Merge branch 'master' of git+ssh://openadk.org/git/openadk

mk/modules.mk

@@ -1163,10 +1163,6 @@ $(eval $(call KMOD_template,SND,snd,\
 	$(MODULES_DIR)/kernel/sound/core/snd-pcm \
 ,40))
 
-$(eval $(call KMOD_template,SND_HRTIMER,snd-hrtimer,\
-	$(MODULES_DIR)/kernel/sound/core/snd-hrtimer \
-,41))
-
 $(eval $(call KMOD_template,SND_RAWMIDI,snd-rawmidi,\
 	$(MODULES_DIR)/kernel/sound/core/snd-hwdep \
 	$(MODULES_DIR)/kernel/sound/core/snd-rawmidi \

package/pulseaudio/files/daemon.conf

@@ -8,19 +8,15 @@ fail = yes
 system-instance = yes
 enable-shm = no
 realtime-scheduling = yes
-realtime-priority = 5
+realtime-priority = 9
 resample-method = src-sinc-fastest
 exit-idle-time = -1
 load-default-script-file = yes
 default-script-file = /etc/pulse/system.pa
 log-target = syslog
-log-level = error
+log-level = 1
 log-time = yes
-; default-sample-format = s16le
-; default-sample-rate = 44100
-; alternate-sample-rate = 48000
-; default-sample-channels = 2
-; default-channel-map = front-left,front-right
-
-; default-fragments = 4
-; default-fragment-size-msec = 25
+default-sample-rate = 44100
+resample-method = src-sinc-fastest
+default-fragments = 10                                                
+default-fragment-size-msec = 10

package/pulseaudio/files/system.pa

@@ -22,6 +22,21 @@ load-module module-always-sink
 ### Enable positioned event sounds
 load-module module-position-event-sounds
 
-load-module module-null-sink sink_name=rtp format=s16be channels=2
-load-module module-rtp-send source=rtp.monitor destination=224.0.0.56
+# configure as a rtp sender
+#load-module module-null-sink sink_name=rtp format=s16be channels=2
+#load-module module-rtp-send source=rtp.monitor destination=224.0.0.56
+
+# configure as a rtp receiver and sender
+#load-module module-null-sink sink_name=rtp format=s16be channels=2
+#load-module module-rtp-send source=rtp.monitor destination=224.0.0.56 loop=1
+#load-module module-alsa-sink device=hw:0,0 sink_name=alsa
+#load-module module-rtp-recv sap_address=224.0.0.56 sink=alsa
+
+# configure combine-sink (echo in the same room)
+#load-module module-alsa-sink device=hw:0,0 sink_name=alsa
+#load-module module-combine-sink slaves=rtp,alsa
+
+# configure as a rtp receiver
+load-module module-rtp-recv sap_address=224.0.0.56
+load-module module-alsa-sink device=hw:0,0
 

target/arm/kernel/raspberry-pi

@@ -2,7 +2,7 @@ CONFIG_ARM=y
 CONFIG_FIQ=y
 CONFIG_ARM_PATCH_PHYS_VIRT=y
 CONFIG_KUSER_HELPERS=y
-CONFIG_HIGH_RES_TIMERS=y
+CONFIG_PREEMPT=y
 CONFIG_TREE_PREEMPT_RCU=y
 CONFIG_PREEMPT_RCU=y
 CONFIG_ARCH_BCM2708=y
@@ -10,7 +10,6 @@ CONFIG_MACH_BCM2708=y
 CONFIG_BCM2708_GPIO=y
 CONFIG_BCM2708_VCMEM=y
 CONFIG_BCM2708_DMAER=y
-CONFIG_PREEMPT=y
 CONFIG_AEABI=y
 CONFIG_VFP=y
 CONFIG_DTC=y

target/linux/config/Config.in.audio

@@ -31,9 +31,6 @@ config ADK_KERNEL_SND_MIXER_OSS
 config ADK_KERNEL_SND_PCM_OSS
 	boolean
 
-config ADK_KERNEL_SND_HRTIMER
-	boolean
-
 config ADK_KPACKAGE_KMOD_SOUND
 	tristate
 
@@ -132,7 +129,6 @@ config ADK_KPACKAGE_KMOD_SND_BCM2835
 	tristate
 	select ADK_KPACKAGE_KMOD_SND
 	select ADK_KERNEL_SND_ARM
-	select ADK_KERNEL_SND_HRTIMER
 	depends on ADK_TARGET_SYSTEM_RASPBERRY_PI
 	default y if ADK_TARGET_SYSTEM_RASPBERRY_PI
 	default n