From patchwork Fri May 15 12:45:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Kevin Wolf X-Patchwork-Id: 282637 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=-6.9 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS autolearn=ham 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 C68FEC433E0 for ; Fri, 15 May 2020 13:20:59 +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 903E720758 for ; Fri, 15 May 2020 13:20:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="hHYZ11Hb" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 903E720758 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]:38110 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jZaGo-0007zL-Of for qemu-devel@archiver.kernel.org; Fri, 15 May 2020 09:20:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46018) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jZZji-0003uN-MT for qemu-devel@nongnu.org; Fri, 15 May 2020 08:46:50 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:30999 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jZZjh-0002Vv-MQ for qemu-devel@nongnu.org; Fri, 15 May 2020 08:46:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1589546805; 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=k9fpAZ9rPjUPAuSh1dQ8aQhXcuqg8rM81ibln037tcE=; b=hHYZ11HbDaBwhJ6i12L4pMpCCldCehjj+n5nUKfAGOJUktALTiQy6BAk9dzJLsfL0pPQtR Ls8bBelw3Xodo/m+P1w3EAa/Z5Z3ewrOOsoqfDJAeu+QImOeCuJUdrRkSgSfus32jo4MwX sPUsm2No6MfSTOq06yhgPgFH26+x8wA= 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-388-5I93L6TYPYiAlm9pND8fmA-1; Fri, 15 May 2020 08:46:40 -0400 X-MC-Unique: 5I93L6TYPYiAlm9pND8fmA-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A859B107ACCD; Fri, 15 May 2020 12:46:39 +0000 (UTC) Received: from linux.fritz.box.com (ovpn-113-110.ams2.redhat.com [10.36.113.110]) by smtp.corp.redhat.com (Postfix) with ESMTP id AEF202E047; Fri, 15 May 2020 12:46:38 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Subject: [PULL 50/51] hw/ide/ahci: Log lost IRQs Date: Fri, 15 May 2020 14:45:20 +0200 Message-Id: <20200515124521.335403-51-kwolf@redhat.com> In-Reply-To: <20200515124521.335403-1-kwolf@redhat.com> References: <20200515124521.335403-1-kwolf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=205.139.110.120; envelope-from=kwolf@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/14 23:27:07 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] 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_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN 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: kwolf@redhat.com, peter.maydell@linaro.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daudé One might find interesting to look at AHCI IRQs. Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20200504094858.5975-1-f4bug@amsat.org> Reviewed-by: John Snow Acked-by: John Snow Signed-off-by: Kevin Wolf --- hw/ide/ahci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c index 13d91e109a..fc82cbd5f1 100644 --- a/hw/ide/ahci.c +++ b/hw/ide/ahci.c @@ -1509,6 +1509,7 @@ static void ahci_cmd_done(IDEDMA *dma) static void ahci_irq_set(void *opaque, int n, int level) { + qemu_log_mask(LOG_UNIMP, "ahci: IRQ#%d level:%d\n", n, level); } static const IDEDMAOps ahci_dma_ops = {