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=-18.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, 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 ED8C8C433E0 for ; Wed, 20 Jan 2021 17:20:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BC55B23358 for ; Wed, 20 Jan 2021 17:20:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404127AbhATRUY (ORCPT ); Wed, 20 Jan 2021 12:20:24 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:37173 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404205AbhATRTW (ORCPT ); Wed, 20 Jan 2021 12:19:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1611163075; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Fd3SneEs7LAJ1uccBAB3yP/7OE/eohRmcIK76GMHPPY=; b=TpUIKXFcQWZbionqYxV/c0kipvrNpuGYdA+6L8fHqkMJB+Q+WbyBKeKTcYVb9vE+vnqP0G o/RHXx7Sx5lfF1XqRqGThqPLTJT/hbHEV1ZXI5EZJcwjOPmNTzWTZmvZAGxJMyR2sjTsfF TQTWpcOWhQWB7uzU8e7qlIpF4yORFsk= Received: from mail-wr1-f69.google.com (mail-wr1-f69.google.com [209.85.221.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-336-DzZhGQzPP-iWy_X3eemR_g-1; Wed, 20 Jan 2021 12:17:53 -0500 X-MC-Unique: DzZhGQzPP-iWy_X3eemR_g-1 Received: by mail-wr1-f69.google.com with SMTP id v7so11850563wra.3 for ; Wed, 20 Jan 2021 09:17:53 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Fd3SneEs7LAJ1uccBAB3yP/7OE/eohRmcIK76GMHPPY=; b=XvygjozfM7rjhA84G/D0jEDflb/55LkWWtZHWy/Qjr/hCv/exlN05Bk0nUAFH42gGc /HSs8pAJj0QjtAopbfvgwrV9cfOpRCVmEL6Zp+dqBkGpHYTcDGOQDQ9wZqGBIfo/m9b2 U1HjWyrlrYiwJqCcvBiD0VkW/1H0bOxcZ8Su+IILNagSTFATnBP1EnciHRhNTWCfl3if Q/HMQRzv77ETqwyxvni0ieDJBgWGF2oGc+uMUwdNBQDse8Z/xGhmOUtblxH/81KSVW8V eXc0vvjTNGV8esSXlCEnfr4quhal2VeA5UkxYCzSgI9AgKMtB5UKBVoYWBUC6WKDN80P jIPA== X-Gm-Message-State: AOAM533QsjFEd1cBgJHwhkrNPA/2+HZ3dpAKjhpRC4OaAxEXKguvRxoN i+6Bm0s8lLdlRoLMH1+LF/r7AD7Hxt/ro55KozUfh4SQygULo4B/R98Dnb/B4QkAOlnXYaf6TGD eOBWOnoB5paIOb3sl9x2Bf/AKbtfdejmoGZos9LC1SKFWylANp9JpPvhXIjzxWKplcjFaUinvK2 +2 X-Received: by 2002:adf:df06:: with SMTP id y6mr10383137wrl.241.1611163072509; Wed, 20 Jan 2021 09:17:52 -0800 (PST) X-Google-Smtp-Source: ABdhPJyeuYEC/fsaR3mx2YNIF8bssLZt2TpKGMHbhFlyb6NHHt6LAR5+Rk9Oh83U0NusT4UYuabgLQ== X-Received: by 2002:adf:df06:: with SMTP id y6mr10383126wrl.241.1611163072382; Wed, 20 Jan 2021 09:17:52 -0800 (PST) Received: from redfedo.redhat.com ([2a01:cb14:499:3d00:cd47:f651:9d80:157a]) by smtp.gmail.com with ESMTPSA id o124sm5444077wmb.5.2021.01.20.09.17.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Jan 2021 09:17:51 -0800 (PST) From: Julien Thierry To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com, broonie@kernel.org, Julien Thierry Subject: [RFC PATCH 2/5] arm64: aarch64-insn: Add SVE instruction class Date: Wed, 20 Jan 2021 18:17:42 +0100 Message-Id: <20210120171745.1657762-3-jthierry@redhat.com> X-Mailer: git-send-email 2.25.4 In-Reply-To: <20210120171745.1657762-1-jthierry@redhat.com> References: <20210120171745.1657762-1-jthierry@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org SVE has been public for some time now. Let the decoder acknowledge its existence. Signed-off-by: Julien Thierry --- arch/arm64/include/asm/aarch64-insn.h | 1 + arch/arm64/lib/aarch64-insn.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/include/asm/aarch64-insn.h b/arch/arm64/include/asm/aarch64-insn.h index cead3be1a2d0..200bee726172 100644 --- a/arch/arm64/include/asm/aarch64-insn.h +++ b/arch/arm64/include/asm/aarch64-insn.h @@ -40,6 +40,7 @@ */ enum aarch64_insn_encoding_class { AARCH64_INSN_CLS_UNKNOWN, /* UNALLOCATED */ + AARCH64_INSN_CLS_SVE, /* SVE instructions */ AARCH64_INSN_CLS_DP_IMM, /* Data processing - immediate */ AARCH64_INSN_CLS_DP_REG, /* Data processing - register */ AARCH64_INSN_CLS_DP_FPSIMD, /* Data processing - SIMD and FP */ diff --git a/arch/arm64/lib/aarch64-insn.c b/arch/arm64/lib/aarch64-insn.c index df233a7790dc..95d9143aa9c6 100644 --- a/arch/arm64/lib/aarch64-insn.c +++ b/arch/arm64/lib/aarch64-insn.c @@ -17,7 +17,7 @@ static const int aarch64_insn_encoding_class[] = { AARCH64_INSN_CLS_UNKNOWN, AARCH64_INSN_CLS_UNKNOWN, - AARCH64_INSN_CLS_UNKNOWN, + AARCH64_INSN_CLS_SVE, AARCH64_INSN_CLS_UNKNOWN, AARCH64_INSN_CLS_LDST, AARCH64_INSN_CLS_DP_REG, -- 2.25.4