From patchwork Fri May 12 14:57:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= X-Patchwork-Id: 93232 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp5180548vqo; Fri, 12 May 2023 08:11:00 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4E8o37/dqET5adoMxP04LXzuQIUWwi0YmCsMeaGdpaOGMH+t/l8ayuk1I2aX+i6S17TFCN X-Received: by 2002:a05:6a20:7d84:b0:100:d88c:4a23 with SMTP id v4-20020a056a207d8400b00100d88c4a23mr21479275pzj.52.1683904259880; Fri, 12 May 2023 08:10:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1683904259; cv=none; d=google.com; s=arc-20160816; b=h1Vsi1GN8gz+AWT4q/YyX3ENnwelP85290HcvyanC5mTloMl242igZb2VyONz5KZai +vWdEbrmNdWPQdGxtfGGz3dKUWuHYGvwmLTCGJLyy1dGqiP/+9Ea1r0zqw9suuAGlu03 dUFKfFcfUPs0/kjb+Gz6FpxK/IrEQNFsVeo2DBbkEieb52jQrTxuZ80WymCgRg5YVm6z gvlxBvrU+69xhdBognJIR/ARiP4tJCZ28hCnMK+n/zDneN4cn0cGGsvaXGleo3E9fGxw giPwCiGjCDT+tA3hbX33qeUoe9fsjsTrnmThXqP3+UJQ3cqhsP9rRbTPKOyRhESQzOAx NMJg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=QELtVjSMwEIWESkCCY1X5XuG9zF4GxpJdhvIwi0XLec=; b=x3ylcy+PIZ/0+feNLkHeTYsippY67CX3P/ysTC5XZozwZDqfFjJeZZgn/TV9sU80Ph j5Ew84RwYssctrPEyIJxvT/orIfx/cWtw6T/uKBY6FoKk302vW6HIq4+lAaWw+FYSX01 6cAu/4e+7DK8yPrM1orRTtXCHI32wA8qiq4kph/tj5qRGziCQAWGlm2twWMHQ/zh+AZw aRLwmRs9QckC8PKEhnuDZL0jNA5/ob+7qhe1dtricY+rImbgdHQ9WV8mcvtJRqJglLoO DzV1egqrh5u0L/h+uyTT3yN6djBVXul8O9HJgt8Y1ilxgZRS5QzUk1jbgzTlJ4yU53Jc yrCg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=NcLbHLWx; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s4-20020a63b404000000b0053009ff9f39si9393175pgf.713.2023.05.12.08.10.36; Fri, 12 May 2023 08:10:59 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=NcLbHLWx; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241647AbjELO6q (ORCPT + 99 others); Fri, 12 May 2023 10:58:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241641AbjELO6a (ORCPT ); Fri, 12 May 2023 10:58:30 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A518DC58 for ; Fri, 12 May 2023 07:58:16 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0A6A86576E for ; Fri, 12 May 2023 14:58:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF583C4339B; Fri, 12 May 2023 14:58:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1683903495; bh=OlUUIHh8F/ikEn4ruOXdEkA3wElniYzLmKIr7MhQ0Hw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NcLbHLWxqI2bumvNceUzMAPv+C0Y746k1Jp/7tXA1GgJqday/8MB/23BL0VcKD2EF l7sOoE8BAouxMF63X6G55suALJoO0H7hzI5XVSs9OXLwTPoBkriEnruif/KXQ3aW+/ SFMo23v3zgADZZc+8aPweKC+kX6VdWxTcQh0IOUvIyRD43+WepPIyPmdzGCt6wUJWx R49ozGhEMEXMJZEifDbl4mVjzatCqLEVcObGNbLsH/wJ2aox1/STvfILMriazGRm51 mnOGBU56o6Scmd5rVB7pPYs1z+zlGd1OdAwUcUAL4VkEWtJlONEsexD186+SZnZ1pr dXjChETIBrCjA== From: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= To: Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-riscv@lists.infradead.org Cc: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= , linux-kernel@vger.kernel.org, linux-mm@kvack.org, David Hildenbrand , Oscar Salvador , virtualization@lists.linux-foundation.org, linux@rivosinc.com, Alexandre Ghiti Subject: [PATCH 6/7] virtio-mem: Enable virtio-mem for RISC-V Date: Fri, 12 May 2023 16:57:36 +0200 Message-Id: <20230512145737.985671-7-bjorn@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230512145737.985671-1-bjorn@kernel.org> References: <20230512145737.985671-1-bjorn@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1765701593244737605?= X-GMAIL-MSGID: =?utf-8?q?1765701593244737605?= From: Björn Töpel Now that RISC-V has memory hot add/remove support, virtio-mem can be used on the platform. Signed-off-by: Björn Töpel --- drivers/virtio/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig index 0a53a61231c2..358e79ece169 100644 --- a/drivers/virtio/Kconfig +++ b/drivers/virtio/Kconfig @@ -117,7 +117,7 @@ config VIRTIO_BALLOON config VIRTIO_MEM tristate "Virtio mem driver" - depends on X86_64 || ARM64 + depends on X86_64 || ARM64 || RISCV depends on VIRTIO depends on MEMORY_HOTPLUG depends on MEMORY_HOTREMOVE