Attachment 109438 Details for Bug 86262 – force tsched even in "BATCH" mode and on KVM.

[patch] force tsched even in "BATCH" mode and on KVM.

pulseaudio-restore-tsched.patch (text/plain), 1.14 KB, created by David Mansfield on 2014-11-13 19:25:04 UTC

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Creator: David Mansfield

Created: 2014-11-13 19:25:04 UTC

Size: 1.14 KB

patch

obsolete

>diff -ur pulseaudio-5.0.orig/src/modules/alsa/alsa-util.c pulseaudio-5.0/src/modules/alsa/alsa-util.c
>--- pulseaudio-5.0.orig/src/modules/alsa/alsa-util.c	2014-01-23 13:57:55.000000000 -0500
>+++ pulseaudio-5.0/src/modules/alsa/alsa-util.c	2014-11-13 14:09:28.606895196 -0500
>@@ -247,8 +247,8 @@
> 
>     /* The PCM pointer is only updated with period granularity */
>     if (snd_pcm_hw_params_is_batch(hwparams)) {
>-        pa_log_info("Disabling tsched mode since BATCH flag is set");
>-        _use_tsched = false;
>+        pa_log_info("Not disabling tsched mode since BATCH flag is set");
>+        /* _use_tsched = false; */
>     }
> 
> #if (SND_LIB_VERSION >= ((1<<16)|(0<<8)|24)) /* API additions in 1.0.24 */
>@@ -1449,8 +1449,8 @@
>     if (pa_running_in_vm()) {
>         /* We cannot depend on being woken up when we ask for in a VM,
>          * so let's fallback to classic IO based playback then. */
>-        pa_log_notice("Disabling timer-based scheduling because running inside a VM.");
>-        return false;
>+        pa_log_notice("Not disabling timer-based scheduling because running inside a VM.");
>+        /* return false; */
>     }
> 
>     return true;

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Attachments on bug 86262: 109436 | 109437 | 109438

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