From patchwork Fri Apr 14 08:07:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiaxun Yang X-Patchwork-Id: 13211092 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 2D76DC77B6E for ; Fri, 14 Apr 2023 08:07:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229949AbjDNIHo (ORCPT ); Fri, 14 Apr 2023 04:07:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49368 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229964AbjDNIHm (ORCPT ); Fri, 14 Apr 2023 04:07:42 -0400 Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5FA2072AA for ; Fri, 14 Apr 2023 01:07:38 -0700 (PDT) Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id C9D3D5C00C5; Fri, 14 Apr 2023 04:07:37 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Fri, 14 Apr 2023 04:07:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=flygoat.com; h= cc:cc:content-transfer-encoding:content-type:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; t=1681459657; x= 1681546057; bh=60PlD2MyZgNIk/JWFkkJ/HhQAbjvbcqYgeFeUzfxVX4=; b=H He3OMK/2SxbRROumRYhSngFQvhDhE4kCRXRU8t6K90E9JEud15H9tcWYRg7TIjzK iKrE+81nDS/z4MTLXZDh7OZ9EVj9YS74G8NzjK8IATp9PWKDAweEuZS6Wg3Ms5jr YasvTSAE63Xt0p1VQRYyYsEyCTQiD+b+iLgDWi/chNVeKBR1ShZnWZGvIZAr2eL8 YY/2bxhnI77u6coDnfSmG4gyu+WZaBEQLtoo1m+an2MyiHmuYEjmIoz+KkamR4ZH 0AzvOtJIz1ApZkPlGMwvW6EvSbnZPfaFvoeZ0lqSBTkyP+soJPiG/78nVAS11fMx jAFUFil7WItDPAHkDZzrg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t=1681459657; x= 1681546057; bh=60PlD2MyZgNIk/JWFkkJ/HhQAbjvbcqYgeFeUzfxVX4=; b=R +DG39sOCMrIJALMPWneV2LJlc+CZkek9A1KDDHhvyY8Vb4hHVjqWCZA89Ld15obA +iDc3wP0EP8RQwCw3L4ezdn6O9s7t9OygoqXh+9zoTge023FOFu80GiK8XPWlZt3 TDPPrltz16kFBBTLAEKQjPitVfoITM5E5pcCR2aQCDa5FRbYao8772/aSYoCHIDE zp3kkRNmWFC5JE2C/WcuFNvVRVls9wIyTmtOF33T6g4Sa6/frE5lI7UQGtLceKya e0bRxluXMcnpwIfCEyHlUOPkSPFBHIaH8eCEWATFqAt/mrIXqXTK7Kf+R6awW/IO QZll/P+Quv0WoDBUa9toQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrvdekledgudeftdcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecunecujfgurhephffvvefufffkofgjfhgggfestd ekredtredttdenucfhrhhomheplfhirgiguhhnucgjrghnghcuoehjihgrgihunhdrhigr nhhgsehflhihghhorghtrdgtohhmqeenucggtffrrghtthgvrhhnpeefledufeehgedvue dvvdegkefgvddttedtleeiiefhgeetudegkefhvdfhjeeftdenucevlhhushhtvghrufhi iigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehjihgrgihunhdrhigrnhhgsehflh ihghhorghtrdgtohhm X-ME-Proxy: Feedback-ID: ifd894703:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 14 Apr 2023 04:07:36 -0400 (EDT) From: Jiaxun Yang To: linux-mips@vger.kernel.org Cc: llvm@lists.linux.dev, tsbogend@alpha.franken.de, ndesaulniers@google.com, nathan@kernel.org, Jiaxun Yang , Guenter Roeck Subject: [PATCH v2 7/7] MIPS: Limit MIPS_MT_SMP support by ISA reversion Date: Fri, 14 Apr 2023 09:07:01 +0100 Message-Id: <20230414080701.15503-8-jiaxun.yang@flygoat.com> X-Mailer: git-send-email 2.39.2 (Apple Git-143) In-Reply-To: <20230414080701.15503-1-jiaxun.yang@flygoat.com> References: <20230414080701.15503-1-jiaxun.yang@flygoat.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org MIPS MT ASE is only available on ISA between Release 1 and Release 5. Add ISA level dependency to Kconfig to fix build. Reported-by: Guenter Roeck Signed-off-by: Jiaxun Yang --- arch/mips/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 2374f859e001..a61f860771e2 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2194,7 +2194,8 @@ config CPU_R4K_CACHE_TLB config MIPS_MT_SMP bool "MIPS MT SMP support (1 TC on each available VPE)" default y - depends on SYS_SUPPORTS_MULTITHREADING && !CPU_MIPSR6 && !CPU_MICROMIPS + depends on TARGET_ISA_REV > 0 && TARGET_ISA_REV < 6 + depends on SYS_SUPPORTS_MULTITHREADING && !CPU_MICROMIPS select CPU_MIPSR2_IRQ_VI select CPU_MIPSR2_IRQ_EI select SYNC_R4K