From 9833bb460c9826e7d12630a23f02290b48b3ab5d Mon Sep 17 00:00:00 2001
From: Arun Raghavan <arun.raghavan@collabora.co.uk>
Date: Fri, 6 Dec 2013 06:00:15 -0800
Subject: [PATCH] alsa: Log some output if we disable tsched for BATCH devices

---
 src/modules/alsa/alsa-util.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/modules/alsa/alsa-util.c b/src/modules/alsa/alsa-util.c
index 4b24e472..73b13321 100644
--- a/src/modules/alsa/alsa-util.c
+++ b/src/modules/alsa/alsa-util.c
@@ -246,8 +246,10 @@ int pa_alsa_set_hw_params(
         _use_tsched = false;
 
     /* The PCM pointer is only updated with period granularity */
-    if (snd_pcm_hw_params_is_batch(hwparams))
+    if (snd_pcm_hw_params_is_batch(hwparams)) {
+        pa_log_info("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 */
     if (_use_tsched) {
-- 
2.39.2