From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7106CA9EAF for ; Mon, 21 Oct 2019 13:40:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A986721872 for ; Mon, 21 Oct 2019 13:40:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571665208; bh=U59Hnif32lFO1qfBO+vOtfzRZCqfAhNhH8wWqgFnhi4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=fhccZnhY0KvhLDBE7sR3pbUsAUUJgjaByHc0UZCxcTSKBUiLmVCXr9j6QGKBe+/Kl aSrgwQ2b/C7xOu9ao/sJiRwRhIyNAIunmT8I3pYayU0ri8M9GTyUQoRxVzRecAD6gB cKy47dboFfi2YmkN1ycveMu+d3flTfMXqOvxsLRA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729409AbfJUNkH (ORCPT ); Mon, 21 Oct 2019 09:40:07 -0400 Received: from mail.kernel.org ([198.145.29.99]:41762 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729394AbfJUNkF (ORCPT ); Mon, 21 Oct 2019 09:40:05 -0400 Received: from quaco.ghostprotocols.net (unknown [179.97.35.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 12DCF2173B; Mon, 21 Oct 2019 13:40:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571665204; bh=U59Hnif32lFO1qfBO+vOtfzRZCqfAhNhH8wWqgFnhi4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uorZoixhitJMKGVbQam9x7anFdteyYAmBXUiTmgvtAxlFt2LUs76dcjGuWgmNZMVX ujKulY1b0XfC/dgXusl0FQyGk7Zp0Wm/R6ZTktvOPOgOXyeUXkE748mGxEs6AqjWd2 Q1CTxms3eXB5np0LR4Q5ittg6e7bKkTKglRnewxY= From: Arnaldo Carvalho de Melo To: Ingo Molnar , Thomas Gleixner Cc: Jiri Olsa , Namhyung Kim , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Andi Kleen , David Ahern , =?UTF-8?q?Luis=20Cl=C3=A1udio=20Gon=C3=A7alves?= Subject: [PATCH 25/57] libbeauty: Hook up the x86 irq_vectors table generator Date: Mon, 21 Oct 2019 10:38:02 -0300 Message-Id: <20191021133834.25998-26-acme@kernel.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20191021133834.25998-1-acme@kernel.org> References: <20191021133834.25998-1-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo I.e. after running: $ make -C tools/perf O=/tmp/build/perf We end up with: $ cat /tmp/build/perf/trace/beauty/generated/x86_arch_irq_vectors_array.c static const char *x86_irq_vectors[] = { [0x02] = "NMI", [0x12] = "MCE", [0x20] = "IRQ_MOVE_CLEANUP", [0x80] = "IA32_SYSCALL", [0xec] = "LOCAL_TIMER", [0xed] = "HYPERV_STIMER0", [0xee] = "HYPERV_REENLIGHTENMENT", [0xef] = "MANAGED_IRQ_SHUTDOWN", [0xf0] = "POSTED_INTR_NESTED", [0xf1] = "POSTED_INTR_WAKEUP", [0xf2] = "POSTED_INTR", [0xf3] = "HYPERVISOR_CALLBACK", [0xf4] = "DEFERRED_ERROR", [0xf6] = "IRQ_WORK", [0xf7] = "X86_PLATFORM_IPI", [0xf8] = "REBOOT", [0xf9] = "THRESHOLD_APIC", [0xfa] = "THERMAL_APIC", [0xfb] = "CALL_FUNCTION_SINGLE", [0xfc] = "CALL_FUNCTION", [0xfd] = "RESCHEDULE", [0xfe] = "ERROR_APIC", [0xff] = "SPURIOUS_APIC", }; $ Now its just a matter of using it, associating it to tracepoint arguments named 'vector', all of which can be correctly used with this table, for int args. At some point we should move tools/perf/trace/beauty to tools/beauty/, so that it can be used more generally and even made available externally like libbpf, libperf, libtraceevent, etc. Cc: Adrian Hunter Cc: Andi Kleen Cc: David Ahern Cc: Jiri Olsa Cc: Luis Cláudio Gonçalves Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-0p2df4kq1afrxbck4e4ct34r@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Makefile.perf | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index 8f1ba986d3bf..1cd294468a1f 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -546,6 +546,12 @@ x86_arch_prctl_code_tbl := $(srctree)/tools/perf/trace/beauty/x86_arch_prctl.sh $(x86_arch_prctl_code_array): $(x86_arch_asm_uapi_dir)/prctl.h $(x86_arch_prctl_code_tbl) $(Q)$(SHELL) '$(x86_arch_prctl_code_tbl)' $(x86_arch_asm_uapi_dir) > $@ +x86_arch_irq_vectors_array := $(beauty_outdir)/x86_arch_irq_vectors_array.c +x86_arch_irq_vectors_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh + +$(x86_arch_irq_vectors_array): $(x86_arch_asm_dir)/irq_vectors.h $(x86_arch_irq_vectors_tbl) + $(Q)$(SHELL) '$(x86_arch_irq_vectors_tbl)' $(x86_arch_asm_dir) > $@ + x86_arch_MSRs_array := $(beauty_outdir)/x86_arch_MSRs_array.c x86_arch_MSRs_tbl := $(srctree)/tools/perf/trace/beauty/tracepoints/x86_msr.sh @@ -686,6 +692,7 @@ prepare: $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h archheaders $(drm_ioc $(perf_ioctl_array) \ $(prctl_option_array) \ $(usbdevfs_ioctl_array) \ + $(x86_arch_irq_vectors_array) \ $(x86_arch_MSRs_array) \ $(x86_arch_prctl_code_array) \ $(rename_flags_array) \ @@ -991,6 +998,7 @@ clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clea $(OUTPUT)$(perf_ioctl_array) \ $(OUTPUT)$(prctl_option_array) \ $(OUTPUT)$(usbdevfs_ioctl_array) \ + $(OUTPUT)$(x86_arch_irq_vectors_array) \ $(OUTPUT)$(x86_arch_MSRs_array) \ $(OUTPUT)$(x86_arch_prctl_code_array) \ $(OUTPUT)$(rename_flags_array) \ -- 2.21.0