From patchwork Mon Nov 16 11:10:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 11908059 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2BA551391 for ; Mon, 16 Nov 2020 11:14:03 +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 CD55122263 for ; Mon, 16 Nov 2020 11:14:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="AXO2wabv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CD55122263 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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:37350 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kecSO-00074E-HI for patchwork-qemu-devel@patchwork.kernel.org; Mon, 16 Nov 2020 06:14:01 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:41960) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kecPI-00021X-3q for qemu-devel@nongnu.org; Mon, 16 Nov 2020 06:10:48 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:34983) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kecPE-000283-Eh for qemu-devel@nongnu.org; Mon, 16 Nov 2020 06:10:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605525043; 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=xcPSvHa2XajrMBcOiD0WcscKK4RXsKMhdUtHUunZXCg=; b=AXO2wabvepTxAG8aE2tbgDrFEZHkN3N1z5LJHMG/mC7KbNkn5E5/rx35VrHGrWOqZZYdcs 3DfktuxsWQMPKFW1SmR1ZegmwD7okzl0hdyoJNDVFgxKbP9nR6txSoHZoWrS7EyZd9NeZO pMEe8MUXSGQBMeuXIk4V8ywZ9XwU8zs= 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-245-8_5o0py-Oty8ifaUJLXtmg-1; Mon, 16 Nov 2020 06:10:41 -0500 X-MC-Unique: 8_5o0py-Oty8ifaUJLXtmg-1 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id B7073873116 for ; Mon, 16 Nov 2020 11:10:40 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-65.ams2.redhat.com [10.36.112.65]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5CA725C5AF; Mon, 16 Nov 2020 11:10:37 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 3E37DA1FB; Mon, 16 Nov 2020 12:10:36 +0100 (CET) From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PULL 2/6] usb-storage: add commandlog property Date: Mon, 16 Nov 2020 12:10:32 +0100 Message-Id: <20201116111036.12820-3-kraxel@redhat.com> In-Reply-To: <20201116111036.12820-1-kraxel@redhat.com> References: <20201116111036.12820-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/15 22:35:17 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] 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, DKIMWL_WL_HIGH=-0.001, 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_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Gerd Hoffmann Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Add property so scsi command logging can be switched at runtime instead of compile time. Signed-off-by: Gerd Hoffmann Reviewed-by: Philippe Mathieu-Daudé Message-id: 20201105134112.25119-3-kraxel@redhat.com --- hw/usb/dev-storage.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c index e317cde8fd48..d5cc6137443c 100644 --- a/hw/usb/dev-storage.c +++ b/hw/usb/dev-storage.c @@ -25,8 +25,6 @@ #include "qom/object.h" #include "trace.h" -//#define DEBUG_MSD - /* USB requests. */ #define MassStorageReset 0xff #define GetMaxLun 0xfe @@ -59,6 +57,7 @@ struct MSDState { /* usb-storage only */ BlockConf conf; uint32_t removable; + bool commandlog; SCSIDevice *scsi_dev; }; typedef struct MSDState MSDState; @@ -451,9 +450,9 @@ static void usb_msd_handle_data(USBDevice *dev, USBPacket *p) assert(le32_to_cpu(s->csw.residue) == 0); s->scsi_len = 0; s->req = scsi_req_new(scsi_dev, tag, cbw.lun, cbw.cmd, NULL); -#ifdef DEBUG_MSD - scsi_req_print(s->req); -#endif + if (s->commandlog) { + scsi_req_print(s->req); + } len = scsi_req_enqueue(s->req); if (len) { scsi_req_continue(s->req); @@ -684,6 +683,7 @@ static Property msd_properties[] = { DEFINE_BLOCK_PROPERTIES(MSDState, conf), DEFINE_BLOCK_ERROR_PROPERTIES(MSDState, conf), DEFINE_PROP_BIT("removable", MSDState, removable, 0, false), + DEFINE_PROP_BOOL("commandlog", MSDState, commandlog, false), DEFINE_PROP_END_OF_LIST(), };