From nobody Sat Nov 23 22:39:25 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1728908435; cv=none; d=zohomail.com; s=zohoarc; b=fW855PMCleglvE/djuqZxaniZGYGEI/WA/S66W+Bq6rstiMQ1Qa2yVARDe/TEpJsyWaFo6S9XHw+lZTP3AR5tcWaJq44v8MOPyVtcy79Hpcxc9MNH82fos1UcdSYuRnAZTTLEJWN9U8oq8ho1tDuaXQoyAKodNsEfnZP6io/SHc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1728908435; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=LV5U3t+Yn/ZayHSoLTE3VkkKBhO5PCtMlSJhRSlu7f4=; b=NdEciAtMFnp+x8ld6z+42P3Kiezzz+ztKRrZAIfFnDgZT00kha/6KNKASm+mW92LDF8aVayoDuKDD8kAmr5GAvQcMRmlmEB+bf6Frk+xH5pxXcj+gykO8cbYx+enDvo2L1yd7jqFYw3AoukCTD7kMmsX3QII5wgJGg0PABwN4jE= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1728908435338192.21541950818653; Mon, 14 Oct 2024 05:20:35 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1t0K3X-0003p2-42; Mon, 14 Oct 2024 08:20:11 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1t0K3V-0003o0-Mo for qemu-devel@nongnu.org; Mon, 14 Oct 2024 08:20:09 -0400 Received: from frasgout.his.huawei.com ([185.176.79.56]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1t0K3T-0001gO-S7 for qemu-devel@nongnu.org; Mon, 14 Oct 2024 08:20:09 -0400 Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4XRx8l4qtgz6GC16; Mon, 14 Oct 2024 20:18:31 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id 1DE0B1401F4; Mon, 14 Oct 2024 20:20:06 +0800 (CST) Received: from SecurePC-101-06.china.huawei.com (10.122.19.247) by frapeml500008.china.huawei.com (7.182.85.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Mon, 14 Oct 2024 14:20:05 +0200 To: , CC: Dmitry Frolov , Ajay Joshi , Yao Xingtao , Fan Ni , Shiju Jose , , Subject: [PATCH qemu 2/7] hw/cxl: Fix background completion percentage calculation Date: Mon, 14 Oct 2024 13:18:57 +0100 Message-ID: <20241014121902.2146424-3-Jonathan.Cameron@huawei.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241014121902.2146424-1-Jonathan.Cameron@huawei.com> References: <20241014121902.2146424-1-Jonathan.Cameron@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.122.19.247] X-ClientProxiedBy: lhrpeml100005.china.huawei.com (7.191.160.25) To frapeml500008.china.huawei.com (7.182.85.71) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=185.176.79.56; envelope-from=jonathan.cameron@huawei.com; helo=frasgout.his.huawei.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Reply-to: Jonathan Cameron From: Jonathan Cameron via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1728908438052116600 Content-Type: text/plain; charset="utf-8" From: Ajay Joshi The current completion percentage calculation does not account for the relative time since the start of the background activity, this leads to showing incorrect start percentage vs what has actually been completed. This patch calculates the percentage based on the actual elapsed time since the start of the operation. Fixes: 221d2cfbdb53 ("hw/cxl/mbox: Add support for background operations") Signed-off-by: Ajay Joshi Reviewed-by: Davidlohr Bueso Link: https://lore.kernel.org/r/20240729102338.22337-1-ajay.opensrc@micron.= com Signed-off-by: Jonathan Cameron --- hw/cxl/cxl-mailbox-utils.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-utils.c index 9f794e4655..3a93966e77 100644 --- a/hw/cxl/cxl-mailbox-utils.c +++ b/hw/cxl/cxl-mailbox-utils.c @@ -2879,7 +2879,8 @@ static void bg_timercb(void *opaque) } } else { /* estimate only */ - cci->bg.complete_pct =3D 100 * now / total_time; + cci->bg.complete_pct =3D + 100 * (now - cci->bg.starttime) / cci->bg.runtime; timer_mod(cci->bg.timer, now + CXL_MBOX_BG_UPDATE_FREQ); } =20 --=20 2.43.0