From patchwork Mon Oct 10 02:21:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Li X-Patchwork-Id: 1687892 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=W/TNBqih; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Mm2tW58MJz1yqk for ; Mon, 10 Oct 2022 13:29:39 +1100 (AEDT) Received: from localhost ([::1]:40446 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ohiXx-00069h-AH for incoming@patchwork.ozlabs.org; Sun, 09 Oct 2022 22:29:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42986) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ohiR0-00035G-Gv; Sun, 09 Oct 2022 22:22:27 -0400 Received: from mail-pj1-x1035.google.com ([2607:f8b0:4864:20::1035]:44610) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ohiQl-0006ML-0F; Sun, 09 Oct 2022 22:22:25 -0400 Received: by mail-pj1-x1035.google.com with SMTP id t10-20020a17090a4e4a00b0020af4bcae10so9177854pjl.3; Sun, 09 Oct 2022 19:22:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=7U200FudwbpHutc22Z/SL8svBLcZPO5nI24IbArJq+8=; b=W/TNBqihMDqQh52qHijRBxFJvKpzUXl8WKVIJ7X6FFo5rblvIVXCEOk7liSF7AqAe+ P+tN3ut9vBhhQDaxmmp9BnWlH0ZhfNLLF4DQH/VR7ylgaiDiIj1nqMNoHjttMvejenDd NXb1/tnPGyTTEwjNYZ/dEYkxTLs3K0UhH3vmb8RRbs9OpLTNt6Rx0SsiKvvb/7D5KHaX S0rHV26D3KsjEF9Fva1F+bqZ9rYLgnzr1LL2pXyVutTMqopbYmF8TY65DlBa6SRRXY2z jlmqcDp1GdOdrRsf/LNQJx16eXsfSpdWK1k/jxlmtvx+chdS2uZoGGa33nZNzm8XxbVt CrJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7U200FudwbpHutc22Z/SL8svBLcZPO5nI24IbArJq+8=; b=jUagrMYcdjO6x72QRPv3F0BR61OMXziEwbiexyGASLyS6wgNh3amyE+O2iNM+JCjDf PRYSCJjv3MQFUgu6qWs39atJPI8rcS5zzEXCtLSaV6kHigWrv1wrKB8oFhmHiCg0/aRp RozCX+II26zsFLLmBd+iqXz9Q2jEsSO3AdAnhB5vxZxBFF0Hb/ZSzt1I+haBtm59YB2d P7Y1CGnIp5ORCRFcuHzCqanQis4EfPBXrWupXFRmEOJZ2xfZUe93/TfzYLbZnfuOUKUB avZZZuBiNfoMKNytWWXIvul9Q5RvU2zoyLnmiOBam8cxfodWZsKmsANayFGo892xqJ/A 3Ysw== X-Gm-Message-State: ACrzQf1jwMcC3lXdirpzDi7PyH6daN7HDopFXg1H9gd52PTQzmQpo6EI iYD8aVcCGlJhaJS2zRV/7R9Di5yTQ9ZWfnJn8dY= X-Google-Smtp-Source: AMsMyM6Ic9b017YJ8ovJVSgpNUqHiaeYL9wgAbZwxYBB33PJz5qWmso7Lo5taB24t6OaqxpdPGTYHA== X-Received: by 2002:a17:90a:bb94:b0:209:618f:46ac with SMTP id v20-20020a17090abb9400b00209618f46acmr29717053pjr.240.1665368528996; Sun, 09 Oct 2022 19:22:08 -0700 (PDT) Received: from roots.. ([112.44.203.212]) by smtp.gmail.com with ESMTPSA id l12-20020a170902f68c00b00178323e689fsm5372740plg.171.2022.10.09.19.22.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 09 Oct 2022 19:22:08 -0700 (PDT) From: Sam Li To: qemu-devel@nongnu.org Cc: Eric Blake , Markus Armbruster , dmitry.fomichev@wdc.com, Stefan Hajnoczi , Fam Zheng , qemu-block@nongnu.org, Kevin Wolf , Hanna Reitz , hare@suse.de, damien.lemoal@opensource.wdc.com, Sam Li Subject: [PATCH v11 6/7] qemu-iotests: test new zone operations Date: Mon, 10 Oct 2022 10:21:15 +0800 Message-Id: <20221010022116.41942-7-faithilikerun@gmail.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221010022116.41942-1-faithilikerun@gmail.com> References: <20221010022116.41942-1-faithilikerun@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1035; envelope-from=faithilikerun@gmail.com; helo=mail-pj1-x1035.google.com X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_INVALID=0.1, DKIM_SIGNED=0.1, FREEMAIL_FROM=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" We have added new block layer APIs of zoned block devices. Test it with: Create a null_blk device, run each zone operation on it and see whether reporting right zone information. Signed-off-by: Sam Li Reviewed-by: Stefan Hajnoczi --- tests/qemu-iotests/tests/zoned.out | 53 ++++++++++++++++++ tests/qemu-iotests/tests/zoned.sh | 86 ++++++++++++++++++++++++++++++ 2 files changed, 139 insertions(+) create mode 100644 tests/qemu-iotests/tests/zoned.out create mode 100755 tests/qemu-iotests/tests/zoned.sh diff --git a/tests/qemu-iotests/tests/zoned.out b/tests/qemu-iotests/tests/zoned.out new file mode 100644 index 0000000000..0c8f96deb9 --- /dev/null +++ b/tests/qemu-iotests/tests/zoned.out @@ -0,0 +1,53 @@ +QA output created by zoned.sh +Testing a null_blk device: +Simple cases: if the operations work +(1) report the first zone: +start: 0x0, len 0x80000, cap 0x80000, wptr 0x0, zcond:1, [type: 2] + +report the first 10 zones +start: 0x0, len 0x80000, cap 0x80000, wptr 0x0, zcond:1, [type: 2] +start: 0x80000, len 0x80000, cap 0x80000, wptr 0x80000, zcond:1, [type: 2] +start: 0x100000, len 0x80000, cap 0x80000, wptr 0x100000, zcond:1, [type: 2] +start: 0x180000, len 0x80000, cap 0x80000, wptr 0x180000, zcond:1, [type: 2] +start: 0x200000, len 0x80000, cap 0x80000, wptr 0x200000, zcond:1, [type: 2] +start: 0x280000, len 0x80000, cap 0x80000, wptr 0x280000, zcond:1, [type: 2] +start: 0x300000, len 0x80000, cap 0x80000, wptr 0x300000, zcond:1, [type: 2] +start: 0x380000, len 0x80000, cap 0x80000, wptr 0x380000, zcond:1, [type: 2] +start: 0x400000, len 0x80000, cap 0x80000, wptr 0x400000, zcond:1, [type: 2] +start: 0x480000, len 0x80000, cap 0x80000, wptr 0x480000, zcond:1, [type: 2] + +report the last zone: +start: 0x1f380000, len 0x80000, cap 0x80000, wptr 0x1f380000, zcond:1, [type: 2] + + +(2) opening the first zone +report after: +start: 0x0, len 0x80000, cap 0x80000, wptr 0x0, zcond:3, [type: 2] + +opening the second zone +report after: +start: 0x80000, len 0x80000, cap 0x80000, wptr 0x80000, zcond:3, [type: 2] + +opening the last zone +report after: +start: 0x1f380000, len 0x80000, cap 0x80000, wptr 0x1f380000, zcond:3, [type: 2] + + +(3) closing the first zone +report after: +start: 0x0, len 0x80000, cap 0x80000, wptr 0x0, zcond:1, [type: 2] + +closing the last zone +report after: +start: 0x1f380000, len 0x80000, cap 0x80000, wptr 0x1f380000, zcond:1, [type: 2] + + +(4) finishing the second zone +After finishing a zone: +start: 0x80000, len 0x80000, cap 0x80000, wptr 0x100000, zcond:14, [type: 2] + + +(5) resetting the second zone +After resetting a zone: +start: 0x80000, len 0x80000, cap 0x80000, wptr 0x80000, zcond:1, [type: 2] +*** done diff --git a/tests/qemu-iotests/tests/zoned.sh b/tests/qemu-iotests/tests/zoned.sh new file mode 100755 index 0000000000..fced0194c5 --- /dev/null +++ b/tests/qemu-iotests/tests/zoned.sh @@ -0,0 +1,86 @@ +#!/usr/bin/env bash +# +# Test zone management operations. +# + +seq="$(basename $0)" +echo "QA output created by $seq" +status=1 # failure is the default! + +_cleanup() +{ + _cleanup_test_img + sudo rmmod null_blk +} +trap "_cleanup; exit \$status" 0 1 2 3 15 + +# get standard environment, filters and checks +. ./common.rc +. ./common.filter +. ./common.qemu + +# This test only runs on Linux hosts with raw image files. +_supported_fmt raw +_supported_proto file +_supported_os Linux + +QEMU_IO="build/qemu-io" +IMG="--image-opts -n driver=zoned_host_device,filename=/dev/nullb0" +QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT + +echo "Testing a null_blk device:" +echo "case 1: if the operations work" +sudo modprobe null_blk nr_devices=1 zoned=1 + +echo "(1) report the first zone:" +sudo $QEMU_IO $IMG -c "zrp 0 1" +echo +echo "report the first 10 zones" +sudo $QEMU_IO $IMG -c "zrp 0 10" +echo +echo "report the last zone:" +sudo $QEMU_IO $IMG -c "zrp 0x3e70000000 2" # 0x3e70000000 / 512 = 0x1f380000 +echo +echo +echo "(2) opening the first zone" +sudo $QEMU_IO $IMG -c "zo 0 268435456" # 268435456 / 512 = 524288 +echo "report after:" +sudo $QEMU_IO $IMG -c "zrp 0 1" +echo +echo "opening the second zone" +sudo $QEMU_IO $IMG -c "zo 268435456 268435456" # +echo "report after:" +sudo $QEMU_IO $IMG -c "zrp 268435456 1" +echo +echo "opening the last zone" +sudo $QEMU_IO $IMG -c "zo 0x3e70000000 268435456" +echo "report after:" +sudo $QEMU_IO $IMG -c "zrp 0x3e70000000 2" +echo +echo +echo "(3) closing the first zone" +sudo $QEMU_IO $IMG -c "zc 0 268435456" +echo "report after:" +sudo $QEMU_IO $IMG -c "zrp 0 1" +echo +echo "closing the last zone" +sudo $QEMU_IO $IMG -c "zc 0x3e70000000 268435456" +echo "report after:" +sudo $QEMU_IO $IMG -c "zrp 0x3e70000000 2" +echo +echo +echo "(4) finishing the second zone" +sudo $QEMU_IO $IMG -c "zf 268435456 268435456" +echo "After finishing a zone:" +sudo $QEMU_IO $IMG -c "zrp 268435456 1" +echo +echo +echo "(5) resetting the second zone" +sudo $QEMU_IO $IMG -c "zrs 268435456 268435456" +echo "After resetting a zone:" +sudo $QEMU_IO $IMG -c "zrp 268435456 1" + +# success, all done +echo "*** done" +rm -f $seq.full +status=0