From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f171.google.com (mail-pl1-f171.google.com [209.85.214.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A593B466B1B for ; Fri, 31 Jul 2026 23:36:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.171 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785540990; cv=none; b=KVmxJRLsSfoBxotMnt9r7W/kfJ7BmJJinkffviLuDBygDalgZIoNgno36wi3kSnP8IQ0Hsp6wAE79cMncF3NOsJAs+76yVhyPp+SqNb4ksoesTrDYTYfCP9SLmpjBXeCbLIYtKr/nbkHRj5ovDXNBW4zCeHRCPYNwb5vlNBTgYI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785540990; c=relaxed/simple; bh=QYK8WLkDehn0NGcwyXwvNHYq73sWHci4bNTcehdMdWk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=ZhR+1QeEeksUILeQs4mGknfrrNaR3ld0mnxnwckeNwPVRzWLL8xNXZTd4+ALzQNWtgBFkse/LVpjtL5+eE4BG7HKJaz2qRUDTxB9ga5KV9VeOh0RAa/+bUwNcYpvpA+T9QpG1nerDrdqinuuqNpOX/NQghZGP9Bb0mtBhfwVb3E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=k/ZfGRJy; arc=none smtp.client-ip=209.85.214.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="k/ZfGRJy" Received: by mail-pl1-f171.google.com with SMTP id d9443c01a7336-2cedda2ce6fso12799465ad.1 for ; Fri, 31 Jul 2026 16:36:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1785540989; x=1786145789; darn=vger.kernel.org; h=cc:to:message-id:content-transfer-encoding:content-type :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to:content-type; bh=0SaMYRu6wc8EGbj4CgxV89pDWL6LLqMsE1gsbynFtMc=; b=k/ZfGRJyUZSsbA5z3z3wPDVHIlRl/kBaonJQP7y2I5m6cmLXvmz47a3h1IWj/sH771 RHdXUhyptyZ63A/d6ftaHdvR+IfWeQIkPGs5/viRHnqrf10YbwSI66KvKLlmzMtie6un LRDJLQ+wcQcKijclP3Fm8GmWAnSYxe1Ihr8HHmfVrNY3lfqKAfC4blnZDpLvO5Bwm59+ kriMG7w+TxZNSLmcifqSi2tYuKTZhISZ7HGvvKCZxDhugmIK7zU60BD6103iJZin2A/m xzEQYaLrzEa+vBSIdXJJHR0FxFsZcI+TLLiw01UeK0pR4dl75znSCDQeOOaAtTlrwAfy WOkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1785540989; x=1786145789; h=cc:to:message-id:content-transfer-encoding:content-type :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to:content-type; bh=0SaMYRu6wc8EGbj4CgxV89pDWL6LLqMsE1gsbynFtMc=; b=IswzCxaAuUcMu9FZtTeHFszeLKASuNBd2wiF9atXVIOjA2yQxl7rNaueHUw6rSO/Io alqqNvSfsMTzslT90Lc+Se83Zv1zJ53JBW+Hw7TzMqwfXZrjsVZcOgxzqScFUmoxyvTk RenF43jrVlirqwkloDeI5Osn4I8HvwFbWuLwRZsIIP3O7cEcRaq6ofmLnBoPlUZM1ZdE Dw2X8Mk6mb/5mnwiUqZHUfe/ChAhcVNnPx2xVpvbCzRbKPiarKg+7Y0eFBJS7uo17hXc e4Emf/tuuZdTXZ8KnUA0EeWrukSx1zzdWc1S2t4VvAZX/d3qJ13FFjoPN5p0Ykwfcqib /3Fw== X-Forwarded-Encrypted: i=1; AHgh+RqFathagy6/1TtkpbqlBuXcNl9gD5ijuX9Q27QdvI7BCXWzgP1blRUDWEoivYF5AYyQ7kdB5KxtHWWDOEA=@vger.kernel.org X-Gm-Message-State: AOJu0YxwG1gVI97UAhiQE4Z5CYxR/lPb2q9yjZX+JD2mFuzIGJ1Ak11w DdfObf2WMXMrLyUnmv1TIdlrr1xB6782gMIYa6jH0ErDTL/okGYstsYn X-Gm-Gg: AR+sD13dxKLrIcR0UoUydbZAR0RNB+gDDaYQEtrzMcrV/4/uK4VusVXSYK5iTCFgl7v qkad9oVnisemuKMeR24BNIxDSKz+LGYCkkHw9/nyJntzmtxg8HlrzDLbADHaQoVMbmthqOcpDG7 Bb2CwEZumq89420IqFcu/9rkcGGbi94FyYfaA/Dq1JT8ApT0rU+K8D+8CQ/22bUGqBjKSgtTmW+ zxZ4IFC7BnZUC/TB3qK2yGfpljvFcVozopPUs9XQPGJYqkfZyOyd4FcnberDBSdrAB+AvJK4g3F 6LKB1NALCn4bVb4LE/nSQ8UmWbtMTCEo5h2Vm6lynVOV26s+8yupADlIWv2WCY/qmj5OeTW9U/Z xjU1yIyZt4K3GtYrl8QGLAbrqegR+iTbFc2l6tp0XiawMo7TjEOc1/AgJ1Mpo5ipuizRMv0Xgxl 1TcgLQjk8w6vIF5taad8RbzphT5nMzdPxHYTT79ohKLwgBs60XRdA6ty8slfrcXbfE+SjYlFT9M 4mypaY= X-Received: by 2002:a17:903:fa6:b0:2cc:85a7:36ee with SMTP id d9443c01a7336-2d052462dc8mr17339815ad.32.1785540988695; Fri, 31 Jul 2026 16:36:28 -0700 (PDT) Received: from localhost ([2a03:2880:ff:41::]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2d04b120d98sm11355105ad.59.2026.07.31.16.36.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Jul 2026 16:36:28 -0700 (PDT) From: Bobby Eshleman Date: Fri, 31 Jul 2026 16:36:23 -0700 Subject: [PATCH net-next] selftests: drv-net: enable devmem TCP in the test config Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260731-selftests-devmem-config-v1-1-098014348d9d@meta.com> X-B4-Tracking: v=1; b=H4sIAHYxbWoC/x3MWwqDMBAF0K2E++1AfNCWbKX0Q/SOHaixZIII4 t4LPQs4J5zF6EjhROFubltGCm0TML3HvFBsRgroYneL974V50crvbrM3FeuMm1ZbREd9DH0GjW OM5qAb6Ha8Z+fyKySeVS8rusHlaTij3MAAAA= X-Change-ID: 20260731-selftests-devmem-config-f4f843f0f0ad To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, Bobby Eshleman X-Mailer: b4 0.14.3 From: Bobby Eshleman The config fragment already sets CONFIG_UDMABUF=y, but kconfig silently drops it. UDMABUF/NET_DEVMEM both depend on DMA_SHARED_BUFFER, which we can't enable directly, so we need to enable a config that selects it. We use SYNC_FILE for that purpose here. Additionally, we flip on CONFIG_NET_DEVMEM as well. Suggested-by: Jakub Kicinski Signed-off-by: Bobby Eshleman --- tools/testing/selftests/drivers/net/hw/config | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/drivers/net/hw/config b/tools/testing/selftests/drivers/net/hw/config index ed8642b68094..d89a9ba17655 100644 --- a/tools/testing/selftests/drivers/net/hw/config +++ b/tools/testing/selftests/drivers/net/hw/config @@ -15,11 +15,13 @@ CONFIG_IPV6_SIT=y CONFIG_IPV6_TUNNEL=y CONFIG_NET_CLS_ACT=y CONFIG_NET_CLS_BPF=y +CONFIG_NET_DEVMEM=y CONFIG_NET_IPGRE=y CONFIG_NET_IPGRE_DEMUX=y CONFIG_NET_IPIP=y CONFIG_NETKIT=y CONFIG_NET_SCH_INGRESS=y +CONFIG_SYNC_FILE=y CONFIG_UDMABUF=y CONFIG_USER_NS=y CONFIG_VXLAN=y --- base-commit: 2fbade66245059c78daeaccfce13ecf499fffb51 change-id: 20260731-selftests-devmem-config-f4f843f0f0ad Best regards, -- Bobby Eshleman