From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8706248AE3C; Wed, 1 Jul 2026 13:36:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782913021; cv=none; b=Yl4rcN6I977UZuOwbG25ayyH5zy68dfpPtWPMBSlU7IEwg91Bc0YiE3GByZ3Zy4ukdxHIFxKlWknkEaGeQKSJUllVWj3W5yjvi5Iu81Ysw9vjhSxuEcURd+Sd9tZKXzi4W5BxEtTFDu5pG7C+wui6DgqtXt3/v2K4FWXMpmSKfc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782913021; c=relaxed/simple; bh=NwGSdqTaP4ZXnnBxO2ywFqRooIZC0B9rkEoCCDCFzSU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jn4HI+uEmxKR4wr4EC+h2e2WY2eGDBJjLRxRPCmiIJhOGerI0fCDRyJSSjhHqYRzEwCyyYNkTzbHWq62zBtyLB4XCMK1Rij39SlVvCco/G1NgFMgRwbNM0LZFCzJGwflVKPXeLV3QEENEDPq4l9VZpKAJJrlQiQK5JWt6Nop+CA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AR2vILCE; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AR2vILCE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 16F5E1F000E9; Wed, 1 Jul 2026 13:36:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782913018; bh=X5gvaHOuX9GV+Ui1w2GFmghDgrrTp6lqOfin9/MymH4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=AR2vILCEqbdQzcPkcSjXZxBYVOzobevy08pHrGMQLodr6iClYbTx+bFyMAb3G16VZ VW20Ul/q0fE2yomDYPSCzXalobClET2rmXXlXz/XShXoDQD2ac3xVcfjAHbyF3M8kC tPx5sRPcsMzYYS+9uM1ch2D6jMoOPE3Y3oYM/pMjK7rEbAOxfXEGCbJS5Kf9jioo3G Z3rOaR2HU2Vz4tqu7Bx10xU2qjlbqUPzXdiU2Z5PfBkqTxeNHjQ1KK1/bBsjS7XtoV sm4z7knaAyf1Dc+JA+pXbc9lRcUuYtTBGW400YVkZ5HBt8SJ9nAJyVrk/SaA914++H k8sMFwPjp5UPw== From: SJ Park To: Yichong Chen Cc: SJ Park , mst@redhat.com, jasowang@redhat.com, xuanzhuo@linux.alibaba.com, eperezma@redhat.com, akpm@linux-foundation.org, rppt@kernel.org, ljs@kernel.org, pabeni@redhat.com, linux-kernel@vger.kernel.org, virtualization@lists.linux.dev Subject: Re: [PATCH v2 1/2] tools/virtio: Add missing compat definitions for vhost_net_test Date: Wed, 1 Jul 2026 06:36:55 -0700 Message-ID: <20260701133655.59115-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260629022124.131894-2-chenyichong@uniontech.com> References: Precedence: bulk X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Mon, 29 Jun 2026 10:21:23 +0800 Yichong Chen wrote: > vhost_net_test builds virtio_ring.c in userspace. > > Recent virtio headers pull in helper headers that are not provided by > the tools/virtio compatibility layer, including asm/percpu_types.h, > linux/completion.h, linux/mod_devicetable.h and > linux/virtio_features.h. > > Add the missing compat definitions and the DMA attribute used by the > current virtio ring code. I confirmed this patch fixes the build on my setup. > > Signed-off-by: Yichong Chen Tested-by: SJ Park Thanks, SJ [...]