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GET /api/patches/2196848/?format=api
{ "id": 2196848, "url": "http://patchwork.ozlabs.org/api/patches/2196848/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-39-e676662e4514@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260216-audio-v1-39-e676662e4514@redhat.com>", "list_archive_url": null, "date": "2026-02-16T11:15:28", "name": "[39/85] audio-be: add some state trace for debugging", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "128391a6b7b0754600a5af6902c8b2f8c8fa21d9", "submitter": { "id": 66774, "url": "http://patchwork.ozlabs.org/api/people/66774/?format=api", "name": "Marc-André Lureau", "email": "marcandre.lureau@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-39-e676662e4514@redhat.com/mbox/", "series": [ { "id": 492294, "url": "http://patchwork.ozlabs.org/api/series/492294/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=492294", "date": "2026-02-16T11:14:52", "name": "audio: cleanups & add a manual test", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/492294/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2196848/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2196848/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=DsgVnK8w;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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Mon, 16 Feb 2026 06:17:34 -0500", "from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com\n (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by\n relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n cipher=TLS_AES_256_GCM_SHA384) id us-mta-517-cd9xv65uOfOsBhC4iBoU3g-1; Mon,\n 16 Feb 2026 06:17:29 -0500", "from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com\n (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS\n id 22C141800454; Mon, 16 Feb 2026 11:17:27 +0000 (UTC)", "from localhost (unknown [10.45.242.26])\n by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP\n id 3D47530001A5; Mon, 16 Feb 2026 11:17:26 +0000 (UTC)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1771240652;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding:\n in-reply-to:in-reply-to:references:references;\n bh=wAPlRNPKdeWquLi18FJ2oBHPOgXeFeTuRgnXP8s7MNw=;\n b=DsgVnK8wzxB+3CQNSjKbHNHHb30z9FVOkgIm4t23dCQQLIHS/EPnYZGRpX6sBEKlJGLeYO\n l8/1pMfFMxl+fbfc1nvyUNR8bQcSyPdCOlD+1q5bwgBV3IcazYiqSIsv3sKCXSctgNtrAf\n SfbXYZsTn98eg1jxxhh3BBt0rOEUHiM=", "X-MC-Unique": "cd9xv65uOfOsBhC4iBoU3g-1", "X-Mimecast-MFC-AGG-ID": "cd9xv65uOfOsBhC4iBoU3g_1771240647", "From": "=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>", "Date": "Mon, 16 Feb 2026 12:15:28 +0100", "Subject": "[PATCH 39/85] audio-be: add some state trace for debugging", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "8bit", "Message-Id": "<20260216-audio-v1-39-e676662e4514@redhat.com>", "References": "<20260216-audio-v1-0-e676662e4514@redhat.com>", "In-Reply-To": "<20260216-audio-v1-0-e676662e4514@redhat.com>", "To": "qemu-devel@nongnu.org", "Cc": "Gerd Hoffmann <kraxel@redhat.com>, Eduardo Habkost <eduardo@habkost.net>,\n Paolo Bonzini <pbonzini@redhat.com>,\n =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= <berrange@redhat.com>, =?utf-8?q?Phil?=\n\t=?utf-8?q?ippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org>,\n John Snow <jsnow@redhat.com>, Cleber Rosa <crosa@redhat.com>,\n Christian Schoenebeck <qemu_oss@crudebyte.com>,\n Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>,\n Thomas Huth <huth@tuxfamily.org>, Alexandre Ratchov <alex@caoua.org>,\n\t=?utf-8?q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>,\n Laurent Vivier <laurent@vivier.eu>, \"Michael S. Tsirkin\" <mst@redhat.com>,\n Manos Pitsidianakis <manos.pitsidianakis@linaro.org>,\n Alistair Francis <alistair@alistair23.me>,\n \"Edgar E. Iglesias\" <edgar.iglesias@gmail.com>,\n Peter Maydell <peter.maydell@linaro.org>, qemu-arm@nongnu.org, =?utf-8?q?M?=\n\t=?utf-8?q?arc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>,\n Mark Cave-Ayland <mark.caveayland@nutanix.com>", "X-Developer-Signature": "v=1; a=openpgp-sha256; l=1629;\n i=marcandre.lureau@redhat.com; h=from:subject:message-id;\n bh=kMAYRkuXfPx/cZR8FpZgmCzTRG5cT4t64cUDglhy7GI=;\n b=owEBbQKS/ZANAwAKAdro4Ql1lpzlAcsmYgBpkvxQixfbluWJqT7ahwdfeB1Q28ST2iQZa5i/8\n na0PnKQsTuJAjMEAAEKAB0WIQSHqb2TP4fGBtJ29i3a6OEJdZac5QUCaZL8UAAKCRDa6OEJdZac\n 5eJWEACLsK+PAoy7lMvERRTwLTizbY1kaUHb0+0vZJtbIeLdK5tgiAwkedV20WdImXC5RDxZxKM\n 7BYTcjQQZWMCWagBaERbfdS/K8sucAIQ+Es0g375snfHgpaJDujrP/u8WpidG6x0uhpA8lmByUU\n ZVVVc8U0AzbF8wcZQ1OizVge7F5MIGULxtp7R0X/7Dtg7VP9Q167MiHv3r3pGVBWVg11Uo/J7qb\n vY6ijHcBySCTC10ZO8CxG+piCXKhDHR6u1pbiZy971YeazNyrCpEjN/4VWZ7nhIK1jdt9CZ5vMs\n 9Xiy3P956JKOBPCxBC5/9yIVyxF37V3rC4K2vEr7+/G0ogEnfms0IeRFL8AAFt4c0SOyAUrVEpT\n MWUVdiIPp5qRczRWWPizhiMTuE0C85YpxS5dOaj0okkoh1YVaLMJElPMmxurOFka4djJ0jylapT\n FBF4q2bRUoymSVvtfoNCKgSPOIHIOqXlyHSuFyhzdwH9BZvbd31s6NcI9kkrFHdyfiel6Mi9gGO\n zEREegwgG2D1TvcbVHC4umG31k/s1k4k2k16iKeWRvR96CfHKvJohogqe8SGuKIniP35Eovtyhe\n NtQIVoc/KpcmYapa1QiwFdHnSTkUTAUl6Lzpl8L7Q7dIZkt4jRrI02X1SRq7Z5Bf0+IjsDAm5O3\n 8MVZO3MYwN5b3Cw==", "X-Developer-Key": "i=marcandre.lureau@redhat.com; a=openpgp;\n fpr=87A9BD933F87C606D276F62DDAE8E10975969CE5", "X-Scanned-By": "MIMEDefang 3.4.1 on 10.30.177.4", "Received-SPF": "pass client-ip=170.10.129.124;\n envelope-from=marcandre.lureau@redhat.com;\n helo=us-smtp-delivery-124.mimecast.com", "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,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n SPF_HELO_PASS=-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": "2.1.29", "Precedence": "list", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\nReviewed-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>\n---\n audio/audio-be.c | 5 +++++\n audio/trace-events | 4 ++++\n 2 files changed, 9 insertions(+)", "diff": "diff --git a/audio/audio-be.c b/audio/audio-be.c\nindex 719dd8cac12..3203bb80e05 100644\n--- a/audio/audio-be.c\n+++ b/audio/audio-be.c\n@@ -4,6 +4,7 @@\n #include \"qemu/audio.h\"\n #include \"qemu/audio-capture.h\"\n #include \"qapi/error.h\"\n+#include \"trace.h\"\n \n bool audio_be_check(AudioBackend **be, Error **errp)\n {\n@@ -134,6 +135,8 @@ void audio_be_set_active_out(AudioBackend *be, SWVoiceOut *sw, bool on)\n {\n AudioBackendClass *klass = AUDIO_BACKEND_GET_CLASS(be);\n \n+ trace_audio_be_set_active_out(sw, on);\n+\n if (!sw) {\n return;\n }\n@@ -145,6 +148,8 @@ void audio_be_set_active_in(AudioBackend *be, SWVoiceIn *sw, bool on)\n {\n AudioBackendClass *klass = AUDIO_BACKEND_GET_CLASS(be);\n \n+ trace_audio_be_set_active_in(sw, on);\n+\n if (!sw) {\n return;\n }\ndiff --git a/audio/trace-events b/audio/trace-events\nindex 7e3f1593c81..f7f639d9605 100644\n--- a/audio/trace-events\n+++ b/audio/trace-events\n@@ -26,6 +26,10 @@ pw_vol(const char *ret) \"set volume: %s\"\n pw_period(uint64_t quantum, uint32_t rate) \"period =%\" PRIu64 \"/%u\"\n pw_audio_init(void) \"Initialize PipeWire context\"\n \n+# audio-be.c\n+audio_be_set_active_in(void *sw, bool on) \"sw=%p, on=%d\"\n+audio_be_set_active_out(void *sw, bool on) \"sw=%p, on=%d\"\n+\n # audio.c\n audio_timer_start(int interval) \"interval %d ms\"\n audio_timer_stop(void) \"\"\n", "prefixes": [ "39/85" ] }