---

yaml
---
r: 1498
b: refs/heads/master
c: 310bacd
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 001f758990d685e7023008763795f1970ef56614
+refs/heads/master: 310bacd29230abf5f2a230159e48e983171e0f26

trunk/sound/pci/emu10k1/p16v.c

@@ -124,9 +124,9 @@ static snd_pcm_hardware_t snd_p16v_playback_hw = {
 	.rate_max =		192000,
 	.channels_min =		8, 
 	.channels_max =		8,
-	.buffer_bytes_max =	(32*1024),
+	.buffer_bytes_max =	((65536 - 64) * 8),
 	.period_bytes_min =	64,
-	.period_bytes_max =	(16*1024),
+	.period_bytes_max =	(65536 - 64),
 	.periods_min =		2,
 	.periods_max =		8,
 	.fifo_size =		0,
@@ -347,7 +347,8 @@ static int snd_p16v_pcm_prepare_playback(snd_pcm_substream_t *substream)
 	snd_emu10k1_ptr20_write(emu, PLAYBACK_LIST_SIZE, channel, (runtime->periods - 1) << 19);
 	snd_emu10k1_ptr20_write(emu, PLAYBACK_LIST_PTR, channel, 0);
 	snd_emu10k1_ptr20_write(emu, PLAYBACK_DMA_ADDR, channel, runtime->dma_addr);
-	snd_emu10k1_ptr20_write(emu, PLAYBACK_PERIOD_SIZE, channel, frames_to_bytes(runtime, runtime->period_size)<<16); // buffer size in bytes
+	//snd_emu10k1_ptr20_write(emu, PLAYBACK_PERIOD_SIZE, channel, frames_to_bytes(runtime, runtime->period_size)<<16); // buffer size in bytes
+	snd_emu10k1_ptr20_write(emu, PLAYBACK_PERIOD_SIZE, channel, 0); // buffer size in bytes
 	snd_emu10k1_ptr20_write(emu, PLAYBACK_POINTER, channel, 0);
 	snd_emu10k1_ptr20_write(emu, 0x07, channel, 0x0);
 	snd_emu10k1_ptr20_write(emu, 0x08, channel, 0);
@@ -602,7 +603,7 @@ int snd_p16v_pcm(emu10k1_t *emu, int device, snd_pcm_t **rpcm)
 		if ((err = snd_pcm_lib_preallocate_pages(substream, 
 							 SNDRV_DMA_TYPE_DEV, 
 							 snd_dma_pci_data(emu->pci), 
-							 64*1024, 64*1024)) < 0) /* FIXME: 32*1024 for sound buffer, between 32and64 for Periods table. */
+							 ((65536 - 64) * 8), ((65536 - 64) * 8))) < 0) 
 			return err;
 		//snd_printk("preallocate playback substream: err=%d\n", err);
 	}