From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 3D015C433F5 for ; Fri, 8 Apr 2022 13:38:03 +0000 (UTC) Received: from localhost ([::1]:44842 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ncooL-0005bR-7W for qemu-devel@archiver.kernel.org; Fri, 08 Apr 2022 09:38:01 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60056) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ncokv-0002mx-8g for qemu-devel@nongnu.org; Fri, 08 Apr 2022 09:34:29 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:48626) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ncokt-0003bZ-Po for qemu-devel@nongnu.org; Fri, 08 Apr 2022 09:34:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1649424867; 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=hKgKZlgYC04pIvK3YPR2QspNXKMOSQacNc53HmmqnRU=; b=hfSs8XLOENaa4e3HBaTgp+sQGOzgFx5/BbYbONVN8eamY0WyHZqpkstQzLG8NYFc+/6F+q A3p5IzgeCoqamv2mivypQv1VyAg3oKQxfqQ1GvCoAZDZ3k2kwecul5FmrN+YyKNtnyHHkT 0st/wprTkOJA8ClVBxqGg7IS1Udlong= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-108-09rvt7KIOk60ffISDzUL2Q-1; Fri, 08 Apr 2022 09:34:24 -0400 X-MC-Unique: 09rvt7KIOk60ffISDzUL2Q-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id A48B285A5BC; Fri, 8 Apr 2022 13:34:23 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.192.119]) by smtp.corp.redhat.com (Postfix) with ESMTP id D2998145B97F; Fri, 8 Apr 2022 13:34:20 +0000 (UTC) From: =?UTF-8?q?Eugenio=20P=C3=A9rez?= To: qemu-devel@nongnu.org Subject: [RFC PATCH v5 01/23] vdpa: Add missing tracing to batch mapping functions Date: Fri, 8 Apr 2022 15:33:53 +0200 Message-Id: <20220408133415.1371760-2-eperezma@redhat.com> In-Reply-To: <20220408133415.1371760-1-eperezma@redhat.com> References: <20220408133415.1371760-1-eperezma@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.85 on 10.11.54.7 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eperezma@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=eperezma@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, 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: , Cc: Laurent Vivier , Parav Pandit , Cindy Lu , "Michael S. Tsirkin" , Jason Wang , Cornelia Huck , Markus Armbruster , Gautam Dawar , Harpreet Singh Anand , "Gonglei \(Arei\)" , Peter Xu , Eli Cohen , Paolo Bonzini , Zhu Lingshan , Eric Blake , Liuxiangdong Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" These functions were not traced properly. Signed-off-by: Eugenio Pérez --- hw/virtio/vhost-vdpa.c | 2 ++ hw/virtio/trace-events | 2 ++ 2 files changed, 4 insertions(+) diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 8adf7c0b92..9e5fe15d03 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -129,6 +129,7 @@ static void vhost_vdpa_listener_begin_batch(struct vhost_vdpa *v) .iotlb.type = VHOST_IOTLB_BATCH_BEGIN, }; + trace_vhost_vdpa_listener_begin_batch(v, fd, msg.type, msg.iotlb.type); if (write(fd, &msg, sizeof(msg)) != sizeof(msg)) { error_report("failed to write, fd=%d, errno=%d (%s)", fd, errno, strerror(errno)); @@ -163,6 +164,7 @@ static void vhost_vdpa_listener_commit(MemoryListener *listener) msg.type = v->msg_type; msg.iotlb.type = VHOST_IOTLB_BATCH_END; + trace_vhost_vdpa_listener_commit(v, fd, msg.type, msg.iotlb.type); if (write(fd, &msg, sizeof(msg)) != sizeof(msg)) { error_report("failed to write, fd=%d, errno=%d (%s)", fd, errno, strerror(errno)); diff --git a/hw/virtio/trace-events b/hw/virtio/trace-events index a5102eac9e..333348d9d5 100644 --- a/hw/virtio/trace-events +++ b/hw/virtio/trace-events @@ -25,6 +25,8 @@ vhost_user_postcopy_waker_nomatch(const char *rb, uint64_t rb_offset) "%s + 0x%" # vhost-vdpa.c vhost_vdpa_dma_map(void *vdpa, int fd, uint32_t msg_type, uint64_t iova, uint64_t size, uint64_t uaddr, uint8_t perm, uint8_t type) "vdpa:%p fd: %d msg_type: %"PRIu32" iova: 0x%"PRIx64" size: 0x%"PRIx64" uaddr: 0x%"PRIx64" perm: 0x%"PRIx8" type: %"PRIu8 vhost_vdpa_dma_unmap(void *vdpa, int fd, uint32_t msg_type, uint64_t iova, uint64_t size, uint8_t type) "vdpa:%p fd: %d msg_type: %"PRIu32" iova: 0x%"PRIx64" size: 0x%"PRIx64" type: %"PRIu8 +vhost_vdpa_listener_begin_batch(void *v, int fd, uint32_t msg_type, uint8_t type) "vdpa:%p fd: %d msg_type: %"PRIu32" type: %"PRIu8 +vhost_vdpa_listener_commit(void *v, int fd, uint32_t msg_type, uint8_t type) "vdpa:%p fd: %d msg_type: %"PRIu32" type: %"PRIu8 vhost_vdpa_listener_region_add(void *vdpa, uint64_t iova, uint64_t llend, void *vaddr, bool readonly) "vdpa: %p iova 0x%"PRIx64" llend 0x%"PRIx64" vaddr: %p read-only: %d" vhost_vdpa_listener_region_del(void *vdpa, uint64_t iova, uint64_t llend) "vdpa: %p iova 0x%"PRIx64" llend 0x%"PRIx64 vhost_vdpa_add_status(void *dev, uint8_t status) "dev: %p status: 0x%"PRIx8 -- 2.27.0