKp (ORCPT ); Tue, 24 Mar 2015 12:10:45 -0400 From: David Ahern To: acme@kernel.org Cc: linux-kernel@vger.kernel.org, David Ahern Subject: [PATCH] perf: Bump max number of cpus to 1024 Date: Tue, 24 Mar 2015 12:10:38 -0400 Message-Id: <1427213438-127216-1-git-send-email-david.ahern@oracle.com> X-Mailer: git-send-email 1.7.1 X-Source-IP: userv0021.oracle.com [156.151.31.71] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- 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 ee847c8af668..77c8857da123 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; -- 2.2.1