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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EF2AC433F5 for ; Wed, 6 Apr 2022 17:01:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238197AbiDFRDw (ORCPT ); Wed, 6 Apr 2022 13:03:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53382 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238199AbiDFRDo (ORCPT ); Wed, 6 Apr 2022 13:03:44 -0400 Received: from mail-pf1-x434.google.com (mail-pf1-x434.google.com [IPv6:2607:f8b0:4864:20::434]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0763447F01A for ; Wed, 6 Apr 2022 07:26:59 -0700 (PDT) Received: by mail-pf1-x434.google.com with SMTP id 7so2572004pfu.13 for ; Wed, 06 Apr 2022 07:26:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=BlaHLYunH8lWogXwwfxKssKzGVm1nfRpO2uSQYLbmK4=; b=AycY1YVxDa54nJpBch0AKnr4fQqh/ofZJHis8/uZ7wWJOSQexNGu/TkhQXKuTapuXC Oe0RTNTVoKpp9diugvrz243dFZbkcxw/T8tMGwStdU+fCK+j2Ng2TYLu1+PiyS/gV1Wv pPHe7/3wW0TWlMBi2i4VpHd/+8ByOIIEpavuN48UycUL5rHNxoliDoxgMBz0j5xkeUby u/USPSXfwuWum/duFYlfBDvSJTNM8tLjjX+o3LNlFaLkBgY9VeFNWY5BslVxu2rjmiln 9DUlBRuW4kl95PYl2NIQkQk0dmE9KaAMyNbVThROAJEVvAq7eOeUYsRJFkfyJywlASMs oN7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=BlaHLYunH8lWogXwwfxKssKzGVm1nfRpO2uSQYLbmK4=; b=yJlTOF/YeAKcuc8DSAkPBoELVVVynSBDYpTHDTxuxROiz+VGrPZ4PY0Zu4Hyw24fPW tko7ViEmQcJ8cry/n+1UtRbNU4aXBJTbIfea93OUqNr4bATEVLXVxt/ymyZtIOlaKMgj kNHQP3y6wiIMx011RVcAAQE7A1HJDN/wI3eQnqkGDPNwoTskRuBlihCTzda0vxkNAMRm 1bQfDvs6yZNEqdvsqc5F3tt2VcBOde3hh/Ka000yHd3PMu57zlmIwiMpvNphahEcfdN0 M+b8GOMxhygORhlIe+oH8WMdQ8cp9nmJp8PCLQFU6ByB98gyGmejvQpbMJRPMCNm1/7i /v1Q== X-Gm-Message-State: AOAM532hh/L/6lj3S2QLYL5UMzsXREcd0KHFBHlvqB8RpMenzox5Ifna yQw4IicSNaWnkT/jWI2QBn7zPA== X-Google-Smtp-Source: ABdhPJwaAJtnGiRN+5RAf/ZIeJzHbeGqbgF7hWd3RWch1tryvglddvyOCvMokwbAKr+NAy0lWkH8pw== X-Received: by 2002:a63:f10c:0:b0:382:623b:3bb9 with SMTP id f12-20020a63f10c000000b00382623b3bb9mr7287904pgi.97.1649255218336; Wed, 06 Apr 2022 07:26:58 -0700 (PDT) Received: from hsinchu16.internal.sifive.com (59-124-168-89.hinet-ip.hinet.net. [59.124.168.89]) by smtp.gmail.com with ESMTPSA id k137-20020a633d8f000000b0039800918b00sm16424151pga.77.2022.04.06.07.26.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Apr 2022 07:26:57 -0700 (PDT) From: Eric Lin To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@kernel.org, namhyung@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, iii@linux.ibm.com, linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Cc: paul.walmsley@sifive.com, greentime.hu@sifive.com, Eric Lin Subject: [PATCH 1/1] perf jitdump: Add riscv64 support. Date: Wed, 6 Apr 2022 22:26:06 +0800 Message-Id: <20220406142606.18464-2-eric.lin@sifive.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220406142606.18464-1-eric.lin@sifive.com> References: <20220406142606.18464-1-eric.lin@sifive.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Signed-off-by: Eric Lin --- tools/perf/arch/riscv/Makefile | 1 + tools/perf/util/genelf.h | 3 +++ 2 files changed, 4 insertions(+) diff --git a/tools/perf/arch/riscv/Makefile b/tools/perf/arch/riscv/Makefile index 1aa9dd772489..a8d25d005207 100644 --- a/tools/perf/arch/riscv/Makefile +++ b/tools/perf/arch/riscv/Makefile @@ -2,3 +2,4 @@ ifndef NO_DWARF PERF_HAVE_DWARF_REGS := 1 endif PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 +PERF_HAVE_JITDUMP := 1 diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h index 3db3293213a9..ae138afe6c56 100644 --- a/tools/perf/util/genelf.h +++ b/tools/perf/util/genelf.h @@ -38,6 +38,9 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent #elif defined(__s390x__) #define GEN_ELF_ARCH EM_S390 #define GEN_ELF_CLASS ELFCLASS64 +#elif defined(__riscv) && __riscv_xlen == 64 +#define GEN_ELF_ARCH EM_RISCV +#define GEN_ELF_CLASS ELFCLASS64 #else #error "unsupported architecture" #endif -- 2.35.1