{"id":2196872,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2196872/?format=json","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.0/projects/14/?format=json","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":""},"msgid":"<20260216-audio-v1-60-e676662e4514@redhat.com>","date":"2026-02-16T11:15:49","name":"[60/85] audio/coreaudio: replace custom logging with error_report","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"2c9b29984d3852ff984b61603ecacd33e679295a","submitter":{"id":66774,"url":"http://patchwork.ozlabs.org/api/1.0/people/66774/?format=json","name":"Marc-André Lureau","email":"marcandre.lureau@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260216-audio-v1-60-e676662e4514@redhat.com/mbox/","series":[{"id":492294,"url":"http://patchwork.ozlabs.org/api/1.0/series/492294/?format=json","date":"2026-02-16T11:14:52","name":"audio: cleanups & add a manual test","version":1,"mbox":"http://patchwork.ozlabs.org/series/492294/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2196872/checks/","tags":{},"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=Z055ss6N;\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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c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1771240713;\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=imf3hzI7LKBfMTfzAqdoQfPRWfEP/D7PMD9pqFFwoX4=;\n b=Z055ss6NJck6oBXnWE5f2b2h3EwPEuz6JQO9wslJ8aSsecY41RXOGJKrNlUTfybefXxoGe\n GKN8qyHixfnuRHrbeAeHx8UqNnLNkb0F5l/wUCR1yBakTFXGve40vTyQMpyFzkyHYpg6Xr\n qlCG7NGHnUhdfHd07ibrYvzZhddtkYE=","X-MC-Unique":"kUpd9RqsO-iJeRoGm3Ma0w-1","X-Mimecast-MFC-AGG-ID":"kUpd9RqsO-iJeRoGm3Ma0w_1771240708","From":"=?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com>","Date":"Mon, 16 Feb 2026 12:15:49 +0100","Subject":"[PATCH 60/85] audio/coreaudio: replace custom logging with\n error_report","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"utf-8\"","Content-Transfer-Encoding":"8bit","Message-Id":"<20260216-audio-v1-60-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=13433;\n i=marcandre.lureau@redhat.com; h=from:subject:message-id;\n bh=m+PfI40oEtHkORC+s06hkAac6Itn0SlxZ9kz6+PeIgI=;\n b=owEBbQKS/ZANAwAKAdro4Ql1lpzlAcsmYgBpkvxR8X/TvnCVl+mCda3Iro5ShzHHVVEFfxXl3\n WgWLRikONKJAjMEAAEKAB0WIQSHqb2TP4fGBtJ29i3a6OEJdZac5QUCaZL8UQAKCRDa6OEJdZac\n 5d0VEACVPK67nF1fF8Nsi2ki/pm5LW/1WcGQ1Fun8hGoVWmFf7OlLXWBwMC1dvAjQi5V/oNd/vu\n /tSI8hcG4RAEPC6CPZy1hAqGcsCvSsduDGqPYUAnjmgLGPqxB3ywNjwS4koXKoAt8u05++Q7wwT\n oZi+633AX9bpJ5q4sn2pVNDZVry1yzeOTjbLeVoN+QuZId3oceNbgLEyIkyW/53jmAT81yGpUEQ\n 2t1hAvIVAp34GpwQfgCinHkC2ADe+Geta6GCbpTavfOjH6BOsQiyukct22hVU7kdrflaiON/Zab\n dCsG4DUCS7NowOVB8MIhni3TZbCw6b4zm72TVgE2biCiu/1K/5yFxUKTcDcAQyJZGykYQFYG2Wo\n 89ENOBDT9Wd0wgDzC2aPbdrjxj9RijbIN8FLV9mTzoITmyS2Q8zTgy5vovBTfhYKkR5zJvIn9ws\n 9ViKXIUJ7ONhlxyd5B3iSyzqTv5MWVu/YjVqmPFrOws4AIAZjMfXTx28H5WOjnCccQyqhQUfCId\n sTPNEzWevUWli3TynbdhxaxflIr4q/H70isdCqkQGAqn8cECAdr8wc9W4mFzPmlQDfVtL3VU3fU\n KOfRA8KLM+gjFQ6ZpP3pAfa+z3XMOzV56ix3jtEFTdpeufyIM3xfp4wQK6eELXNfBYAjC/dh4Rr\n 7lgAccHkUpm9+Kg==","X-Developer-Key":"i=marcandre.lureau@redhat.com; a=openpgp;\n fpr=87A9BD933F87C606D276F62DDAE8E10975969CE5","X-Scanned-By":"MIMEDefang 3.4.1 on 10.30.177.111","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":"The CoreAudio backend uses its own logging infrastructure (AUD_log,\nAUD_vlog, dolog) and the AUDIO_CAP macro. This approach is inconsistent\nwith the rest of QEMU and makes the output harder to filter and\nconfigure.\n\nReplace the custom logging with standard QEMU error reporting:\n- Use error_report() / error_printf() for errors\n- Use warn_report() for non-fatal warnings (buffer frame size\n  adjustments)\n\nSigned-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>\nReviewed-by: Mark Cave-Ayland <mark.caveayland@nutanix.com>\nReviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>\n---\n audio/coreaudio.m | 124 ++++++++++++++++++++++++++----------------------------\n 1 file changed, 60 insertions(+), 64 deletions(-)","diff":"diff --git a/audio/coreaudio.m b/audio/coreaudio.m\nindex 561c08f47c1..0c0e8583c89 100644\n--- a/audio/coreaudio.m\n+++ b/audio/coreaudio.m\n@@ -28,10 +28,9 @@\n \n #include \"qemu/main-loop.h\"\n #include \"qemu/module.h\"\n+#include \"qemu/error-report.h\"\n #include \"qemu/audio.h\"\n #include \"qom/object.h\"\n-\n-#define AUDIO_CAP \"coreaudio\"\n #include \"audio_int.h\"\n \n #define TYPE_AUDIO_COREAUDIO \"audio-coreaudio\"\n@@ -157,7 +156,7 @@ static OSStatus coreaudio_get_isrunning(AudioDeviceID id, UInt32 *result)\n                                       result);\n }\n \n-static void coreaudio_logstatus (OSStatus status)\n+static void coreaudio_logstatus(OSStatus status)\n {\n     const char *str = \"BUG\";\n \n@@ -207,70 +206,64 @@ static void coreaudio_logstatus (OSStatus status)\n         break;\n \n     default:\n-        AUD_log (AUDIO_CAP, \"Reason: status code %\" PRId32 \"\\n\", (int32_t)status);\n+        error_printf(\" Reason: status code %\" PRId32, (int32_t)status);\n         return;\n     }\n \n-    AUD_log (AUDIO_CAP, \"Reason: %s\\n\", str);\n+    error_printf(\" Reason: %s\", str);\n }\n \n-static void G_GNUC_PRINTF (2, 3) coreaudio_logerr (\n-    OSStatus status,\n-    const char *fmt,\n-    ...\n-    )\n+static void G_GNUC_PRINTF(2, 3) coreaudio_logerr(OSStatus status,\n+                                                const char *fmt, ...)\n {\n     va_list ap;\n \n-    va_start (ap, fmt);\n-    AUD_log (AUDIO_CAP, fmt, ap);\n-    va_end (ap);\n-\n-    coreaudio_logstatus (status);\n+    error_printf(\"coreaudio: \");\n+    va_start(ap, fmt);\n+    error_vprintf(fmt, ap);\n+    va_end(ap);\n+    coreaudio_logstatus(status);\n+    error_printf(\"\\n\");\n }\n \n-static void G_GNUC_PRINTF (3, 4) coreaudio_logerr2 (\n-    OSStatus status,\n-    const char *typ,\n-    const char *fmt,\n-    ...\n-    )\n+static void G_GNUC_PRINTF(3, 4) coreaudio_logerr2(OSStatus status,\n+                                                  const char *typ,\n+                                                  const char *fmt, ...)\n {\n     va_list ap;\n \n-    AUD_log (AUDIO_CAP, \"Could not initialize %s\\n\", typ);\n-\n-    va_start (ap, fmt);\n-    AUD_vlog (AUDIO_CAP, fmt, ap);\n-    va_end (ap);\n-\n-    coreaudio_logstatus (status);\n+    error_printf(\"coreaudio: Could not initialize %s: \", typ);\n+    va_start(ap, fmt);\n+    error_vprintf(fmt, ap);\n+    va_end(ap);\n+    coreaudio_logstatus(status);\n+    error_printf(\"\\n\");\n }\n \n #define coreaudio_playback_logerr(status, ...) \\\n     coreaudio_logerr2(status, \"playback\", __VA_ARGS__)\n \n-static int coreaudio_buf_lock (coreaudioVoiceOut *core, const char *fn_name)\n+static int coreaudio_buf_lock(coreaudioVoiceOut *core, const char *fn_name)\n {\n     int err;\n \n-    err = pthread_mutex_lock (&core->buf_mutex);\n+    err = pthread_mutex_lock(&core->buf_mutex);\n     if (err) {\n-        dolog (\"Could not lock voice for %s\\nReason: %s\\n\",\n-               fn_name, strerror (err));\n+        error_report(\"coreaudio: Could not lock voice for %s: %s\",\n+                     fn_name, strerror(err));\n         return -1;\n     }\n     return 0;\n }\n \n-static int coreaudio_buf_unlock (coreaudioVoiceOut *core, const char *fn_name)\n+static int coreaudio_buf_unlock(coreaudioVoiceOut *core, const char *fn_name)\n {\n     int err;\n \n-    err = pthread_mutex_unlock (&core->buf_mutex);\n+    err = pthread_mutex_unlock(&core->buf_mutex);\n     if (err) {\n-        dolog (\"Could not unlock voice for %s\\nReason: %s\\n\",\n-               fn_name, strerror (err));\n+        error_report(\"coreaudio: Could not unlock voice for %s: %s\",\n+                     fn_name, strerror(err));\n         return -1;\n     }\n     return 0;\n@@ -378,12 +371,13 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n \n     status = coreaudio_get_voice(&core->outputDeviceID);\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                   \"Could not get default output Device\\n\");\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not get default output device\");\n         return status;\n     }\n     if (core->outputDeviceID == kAudioDeviceUnknown) {\n-        dolog (\"Could not initialize playback - Unknown Audiodevice\\n\");\n+        error_report(\"coreaudio: Could not initialize playback: \"\n+                     \"Unknown audio device\");\n         return status;\n     }\n \n@@ -394,17 +388,19 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n         return 0;\n     }\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                    \"Could not get device buffer frame range\\n\");\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not get device buffer frame range\");\n         return status;\n     }\n \n     if (frameRange.mMinimum > core->frameSizeSetting) {\n         core->audioDevicePropertyBufferFrameSize = (UInt32) frameRange.mMinimum;\n-        dolog (\"warning: Upsizing Buffer Frames to %f\\n\", frameRange.mMinimum);\n+        warn_report(\"coreaudio: Upsizing buffer frames to %f\",\n+                    frameRange.mMinimum);\n     } else if (frameRange.mMaximum < core->frameSizeSetting) {\n         core->audioDevicePropertyBufferFrameSize = (UInt32) frameRange.mMaximum;\n-        dolog (\"warning: Downsizing Buffer Frames to %f\\n\", frameRange.mMaximum);\n+        warn_report(\"coreaudio: Downsizing buffer frames to %f\",\n+                    frameRange.mMaximum);\n     } else {\n         core->audioDevicePropertyBufferFrameSize = core->frameSizeSetting;\n     }\n@@ -416,9 +412,9 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n         return 0;\n     }\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                    \"Could not set device buffer frame size %\" PRIu32 \"\\n\",\n-                                    (uint32_t)core->audioDevicePropertyBufferFrameSize);\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not set device buffer frame size %\" PRIu32,\n+                                  (uint32_t)core->audioDevicePropertyBufferFrameSize);\n         return status;\n     }\n \n@@ -429,8 +425,8 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n         return 0;\n     }\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                    \"Could not get device buffer frame size\\n\");\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not get device buffer frame size\");\n         return status;\n     }\n     core->hw.samples = core->bufferCount * core->audioDevicePropertyBufferFrameSize;\n@@ -442,9 +438,9 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n         return 0;\n     }\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                   \"Could not set samplerate %lf\\n\",\n-                                   streamBasicDescription.mSampleRate);\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not set samplerate %lf\",\n+                                  streamBasicDescription.mSampleRate);\n         core->outputDeviceID = kAudioDeviceUnknown;\n         return status;\n     }\n@@ -468,7 +464,7 @@ static OSStatus init_out_device(coreaudioVoiceOut *core)\n         return 0;\n     }\n     if (status != kAudioHardwareNoError || core->ioprocid == NULL) {\n-        coreaudio_playback_logerr (status, \"Could not set IOProc\\n\");\n+        coreaudio_playback_logerr(status, \"Could not set IOProc\");\n         core->outputDeviceID = kAudioDeviceUnknown;\n         return status;\n     }\n@@ -486,13 +482,13 @@ static void fini_out_device(coreaudioVoiceOut *core)\n     if (status != kAudioHardwareBadObjectError) {\n         if (status != kAudioHardwareNoError) {\n             coreaudio_logerr(status,\n-                             \"Could not determine whether Device is playing\\n\");\n+                             \"Could not determine whether device is playing\");\n         }\n \n         if (isrunning) {\n             status = AudioDeviceStop(core->outputDeviceID, core->ioprocid);\n             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {\n-                coreaudio_logerr(status, \"Could not stop playback\\n\");\n+                coreaudio_logerr(status, \"Could not stop playback\");\n             }\n         }\n     }\n@@ -501,7 +497,7 @@ static void fini_out_device(coreaudioVoiceOut *core)\n     status = AudioDeviceDestroyIOProcID(core->outputDeviceID,\n                                         core->ioprocid);\n     if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {\n-        coreaudio_logerr(status, \"Could not remove IOProc\\n\");\n+        coreaudio_logerr(status, \"Could not remove IOProc\");\n     }\n     core->outputDeviceID = kAudioDeviceUnknown;\n }\n@@ -515,7 +511,7 @@ static void update_device_playback_state(coreaudioVoiceOut *core)\n     if (status != kAudioHardwareNoError) {\n         if (status != kAudioHardwareBadObjectError) {\n             coreaudio_logerr(status,\n-                             \"Could not determine whether Device is playing\\n\");\n+                             \"Could not determine whether device is playing\");\n         }\n \n         return;\n@@ -526,7 +522,7 @@ static void update_device_playback_state(coreaudioVoiceOut *core)\n         if (!isrunning) {\n             status = AudioDeviceStart(core->outputDeviceID, core->ioprocid);\n             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {\n-                coreaudio_logerr (status, \"Could not resume playback\\n\");\n+                coreaudio_logerr(status, \"Could not resume playback\");\n             }\n         }\n     } else {\n@@ -535,7 +531,7 @@ static void update_device_playback_state(coreaudioVoiceOut *core)\n             status = AudioDeviceStop(core->outputDeviceID,\n                                      core->ioprocid);\n             if (status != kAudioHardwareBadDeviceError && status != kAudioHardwareNoError) {\n-                coreaudio_logerr(status, \"Could not pause playback\\n\");\n+                coreaudio_logerr(status, \"Could not pause playback\");\n             }\n         }\n     }\n@@ -576,7 +572,7 @@ static int coreaudio_init_out(HWVoiceOut *hw, struct audsettings *as)\n     /* create mutex */\n     err = pthread_mutex_init(&core->buf_mutex, NULL);\n     if (err) {\n-        dolog(\"Could not create mutex\\nReason: %s\\n\", strerror (err));\n+        error_report(\"coreaudio: Could not create mutex: %s\", strerror(err));\n         return -1;\n     }\n \n@@ -594,8 +590,8 @@ static int coreaudio_init_out(HWVoiceOut *hw, struct audsettings *as)\n                                             &voice_addr, handle_voice_change,\n                                             core);\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_playback_logerr (status,\n-                                   \"Could not listen to voice property change\\n\");\n+        coreaudio_playback_logerr(status,\n+                                  \"Could not listen to voice property change\");\n         return -1;\n     }\n \n@@ -606,7 +602,7 @@ static int coreaudio_init_out(HWVoiceOut *hw, struct audsettings *as)\n                                                    core);\n         if (status != kAudioHardwareNoError) {\n             coreaudio_playback_logerr(status,\n-                                      \"Could not remove voice property change listener\\n\");\n+                                      \"Could not remove voice property change listener\");\n         }\n \n         return -1;\n@@ -626,7 +622,7 @@ static void coreaudio_fini_out (HWVoiceOut *hw)\n                                                handle_voice_change,\n                                                core);\n     if (status != kAudioHardwareNoError) {\n-        coreaudio_logerr(status, \"Could not remove voice property change listener\\n\");\n+        coreaudio_logerr(status, \"Could not remove voice property change listener\");\n     }\n \n     fini_out_device(core);\n@@ -634,7 +630,7 @@ static void coreaudio_fini_out (HWVoiceOut *hw)\n     /* destroy mutex */\n     err = pthread_mutex_destroy(&core->buf_mutex);\n     if (err) {\n-        dolog(\"Could not destroy mutex\\nReason: %s\\n\", strerror (err));\n+        error_report(\"coreaudio: Could not destroy mutex: %s\", strerror(err));\n     }\n }\n \n","prefixes":["60/85"]}