From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752007AbeBAIie (ORCPT ); Thu, 1 Feb 2018 03:38:34 -0500 Received: from mx1.redhat.com ([209.132.183.28]:34464 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751950AbeBAIiZ (ORCPT ); Thu, 1 Feb 2018 03:38:25 -0500 From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Ingo Molnar , Namhyung Kim , David Ahern , Andi Kleen , Alexander Shishkin , Peter Zijlstra , Stephane Eranian Subject: [PATCH 3/3] x86/events/intel/ds: Add PERF_SAMPLE_PERIOD into PEBS_FREERUNNING_FLAGS Date: Thu, 1 Feb 2018 09:38:12 +0100 Message-Id: <20180201083812.11359-4-jolsa@kernel.org> In-Reply-To: <20180201083812.11359-1-jolsa@kernel.org> References: <20180201083812.11359-1-jolsa@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Stephan reported that we don't support period for enabling large PEBS data, which there's no reason for. Adding PERF_SAMPLE_PERIOD into freerunning flags. Reported-by: Stephane Eranian Link: http://lkml.kernel.org/n/tip-hx5yqua1c9u7iewm3h8frq5h@git.kernel.org Signed-off-by: Jiri Olsa --- arch/x86/events/perf_event.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/x86/events/perf_event.h b/arch/x86/events/perf_event.h index 8e4ea143ed96..78f91ec1056e 100644 --- a/arch/x86/events/perf_event.h +++ b/arch/x86/events/perf_event.h @@ -93,7 +93,8 @@ struct amd_nb { PERF_SAMPLE_ID | PERF_SAMPLE_CPU | PERF_SAMPLE_STREAM_ID | \ PERF_SAMPLE_DATA_SRC | PERF_SAMPLE_IDENTIFIER | \ PERF_SAMPLE_TRANSACTION | PERF_SAMPLE_PHYS_ADDR | \ - PERF_SAMPLE_REGS_INTR | PERF_SAMPLE_REGS_USER) + PERF_SAMPLE_REGS_INTR | PERF_SAMPLE_REGS_USER | \ + PERF_SAMPLE_PERIOD) #define PEBS_REGS \ (PERF_REG_X86_AX | \ -- 2.13.6