Update from upstream with manual merge of Yasunori Goto's

changes to swiotlb.c made in commit 281dd25cdc0d6903929b79183816d151ea626341
since this file has been moved from arch/ia64/lib/swiotlb.c to
lib/swiotlb.c

Signed-off-by: Tony Luck <tony.luck@intel.com>

26 files changed, 297 insertions, 228 deletions

diff --git a/sound/arm/aaci.c b/sound/arm/aaci.c
index 34195b74860..b2d5db20ec8 100644
--- a/sound/arm/aaci.c
+++ b/sound/arm/aaci.c
@@ -650,7 +650,7 @@ static int aaci_do_resume(snd_card_t *card, unsigned int state)
 	return 0;
 }
 
-static int aaci_suspend(struct amba_device *dev, u32 state)
+static int aaci_suspend(struct amba_device *dev, pm_message_t state)
 {
 	snd_card_t *card = amba_get_drvdata(dev);
 	return card ? aaci_do_suspend(card) : 0;
diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index 29450befb5d..38b20efc9c0 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -245,7 +245,7 @@ static pxa2xx_pcm_client_t pxa2xx_ac97_pcm_client = {
 
 #ifdef CONFIG_PM
 
-static int pxa2xx_ac97_do_suspend(snd_card_t *card, unsigned int state)
+static int pxa2xx_ac97_do_suspend(snd_card_t *card, pm_message_t state)
 {
 	if (card->power_state != SNDRV_CTL_POWER_D3cold) {
 		pxa2xx_audio_ops_t *platform_ops = card->dev->platform_data;
diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
index 91124ddbdda..e72cec77f0d 100644
--- a/sound/core/memalloc.c
+++ b/sound/core/memalloc.c
@@ -106,7 +106,7 @@ struct snd_mem_list {
 
 static void *snd_dma_hack_alloc_coherent(struct device *dev, size_t size,
 					 dma_addr_t *dma_handle,
-					 unsigned int __nocast flags)
+					 gfp_t flags)
 {
 	void *ret;
 	u64 dma_mask, coherent_dma_mask;
diff --git a/sound/core/memory.c b/sound/core/memory.c
index 8fa888fc53a..7d8e2eebba5 100644
--- a/sound/core/memory.c
+++ b/sound/core/memory.c
@@ -89,7 +89,7 @@ void snd_memory_done(void)
 	}
 }
 
-static void *__snd_kmalloc(size_t size, unsigned int __nocast flags, void *caller)
+static void *__snd_kmalloc(size_t size, gfp_t flags, void *caller)
 {
 	unsigned long cpu_flags;
 	struct snd_alloc_track *t;
@@ -111,12 +111,12 @@ static void *__snd_kmalloc(size_t size, unsigned int __nocast flags, void *calle
 }
 
 #define _snd_kmalloc(size, flags) __snd_kmalloc((size), (flags), __builtin_return_address(0));
-void *snd_hidden_kmalloc(size_t size, unsigned int __nocast flags)
+void *snd_hidden_kmalloc(size_t size, gfp_t flags)
 {
 	return _snd_kmalloc(size, flags);
 }
 
-void *snd_hidden_kzalloc(size_t size, unsigned int __nocast flags)
+void *snd_hidden_kzalloc(size_t size, gfp_t flags)
 {
 	void *ret = _snd_kmalloc(size, flags);
 	if (ret)
@@ -125,7 +125,7 @@ void *snd_hidden_kzalloc(size_t size, unsigned int __nocast flags)
 }
 EXPORT_SYMBOL(snd_hidden_kzalloc);
 
-void *snd_hidden_kcalloc(size_t n, size_t size, unsigned int __nocast flags)
+void *snd_hidden_kcalloc(size_t n, size_t size, gfp_t flags)
 {
 	void *ret = NULL;
 	if (n != 0 && size > INT_MAX / n)
@@ -190,7 +190,7 @@ void snd_hidden_vfree(void *obj)
 	snd_wrapper_vfree(obj);
 }
 
-char *snd_hidden_kstrdup(const char *s, unsigned int __nocast flags)
+char *snd_hidden_kstrdup(const char *s, gfp_t flags)
 {
 	int len;
 	char *buf;
diff --git a/sound/core/seq/instr/ainstr_iw.c b/sound/core/seq/instr/ainstr_iw.c
index b3cee092b1a..67c24c8e8e7 100644
--- a/sound/core/seq/instr/ainstr_iw.c
+++ b/sound/core/seq/instr/ainstr_iw.c
@@ -58,7 +58,7 @@ static int snd_seq_iwffff_copy_env_from_stream(__u32 req_stype,
 					       iwffff_xenv_t *ex,
 					       char __user **data,
 					       long *len,
-					       unsigned int __nocast gfp_mask)
+					       gfp_t gfp_mask)
 {
 	__u32 stype;
 	iwffff_env_record_t *rp, *rp_last;
diff --git a/sound/core/wrappers.c b/sound/core/wrappers.c
index 508e6d67ee1..296b716f137 100644
--- a/sound/core/wrappers.c
+++ b/sound/core/wrappers.c
@@ -27,7 +27,7 @@
 #include <linux/fs.h>
 
 #ifdef CONFIG_SND_DEBUG_MEMORY
-void *snd_wrapper_kmalloc(size_t size, unsigned int __nocast flags)
+void *snd_wrapper_kmalloc(size_t size, gfp_t flags)
 {
 	return kmalloc(size, flags);
 }
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c
index e2d2babcd20..4ba268f251e 100644
--- a/sound/isa/opl3sa2.c
+++ b/sound/isa/opl3sa2.c
@@ -914,6 +914,7 @@ static int __init alsa_card_opl3sa2_init(void)
 #endif
 #ifdef CONFIG_PNP
 		pnp_unregister_card_driver(&opl3sa2_pnpc_driver);
+		pnp_unregister_driver(&opl3sa2_pnp_driver);
 #endif
 		return -ENODEV;
 	}
@@ -927,6 +928,7 @@ static void __exit alsa_card_opl3sa2_exit(void)
 #ifdef CONFIG_PNP
 	/* PnP cards first */
 	pnp_unregister_card_driver(&opl3sa2_pnpc_driver);
+	pnp_unregister_driver(&opl3sa2_pnp_driver);
 #endif
 	for (idx = 0; idx < SNDRV_CARDS; idx++)
 		snd_card_free(snd_opl3sa2_legacy[idx]);
diff --git a/sound/oss/au1000.c b/sound/oss/au1000.c
index 4491733c9e4..2c2ae2ee01a 100644
--- a/sound/oss/au1000.c
+++ b/sound/oss/au1000.c
@@ -1295,7 +1295,7 @@ static int au1000_mmap(struct file *file, struct vm_area_struct *vma)
 	unsigned long   size;
 	int ret = 0;
 
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
     
 	lock_kernel();
 	down(&s->sem);
diff --git a/sound/oss/ite8172.c b/sound/oss/ite8172.c
index 58f879fda97..26e5944b6ba 100644
--- a/sound/oss/ite8172.c
+++ b/sound/oss/ite8172.c
@@ -1859,7 +1859,7 @@ static int it8172_release(struct inode *inode, struct file *file)
 	struct it8172_state *s = (struct it8172_state *)file->private_data;
 
 #ifdef IT8172_VERBOSE_DEBUG
-	dbg(__FUNCTION__);
+	dbg("%s", __FUNCTION__);
 #endif
 	lock_kernel();
 	if (file->f_mode & FMODE_WRITE)
diff --git a/sound/pci/ac97/ac97_bus.c b/sound/pci/ac97/ac97_bus.c
index 227f8b9f67c..becbc420ba4 100644
--- a/sound/pci/ac97/ac97_bus.c
+++ b/sound/pci/ac97/ac97_bus.c
@@ -17,25 +17,21 @@
 #include <linux/string.h>
 
 /*
- * Codec families have names seperated by commas, so we search for an
- * individual codec name within the family string. 
+ * Let drivers decide whether they want to support given codec from their
+ * probe method.  Drivers have direct access to the ac97_t structure and may
+ * decide based on the id field amongst other things.
  */
 static int ac97_bus_match(struct device *dev, struct device_driver *drv)
 {
-	return (strstr(dev->bus_id, drv->name) != NULL);
+	return 1;
 }
 
 static int ac97_bus_suspend(struct device *dev, pm_message_t state)
 {
 	int ret = 0;
 
-	if (dev->driver && dev->driver->suspend) {
-		ret = dev->driver->suspend(dev, state, SUSPEND_DISABLE);
-		if (ret == 0)
-			ret = dev->driver->suspend(dev, state, SUSPEND_SAVE_STATE);
-		if (ret == 0)
-			ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN);
-	}
+	if (dev->driver && dev->driver->suspend)
+		ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN);
 	return ret;
 }
 
@@ -43,13 +39,8 @@ static int ac97_bus_resume(struct device *dev)
 {
 	int ret = 0;
 
-	if (dev->driver && dev->driver->resume) {
+	if (dev->driver && dev->driver->resume)
 		ret = dev->driver->resume(dev, RESUME_POWER_ON);
-		if (ret == 0)
-			ret = dev->driver->resume(dev, RESUME_RESTORE_STATE);
-		if (ret == 0)
-			ret = dev->driver->resume(dev, RESUME_ENABLE);
-	}
 	return ret;
 }
 
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index e64cb07a39c..41fc290149e 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -1557,7 +1557,7 @@ static int snd_ac97_modem_build(snd_card_t * card, ac97_t * ac97)
 
 	/* build modem switches */
 	for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_modem_switches); idx++)
-		if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_modem_switches[idx], ac97))) < 0)
+		if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_ac97_controls_modem_switches[idx], ac97))) < 0)
 			return err;
 
 	/* build chip specific controls */
@@ -1828,7 +1828,6 @@ static int snd_ac97_dev_register(snd_device_t *device)
 
 	ac97->dev.bus = &ac97_bus_type;
 	ac97->dev.parent = ac97->bus->card->dev;
-	ac97->dev.platform_data = ac97;
 	ac97->dev.release = ac97_device_release;
 	snprintf(ac97->dev.bus_id, BUS_ID_SIZE, "card%d-%d", ac97->bus->card->number, ac97->num);
 	if ((err = device_register(&ac97->dev)) < 0) {
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 045ddc743ed..0238cc65d32 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -2752,7 +2752,11 @@ AC97_DOUBLE("Modem Speaker Volume", 0x5c, 14, 12, 3, 1)
 
 static int patch_si3036_specific(ac97_t * ac97)
 {
-	return patch_build_controls(ac97, snd_ac97_controls_si3036, ARRAY_SIZE(snd_ac97_controls_si3036));
+	int idx, err;
+	for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_si3036); idx++)
+		if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_si3036[idx], ac97))) < 0)
+			return err;
+	return 0;
 }
 
 static struct snd_ac97_build_ops patch_si3036_ops = {
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index d683f7736a6..f35b558c29b 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -1993,8 +1993,10 @@ static int __devinit snd_ali_mixer(ali_t * codec)
 		if ((err = snd_ac97_mixer(codec->ac97_bus, &ac97, &codec->ac97[i])) < 0) {
 			snd_printk("ali mixer %d creating error.\n", i);
 			if(i == 0)
-		return err;
-	}
+				return err;
+			codec->num_of_codecs = 1;
+			break;
+		}
 	}
 
 	if (codec->spdif_support) {
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 8a59598167f..c1a239a4dac 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -405,7 +405,7 @@ static int snd_atiixp_acquire_codec(atiixp_t *chip)
 
 	while (atiixp_read(chip, PHYS_OUT_ADDR) & ATI_REG_PHYS_OUT_ADDR_EN) {
 		if (! timeout--) {
-			snd_printk(KERN_WARNING "atiixp: codec acquire timeout\n");
+			snd_printk(KERN_WARNING "atiixp-modem: codec acquire timeout\n");
 			return -EBUSY;
 		}
 		udelay(1);
@@ -436,7 +436,7 @@ static unsigned short snd_atiixp_codec_read(atiixp_t *chip, unsigned short codec
 	} while (--timeout);
 	/* time out may happen during reset */
 	if (reg < 0x7c)
-		snd_printk(KERN_WARNING "atiixp: codec read timeout (reg %x)\n", reg);
+		snd_printk(KERN_WARNING "atiixp-modem: codec read timeout (reg %x)\n", reg);
 	return 0xffff;
 }
 
@@ -498,7 +498,7 @@ static int snd_atiixp_aclink_reset(atiixp_t *chip)
 		do_delay();
 		atiixp_update(chip, CMD, ATI_REG_CMD_AC_RESET, ATI_REG_CMD_AC_RESET);
 		if (--timeout) {
-			snd_printk(KERN_ERR "atiixp: codec reset timeout\n");
+			snd_printk(KERN_ERR "atiixp-modem: codec reset timeout\n");
 			break;
 		}
 	}
@@ -552,7 +552,7 @@ static int snd_atiixp_codec_detect(atiixp_t *chip)
 	atiixp_write(chip, IER, 0); /* disable irqs */
 
 	if ((chip->codec_not_ready_bits & ALL_CODEC_NOT_READY) == ALL_CODEC_NOT_READY) {
-		snd_printk(KERN_ERR "atiixp: no codec detected!\n");
+		snd_printk(KERN_ERR "atiixp-modem: no codec detected!\n");
 		return -ENXIO;
 	}
 	return 0;
@@ -635,7 +635,7 @@ static void snd_atiixp_xrun_dma(atiixp_t *chip, atiixp_dma_t *dma)
 {
 	if (! dma->substream || ! dma->running)
 		return;
-	snd_printdd("atiixp: XRUN detected (DMA %d)\n", dma->ops->type);
+	snd_printdd("atiixp-modem: XRUN detected (DMA %d)\n", dma->ops->type);
 	snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
 }
 
@@ -1081,14 +1081,14 @@ static int __devinit snd_atiixp_mixer_new(atiixp_t *chip, int clock)
 		ac97.scaps = AC97_SCAP_SKIP_AUDIO;
 		if ((err = snd_ac97_mixer(pbus, &ac97, &chip->ac97[i])) < 0) {
 			chip->ac97[i] = NULL; /* to be sure */
-			snd_printdd("atiixp: codec %d not available for modem\n", i);
+			snd_printdd("atiixp-modem: codec %d not available for modem\n", i);
 			continue;
 		}
 		codec_count++;
 	}
 
 	if (! codec_count) {
-		snd_printk(KERN_ERR "atiixp: no codec available\n");
+		snd_printk(KERN_ERR "atiixp-modem: no codec available\n");
 		return -ENODEV;
 	}
 
@@ -1159,7 +1159,7 @@ static void __devinit snd_atiixp_proc_init(atiixp_t *chip)
 {
 	snd_info_entry_t *entry;
 
-	if (! snd_card_proc_new(chip->card, "atiixp", &entry))
+	if (! snd_card_proc_new(chip->card, "atiixp-modem", &entry))
 		snd_info_set_text_ops(entry, chip, 1024, snd_atiixp_proc_read);
 }
 
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index e87e8427f25..e9cd8e054f2 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -756,9 +756,12 @@ static emu_chip_details_t emu_chip_details[] = {
 	 .sblive51 = 1} ,
 	/* Tested by alsa bugtrack user "hus" bug #1297 12th Aug 2005 */
 	{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80611102,
-	 .driver = "EMU10K1", .name = "SBLive! Platinum 5.1 [SB0060]", 
+	 .driver = "EMU10K1", .name = "SBLive 5.1 [SB0060]",
 	 .id = "Live",
 	 .emu10k1_chip = 1,
+	 .ac97_chip = 2, /* ac97 is optional; both SBLive 5.1 and platinum
+			  * share the same IDs!
+			  */
 	 .sblive51 = 1} ,
 	{.vendor = 0x1102, .device = 0x0002, .subsystem = 0x80511102,
 	 .driver = "EMU10K1", .name = "SBLive! Value [CT4850]", 
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index d71a72e84bc..7cc831ccd0c 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -810,8 +810,14 @@ int __devinit snd_emu10k1_mixer(emu10k1_t *emu,
 		ac97.private_data = emu;
 		ac97.private_free = snd_emu10k1_mixer_free_ac97;
 		ac97.scaps = AC97_SCAP_NO_SPDIF;
-		if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0)
-			return err;
+		if ((err = snd_ac97_mixer(pbus, &ac97, &emu->ac97)) < 0) {
+			if (emu->card_capabilities->ac97_chip == 1)
+				return err;
+			snd_printd(KERN_INFO "emu10k1: AC97 is optional on this board\n");
+			snd_printd(KERN_INFO"          Proceeding without ac97 mixers...\n");
+			snd_device_free(emu->card, pbus);
+			goto no_ac97; /* FIXME: get rid of ugly gotos.. */
+		}
 		if (emu->audigy) {
 			/* set master volume to 0 dB */
 			snd_ac97_write(emu->ac97, AC97_MASTER, 0x0000);
@@ -836,6 +842,7 @@ int __devinit snd_emu10k1_mixer(emu10k1_t *emu,
 		for (; *c; c++)
 			remove_ctl(card, *c);
 	} else {
+	no_ac97:
 		if (emu->card_capabilities->ecard)
 			strcpy(emu->card->mixername, "EMU APS");
 		else if (emu->audigy)
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 5b829a1a4c6..d0eb9f2250a 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -881,10 +881,8 @@ int snd_hda_parse_generic_codec(struct hda_codec *codec)
 	struct hda_gspec *spec;
 	int err;
 
-	if(!codec->afg) {
-		snd_printdd("hda_generic: no generic modem yet\n");
-		return -ENODEV;
-	}
+	if(!codec->afg)
+		return 0;
 
 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
 	if (spec == NULL) {
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 9590ece2099..6fe696e53ea 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1137,6 +1137,7 @@ static snd_pcm_uframes_t azx_pcm_pointer(snd_pcm_substream_t *substream)
 		pos = azx_sd_readl(azx_dev, SD_LPIB);
 		if (chip->position_fix == POS_FIX_FIFO)
 			pos += azx_dev->fifo_size;
+#if 0 /* disabled temprarily, auto-correction doesn't work well... */
 		else if (chip->position_fix == POS_FIX_AUTO && azx_dev->period_updating) {
 			/* check the validity of DMA position */
 			unsigned int diff = 0;
@@ -1157,6 +1158,10 @@ static snd_pcm_uframes_t azx_pcm_pointer(snd_pcm_substream_t *substream)
 			}
 			azx_dev->period_updating = 0;
 		}
+#else
+		else if (chip->position_fix == POS_FIX_AUTO)
+			pos += azx_dev->fifo_size;
+#endif
 	}
 	if (pos >= azx_dev->bufsize)
 		pos = 0;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 849b5b50c92..7327deb6df9 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1385,8 +1385,8 @@ static snd_kcontrol_new_t alc880_test_mixer[] = {
 	HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
 	ALC_BIND_MUTE("Front Playback Switch", 0x0c, 2, HDA_INPUT),
 	ALC_BIND_MUTE("Surround Playback Switch", 0x0d, 2, HDA_INPUT),
-	ALC_BIND_MUTE("CLFE Playback Volume", 0x0e, 2, HDA_INPUT),
-	ALC_BIND_MUTE("Side Playback Volume", 0x0f, 2, HDA_INPUT),
+	ALC_BIND_MUTE("CLFE Playback Switch", 0x0e, 2, HDA_INPUT),
+	ALC_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT),
 	PIN_CTL_TEST("Front Pin Mode", 0x14),
 	PIN_CTL_TEST("Surround Pin Mode", 0x15),
 	PIN_CTL_TEST("CLFE Pin Mode", 0x16),
@@ -1409,18 +1409,6 @@ static snd_kcontrol_new_t alc880_test_mixer[] = {
 	HDA_CODEC_MUTE("In-4 Playback Switch", 0x0b, 0x3, HDA_INPUT),
 	HDA_CODEC_VOLUME("CD Playback Volume", 0x0b, 0x4, HDA_INPUT),
 	HDA_CODEC_MUTE("CD Playback Switch", 0x0b, 0x4, HDA_INPUT),
-	HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
-	HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
-	HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x09, 0x0, HDA_INPUT),
-	HDA_CODEC_MUTE_IDX("Capture Switch", 1, 0x09, 0x0, HDA_INPUT),
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "Input Source",
-		.count = 2,
-		.info = alc_mux_enum_info,
-		.get = alc_mux_enum_get,
-		.put = alc_mux_enum_put,
-	},
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Channel Mode",
@@ -2243,7 +2231,7 @@ static snd_kcontrol_new_t alc260_base_mixer[] = {
 	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x09, 0x0, HDA_OUTPUT),
 	ALC_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT),
 	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
-	ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_OUTPUT),
+	ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_INPUT),
 	HDA_CODEC_VOLUME("Capture Volume", 0x04, 0x0, HDA_INPUT),
 	HDA_CODEC_MUTE("Capture Switch", 0x04, 0x0, HDA_INPUT),
 	{
@@ -2270,7 +2258,7 @@ static snd_kcontrol_new_t alc260_hp_mixer[] = {
 	HDA_CODEC_VOLUME("Headphone Playback Volume", 0x09, 0x0, HDA_OUTPUT),
 	ALC_BIND_MUTE("Headphone Playback Switch", 0x09, 2, HDA_INPUT),
 	HDA_CODEC_VOLUME_MONO("Mono Playback Volume", 0x0a, 1, 0x0, HDA_OUTPUT),
-	ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_OUTPUT),
+	ALC_BIND_MUTE_MONO("Mono Playback Switch", 0x0a, 1, 2, HDA_INPUT),
 	HDA_CODEC_VOLUME("Capture Volume", 0x05, 0x0, HDA_INPUT),
 	HDA_CODEC_MUTE("Capture Switch", 0x05, 0x0, HDA_INPUT),
 	{
@@ -2501,7 +2489,7 @@ static snd_kcontrol_new_t alc882_base_mixer[] = {
 	HDA_CODEC_VOLUME_MONO("Center Playback Volume", 0x0e, 1, 0x0, HDA_OUTPUT),
 	HDA_CODEC_VOLUME_MONO("LFE Playback Volume", 0x0e, 2, 0x0, HDA_OUTPUT),
 	ALC_BIND_MUTE_MONO("Center Playback Switch", 0x0e, 1, 2, HDA_INPUT),
-	ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_OUTPUT),
+	ALC_BIND_MUTE_MONO("LFE Playback Switch", 0x0e, 2, 2, HDA_INPUT),
 	HDA_CODEC_VOLUME("Side Playback Volume", 0x0f, 0x0, HDA_OUTPUT),
 	ALC_BIND_MUTE("Side Playback Switch", 0x0f, 2, HDA_INPUT),
 	HDA_CODEC_MUTE("Headphone Playback Switch", 0x1b, 0x0, HDA_OUTPUT),
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 09f9cbe116a..5561fd4091e 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -442,7 +442,7 @@ static char* stateName[] = {
                         "Setup for play",
                         "Playing",
                         "Monitor mode on",
-                        "Calibrating"
+			"Calibrating",
                         "Invalid"
 };
 
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 6db7de6b971..3c0205b91e1 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2147,11 +2147,13 @@ static int __devinit check_dxs_list(struct pci_dev *pci)
 		{ .subvendor = 0x1019, .subdevice = 0x0996, .action = VIA_DXS_48K },
 		{ .subvendor = 0x1019, .subdevice = 0x0a81, .action = VIA_DXS_NO_VRA }, /* ECS K7VTA3 v8.0 */
 		{ .subvendor = 0x1019, .subdevice = 0x0a85, .action = VIA_DXS_NO_VRA }, /* ECS L7VMM2 */
+		{ .subvendor = 0x1019, .subdevice = 0xa101, .action = VIA_DXS_SRC },
 		{ .subvendor = 0x1025, .subdevice = 0x0033, .action = VIA_DXS_NO_VRA }, /* Acer Inspire 1353LM */
 		{ .subvendor = 0x1025, .subdevice = 0x0046, .action = VIA_DXS_SRC }, /* Acer Aspire 1524 WLMi */
 		{ .subvendor = 0x1043, .subdevice = 0x8095, .action = VIA_DXS_NO_VRA }, /* ASUS A7V8X (FIXME: possibly VIA_DXS_ENABLE?)*/
 		{ .subvendor = 0x1043, .subdevice = 0x80a1, .action = VIA_DXS_NO_VRA }, /* ASUS A7V8-X */
 		{ .subvendor = 0x1043, .subdevice = 0x80b0, .action = VIA_DXS_NO_VRA }, /* ASUS A7V600 & K8V*/ 
+		{ .subvendor = 0x1043, .subdevice = 0x810d, .action = VIA_DXS_SRC }, /* ASUS */
 		{ .subvendor = 0x1043, .subdevice = 0x812a, .action = VIA_DXS_SRC    }, /* ASUS A8V Deluxe */ 
 		{ .subvendor = 0x1071, .subdevice = 0x8375, .action = VIA_DXS_NO_VRA }, /* Vobis/Yakumo/Mitac notebook */
 		{ .subvendor = 0x1071, .subdevice = 0x8399, .action = VIA_DXS_NO_VRA }, /* Umax AB 595T (VIA K8N800A - VT8237) */
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index e35b48d29c4..392b2abd9f1 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -988,6 +988,7 @@ static int __init snd_pmac_detect(pmac_t *chip)
 		case 0x33:
 		case 0x29:
 		case 0x24:
+		case 0x50:
 		case 0x5c:
 			chip->num_freqs = ARRAY_SIZE(tumbler_freqs);
 			chip->model = PMAC_SNAPPER;
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c
index 2fb27c4e951..f4361c518e4 100644
--- a/sound/sparc/cs4231.c
+++ b/sound/sparc/cs4231.c
@@ -173,7 +173,7 @@ static cs4231_t *cs4231_list;
 
 #define CS4231_GLOBALIRQ	0x01	/* IRQ is active */
 
-/* definitions for codec irq status */
+/* definitions for codec irq status - CS4231_IRQ_STATUS	*/
 
 #define CS4231_PLAYBACK_IRQ	0x10
 #define CS4231_RECORD_IRQ	0x20
@@ -402,7 +402,7 @@ static void snd_cs4231_outm(cs4231_t *chip, unsigned char reg,
 	     	udelay(100);
 #ifdef CONFIG_SND_DEBUG
 	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
-		snd_printk("outm: auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value);
+		snd_printdd("outm: auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value);
 #endif
 	if (chip->calibrate_mute) {
 		chip->image[reg] &= mask;
@@ -425,6 +425,10 @@ static void snd_cs4231_dout(cs4231_t *chip, unsigned char reg, unsigned char val
 	     timeout > 0 && (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT);
 	     timeout--)
 	     	udelay(100);
+#ifdef CONFIG_SND_DEBUG
+	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
+		snd_printdd("out: auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value);
+#endif
 	__cs4231_writeb(chip, chip->mce_bit | reg, CS4231P(chip, REGSEL));
 	__cs4231_writeb(chip, value, CS4231P(chip, REG));
 	mb();
@@ -440,15 +444,12 @@ static void snd_cs4231_out(cs4231_t *chip, unsigned char reg, unsigned char valu
 	     	udelay(100);
 #ifdef CONFIG_SND_DEBUG
 	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
-		snd_printk("out: auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value);
+		snd_printdd("out: auto calibration time out - reg = 0x%x, value = 0x%x\n", reg, value);
 #endif
 	__cs4231_writeb(chip, chip->mce_bit | reg, CS4231P(chip, REGSEL));
 	__cs4231_writeb(chip, value, CS4231P(chip, REG));
 	chip->image[reg] = value;
 	mb();
-#if 0
-	printk("codec out - reg 0x%x = 0x%x\n", chip->mce_bit | reg, value);
-#endif
 }
 
 static unsigned char snd_cs4231_in(cs4231_t *chip, unsigned char reg)
@@ -462,61 +463,14 @@ static unsigned char snd_cs4231_in(cs4231_t *chip, unsigned char reg)
 	     	udelay(100);
 #ifdef CONFIG_SND_DEBUG
 	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
-		snd_printk("in: auto calibration time out - reg = 0x%x\n", reg);
+		snd_printdd("in: auto calibration time out - reg = 0x%x\n", reg);
 #endif
 	__cs4231_writeb(chip, chip->mce_bit | reg, CS4231P(chip, REGSEL));
 	mb();
 	ret = __cs4231_readb(chip, CS4231P(chip, REG));
-#if 0
-	printk("codec in - reg 0x%x = 0x%x\n", chip->mce_bit | reg, ret);
-#endif
 	return ret;
 }
 
-#if 0
-
-static void snd_cs4231_debug(cs4231_t *chip)
-{
-	printk("CS4231 REGS:      INDEX = 0x%02x  ",
-	       __cs4231_readb(chip, CS4231P(chip, REGSEL)));
-	printk("                 STATUS = 0x%02x\n",
-	       __cs4231_readb(chip, CS4231P(chip, STATUS)));
-	printk("  0x00: left input      = 0x%02x  ", snd_cs4231_in(chip, 0x00));
-	printk("  0x10: alt 1 (CFIG 2)  = 0x%02x\n", snd_cs4231_in(chip, 0x10));
-	printk("  0x01: right input     = 0x%02x  ", snd_cs4231_in(chip, 0x01));
-	printk("  0x11: alt 2 (CFIG 3)  = 0x%02x\n", snd_cs4231_in(chip, 0x11));
-	printk("  0x02: GF1 left input  = 0x%02x  ", snd_cs4231_in(chip, 0x02));
-	printk("  0x12: left line in    = 0x%02x\n", snd_cs4231_in(chip, 0x12));
-	printk("  0x03: GF1 right input = 0x%02x  ", snd_cs4231_in(chip, 0x03));
-	printk("  0x13: right line in   = 0x%02x\n", snd_cs4231_in(chip, 0x13));
-	printk("  0x04: CD left input   = 0x%02x  ", snd_cs4231_in(chip, 0x04));
-	printk("  0x14: timer low       = 0x%02x\n", snd_cs4231_in(chip, 0x14));
-	printk("  0x05: CD right input  = 0x%02x  ", snd_cs4231_in(chip, 0x05));
-	printk("  0x15: timer high      = 0x%02x\n", snd_cs4231_in(chip, 0x15));
-	printk("  0x06: left output     = 0x%02x  ", snd_cs4231_in(chip, 0x06));
-	printk("  0x16: left MIC (PnP)  = 0x%02x\n", snd_cs4231_in(chip, 0x16));
-	printk("  0x07: right output    = 0x%02x  ", snd_cs4231_in(chip, 0x07));
-	printk("  0x17: right MIC (PnP) = 0x%02x\n", snd_cs4231_in(chip, 0x17));
-	printk("  0x08: playback format = 0x%02x  ", snd_cs4231_in(chip, 0x08));
-	printk("  0x18: IRQ status      = 0x%02x\n", snd_cs4231_in(chip, 0x18));
-	printk("  0x09: iface (CFIG 1)  = 0x%02x  ", snd_cs4231_in(chip, 0x09));
-	printk("  0x19: left line out   = 0x%02x\n", snd_cs4231_in(chip, 0x19));
-	printk("  0x0a: pin control     = 0x%02x  ", snd_cs4231_in(chip, 0x0a));
-	printk("  0x1a: mono control    = 0x%02x\n", snd_cs4231_in(chip, 0x1a));
-	printk("  0x0b: init & status   = 0x%02x  ", snd_cs4231_in(chip, 0x0b));
-	printk("  0x1b: right line out  = 0x%02x\n", snd_cs4231_in(chip, 0x1b));
-	printk("  0x0c: revision & mode = 0x%02x  ", snd_cs4231_in(chip, 0x0c));
-	printk("  0x1c: record format   = 0x%02x\n", snd_cs4231_in(chip, 0x1c));
-	printk("  0x0d: loopback        = 0x%02x  ", snd_cs4231_in(chip, 0x0d));
-	printk("  0x1d: var freq (PnP)  = 0x%02x\n", snd_cs4231_in(chip, 0x1d));
-	printk("  0x0e: ply upr count   = 0x%02x  ", snd_cs4231_in(chip, 0x0e));
-	printk("  0x1e: rec upr count   = 0x%02x\n", snd_cs4231_in(chip, 0x1e));
-	printk("  0x0f: ply lwr count   = 0x%02x  ", snd_cs4231_in(chip, 0x0f));
-	printk("  0x1f: rec lwr count   = 0x%02x\n", snd_cs4231_in(chip, 0x1f));
-}
-
-#endif
-
 /*
  *  CS4231 detection / MCE routines
  */
@@ -528,11 +482,12 @@ static void snd_cs4231_busy_wait(cs4231_t *chip)
 	/* huh.. looks like this sequence is proper for CS4231A chip (GUS MAX) */
 	for (timeout = 5; timeout > 0; timeout--)
 		__cs4231_readb(chip, CS4231P(chip, REGSEL));
+
 	/* end of cleanup sequence */
-	for (timeout = 250;
+	for (timeout = 500;
 	     timeout > 0 && (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT);
 	     timeout--)
-	     	udelay(100);
+	     	udelay(1000);
 }
 
 static void snd_cs4231_mce_up(cs4231_t *chip)
@@ -545,12 +500,12 @@ static void snd_cs4231_mce_up(cs4231_t *chip)
 		udelay(100);
 #ifdef CONFIG_SND_DEBUG
 	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
-		snd_printk("mce_up - auto calibration time out (0)\n");
+		snd_printdd("mce_up - auto calibration time out (0)\n");
 #endif
 	chip->mce_bit |= CS4231_MCE;
 	timeout = __cs4231_readb(chip, CS4231P(chip, REGSEL));
 	if (timeout == 0x80)
-		snd_printk("mce_up [%p]: serious init problem - codec still busy\n", chip->port);
+		snd_printdd("mce_up [%p]: serious init problem - codec still busy\n", chip->port);
 	if (!(timeout & CS4231_MCE))
 		__cs4231_writeb(chip, chip->mce_bit | (timeout & 0x1f), CS4231P(chip, REGSEL));
 	spin_unlock_irqrestore(&chip->lock, flags);
@@ -563,18 +518,15 @@ static void snd_cs4231_mce_down(cs4231_t *chip)
 
 	spin_lock_irqsave(&chip->lock, flags);
 	snd_cs4231_busy_wait(chip);
-#if 0
-	printk("(1) timeout = %i\n", timeout);
-#endif
 #ifdef CONFIG_SND_DEBUG
 	if (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT)
-		snd_printk("mce_down [%p] - auto calibration time out (0)\n", CS4231P(chip, REGSEL));
+		snd_printdd("mce_down [%p] - auto calibration time out (0)\n", CS4231P(chip, REGSEL));
 #endif
 	chip->mce_bit &= ~CS4231_MCE;
 	timeout = __cs4231_readb(chip, CS4231P(chip, REGSEL));
 	__cs4231_writeb(chip, chip->mce_bit | (timeout & 0x1f), CS4231P(chip, REGSEL));
 	if (timeout == 0x80)
-		snd_printk("mce_down [%p]: serious init problem - codec still busy\n", chip->port);
+		snd_printdd("mce_down [%p]: serious init problem - codec still busy\n", chip->port);
 	if ((timeout & CS4231_MCE) == 0) {
 		spin_unlock_irqrestore(&chip->lock, flags);
 		return;
@@ -590,9 +542,7 @@ static void snd_cs4231_mce_down(cs4231_t *chip)
 		spin_unlock_irqrestore(&chip->lock, flags);
 		return;
 	}
-#if 0
-	printk("(2) timeout = %i, jiffies = %li\n", timeout, jiffies);
-#endif
+
 	/* in 10ms increments, check condition, up to 250ms */
 	timeout = 25;
 	while (snd_cs4231_in(chip, CS4231_TEST_INIT) & CS4231_CALIB_IN_PROGRESS) {
@@ -604,9 +554,7 @@ static void snd_cs4231_mce_down(cs4231_t *chip)
 		msleep(10);
 		spin_lock_irqsave(&chip->lock, flags);
 	}
-#if 0
-	printk("(3) jiffies = %li\n", jiffies);
-#endif
+
 	/* in 10ms increments, check condition, up to 100ms */
 	timeout = 10;
 	while (__cs4231_readb(chip, CS4231P(chip, REGSEL)) & CS4231_INIT) {
@@ -619,54 +567,58 @@ static void snd_cs4231_mce_down(cs4231_t *chip)
 		spin_lock_irqsave(&chip->lock, flags);
 	}
 	spin_unlock_irqrestore(&chip->lock, flags);
-#if 0
-	printk("(4) jiffies = %li\n", jiffies);
-	snd_printk("mce_down - exit = 0x%x\n", __cs4231_readb(chip, CS4231P(chip, REGSEL)));
-#endif
 }
 
-#if 0 /* Unused for now... */
-static unsigned int snd_cs4231_get_count(unsigned char format, unsigned int size)
-{
-	switch (format & 0xe0) {
-	case CS4231_LINEAR_16:
-	case CS4231_LINEAR_16_BIG:
-		size >>= 1;
-		break;
-	case CS4231_ADPCM_16:
-		return size >> 2;
-	}
-	if (format & CS4231_STEREO)
-		size >>= 1;
-	return size;
-}
-#endif
-
 #ifdef EBUS_SUPPORT
 static void snd_cs4231_ebus_advance_dma(struct ebus_dma_info *p, snd_pcm_substream_t *substream, unsigned int *periods_sent)
 {
 	snd_pcm_runtime_t *runtime = substream->runtime;
 
 	while (1) {
-		unsigned int dma_size = snd_pcm_lib_period_bytes(substream);
-		unsigned int offset = dma_size * (*periods_sent);
+		unsigned int period_size = snd_pcm_lib_period_bytes(substream);
+		unsigned int offset = period_size * (*periods_sent);
 
-		if (dma_size >= (1 << 24))
+		if (period_size >= (1 << 24))
 			BUG();
 
-		if (ebus_dma_request(p, runtime->dma_addr + offset, dma_size))
+		if (ebus_dma_request(p, runtime->dma_addr + offset, period_size))
 			return;
-#if 0
-		printk("ebus_advance: Sent period %u (size[%x] offset[%x])\n",
-		       (*periods_sent), dma_size, offset);
-#endif
 		(*periods_sent) = ((*periods_sent) + 1) % runtime->periods;
 	}
 }
 #endif
 
-static void cs4231_dma_trigger(cs4231_t *chip, unsigned int what, int on)
+#ifdef SBUS_SUPPORT
+static void snd_cs4231_sbus_advance_dma(snd_pcm_substream_t *substream, unsigned int *periods_sent)
+{
+	cs4231_t *chip = snd_pcm_substream_chip(substream);
+	snd_pcm_runtime_t *runtime = substream->runtime;
+
+	unsigned int period_size = snd_pcm_lib_period_bytes(substream);
+	unsigned int offset = period_size * (*periods_sent % runtime->periods);
+
+	if (runtime->period_size > 0xffff + 1)
+		BUG();
+
+	switch (substream->stream) {
+	case SNDRV_PCM_STREAM_PLAYBACK:
+		sbus_writel(runtime->dma_addr + offset, chip->port + APCPNVA);
+		sbus_writel(period_size, chip->port + APCPNC);
+		break;
+	case SNDRV_PCM_STREAM_CAPTURE:
+		sbus_writel(runtime->dma_addr + offset, chip->port + APCCNVA);
+		sbus_writel(period_size, chip->port + APCCNC);
+		break;
+	}
+
+	(*periods_sent) = (*periods_sent + 1) % runtime->periods;
+}
+#endif
+
+static void cs4231_dma_trigger(snd_pcm_substream_t *substream, unsigned int what, int on)
 {
+	cs4231_t *chip = snd_pcm_substream_chip(substream);
+
 #ifdef EBUS_SUPPORT
 	if (chip->flags & CS4231_FLAG_EBUS) {
 		if (what & CS4231_PLAYBACK_ENABLE) {
@@ -694,6 +646,60 @@ static void cs4231_dma_trigger(cs4231_t *chip, unsigned int what, int on)
 	} else {
 #endif
 #ifdef SBUS_SUPPORT
+	u32 csr = sbus_readl(chip->port + APCCSR);
+	/* I don't know why, but on sbus the period counter must
+	 * only start counting after the first period is sent.
+	 * Therefore this dummy thing.
+	 */
+	unsigned int dummy = 0;
+
+	switch (what) {
+	case CS4231_PLAYBACK_ENABLE:
+		if (on) {
+			csr &= ~APC_XINT_PLAY;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			csr &= ~APC_PPAUSE;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			snd_cs4231_sbus_advance_dma(substream, &dummy);
+
+			csr |=  APC_GENL_INT | APC_PLAY_INT | APC_XINT_ENA |
+				APC_XINT_PLAY | APC_XINT_EMPT | APC_XINT_GENL |
+				APC_XINT_PENA | APC_PDMA_READY;
+			sbus_writel(csr, chip->port + APCCSR);
+		} else {
+			csr |= APC_PPAUSE;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			csr &= ~APC_PDMA_READY;
+			sbus_writel(csr, chip->port + APCCSR);
+		}
+		break;
+	case CS4231_RECORD_ENABLE:
+		if (on) {
+			csr &= ~APC_XINT_CAPT;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			csr &= ~APC_CPAUSE;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			snd_cs4231_sbus_advance_dma(substream, &dummy);
+
+			csr |=  APC_GENL_INT | APC_CAPT_INT | APC_XINT_ENA |
+				APC_XINT_CAPT | APC_XINT_CEMP | APC_XINT_GENL |
+				APC_CDMA_READY;
+
+			sbus_writel(csr, chip->port + APCCSR);
+		} else {
+			csr |= APC_CPAUSE;
+			sbus_writel(csr, chip->port + APCCSR);
+
+			csr &= ~APC_CDMA_READY;
+			sbus_writel(csr, chip->port + APCCSR);
+		}
+		break;
+	}
 #endif
 #ifdef EBUS_SUPPORT
 	}
@@ -725,25 +731,12 @@ static int snd_cs4231_trigger(snd_pcm_substream_t *substream, int cmd)
 			}
 		}
 
-#if 0
-		printk("TRIGGER: what[%x] on(%d)\n",
-		       what, (cmd == SNDRV_PCM_TRIGGER_START));
-#endif
-
 		spin_lock_irqsave(&chip->lock, flags);
 		if (cmd == SNDRV_PCM_TRIGGER_START) {
-			cs4231_dma_trigger(chip, what, 1);
+			cs4231_dma_trigger(substream, what, 1);
 			chip->image[CS4231_IFACE_CTRL] |= what;
-			if (what & CS4231_PLAYBACK_ENABLE) {
-				snd_cs4231_out(chip, CS4231_PLY_LWR_CNT, 0xff);
-				snd_cs4231_out(chip, CS4231_PLY_UPR_CNT, 0xff);
-			}
-			if (what & CS4231_RECORD_ENABLE) {
-				snd_cs4231_out(chip, CS4231_REC_LWR_CNT, 0xff);
-				snd_cs4231_out(chip, CS4231_REC_UPR_CNT, 0xff);
-			}
 		} else {
-			cs4231_dma_trigger(chip, what, 0);
+			cs4231_dma_trigger(substream, what, 0);
 			chip->image[CS4231_IFACE_CTRL] &= ~what;
 		}
 		snd_cs4231_out(chip, CS4231_IFACE_CTRL,
@@ -755,9 +748,7 @@ static int snd_cs4231_trigger(snd_pcm_substream_t *substream, int cmd)
 		result = -EINVAL;
 		break;
 	}
-#if 0
-	snd_cs4231_debug(chip);
-#endif
+
 	return result;
 }
 
@@ -790,9 +781,6 @@ static unsigned char snd_cs4231_get_format(cs4231_t *chip, int format, int chann
 	}
 	if (channels > 1)
 		rformat |= CS4231_STEREO;
-#if 0
-	snd_printk("get_format: 0x%x (mode=0x%x)\n", format, mode);
-#endif
 	return rformat;
 }
 
@@ -944,7 +932,7 @@ static void snd_cs4231_init(cs4231_t *chip)
 	snd_cs4231_mce_down(chip);
 
 #ifdef SNDRV_DEBUG_MCE
-	snd_printk("init: (1)\n");
+	snd_printdd("init: (1)\n");
 #endif
 	snd_cs4231_mce_up(chip);
 	spin_lock_irqsave(&chip->lock, flags);
@@ -957,7 +945,7 @@ static void snd_cs4231_init(cs4231_t *chip)
 	snd_cs4231_mce_down(chip);
 
 #ifdef SNDRV_DEBUG_MCE
-	snd_printk("init: (2)\n");
+	snd_printdd("init: (2)\n");
 #endif
 
 	snd_cs4231_mce_up(chip);
@@ -967,7 +955,7 @@ static void snd_cs4231_init(cs4231_t *chip)
 	snd_cs4231_mce_down(chip);
 
 #ifdef SNDRV_DEBUG_MCE
-	snd_printk("init: (3) - afei = 0x%x\n", chip->image[CS4231_ALT_FEATURE_1]);
+	snd_printdd("init: (3) - afei = 0x%x\n", chip->image[CS4231_ALT_FEATURE_1]);
 #endif
 
 	spin_lock_irqsave(&chip->lock, flags);
@@ -981,7 +969,7 @@ static void snd_cs4231_init(cs4231_t *chip)
 	snd_cs4231_mce_down(chip);
 
 #ifdef SNDRV_DEBUG_MCE
-	snd_printk("init: (4)\n");
+	snd_printdd("init: (4)\n");
 #endif
 
 	snd_cs4231_mce_up(chip);
@@ -991,7 +979,7 @@ static void snd_cs4231_init(cs4231_t *chip)
 	snd_cs4231_mce_down(chip);
 
 #ifdef SNDRV_DEBUG_MCE
-	snd_printk("init: (5)\n");
+	snd_printdd("init: (5)\n");
 #endif
 }
 
@@ -1022,6 +1010,7 @@ static int snd_cs4231_open(cs4231_t *chip, unsigned int mode)
 		       CS4231_RECORD_IRQ |
 		       CS4231_TIMER_IRQ);
 	snd_cs4231_out(chip, CS4231_IRQ_STATUS, 0);
+
 	spin_unlock_irqrestore(&chip->lock, flags);
 
 	chip->mode = mode;
@@ -1136,11 +1125,21 @@ static int snd_cs4231_playback_hw_free(snd_pcm_substream_t *substream)
 static int snd_cs4231_playback_prepare(snd_pcm_substream_t *substream)
 {
 	cs4231_t *chip = snd_pcm_substream_chip(substream);
+	snd_pcm_runtime_t *runtime = substream->runtime;
 	unsigned long flags;
 
 	spin_lock_irqsave(&chip->lock, flags);
+
 	chip->image[CS4231_IFACE_CTRL] &= ~(CS4231_PLAYBACK_ENABLE |
 					    CS4231_PLAYBACK_PIO);
+
+	if (runtime->period_size > 0xffff + 1)
+		BUG();
+
+	snd_cs4231_out(chip, CS4231_PLY_LWR_CNT, (runtime->period_size - 1) & 0x00ff);
+	snd_cs4231_out(chip, CS4231_PLY_UPR_CNT, (runtime->period_size - 1) >> 8 & 0x00ff);
+	chip->p_periods_sent = 0;
+
 	spin_unlock_irqrestore(&chip->lock, flags);
 
 	return 0;
@@ -1172,12 +1171,16 @@ static int snd_cs4231_capture_hw_free(snd_pcm_substream_t *substream)
 static int snd_cs4231_capture_prepare(snd_pcm_substream_t *substream)
 {
 	cs4231_t *chip = snd_pcm_substream_chip(substream);
+	snd_pcm_runtime_t *runtime = substream->runtime;
 	unsigned long flags;
 
 	spin_lock_irqsave(&chip->lock, flags);
 	chip->image[CS4231_IFACE_CTRL] &= ~(CS4231_RECORD_ENABLE |
 					    CS4231_RECORD_PIO);
 
+	snd_cs4231_out(chip, CS4231_REC_LWR_CNT, (runtime->period_size - 1) & 0x00ff);
+	snd_cs4231_out(chip, CS4231_REC_LWR_CNT, (runtime->period_size - 1) >> 8 & 0x00ff);
+
 	spin_unlock_irqrestore(&chip->lock, flags);
 
 	return 0;
@@ -1196,53 +1199,61 @@ static void snd_cs4231_overrange(cs4231_t *chip)
 		chip->capture_substream->runtime->overrange++;
 }
 
-static void snd_cs4231_generic_interrupt(cs4231_t *chip)
+static irqreturn_t snd_cs4231_generic_interrupt(cs4231_t *chip)
 {
 	unsigned long flags;
 	unsigned char status;
 
+	/*This is IRQ is not raised by the cs4231*/
+	if (!(__cs4231_readb(chip, CS4231P(chip, STATUS)) & CS4231_GLOBALIRQ))
+		return IRQ_NONE;
+
 	status = snd_cs4231_in(chip, CS4231_IRQ_STATUS);
-	if (!status)
-		return;
 
 	if (status & CS4231_TIMER_IRQ) {
 		if (chip->timer)
 			snd_timer_interrupt(chip->timer, chip->timer->sticks);
 	}		
-	if (status & CS4231_PLAYBACK_IRQ)
-		snd_pcm_period_elapsed(chip->playback_substream);
-	if (status & CS4231_RECORD_IRQ) {
+
+	if (status & CS4231_RECORD_IRQ)
 		snd_cs4231_overrange(chip);
-		snd_pcm_period_elapsed(chip->capture_substream);
-	}
 
 	/* ACK the CS4231 interrupt. */
 	spin_lock_irqsave(&chip->lock, flags);
 	snd_cs4231_outm(chip, CS4231_IRQ_STATUS, ~CS4231_ALL_IRQS | ~status, 0);
 	spin_unlock_irqrestore(&chip->lock, flags);
+
+	return 0;
 }
 
 #ifdef SBUS_SUPPORT
 static irqreturn_t snd_cs4231_sbus_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
 	cs4231_t *chip = dev_id;
-	u32 csr;
-
-	csr = sbus_readl(chip->port + APCCSR);
-	if (!(csr & (APC_INT_PENDING |
-		     APC_PLAY_INT |
-		     APC_CAPT_INT |
-		     APC_GENL_INT |
-		     APC_XINT_PEMP |
-		     APC_XINT_CEMP)))
-		return IRQ_NONE;
 
 	/* ACK the APC interrupt. */
+	u32 csr = sbus_readl(chip->port + APCCSR);
+
 	sbus_writel(csr, chip->port + APCCSR);
 
-	snd_cs4231_generic_interrupt(chip);
+	if ((chip->image[CS4231_IFACE_CTRL] & CS4231_PLAYBACK_ENABLE) &&
+	    (csr & APC_PLAY_INT) &&
+	    (csr & APC_XINT_PNVA) &&
+	    !(csr & APC_XINT_EMPT)) {
+		snd_cs4231_sbus_advance_dma(chip->playback_substream,
+					    &chip->p_periods_sent);
+		snd_pcm_period_elapsed(chip->playback_substream);
+	}
 
-	return IRQ_HANDLED;
+	if ((chip->image[CS4231_IFACE_CTRL] & CS4231_RECORD_ENABLE) &&
+	    (csr & APC_CAPT_INT) &&
+	    (csr & APC_XINT_CNVA)) {
+		snd_cs4231_sbus_advance_dma(chip->capture_substream,
+					    &chip->c_periods_sent);
+		snd_pcm_period_elapsed(chip->capture_substream);
+	}
+
+	return snd_cs4231_generic_interrupt(chip);
 }
 #endif
 
@@ -1290,7 +1301,8 @@ static snd_pcm_uframes_t snd_cs4231_playback_pointer(snd_pcm_substream_t *substr
 #ifdef EBUS_SUPPORT
 	}
 #endif
-	ptr += (period_bytes - residue);
+	ptr += period_bytes - residue;
+
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
@@ -1314,7 +1326,7 @@ static snd_pcm_uframes_t snd_cs4231_capture_pointer(snd_pcm_substream_t * substr
 #ifdef EBUS_SUPPORT
 	}
 #endif
-	ptr += (period_bytes - residue);
+	ptr += period_bytes - residue;
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
@@ -1328,9 +1340,6 @@ static int snd_cs4231_probe(cs4231_t *chip)
 	int i, id, vers;
 	unsigned char *ptr;
 
-#if 0
-	snd_cs4231_debug(chip);
-#endif
 	id = vers = 0;
 	for (i = 0; i < 50; i++) {
 		mb();
@@ -1985,13 +1994,13 @@ static int __init snd_cs4231_sbus_create(snd_card_t *card,
 	chip->port = sbus_ioremap(&sdev->resource[0], 0,
 				  chip->regs_size, "cs4231");
 	if (!chip->port) {
-		snd_printk("cs4231-%d: Unable to map chip registers.\n", dev);
+		snd_printdd("cs4231-%d: Unable to map chip registers.\n", dev);
 		return -EIO;
 	}
 
 	if (request_irq(sdev->irqs[0], snd_cs4231_sbus_interrupt,
 			SA_SHIRQ, "cs4231", chip)) {
-		snd_printk("cs4231-%d: Unable to grab SBUS IRQ %s\n",
+		snd_printdd("cs4231-%d: Unable to grab SBUS IRQ %s\n",
 			   dev,
 			   __irq_itoa(sdev->irqs[0]));
 		snd_cs4231_sbus_free(chip);
@@ -2113,29 +2122,29 @@ static int __init snd_cs4231_ebus_create(snd_card_t *card,
 	chip->eb2c.regs = ioremap(edev->resource[2].start, 0x10);
 	if (!chip->port || !chip->eb2p.regs || !chip->eb2c.regs) {
 		snd_cs4231_ebus_free(chip);
-		snd_printk("cs4231-%d: Unable to map chip registers.\n", dev);
+		snd_printdd("cs4231-%d: Unable to map chip registers.\n", dev);
 		return -EIO;
 	}
 
 	if (ebus_dma_register(&chip->eb2c)) {
 		snd_cs4231_ebus_free(chip);
-		snd_printk("cs4231-%d: Unable to register EBUS capture DMA\n", dev);
+		snd_printdd("cs4231-%d: Unable to register EBUS capture DMA\n", dev);
 		return -EBUSY;
 	}
 	if (ebus_dma_irq_enable(&chip->eb2c, 1)) {
 		snd_cs4231_ebus_free(chip);
-		snd_printk("cs4231-%d: Unable to enable EBUS capture IRQ\n", dev);
+		snd_printdd("cs4231-%d: Unable to enable EBUS capture IRQ\n", dev);
 		return -EBUSY;
 	}
 
 	if (ebus_dma_register(&chip->eb2p)) {
 		snd_cs4231_ebus_free(chip);
-		snd_printk("cs4231-%d: Unable to register EBUS play DMA\n", dev);
+		snd_printdd("cs4231-%d: Unable to register EBUS play DMA\n", dev);
 		return -EBUSY;
 	}
 	if (ebus_dma_irq_enable(&chip->eb2p, 1)) {
 		snd_cs4231_ebus_free(chip);
-		snd_printk("cs4231-%d: Unable to enable EBUS play IRQ\n", dev);
+		snd_printdd("cs4231-%d: Unable to enable EBUS play IRQ\n", dev);
 		return -EBUSY;
 	}
 
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index d5ae2055b89..2ead878bcb8 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -1444,9 +1444,9 @@ static snd_pcm_hardware_t snd_usb_playback =
 				SNDRV_PCM_INFO_BATCH |
 				SNDRV_PCM_INFO_INTERLEAVED |
 				SNDRV_PCM_INFO_BLOCK_TRANSFER,
-	.buffer_bytes_max =	(256*1024),
+	.buffer_bytes_max =	1024 * 1024,
 	.period_bytes_min =	64,
-	.period_bytes_max =	(128*1024),
+	.period_bytes_max =	512 * 1024,
 	.periods_min =		2,
 	.periods_max =		1024,
 };
@@ -1458,9 +1458,9 @@ static snd_pcm_hardware_t snd_usb_capture =
 				SNDRV_PCM_INFO_BATCH |
 				SNDRV_PCM_INFO_INTERLEAVED |
 				SNDRV_PCM_INFO_BLOCK_TRANSFER,
-	.buffer_bytes_max =	(256*1024),
+	.buffer_bytes_max =	1024 * 1024,
 	.period_bytes_min =	64,
-	.period_bytes_max =	(128*1024),
+	.period_bytes_max =	512 * 1024,
 	.periods_min =		2,
 	.periods_max =		1024,
 };
diff --git a/sound/usb/usbmixer_maps.c b/sound/usb/usbmixer_maps.c
index f05500b05ec..c1264434e50 100644
--- a/sound/usb/usbmixer_maps.c
+++ b/sound/usb/usbmixer_maps.c
@@ -238,6 +238,16 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = {
 		.selector_map = audigy2nx_selectors,
 	},
 	{
+		/* Hercules DJ Console (Windows Edition) */
+		.id = USB_ID(0x06f8, 0xb000),
+		.ignore_ctl_error = 1,
+	},
+	{
+		/* Hercules DJ Console (Macintosh Edition) */
+		.id = USB_ID(0x06f8, 0xd002),
+		.ignore_ctl_error = 1,
+	},
+	{
 		.id = USB_ID(0x08bb, 0x2702),
 		.map = linex_map,
 		.ignore_ctl_error = 1,
diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h
index f74e652a1e5..948759da656 100644
--- a/sound/usb/usbquirks.h
+++ b/sound/usb/usbquirks.h
@@ -117,6 +117,10 @@ YAMAHA_DEVICE(0x103a, NULL),
 YAMAHA_DEVICE(0x103b, NULL),
 YAMAHA_DEVICE(0x103c, NULL),
 YAMAHA_DEVICE(0x103d, NULL),
+YAMAHA_DEVICE(0x103e, NULL),
+YAMAHA_DEVICE(0x103f, NULL),
+YAMAHA_DEVICE(0x1040, NULL),
+YAMAHA_DEVICE(0x1041, NULL),
 YAMAHA_DEVICE(0x2000, "DGP-7"),
 YAMAHA_DEVICE(0x2001, "DGP-5"),
 YAMAHA_DEVICE(0x2002, NULL),
@@ -1010,6 +1014,40 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 		}
 	}
 },
+{
+	USB_DEVICE_VENDOR_SPEC(0x0582, 0x007a),
+	.driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+		.vendor_name = "Roland",
+		/* RD-700SX, RD-300SX */
+		.ifnum = 0,
+		.type = QUIRK_MIDI_FIXED_ENDPOINT,
+		.data = & (const snd_usb_midi_endpoint_info_t) {
+			.out_cables = 0x0003,
+			.in_cables  = 0x0003
+		}
+	}
+},
+
+/* Guillemot devices */
+{
+	/*
+	 * This is for the "Windows Edition" where the external MIDI ports are
+	 * the only MIDI ports; the control data is reported through HID
+	 * interfaces.  The "Macintosh Edition" has ID 0xd002 and uses standard
+	 * compliant USB MIDI ports for external MIDI and controls.
+	 */
+	USB_DEVICE_VENDOR_SPEC(0x06f8, 0xb000),
+	.driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+		.vendor_name = "Hercules",
+		.product_name = "DJ Console (WE)",
+		.ifnum = 4,
+		.type = QUIRK_MIDI_FIXED_ENDPOINT,
+		.data = & (const snd_usb_midi_endpoint_info_t) {
+			.out_cables = 0x0001,
+			.in_cables = 0x0001
+		}
+	}
+},
 
 /* Midiman/M-Audio devices */
 {
@@ -1339,10 +1377,20 @@ YAMAHA_DEVICE(0x7010, "UB99"),
 	}
 },
 
+/* TerraTec devices */
+{
+	USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0012),
+	.driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
+		.vendor_name = "TerraTec",
+		.product_name = "PHASE 26",
+		.ifnum = 3,
+		.type = QUIRK_MIDI_STANDARD_INTERFACE
+	}
+},
 {
 	USB_DEVICE_VENDOR_SPEC(0x0ccd, 0x0013),
 	.driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) {
-		.vendor_name = "Terratec",
+		.vendor_name = "TerraTec",
 		.product_name = "PHASE 26",
 		.ifnum = 3,
 		.type = QUIRK_MIDI_STANDARD_INTERFACE