From patchwork Mon Sep 7 11:08:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 274408 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E157C43461 for ; Mon, 7 Sep 2020 11:11:25 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D5D042177B for ; Mon, 7 Sep 2020 11:11:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Hie/+Zjv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D5D042177B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:32962 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kFF3T-0004IA-VS for qemu-devel@archiver.kernel.org; Mon, 07 Sep 2020 07:11:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58548) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kFF20-0001m6-DV for qemu-devel@nongnu.org; Mon, 07 Sep 2020 07:09:52 -0400 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:29060) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kFF1w-0007qw-AK for qemu-devel@nongnu.org; Mon, 07 Sep 2020 07:09:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1599476987; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Rc+nxY/9Fk45mPh1kIaSKYBaI04ecu+BUAOSf6xV8tM=; b=Hie/+Zjv6Dc3tFPwtlkd+pgnMRZhnChslKoZf/wirPcHRqSqYmbzREGh7LdINWiRbdTa7G yeO+07/CcSoHdCixgSIQSQLtcS857ixuTPjpdk9xJ8fwAg5HA5WfT1eY8ktQpOB3iPosEF R9QpoyEd/5g0pRhMaXCUpo1magM3jdY= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-334-psTvn1WrNRSJEeRx-5HAUQ-1; Mon, 07 Sep 2020 07:09:45 -0400 X-MC-Unique: psTvn1WrNRSJEeRx-5HAUQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7272E1007466; Mon, 7 Sep 2020 11:09:44 +0000 (UTC) Received: from linux.fritz.box.com (ovpn-114-154.ams2.redhat.com [10.36.114.154]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7FCF77E43B; Mon, 7 Sep 2020 11:09:43 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Subject: [PULL 02/64] block/nvme: Replace magic value by SCALE_MS definition Date: Mon, 7 Sep 2020 13:08:34 +0200 Message-Id: <20200907110936.261684-3-kwolf@redhat.com> In-Reply-To: <20200907110936.261684-1-kwolf@redhat.com> References: <20200907110936.261684-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kwolf@redhat.com X-Mimecast-Spam-Score: 0.002 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=63.128.21.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/07 03:52:11 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, peter.maydell@linaro.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daudé Use self-explicit SCALE_MS definition instead of magic value. Reviewed-by: Stefan Hajnoczi Reviewed-by: Stefano Garzarella Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20200821195359.1285345-2-philmd@redhat.com> Signed-off-by: Kevin Wolf --- block/nvme.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/nvme.c b/block/nvme.c index 05485fdd11..a2b006be56 100644 --- a/block/nvme.c +++ b/block/nvme.c @@ -715,7 +715,7 @@ static int nvme_init(BlockDriverState *bs, const char *device, int namespace, /* Reset device to get a clean state. */ s->regs->cc = cpu_to_le32(le32_to_cpu(s->regs->cc) & 0xFE); /* Wait for CSTS.RDY = 0. */ - deadline = qemu_clock_get_ns(QEMU_CLOCK_REALTIME) + timeout_ms * 1000000ULL; + deadline = qemu_clock_get_ns(QEMU_CLOCK_REALTIME) + timeout_ms * SCALE_MS; while (le32_to_cpu(s->regs->csts) & 0x1) { if (qemu_clock_get_ns(QEMU_CLOCK_REALTIME) > deadline) { error_setg(errp, "Timeout while waiting for device to reset (%"