From nobody Sat Sep 21 08:35:11 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; 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=fail(p=none dis=none) header.from=ilande.co.uk Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1705064767353447.9410772843646; Fri, 12 Jan 2024 05:06:07 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rOH4r-0000qS-UG; Fri, 12 Jan 2024 07:56:02 -0500 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 1rOH4q-0000lk-8Z for qemu-devel@nongnu.org; Fri, 12 Jan 2024 07:56:00 -0500 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rOH4o-00075I-A4 for qemu-devel@nongnu.org; Fri, 12 Jan 2024 07:55:59 -0500 Received: from [2a02:8012:c93d:0:260e:bf57:a4e9:8142] (helo=cheesecake.fritz.box) by mail.ilande.co.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rOH40-0008jM-6s; Fri, 12 Jan 2024 12:55:12 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=ilande.co.uk; s=20220518; h=Subject:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:To:From:Sender:Reply-To:Cc: 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=JkX7WGFxHLJ8aWALorhF1bcRcASoyBoUM32C8OS0urY=; b=SMxQuEhoW0x2jrwwhW7PL4gFE1 kOLSrFbX4OfUeAHRsb3b3XpGYFbNr8Md5NLEmbD7z7RY6Mqj391aq4qmGKtNCQmfTXoG0KA5HtJwd awwpawexwVz74Gty+JuqJp6DkYtcN/HYcckucGQCEyFBRGxo7BOBNW7M/bI4Cri1gzSab4fPdCq8y 4BoNsEnDGJf/4kB1Z8LVvd/05SanFFCpqeY/89ic6nR4V+apeRAmUBUtAXizUnuFh3taaoXLqFX3/ 1EF/LzikYOAPuFE2IV9zFqWfdFYnqdgYtm/Mk3Dsfzg/gxrNdFukIlhfeP6SiUHPfG5HOkj1VvXHh cQQlQCe4KdtCHJ/smR04JBN+38AUNy2mtRLxPzobaqP5sPp+8j1GK6v0ENkIYkysHE6jTBDpTIBtn TpM6am24MBawXYSq9qW/bC+boOpe+dH8Vi8wWqxVVu3FMBQaKqfaGjYEAn/euTwzqIGus2Trk+5P1 YlTkc6aObc5fjm0F2BfDWQBFSEmRvHbwcCzT9YI3H3uI/eFpYd37bsUkf8vSA/4OLSw2Smpg11kJb jsDZaUA6tnsPy9fm7VtZcXLV0eTUY1caYyTFzh5OOYJjAQuXc34wnP2YQurcYKuGVxXgvueVdfxxe bdOykqrX4hz2xvHTGjQb58ulb6dMWFeTMhQjDxPjw=; From: Mark Cave-Ayland To: pbonzini@redhat.com, fam@euphon.net, hpoussin@reactos.org, laurent@vivier.eu, thuth@redhat.com, qemu-devel@nongnu.org Date: Fri, 12 Jan 2024 12:53:11 +0000 Message-Id: <20240112125420.514425-20-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240112125420.514425-1-mark.cave-ayland@ilande.co.uk> References: <20240112125420.514425-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 2a02:8012:c93d:0:260e:bf57:a4e9:8142 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 19/88] esp: remove zero transfer size check from esp_do_dma() X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.ilande.co.uk) 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=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.ilande.co.uk X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1705064767877100001 Content-Type: text/plain; charset="utf-8" The TI end of transfer interrupt only occurs when the TC reaches zero and is not related to the SCSI layer transfer. Signed-off-by: Mark Cave-Ayland --- hw/scsi/esp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index 5b9c3f1e5e..dc515e6435 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -748,7 +748,7 @@ static void esp_do_dma(ESPState *s) * complete the DMA operation immediately. Otherwise defer * until the scsi layer has completed. */ - if (esp_get_tc(s) !=3D 0 || s->ti_size =3D=3D 0) { + if (esp_get_tc(s) !=3D 0) { return; } } --=20 2.39.2