From patchwork Mon Sep 21 13:04:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 273179 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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS autolearn=no 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 77B52C43464 for ; Mon, 21 Sep 2020 13:06:40 +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 047DB21789 for ; Mon, 21 Sep 2020 13:06:39 +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="aO/AzHkc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 047DB21789 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]:45116 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kKLWh-0007CL-1J for qemu-devel@archiver.kernel.org; Mon, 21 Sep 2020 09:06:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41784) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kKLUu-00055f-Dl for qemu-devel@nongnu.org; Mon, 21 Sep 2020 09:04:48 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:29945) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kKLUs-0006dN-1n for qemu-devel@nongnu.org; Mon, 21 Sep 2020 09:04:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1600693485; 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; bh=DCMVMyqRvjufVUsx514y3peZmXtQpzBU5Zn/XBDL3tA=; b=aO/AzHkchnExRz2B1VhGAdXj/mK2d3Efk2w2T560MC4u46sflQYASZltBrE92pdz6Neydo PcTNC+ak/bJcVshZoSiooy17IjY5ZBjatbIbODRyswwIQtIepwUNKeKHVXV3uk0RHQGdgj QZwX72qXZCtrhn9uNejpmJ8ZGOWcMOo= 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-539-QmyNPsCiP9SlLeIsOQXiYA-1; Mon, 21 Sep 2020 09:04:38 -0400 X-MC-Unique: QmyNPsCiP9SlLeIsOQXiYA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 498D11040C54 for ; Mon, 21 Sep 2020 13:04:33 +0000 (UTC) Received: from thinkpad.redhat.com (ovpn-113-15.ams2.redhat.com [10.36.113.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id C0294805F2; Mon, 21 Sep 2020 13:04:07 +0000 (UTC) From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PATCH v2 0/2] vhost-vdpa: add trace functions in vhost-vdpa.c Date: Mon, 21 Sep 2020 15:04:04 +0200 Message-Id: <20200921130406.941363-1-lvivier@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=lvivier@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=216.205.24.124; envelope-from=lvivier@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/21 01:43:11 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -35 X-Spam_score: -3.6 X-Spam_bar: --- X-Spam_report: (-3.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.455, 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=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: Laurent Vivier , Jason Wang , Cindy Lu , Stefan Hajnoczi , "Michael S. Tsirkin" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Add trace events functions in vdpa functions. Modify qemu_hexdump() to be able to dump the vdpa config in trace logs in hexadecimal form. v2: fix problems reported by checkpatch (TAB, missing 0x and 80+ line) added Stefan Acked-by Laurent Vivier (2): util/hexdump: introduce qemu_hexdump_line() vhost-vdpa: add trace-events hw/virtio/trace-events | 29 ++++++++++++++ hw/virtio/vhost-vdpa.c | 86 +++++++++++++++++++++++++++++++++++++++--- include/qemu-common.h | 8 ++++ util/hexdump.c | 54 ++++++++++++++++---------- 4 files changed, 152 insertions(+), 25 deletions(-) -- 2.26.2