From patchwork Mon Feb 24 21:15:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerhard Engleder X-Patchwork-Id: 13988932 X-Patchwork-Delegate: kuba@kernel.org Received: from mx01lb.world4you.com (mx01lb.world4you.com [81.19.149.111]) (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 4C3F31DDA33 for ; Mon, 24 Feb 2025 21:15:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=81.19.149.111 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740431760; cv=none; b=eS4uGbwYUYa/ja5e2Fu2PprkHFfbtkhsNp+HrMpR48fPLp16qxRiDZKClRcrXma+R5xTXXcBv3jM/fUNJv8ORCXvfmANn02dj1yk2AnArwK9jcfN5Ourop1UG9A23SbvbndzDZIJ1yBeb96nJnmwTUMaVpzcE0Pk4ceuc53rgwc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740431760; c=relaxed/simple; bh=VxARNUgP1YlGVkhMRSdQLQRUmxHNUAAWwoTX7cZtvng=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=TKGbO6gGY16c05GcP2UHBaa8liHuRdt4BfbPiK78erVtbPtXwRgZjmr2LVeJK2dldnHxz+G2H0ZAj7a4LGO0rrcdj8iK0WfurMUPCcwcZEce9fQk9oGyH8yCwqUb1cyDMQeOCKy81zAXPQ/emzSkTUDvJgUKH7A3tcYOb7a3jJo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engleder-embedded.com; spf=pass smtp.mailfrom=engleder-embedded.com; dkim=pass (1024-bit key) header.d=engleder-embedded.com header.i=@engleder-embedded.com header.b=vkO556Mh; arc=none smtp.client-ip=81.19.149.111 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engleder-embedded.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=engleder-embedded.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=engleder-embedded.com header.i=@engleder-embedded.com header.b="vkO556Mh" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=engleder-embedded.com; s=dkim11; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=j2RTWx/iEDaz/kSGFvPpAU09x18Ez11+jc7uAhpeyXs=; b=vkO556MhHibu9QfHDOILH7Gw+y mLiebsu1BggJYNU57nCKPdMahMKahOdDZnKlWUyGtZBX1Bw0ZB2z12h3ls+q8ZiSINY6L9kgBVtQ4 w01diyMOi3YC9FqHdlZfsUnGGvQx+jfxwtziIp/jOElirKSHuCLR8JOnejJx8Jd/YKj8=; Received: from 88-117-55-1.adsl.highway.telekom.at ([88.117.55.1] helo=hornet.engleder.at) by mx01lb.world4you.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.97.1) (envelope-from ) id 1tmfnv-000000000wu-3Fqd; Mon, 24 Feb 2025 22:15:55 +0100 From: Gerhard Engleder To: andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: netdev@vger.kernel.org, Gerhard Engleder Subject: [PATCH net-next v8 8/8] tsnep: Add loopback selftests Date: Mon, 24 Feb 2025 22:15:31 +0100 Message-Id: <20250224211531.115980-9-gerhard@engleder-embedded.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250224211531.115980-1-gerhard@engleder-embedded.com> References: <20250224211531.115980-1-gerhard@engleder-embedded.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-AV-Do-Run: Yes X-ACL-Warn: X-W4Y-Internal X-Patchwork-Delegate: kuba@kernel.org Add selftest sets with 100 Mbps and 1000 Mbps fixed speed to ethtool selftests. Signed-off-by: Gerhard Engleder --- .../net/ethernet/engleder/tsnep_selftests.c | 30 +++++++++++++++---- 1 file changed, 24 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/engleder/tsnep_selftests.c b/drivers/net/ethernet/engleder/tsnep_selftests.c index 8a9145f93147..b1f08f17f55b 100644 --- a/drivers/net/ethernet/engleder/tsnep_selftests.c +++ b/drivers/net/ethernet/engleder/tsnep_selftests.c @@ -4,6 +4,7 @@ #include "tsnep.h" #include +#include enum tsnep_test { TSNEP_TEST_ENABLE = 0, @@ -756,27 +757,36 @@ static bool tsnep_test_taprio_extension(struct tsnep_adapter *adapter) int tsnep_ethtool_get_test_count(void) { - return TSNEP_TEST_COUNT; + int count = TSNEP_TEST_COUNT; + + count += net_selftest_set_get_count(NET_SELFTEST_LOOPBACK_SPEED); + count += net_selftest_set_get_count(NET_SELFTEST_LOOPBACK_SPEED); + + return count; } void tsnep_ethtool_get_test_strings(u8 *data) { memcpy(data, tsnep_test_strings, sizeof(tsnep_test_strings)); + data += sizeof(tsnep_test_strings); + + net_selftest_set_get_strings(NET_SELFTEST_LOOPBACK_SPEED, 100, &data); + net_selftest_set_get_strings(NET_SELFTEST_LOOPBACK_SPEED, 1000, &data); } void tsnep_ethtool_self_test(struct net_device *netdev, struct ethtool_test *eth_test, u64 *data) { struct tsnep_adapter *adapter = netdev_priv(netdev); + int count = tsnep_ethtool_get_test_count(); + int i; - eth_test->len = TSNEP_TEST_COUNT; + eth_test->len = count; if (eth_test->flags != ETH_TEST_FL_OFFLINE) { /* no tests are done online */ - data[TSNEP_TEST_ENABLE] = 0; - data[TSNEP_TEST_TAPRIO] = 0; - data[TSNEP_TEST_TAPRIO_CHANGE] = 0; - data[TSNEP_TEST_TAPRIO_EXTENSION] = 0; + for (i = 0; i < count; i++) + data[i] = 0; return; } @@ -808,4 +818,12 @@ void tsnep_ethtool_self_test(struct net_device *netdev, eth_test->flags |= ETH_TEST_FL_FAILED; data[TSNEP_TEST_TAPRIO_EXTENSION] = 1; } + data += TSNEP_TEST_COUNT; + + net_selftest_set(NET_SELFTEST_LOOPBACK_SPEED, 100, netdev, eth_test, + data); + data += net_selftest_set_get_count(NET_SELFTEST_LOOPBACK_SPEED); + + net_selftest_set(NET_SELFTEST_LOOPBACK_SPEED, 1000, netdev, eth_test, + data); }