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July 2023
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[PATCH 1/2] ASoC: codecs: tx-macro: split widgets per different LPASS versions
by Krzysztof Kozlowski 20 Jul '23
by Krzysztof Kozlowski 20 Jul '23
20 Jul '23
TX macro codec differs slightly between different Qualcomm Low Power
Audio SubSystem (LPASS) block versions. In LPASS version 9.2 the
register responsible for TX SMIC MUXn muxes is different, thus to
properly support it, the driver needs to register different widgets per
different LPASS version.
Prepare for supporting this register difference by refactoring existing
code:
1. Move few widgets (TX SMIC MUXn, TX SWR_ADCn, TX SWR_DMICn) out of
common 'tx_macro_dapm_widgets[]' array to a new per-variant specific
array 'tx_macro_dapm_widgets_v9[]'.
2. Move also related audio routes into new array.
3. Store pointers to these variant-specific arrays in new variant-data
structure 'tx_macro_data'.
4. Add variant-specific widgets and routes in component probe, instead
of driver probe.
The change should have no real impact, except re-shuffling code and
registering some widgets and audio routes in component probe, instead of
driver probe.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org>
---
sound/soc/codecs/lpass-macro-common.h | 5 +
sound/soc/codecs/lpass-tx-macro.c | 219 +++++++++++++++++---------
2 files changed, 147 insertions(+), 77 deletions(-)
diff --git a/sound/soc/codecs/lpass-macro-common.h b/sound/soc/codecs/lpass-macro-common.h
index 4eb886565ea3..6376a02b373a 100644
--- a/sound/soc/codecs/lpass-macro-common.h
+++ b/sound/soc/codecs/lpass-macro-common.h
@@ -9,6 +9,11 @@
/* NPL clock is expected */
#define LPASS_MACRO_FLAG_HAS_NPL_CLOCK BIT(0)
+enum lpass_version {
+ LPASS_VER_9_0_0,
+ LPASS_VER_11_0_0,
+};
+
struct lpass_macro {
struct device *macro_pd;
struct device *dcodec_pd;
diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c
index de978c3d70b7..0da0bbf80eee 100644
--- a/sound/soc/codecs/lpass-tx-macro.c
+++ b/sound/soc/codecs/lpass-tx-macro.c
@@ -253,8 +253,18 @@ struct hpf_work {
struct delayed_work dwork;
};
+struct tx_macro_data {
+ unsigned int flags;
+ unsigned int ver;
+ const struct snd_soc_dapm_widget *extra_widgets;
+ size_t extra_widgets_num;
+ const struct snd_soc_dapm_route *extra_routes;
+ size_t extra_routes_num;
+};
+
struct tx_macro {
struct device *dev;
+ const struct tx_macro_data *data;
struct snd_soc_component *component;
struct hpf_work tx_hpf_work[NUM_DECIMATORS];
struct tx_mute_work tx_mute_dwork[NUM_DECIMATORS];
@@ -1235,53 +1245,6 @@ static const struct snd_kcontrol_new tx_dec5_mux = SOC_DAPM_ENUM("tx_dec5", tx_d
static const struct snd_kcontrol_new tx_dec6_mux = SOC_DAPM_ENUM("tx_dec6", tx_dec6_enum);
static const struct snd_kcontrol_new tx_dec7_mux = SOC_DAPM_ENUM("tx_dec7", tx_dec7_enum);
-static const char * const smic_mux_text[] = {
- "ZERO", "ADC0", "ADC1", "ADC2", "ADC3", "SWR_DMIC0",
- "SWR_DMIC1", "SWR_DMIC2", "SWR_DMIC3", "SWR_DMIC4",
- "SWR_DMIC5", "SWR_DMIC6", "SWR_DMIC7"
-};
-
-static SOC_ENUM_SINGLE_DECL(tx_smic0_enum, CDC_TX_INP_MUX_ADC_MUX0_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic1_enum, CDC_TX_INP_MUX_ADC_MUX1_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic2_enum, CDC_TX_INP_MUX_ADC_MUX2_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic3_enum, CDC_TX_INP_MUX_ADC_MUX3_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic4_enum, CDC_TX_INP_MUX_ADC_MUX4_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic5_enum, CDC_TX_INP_MUX_ADC_MUX5_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic6_enum, CDC_TX_INP_MUX_ADC_MUX6_CFG0,
- 0, smic_mux_text);
-
-static SOC_ENUM_SINGLE_DECL(tx_smic7_enum, CDC_TX_INP_MUX_ADC_MUX7_CFG0,
- 0, smic_mux_text);
-
-static const struct snd_kcontrol_new tx_smic0_mux = SOC_DAPM_ENUM_EXT("tx_smic0", tx_smic0_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic1_mux = SOC_DAPM_ENUM_EXT("tx_smic1", tx_smic1_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic2_mux = SOC_DAPM_ENUM_EXT("tx_smic2", tx_smic2_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic3_mux = SOC_DAPM_ENUM_EXT("tx_smic3", tx_smic3_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic4_mux = SOC_DAPM_ENUM_EXT("tx_smic4", tx_smic4_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic5_mux = SOC_DAPM_ENUM_EXT("tx_smic5", tx_smic5_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic6_mux = SOC_DAPM_ENUM_EXT("tx_smic6", tx_smic6_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-static const struct snd_kcontrol_new tx_smic7_mux = SOC_DAPM_ENUM_EXT("tx_smic7", tx_smic7_enum,
- snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
-
static const char * const dmic_mux_text[] = {
"ZERO", "DMIC0", "DMIC1", "DMIC2", "DMIC3",
"DMIC4", "DMIC5", "DMIC6", "DMIC7"
@@ -1427,15 +1390,6 @@ static const struct snd_soc_dapm_widget tx_macro_dapm_widgets[] = {
SND_SOC_DAPM_MIXER("TX_AIF3_CAP Mixer", SND_SOC_NOPM, TX_MACRO_AIF3_CAP, 0,
tx_aif3_cap_mixer, ARRAY_SIZE(tx_aif3_cap_mixer)),
- SND_SOC_DAPM_MUX("TX SMIC MUX0", SND_SOC_NOPM, 0, 0, &tx_smic0_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX1", SND_SOC_NOPM, 0, 0, &tx_smic1_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX2", SND_SOC_NOPM, 0, 0, &tx_smic2_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX3", SND_SOC_NOPM, 0, 0, &tx_smic3_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX4", SND_SOC_NOPM, 0, 0, &tx_smic4_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX5", SND_SOC_NOPM, 0, 0, &tx_smic5_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX6", SND_SOC_NOPM, 0, 0, &tx_smic6_mux),
- SND_SOC_DAPM_MUX("TX SMIC MUX7", SND_SOC_NOPM, 0, 0, &tx_smic7_mux),
-
SND_SOC_DAPM_MUX("TX DMIC MUX0", SND_SOC_NOPM, 4, 0, &tx_dmic0_mux),
SND_SOC_DAPM_MUX("TX DMIC MUX1", SND_SOC_NOPM, 4, 0, &tx_dmic1_mux),
SND_SOC_DAPM_MUX("TX DMIC MUX2", SND_SOC_NOPM, 4, 0, &tx_dmic2_mux),
@@ -1445,18 +1399,6 @@ static const struct snd_soc_dapm_widget tx_macro_dapm_widgets[] = {
SND_SOC_DAPM_MUX("TX DMIC MUX6", SND_SOC_NOPM, 4, 0, &tx_dmic6_mux),
SND_SOC_DAPM_MUX("TX DMIC MUX7", SND_SOC_NOPM, 4, 0, &tx_dmic7_mux),
- SND_SOC_DAPM_INPUT("TX SWR_ADC0"),
- SND_SOC_DAPM_INPUT("TX SWR_ADC1"),
- SND_SOC_DAPM_INPUT("TX SWR_ADC2"),
- SND_SOC_DAPM_INPUT("TX SWR_ADC3"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC0"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC1"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC2"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC3"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC4"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC5"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC6"),
- SND_SOC_DAPM_INPUT("TX SWR_DMIC7"),
SND_SOC_DAPM_INPUT("TX DMIC0"),
SND_SOC_DAPM_INPUT("TX DMIC1"),
SND_SOC_DAPM_INPUT("TX DMIC2"),
@@ -1577,7 +1519,81 @@ static const struct snd_soc_dapm_route tx_audio_map[] = {
{"TX DMIC MUX0", "DMIC5", "TX DMIC5"},
{"TX DMIC MUX0", "DMIC6", "TX DMIC6"},
{"TX DMIC MUX0", "DMIC7", "TX DMIC7"},
+};
+/* Controls and routes specific to LPASS <= v9.0.0 */
+static const char * const smic_mux_text_v9[] = {
+ "ZERO", "ADC0", "ADC1", "ADC2", "ADC3", "SWR_DMIC0",
+ "SWR_DMIC1", "SWR_DMIC2", "SWR_DMIC3", "SWR_DMIC4",
+ "SWR_DMIC5", "SWR_DMIC6", "SWR_DMIC7"
+};
+
+static SOC_ENUM_SINGLE_DECL(tx_smic0_enum_v9, CDC_TX_INP_MUX_ADC_MUX0_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic1_enum_v9, CDC_TX_INP_MUX_ADC_MUX1_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic2_enum_v9, CDC_TX_INP_MUX_ADC_MUX2_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic3_enum_v9, CDC_TX_INP_MUX_ADC_MUX3_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic4_enum_v9, CDC_TX_INP_MUX_ADC_MUX4_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic5_enum_v9, CDC_TX_INP_MUX_ADC_MUX5_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic6_enum_v9, CDC_TX_INP_MUX_ADC_MUX6_CFG0,
+ 0, smic_mux_text_v9);
+
+static SOC_ENUM_SINGLE_DECL(tx_smic7_enum_v9, CDC_TX_INP_MUX_ADC_MUX7_CFG0,
+ 0, smic_mux_text_v9);
+
+static const struct snd_kcontrol_new tx_smic0_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic0", tx_smic0_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic1_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic1", tx_smic1_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic2_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic2", tx_smic2_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic3_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic3", tx_smic3_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic4_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic4", tx_smic4_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic5_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic5", tx_smic5_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic6_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic6", tx_smic6_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+static const struct snd_kcontrol_new tx_smic7_mux_v9 = SOC_DAPM_ENUM_EXT("tx_smic7", tx_smic7_enum_v9,
+ snd_soc_dapm_get_enum_double, tx_macro_put_dec_enum);
+
+static const struct snd_soc_dapm_widget tx_macro_dapm_widgets_v9[] = {
+ SND_SOC_DAPM_MUX("TX SMIC MUX0", SND_SOC_NOPM, 0, 0, &tx_smic0_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX1", SND_SOC_NOPM, 0, 0, &tx_smic1_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX2", SND_SOC_NOPM, 0, 0, &tx_smic2_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX3", SND_SOC_NOPM, 0, 0, &tx_smic3_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX4", SND_SOC_NOPM, 0, 0, &tx_smic4_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX5", SND_SOC_NOPM, 0, 0, &tx_smic5_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX6", SND_SOC_NOPM, 0, 0, &tx_smic6_mux_v9),
+ SND_SOC_DAPM_MUX("TX SMIC MUX7", SND_SOC_NOPM, 0, 0, &tx_smic7_mux_v9),
+
+ SND_SOC_DAPM_INPUT("TX SWR_ADC0"),
+ SND_SOC_DAPM_INPUT("TX SWR_ADC1"),
+ SND_SOC_DAPM_INPUT("TX SWR_ADC2"),
+ SND_SOC_DAPM_INPUT("TX SWR_ADC3"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC0"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC1"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC2"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC3"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC4"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC5"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC6"),
+ SND_SOC_DAPM_INPUT("TX SWR_DMIC7"),
+};
+
+static const struct snd_soc_dapm_route tx_audio_map_v9[] = {
{"TX DEC0 MUX", "SWR_MIC", "TX SMIC MUX0"},
{"TX SMIC MUX0", NULL, "TX_SWR_CLK"},
{"TX SMIC MUX0", "ADC0", "TX SWR_ADC0"},
@@ -1823,10 +1839,41 @@ static const struct snd_kcontrol_new tx_macro_snd_controls[] = {
tx_macro_get_bcs, tx_macro_set_bcs),
};
+static int tx_macro_component_extend(struct snd_soc_component *comp)
+{
+ struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(comp);
+ struct tx_macro *tx = snd_soc_component_get_drvdata(comp);
+ int ret;
+
+ if (tx->data->extra_widgets_num) {
+ ret = snd_soc_dapm_new_controls(dapm, tx->data->extra_widgets,
+ tx->data->extra_widgets_num);
+ if (ret) {
+ dev_err(tx->dev, "failed to add extra widgets: %d\n", ret);
+ return ret;
+ }
+ }
+
+ if (tx->data->extra_routes_num) {
+ ret = snd_soc_dapm_add_routes(dapm, tx->data->extra_routes,
+ tx->data->extra_routes_num);
+ if (ret) {
+ dev_err(tx->dev, "failed to add extra routes: %d\n", ret);
+ return ret;
+ }
+ }
+
+ return 0;
+}
+
static int tx_macro_component_probe(struct snd_soc_component *comp)
{
struct tx_macro *tx = snd_soc_component_get_drvdata(comp);
- int i;
+ int i, ret;
+
+ ret = tx_macro_component_extend(comp);
+ if (ret)
+ return ret;
snd_soc_component_init_regmap(comp, tx->regmap);
@@ -1954,17 +2001,16 @@ static int tx_macro_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
- kernel_ulong_t flags;
struct tx_macro *tx;
void __iomem *base;
int ret, reg;
- flags = (kernel_ulong_t)device_get_match_data(dev);
-
tx = devm_kzalloc(dev, sizeof(*tx), GFP_KERNEL);
if (!tx)
return -ENOMEM;
+ tx->data = device_get_match_data(dev);
+
tx->macro = devm_clk_get_optional(dev, "macro");
if (IS_ERR(tx->macro))
return PTR_ERR(tx->macro);
@@ -1977,7 +2023,7 @@ static int tx_macro_probe(struct platform_device *pdev)
if (IS_ERR(tx->mclk))
return PTR_ERR(tx->mclk);
- if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) {
+ if (tx->data->flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) {
tx->npl = devm_clk_get(dev, "npl");
if (IS_ERR(tx->npl))
return PTR_ERR(tx->npl);
@@ -2155,21 +2201,40 @@ static const struct dev_pm_ops tx_macro_pm_ops = {
SET_RUNTIME_PM_OPS(tx_macro_runtime_suspend, tx_macro_runtime_resume, NULL)
};
+static const struct tx_macro_data lpass_ver_9 = {
+ .flags = LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
+ .ver = LPASS_VER_9_0_0,
+ .extra_widgets = tx_macro_dapm_widgets_v9,
+ .extra_widgets_num = ARRAY_SIZE(tx_macro_dapm_widgets_v9),
+ .extra_routes = tx_audio_map_v9,
+ .extra_routes_num = ARRAY_SIZE(tx_audio_map_v9),
+};
+
+static const struct tx_macro_data lpass_ver_11 = {
+ .flags = 0,
+ .ver = LPASS_VER_11_0_0,
+ .extra_widgets = tx_macro_dapm_widgets_v9,
+ .extra_widgets_num = ARRAY_SIZE(tx_macro_dapm_widgets_v9),
+ .extra_routes = tx_audio_map_v9,
+ .extra_routes_num = ARRAY_SIZE(tx_audio_map_v9),
+};
+
static const struct of_device_id tx_macro_dt_match[] = {
{
.compatible = "qcom,sc7280-lpass-tx-macro",
- .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
+ .data = &lpass_ver_9,
}, {
.compatible = "qcom,sm8250-lpass-tx-macro",
- .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
+ .data = &lpass_ver_9,
}, {
.compatible = "qcom,sm8450-lpass-tx-macro",
- .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
+ .data = &lpass_ver_9,
}, {
.compatible = "qcom,sm8550-lpass-tx-macro",
+ .data = &lpass_ver_11,
}, {
.compatible = "qcom,sc8280xp-lpass-tx-macro",
- .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
+ .data = &lpass_ver_9,
},
{ }
};
--
2.34.1
2
2
20 Jul '23
A few ALSA control API helpers like snd_ctl_rename(), snd_ctl_remove()
and snd_ctl_find_*() suppose the callers taking card->controls_rwsem.
But it's error-prone and fragile. This patch set tries to change
those API functions to take the card->controls>rwsem internally by
themselves, so that the drivers don't need to take care of lockings.
After applying this patch set, only a couple of places still touch
card->controls_rwsem (which are OK-ish as they need for traversing the
control linked list).
Takashi
===
Takashi Iwai (11):
ALSA: control: Take card->controls_rwsem in snd_ctl_rename()
staging: greybus: audio_helper: Use snd_ctl_remove_id()
ASoC: atmel: mchp-pdmc: Use snd_ctl_remove_id()
ALSA: control: Take controls_rwsem lock in snd_ctl_remove()
ALSA: control: Add lockdep warning to internal functions
ASoC: sigmadsp: Simplify with snd_ctl_activate_id()
staging: greybus: Avoid abusing controls_rwsem
ALSA: control: Make snd_ctl_find_id() argument const
ALSA: control: Introduce unlocked version for snd_ctl_find_*() helpers
ALSA: control: Take lock in snd_ctl_find_id() and snd_ctl_find_numid()
ALSA: emu10k1: Go back and simplify with snd_ctl_find_id()
drivers/staging/greybus/audio_codec.c | 18 ++--
drivers/staging/greybus/audio_codec.h | 1 +
drivers/staging/greybus/audio_helper.c | 20 +---
include/sound/control.h | 6 +-
sound/core/control.c | 126 ++++++++++++++++++++-----
sound/core/control_compat.c | 2 +-
sound/core/control_led.c | 2 +-
sound/core/jack.c | 2 -
sound/core/oss/mixer_oss.c | 10 +-
sound/core/pcm.c | 2 -
sound/isa/sb/emu8000.c | 2 -
sound/isa/sb/sb16_csp.c | 2 -
sound/pci/emu10k1/emufx.c | 5 -
sound/pci/hda/hda_codec.c | 2 -
sound/soc/atmel/mchp-pdmc.c | 12 +--
sound/soc/codecs/sigmadsp.c | 25 +----
sound/soc/soc-topology.c | 3 -
17 files changed, 129 insertions(+), 111 deletions(-)
--
2.35.3
5
19
Re: [BUG REPORT] sound: pci: ctxfi: htimestamp dose not work on EMU20k during recording
by Takashi Iwai 20 Jul '23
by Takashi Iwai 20 Jul '23
20 Jul '23
On Wed, 19 Jul 2023 12:28:28 +0200,
Carl Klemm wrote:
>
> Hi
>
> so avail seams to stop updateing. i instrumented pipewire here:
> https://gitlab.freedesktop.org/pipewire/pipewire/-/blob/master/spa/plugins/…
>
> see the attached log below, recording starts at 07942.389568, immidatly
> avail stops updateing for the playback device and diff changes causing
> pw to eventually drop the device.
Then the next step would be to check the raw register value (the
result of get_ca()) at each atc_pcm_playback_position() call.
> interestingly i discovered that also haveing the alsa_time alsa-lib
> testing application running is sufficent to avoid this problem,
> everything works normally, wierd
Or just a matter of a stream assignment? When only one playback or
one capture is running, it's the first one.
That is, when you run two playbacks, do they both behave correctly?
BTW, please keep alsa-devel ML to Cc in your reply. Such information
must be shared.
thanks,
Takashi
> With regards
> Carl
>
>
> On Wed, 2023-07-19 at 10:43 +0200, Takashi Iwai wrote:
> > [Please keep ML in Cc.]
> >
> > On Wed, 19 Jul 2023 10:10:47 +0200,
> > Carl Klemm wrote:
> > >
> > > Hi,
> > >
> > > The values only seam nonsensical if playback and record is active
> > > at
> > > the same time, otherwise eatch on its own is fine
> >
> > That's an interesting point. You mean "values" as the PCM positions?
> > That is, when running in full-duplex mode, only the capture stream
> > shows strange PCM positions, while PCM playback shows correctly?
> > Or are both screwed up?
> >
> > And, how strange they are? They jump up/down, random values, or any
> > patterns?
> >
> >
> > thanks,
> >
> > Takashi
> >
> > >
> > > Carl Klemm
> > >
> > > On Wed, 2023-07-19 at 09:27 +0200, Takashi Iwai wrote:
> > > > On Wed, 19 Jul 2023 09:10:12 +0200,
> > > > Carl Klemm wrote:
> > > > >
> > > > > Hi,
> > > > >
> > > > > see
> > > > > https://gitlab.freedesktop.org/pipewire/pipewire/-/issues/3352
> > > > > htimestamp returns nonesensical values when recording is active
> > > > > on
> > > > > a
> > > > > EMU20k device
> > > >
> > > > The driver doesn't provide any own implementation of PCM tstamp,
> > > > hence
> > > > it must be the standard values. That said, the incorrect values
> > > > are
> > > > rather the "avail", that is the PCM position, not the timestamp
> > > > itself, I suppose.
> > > >
> > > > Is it only about recording, i.e. playback doesn't show any wrong
> > > > values?
> > > >
> > > > In anyway, try to enable the tracing for snd_pcm, get the
> > > > position
> > > > and
> > > > the system timestamp during recording, and verify whether the
> > > > reported
> > > > values are reasonable or not.
> > > >
> > > >
> > > > Takashi
> > >
>
> [E][07941.175466] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941210935880 diff: 18446744073709551601 then: 7941211290770
> [E][07941.181068] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941216741198 diff: 18446744073709551610 then: 7941216894261
> [E][07941.186902] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7941222546507 diff: 18446744073709551608 then: 7941222728163
> [E][07941.192886] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941228351809 diff: 18446744073709551601 then: 7941228710780
> [E][07941.198397] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941234157102 diff: 18446744073709551614 then: 7941234223624
> [E][07941.204180] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941239962387 diff: 18446744073709551615 then: 7941240006443
> [E][07941.210000] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941245767663 diff: 18446744073709551614 then: 7941245825549
> [E][07941.216093] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941251572932 diff: 18446744073709551601 then: 7941251918146
> [E][07941.221913] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941257378195 diff: 18446744073709551601 then: 7941257737228
> [E][07941.227410] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941263183452 diff: 18446744073709551614 then: 7941263235480
> [E][07941.233326] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941268988704 diff: 18446744073709551609 then: 7941269152326
> [E][07941.239330] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941274793952 diff: 18446744073709551601 then: 7941275154059
> [E][07941.245125] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941280599197 diff: 18446744073709551601 then: 7941280949453
> [E][07941.250629] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941286404439 diff: 18446744073709551614 then: 7941286455133
> [E][07941.256777] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941292209678 diff: 18446744073709551599 then: 7941292601285
> [E][07941.262236] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941298014915 diff: 18446744073709551614 then: 7941298061737
> [E][07941.268330] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941303820150 diff: 18446744073709551602 then: 7941304154202
> [E][07941.273839] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7937 current_time: 7941309625384 diff: 18446744073709551615 then: 7941309665174
> [E][07941.279963] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941315430617 diff: 18446744073709551601 then: 7941315787255
> [E][07941.285746] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941321235848 diff: 18446744073709551602 then: 7941321569953
> [E][07941.291391] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941327041077 diff: 18446744073709551609 then: 7941327216583
> [E][07941.297389] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941332846304 diff: 18446744073709551600 then: 7941333213145
> [E][07941.302900] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941338651530 diff: 18446744073709551613 then: 7941338723348
> [E][07941.308700] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941344456756 diff: 18446744073709551614 then: 7941344523963
> [E][07941.314754] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941350261980 diff: 18446744073709551603 then: 7941350578904
> [E][07941.320740] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7957 current_time: 7941356067201 diff: 18446744073709551595 then: 7941356563621
> [E][07941.326445] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941361872420 diff: 18446744073709551599 then: 7941362269448
> [E][07941.332159] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7949 current_time: 7941367677637 diff: 18446744073709551603 then: 7941367984347
> [E][07941.337710] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941373482853 diff: 18446744073709551614 then: 7941373535566
> [E][07941.344076] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7962 current_time: 7941379288068 diff: 18446744073709551590 then: 7941379900297
> [E][07941.349625] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941385093282 diff: 18446744073709551601 then: 7941385449141
> [E][07941.355731] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941390898496 diff: 18446744073709551587 then: 7941391556174
> [E][07941.360932] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941396703728 diff: 18446744073709551614 then: 7941396757427
> [E][07941.367370] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7966 current_time: 7941402508975 diff: 18446744073709551586 then: 7941403195706
> [E][07941.372849] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941408314234 diff: 18446744073709551601 then: 7941408672490
> [E][07941.378678] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941414119503 diff: 18446744073709551600 then: 7941414501317
> [E][07941.384162] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941419924779 diff: 18446744073709551614 then: 7941419986057
> [E][07941.390471] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7961 current_time: 7941425730059 diff: 18446744073709551592 then: 7941426294532
> [E][07941.396045] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941431535340 diff: 18446744073709551602 then: 7941431869128
> [E][07941.401553] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7937 current_time: 7941437340623 diff: 18446744073709551615 then: 7941437379595
> [E][07941.407959] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7964 current_time: 7941443145906 diff: 18446744073709551588 then: 7941443784286
> [E][07941.413288] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941448951190 diff: 18446744073709551609 then: 7941449114419
> [E][07941.419291] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941454756473 diff: 18446744073709551601 then: 7941455114484
> [E][07941.425089] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941460561755 diff: 18446744073709551601 then: 7941460912171
> [E][07941.430733] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7941466367035 diff: 18446744073709551608 then: 7941466556234
> [E][07941.436707] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941472172313 diff: 18446744073709551601 then: 7941472530079
> [E][07941.442359] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7945 current_time: 7941477977588 diff: 18446744073709551607 then: 7941478184186
> [E][07941.448774] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7972 current_time: 7941483782860 diff: 18446744073709551581 then: 7941484598957
> [E][07941.454067] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7949 current_time: 7941489588128 diff: 18446744073709551603 then: 7941489890618
> [E][07941.459981] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941495393393 diff: 18446744073709551598 then: 7941495804032
> [E][07941.465514] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7941501198655 diff: 18446744073709551610 then: 7941501338799
> [E][07941.471543] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941507003914 diff: 18446744073709551601 then: 7941507365781
> [E][07941.477389] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941512809169 diff: 18446744073709551599 then: 7941513211755
> [E][07941.483126] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941518614420 diff: 18446744073709551602 then: 7941518948997
> [E][07941.488955] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941524419666 diff: 18446744073709551601 then: 7941524778411
> [E][07941.494443] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941530224908 diff: 18446744073709551615 then: 7941530268479
> [E][07941.500748] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7959 current_time: 7941536030145 diff: 18446744073709551593 then: 7941536571231
> [E][07941.506439] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941541835378 diff: 18446744073709551598 then: 7941542262262
> [E][07941.512176] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941547640606 diff: 18446744073709551601 then: 7941547999216
> [E][07941.517884] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7947 current_time: 7941553445831 diff: 18446744073709551605 then: 7941553708319
> [E][07941.524067] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7964 current_time: 7941559251053 diff: 18446744073709551588 then: 7941559890112
> [E][07941.529490] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7947 current_time: 7941565056272 diff: 18446744073709551605 then: 7941565314660
> [E][07941.535422] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941570861489 diff: 18446744073709551600 then: 7941571244838
> [E][07941.540915] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941576666704 diff: 18446744073709551613 then: 7941576738578
> [E][07941.547071] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941582471917 diff: 18446744073709551598 then: 7941582893934
> [E][07941.552602] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7941588277128 diff: 18446744073709551610 then: 7941588426386
> [E][07941.558616] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941594082338 diff: 18446744073709551601 then: 7941594439327
> [E][07941.564233] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941599887548 diff: 18446744073709551609 then: 7941600057002
> [E][07941.570379] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7958 current_time: 7941605692757 diff: 18446744073709551594 then: 7941606202302
> [E][07941.576034] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941611497966 diff: 18446744073709551601 then: 7941611856973
> [E][07941.581841] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941617303175 diff: 18446744073709551601 then: 7941617663756
> [E][07941.587575] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7948 current_time: 7941623108384 diff: 18446744073709551604 then: 7941623397723
> [E][07941.593446] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941628913592 diff: 18446744073709551601 then: 7941629268165
> [E][07941.599258] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941634718800 diff: 18446744073709551601 then: 7941635081079
> [E][07941.605137] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941640524007 diff: 18446744073709551597 then: 7941640959020
> [E][07941.610999] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7958 current_time: 7941646329213 diff: 18446744073709551595 then: 7941646821854
> [E][07941.616479] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941652134417 diff: 18446744073709551609 then: 7941652303030
> [E][07941.622474] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941657939620 diff: 18446744073709551601 then: 7941658296736
> [E][07941.628101] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7941663744822 diff: 18446744073709551609 then: 7941663924731
> [E][07941.634137] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941669550023 diff: 18446744073709551598 then: 7941669960304
> [E][07941.639590] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941675355223 diff: 18446744073709551614 then: 7941675413688
> [E][07941.645711] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941681160421 diff: 18446744073709551600 then: 7941681533333
> [E][07941.651310] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941686965617 diff: 18446744073709551609 then: 7941687134136
> [E][07941.657041] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941692770813 diff: 18446744073709551614 then: 7941692827758
> [E][07941.663178] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941698576008 diff: 18446744073709551598 then: 7941699001535
> [E][07941.668893] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941704381202 diff: 18446744073709551602 then: 7941704715221
> [E][07941.674446] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7940 current_time: 7941710186395 diff: 18446744073709551613 then: 7941710269789
> [E][07941.680593] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941715991587 diff: 18446744073709551598 then: 7941716415042
> [E][07941.686388] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941721796777 diff: 18446744073709551598 then: 7941722210004
> [E][07941.692138] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941727601965 diff: 18446744073709551601 then: 7941727959870
> [E][07941.697635] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941733407151 diff: 18446744073709551614 then: 7941733458411
> [E][07941.704051] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7965 current_time: 7941739212336 diff: 18446744073709551587 then: 7941739873218
> [E][07941.709378] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7941745017520 diff: 18446744073709551608 then: 7941745201106
> [E][07941.715386] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941750822704 diff: 18446744073709551600 then: 7941751207207
> [E][07941.721011] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7945 current_time: 7941756627888 diff: 18446744073709551607 then: 7941756834795
> [E][07941.727166] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7960 current_time: 7941762433072 diff: 18446744073709551592 then: 7941762987511
> [E][07941.732826] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7941768238257 diff: 18446744073709551598 then: 7941768647630
> [E][07941.738924] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7967 current_time: 7941774043443 diff: 18446744073709551585 then: 7941774747571
> [E][07941.744093] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941779848630 diff: 18446744073709551614 then: 7941779916617
> [E][07941.749981] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7941785653819 diff: 18446744073709551610 then: 7941785803979
> [E][07941.755971] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941791459009 diff: 18446744073709551602 then: 7941791793040
> [E][07941.761480] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941797264199 diff: 18446744073709551615 then: 7941797304275
> [E][07941.767323] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941803069389 diff: 18446744073709551613 then: 7941803144861
> [E][07941.773233] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7941808874578 diff: 18446744073709551608 then: 7941809056043
> [E][07941.779192] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941814679768 diff: 18446744073709551602 then: 7941815013533
> [E][07941.785061] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941820484957 diff: 18446744073709551599 then: 7941820883999
> [E][07941.790735] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7948 current_time: 7941826290145 diff: 18446744073709551605 then: 7941826557450
> [E][07941.796628] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941832095332 diff: 18446744073709551601 then: 7941832449467
> [E][07941.802437] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941837900518 diff: 18446744073709551601 then: 7941838258230
> [E][07941.808261] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941843705704 diff: 18446744073709551600 then: 7941844082280
> [E][07941.813795] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7940 current_time: 7941849510890 diff: 18446744073709551612 then: 7941849617096
> [E][07941.819851] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7941855316077 diff: 18446744073709551601 then: 7941855672529
> [E][07941.826059] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941861121263 diff: 18446744073709551583 then: 7941861881393
> [E][07941.831284] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941866926467 diff: 18446744073709551609 then: 7941867107258
> [E][07941.836962] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941872731686 diff: 18446744073709551614 then: 7941872784957
> [E][07941.843100] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941878536917 diff: 18446744073709551600 then: 7941878921641
> [E][07941.848876] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941884342157 diff: 18446744073709551601 then: 7941884697692
> [E][07941.854375] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941890147405 diff: 18446744073709551614 then: 7941890197324
> [E][07941.860755] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7963 current_time: 7941895952659 diff: 18446744073709551589 then: 7941896576563
> [E][07941.866293] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941901757918 diff: 18446744073709551601 then: 7941902114583
> [E][07941.872100] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941907563181 diff: 18446744073709551601 then: 7941907920957
> [E][07941.877615] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941913368447 diff: 18446744073709551613 then: 7941913437713
> [E][07941.884059] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7967 current_time: 7941919173715 diff: 18446744073709551585 then: 7941919880467
> [E][07941.889929] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7941924978985 diff: 18446744073709551582 then: 7941925751665
> [E][07941.895321] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941930784278 diff: 18446744073709551601 then: 7941931141570
> [E][07941.900831] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7941936589589 diff: 18446744073709551614 then: 7941936652062
> [E][07941.907388] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7962 current_time: 7941942394915 diff: 18446744073709551581 then: 7941943210508
> [E][07941.912713] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941948200264 diff: 18446744073709551602 then: 7941948534041
> [E][07941.918438] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7947 current_time: 7941954005631 diff: 18446744073709551605 then: 7941954261084
> [E][07941.924058] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941959811012 diff: 18446744073709551614 then: 7941959878628
> [E][07941.930154] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7941965616403 diff: 18446744073709551601 then: 7941965974824
> [E][07941.935935] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941971421800 diff: 18446744073709551602 then: 7941971755591
> [E][07941.941849] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7941977227202 diff: 18446744073709551597 then: 7941977669892
> [E][07941.947276] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7941983032606 diff: 18446744073709551614 then: 7941983096492
> [E][07941.953351] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7941988838010 diff: 18446744073709551602 then: 7941989172025
> [E][07941.958989] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7941994643412 diff: 18446744073709551609 then: 7941994811156
> [E][07941.964806] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7942000448811 diff: 18446744073709551609 then: 7942000627887
> [E][07941.970476] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942006254206 diff: 18446744073709551615 then: 7942006297822
> [E][07941.976412] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942012059594 diff: 18446744073709551609 then: 7942012234515
> [E][07941.982090] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942017864976 diff: 18446744073709551614 then: 7942017912070
> [E][07941.988026] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7942023670352 diff: 18446744073709551609 then: 7942023848031
> [E][07941.994067] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7954 current_time: 7942029475720 diff: 18446744073709551598 then: 7942029888272
> [E][07941.999820] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942035281081 diff: 18446744073709551601 then: 7942035640335
> [E][07942.005624] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942041086434 diff: 18446744073709551601 then: 7942041444237
> [E][07942.011114] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942046891778 diff: 18446744073709551615 then: 7942046936945
> [E][07942.017463] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7962 current_time: 7942052697112 diff: 18446744073709551591 then: 7942053283676
> [E][07942.022832] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7942058502437 diff: 18446744073709551610 then: 7942058654921
> [E][07942.028545] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7942064307753 diff: 18446744073709551614 then: 7942064366784
> [E][07942.034656] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942070113060 diff: 18446744073709551600 then: 7942070476097
> [E][07942.040232] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7942075918359 diff: 18446744073709551611 then: 7942076054028
> [E][07942.046144] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7947 current_time: 7942081723649 diff: 18446744073709551606 then: 7942081966481
> [E][07942.052470] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7969 current_time: 7942087528931 diff: 18446744073709551583 then: 7942088291577
> [E][07942.057559] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942093334205 diff: 18446744073709551614 then: 7942093381015
> [E][07942.063466] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7942 current_time: 7942099139473 diff: 18446744073709551610 then: 7942099288116
> [E][07942.069482] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942104944735 diff: 18446744073709551601 then: 7942105302029
> [E][07942.075284] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942110749991 diff: 18446744073709551601 then: 7942111104396
> [E][07942.080798] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942116555242 diff: 18446744073709551614 then: 7942116617840
> [E][07942.086694] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942122360489 diff: 18446744073709551610 then: 7942122517046
> [E][07942.092413] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7942128165731 diff: 18446744073709551614 then: 7942128233228
> [E][07942.098509] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942133970968 diff: 18446744073709551601 then: 7942134329269
> [E][07942.103991] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7937 current_time: 7942139776199 diff: 18446744073709551615 then: 7942139814057
> [E][07942.110108] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942145581425 diff: 18446744073709551601 then: 7942145928146
> [E][07942.115901] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942151386648 diff: 18446744073709551602 then: 7942151720732
> [E][07942.121830] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7956 current_time: 7942157191867 diff: 18446744073709551596 then: 7942157650214
> [E][07942.127292] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7941 current_time: 7942162997082 diff: 18446744073709551611 then: 7942163111709
> [E][07942.133355] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942168802295 diff: 18446744073709551600 then: 7942169174366
> [E][07942.139299] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7958 current_time: 7942174607506 diff: 18446744073709551594 then: 7942175118308
> [E][07942.144942] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942180412715 diff: 18446744073709551601 then: 7942180761795
> [E][07942.150894] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7958 current_time: 7942186217924 diff: 18446744073709551595 then: 7942186707777
> [E][07942.156257] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942192023131 diff: 18446744073709551614 then: 7942192078529
> [E][07942.162371] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942197828337 diff: 18446744073709551601 then: 7942198190746
> [E][07942.168176] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942203633541 diff: 18446744073709551601 then: 7942203995896
> [E][07942.174050] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7942209438742 diff: 18446744073709551597 then: 7942209869601
> [E][07942.179781] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942215243941 diff: 18446744073709551601 then: 7942215600628
> [E][07942.185583] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942221049139 diff: 18446744073709551601 then: 7942221402455
> [E][07942.191370] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942226854336 diff: 18446744073709551602 then: 7942227191285
> [E][07942.197436] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7962 current_time: 7942232659532 diff: 18446744073709551590 then: 7942233257158
> [E][07942.202979] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7950 current_time: 7942238464727 diff: 18446744073709551602 then: 7942238798526
> [E][07942.208807] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942244269921 diff: 18446744073709551601 then: 7942244626091
> [E][07942.214302] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942250075114 diff: 18446744073709551614 then: 7942250122868
> [E][07942.220511] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7956 current_time: 7942255880306 diff: 18446744073709551597 then: 7942256330904
> [E][07942.226136] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7948 current_time: 7942261685497 diff: 18446744073709551605 then: 7942261956943
> [E][07942.231833] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942267490686 diff: 18446744073709551609 then: 7942267654646
> [E][07942.237530] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942273295873 diff: 18446744073709551614 then: 7942273350836
> [E][07942.243834] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7960 current_time: 7942279101060 diff: 18446744073709551592 then: 7942279653624
> [E][07942.249456] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942284906246 diff: 18446744073709551600 then: 7942285276891
> [E][07942.255249] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942290711433 diff: 18446744073709551601 then: 7942291068470
> [E][07942.260760] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7939 current_time: 7942296516619 diff: 18446744073709551614 then: 7942296580042
> [E][07942.266927] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7942302321804 diff: 18446744073709551598 then: 7942302745838
> [E][07942.272660] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942308126986 diff: 18446744073709551601 then: 7942308478941
> [E][07942.278286] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7942313932167 diff: 18446744073709551609 then: 7942314107175
> [E][07942.284133] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7945 current_time: 7942319737346 diff: 18446744073709551607 then: 7942319952189
> [E][07942.289880] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942325542524 diff: 18446744073709551610 then: 7942325700844
> [E][07942.295819] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7949 current_time: 7942331347700 diff: 18446744073709551604 then: 7942331640346
> [E][07942.301504] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942337152874 diff: 18446744073709551609 then: 7942337324153
> [E][07942.307364] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7946 current_time: 7942342958047 diff: 18446744073709551607 then: 7942343182835
> [E][07942.313342] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7953 current_time: 7942348763218 diff: 18446744073709551599 then: 7942349161408
> [E][07942.319084] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7951 current_time: 7942354568388 diff: 18446744073709551602 then: 7942354902635
> [E][07942.324773] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7945 current_time: 7942360373556 diff: 18446744073709551607 then: 7942360593210
> [E][07942.330728] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942366178723 diff: 18446744073709551600 then: 7942366546680
> [E][07942.336605] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7955 current_time: 7942371983890 diff: 18446744073709551597 then: 7942372423985
> [E][07942.342697] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7968 current_time: 7942377789057 diff: 18446744073709551584 then: 7942378517014
> [E][07942.347975] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7944 current_time: 7942383594225 diff: 18446744073709551608 then: 7942383795091
> [E][07942.353669] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7940 current_time: 7942389399394 diff: 18446744073709551613 then: 7942389488870
> [E][07942.359754] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7952 current_time: 7942395204563 diff: 18446744073709551600 then: 7942395574194
> [E][07942.365824] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7964 current_time: 7942401009733 diff: 18446744073709551589 then: 7942401643079
> [E][07942.371033] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7938 current_time: 7942406814903 diff: 18446744073709551615 then: 7942406853189
> [E][07942.376827] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7937 current_time: 7942412620072 diff: 18446744073709551615 then: 7942412647719
> [E][07942.382766] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7943 current_time: 7942418425241 diff: 18446744073709551609 then: 7942418585673
> [E][07942.388570] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7729 current_time: 7942424230410 diff: 18446744073709551609 then: 7942424390739
> [E][07942.389568] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 248 current_time: 7942425356776 diff: 18446744073709551615 then: 7942425389902
> [E][07942.389732] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942425538181 diff: 0 then: 7942425557061
> [E][07942.394256] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7473 current_time: 7942430035851 diff: 248 then: 7942424390739
> [E][07942.395559] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942431343210 diff: 18446744073709551615 then: 7942431380631
> [E][07942.400108] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942435841788 diff: 504 then: 7942424390739
> [E][07942.401369] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942437148314 diff: 18446744073709551615 then: 7942437189597
> [E][07942.407178] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942442953521 diff: 18446744073709551615 then: 7942442998527
> [E][07942.410564] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942446340654 diff: 967 then: 7942424390739
> [E][07942.412981] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942448758855 diff: 18446744073709551615 then: 7942448802286
> [E][07942.418906] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942454564323 diff: 18446744073709551609 then: 7942454726680
> [E][07942.422720] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942457950631 diff: 1479 then: 7942424390739
> [E][07942.424621] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942460369938 diff: 18446744073709551613 then: 7942460441794
> [E][07942.430390] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942466175705 diff: 18446744073709551615 then: 7942466210537
> [E][07942.433779] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942469560608 diff: 1991 then: 7942424390739
> [E][07942.436201] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942471981635 diff: 18446744073709551615 then: 7942472021711
> [E][07942.442140] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942477787736 diff: 18446744073709551609 then: 7942477960529
> [E][07942.445389] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942481170585 diff: 2503 then: 7942424390739
> [E][07942.447997] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942483594009 diff: 18446744073709551607 then: 7942483818743
> [E][07942.453622] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 256 current_time: 7942489400459 diff: 18446744073709551615 then: 7942489441806
> [E][07942.456990] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942492780562 diff: 3015 then: 7942424390739
> [E][07942.459417] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942495207086 diff: 18446744073709551615 then: 7942495239096
> [E][07942.465759] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942501013881 diff: 18446744073709551592 then: 7942501576696
> [E][07942.468724] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942504390539 diff: 3527 then: 7942424390739
> [E][07942.471162] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942506820843 diff: 18446744073709551609 then: 7942506982920
> [E][07942.476848] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942512627968 diff: 18446744073709551615 then: 7942512667567
> [E][07942.480224] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942516000516 diff: 4039 then: 7942424390739
> [E][07942.482662] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942518435246 diff: 18446744073709551614 then: 7942518482257
> [E][07942.488729] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942524242667 diff: 18446744073709551603 then: 7942524549570
> [E][07942.491987] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942527610493 diff: 4551 then: 7942424390739
> [E][07942.494267] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942530050226 diff: 18446744073709551615 then: 7942530088406
> [E][07942.500230] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942535857913 diff: 18446744073709551608 then: 7942536049507
> [E][07942.503748] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942539220470 diff: 5063 then: 7942424390739
> [E][07942.506243] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942541665727 diff: 18446744073709551599 then: 7942542061333
> [E][07942.512189] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942547473659 diff: 18446744073709551593 then: 7942548007470
> [E][07942.515081] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942550830447 diff: 5575 then: 7942424390739
> [E][07942.517517] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942553281706 diff: 18446744073709551614 then: 7942553335022
> [E][07942.523610] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942559089860 diff: 18446744073709551602 then: 7942559429695
> [E][07942.527048] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942562440424 diff: 6087 then: 7942424390739
> [E][07942.529483] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942564898119 diff: 18446744073709551599 then: 7942565301302
> [E][07942.535043] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942570706473 diff: 18446744073709551610 then: 7942570862457
> [E][07942.538393] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942574050401 diff: 6599 then: 7942424390739
> [E][07942.541131] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942576514920 diff: 18446744073709551597 then: 7942576951394
> [E][07942.546935] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942582323454 diff: 18446744073709551598 then: 7942582753424
> [E][07942.550275] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942585660378 diff: 7111 then: 7942424390739
> [E][07942.552452] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942588132068 diff: 18446744073709551610 then: 7942588274224
> [E][07942.558164] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942593940761 diff: 18446744073709551615 then: 7942593982799
> [E][07942.561601] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942597270355 diff: 7623 then: 7942424390739
> [E][07942.564163] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942599749525 diff: 18446744073709551606 then: 7942599981472
> [E][07942.570113] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942605558355 diff: 18446744073709551600 then: 7942605931029
> [E][07942.573099] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942608880332 diff: 8135 then: 7942424390739
> [E][07942.575883] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942611367242 diff: 18446744073709551602 then: 7942611700828
> [E][07942.581533] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942617176188 diff: 18446744073709551609 then: 7942617351803
> [E][07942.584781] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942620490309 diff: 8647 then: 7942424390739
> [E][07942.587376] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942622985184 diff: 18446744073709551607 then: 7942623193001
> [E][07942.593342] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942628794225 diff: 18446744073709551600 then: 7942629159838
> [E][07942.596328] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942632100286 diff: 9159 then: 7942424390739
> [E][07942.599119] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942634603305 diff: 18446744073709551602 then: 7942634936777
> [E][07942.604762] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942640412417 diff: 18446744073709551609 then: 7942640581620
> [E][07942.608072] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942643710263 diff: 9671 then: 7942424390739
> [E][07942.610438] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942646221557 diff: 18446744073709551615 then: 7942646257759
> [E][07942.616695] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942652030722 diff: 18446744073709551595 then: 7942652513387
> [E][07942.619858] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942655320240 diff: 10183 then: 7942424390739
> [E][07942.622380] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942657839916 diff: 18446744073709551601 then: 7942658197517
> [E][07942.628117] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942663649134 diff: 18446744073709551604 then: 7942663935816
> [E][07942.631286] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942666930217 diff: 10695 then: 7942424390739
> [E][07942.633714] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942669458379 diff: 18446744073709551613 then: 7942669533296
> [E][07942.639813] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942675267651 diff: 18446744073709551600 then: 7942675631568
> [E][07942.642779] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942678540194 diff: 11207 then: 7942424390739
> [E][07942.645617] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942681076946 diff: 18446744073709551601 then: 7942681434631
> [E][07942.651109] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942686886261 diff: 18446744073709551615 then: 7942686927638
> [E][07942.654546] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942690150171 diff: 11719 then: 7942424390739
> [E][07942.657395] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942692695594 diff: 18446744073709551594 then: 7942693212750
> [E][07942.662745] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942698504940 diff: 18446744073709551614 then: 7942698563067
> [E][07942.666300] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942701760148 diff: 12231 then: 7942424390739
> [E][07942.668667] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942704314301 diff: 18446744073709551609 then: 7942704485264
> [E][07942.674358] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942710123673 diff: 18446744073709551614 then: 7942710176319
> [E][07942.677598] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942713370125 diff: 12743 then: 7942424390739
> [E][07942.680228] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942715933059 diff: 18446744073709551611 then: 7942716047265
> [E][07942.686086] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942721742452 diff: 18446744073709551609 then: 7942721906967
> [E][07942.689519] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942724980102 diff: 13255 then: 7942424390739
> [E][07942.691776] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942727551852 diff: 18446744073709551615 then: 7942727594698
> [E][07942.697743] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942733361259 diff: 18446744073709551608 then: 7942733564463
> [E][07942.700801] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942736590079 diff: 13767 then: 7942424390739
> [E][07942.703848] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942739170673 diff: 18446744073709551595 then: 7942739666180
> [E][07942.709520] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942744980090 diff: 18446744073709551601 then: 7942745336691
> [E][07942.712425] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942748200056 diff: 14279 then: 7942424390739
> [E][07942.715118] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942750789509 diff: 18446744073709551610 then: 7942750939882
> [E][07942.720844] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942756598929 diff: 18446744073709551614 then: 7942756660733
> [E][07942.724022] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942759810033 diff: 14791 then: 7942424390739
> [E][07942.727158] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942762408353 diff: 18446744073709551592 then: 7942762974921
> [E][07942.732442] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942768217782 diff: 18446744073709551615 then: 7942768259994
> [E][07942.735761] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942771420010 diff: 15303 then: 7942424390739
> [E][07942.738237] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942774027217 diff: 18446744073709551615 then: 7942774058208
> [E][07942.744268] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942779836661 diff: 18446744073709551605 then: 7942780087049
> [E][07942.747250] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942783029987 diff: 15815 then: 7942424390739
> [E][07942.750274] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942785646106 diff: 18446744073709551597 then: 7942786091015
> [E][07942.755666] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942791455548 diff: 18446744073709551615 then: 7942791485875
> [E][07942.759146] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942794639964 diff: 16327 then: 7942424390739
> [E][07942.761478] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942797264990 diff: 18446744073709551615 then: 7942797298729
> [E][07942.767293] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942803074425 diff: 18446744073709551615 then: 7942803111955
> [E][07942.770478] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942806249941 diff: 16839 then: 7942424390739
> [E][07942.773091] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 264 current_time: 7942808883847 diff: 18446744073709551615 then: 7942808912461
> [E][07942.779226] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942814693261 diff: 18446744073709551601 then: 7942815044910
> [E][07942.782222] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942817859918 diff: 17351 then: 7942424390739
> [E][07942.784976] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942820502670 diff: 18446744073709551604 then: 7942820795341
> [E][07942.790547] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942826312072 diff: 18446744073709551614 then: 7942826364500
> [E][07942.793812] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942829469895 diff: 17863 then: 7942424390739
> [E][07942.796572] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942832121462 diff: 18446744073709551605 then: 7942832390569
> [E][07942.802153] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942837930839 diff: 18446744073709551615 then: 7942837971873
> [E][07942.805413] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942841079872 diff: 18375 then: 7942424390739
> [E][07942.807952] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942843740199 diff: 18446744073709551615 then: 7942843771503
> [E][07942.813872] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942849549539 diff: 18446744073709551610 then: 7942849690665
> [E][07942.816914] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942852689849 diff: 18887 then: 7942424390739
> [E][07942.819669] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942855358863 diff: 18446744073709551611 then: 7942855490103
> [E][07942.825392] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942861168174 diff: 18446744073709551615 then: 7942861209754
> [E][07942.828709] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942864299826 diff: 19399 then: 7942424390739
> [E][07942.831204] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942866977468 diff: 18446744073709551615 then: 7942867022764
> [E][07942.837002] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942872786743 diff: 18446744073709551615 then: 7942872820786
> [E][07942.840323] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942875909803 diff: 19911 then: 7942424390739
> [E][07942.842946] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942878595998 diff: 18446744073709551609 then: 7942878763660
> [E][07942.848822] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942884405228 diff: 18446744073709551606 then: 7942884639898
> [E][07942.851852] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942887519780 diff: 20423 then: 7942424390739
> [E][07942.854551] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942890214435 diff: 18446744073709551610 then: 7942890369077
> [E][07942.860448] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942896023615 diff: 18446744073709551606 then: 7942896266387
> [E][07942.863794] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942899129757 diff: 20935 then: 7942424390739
> [E][07942.866172] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942901832770 diff: 18446744073709551609 then: 7942901993909
> [E][07942.871867] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942907641897 diff: 18446744073709551615 then: 7942907685468
> [E][07942.875114] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942910739734 diff: 21447 then: 7942424390739
> [E][07942.877777] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942913450999 diff: 18446744073709551610 then: 7942913598882
> [E][07942.884102] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 296 current_time: 7942919260072 diff: 18446744073709551587 then: 7942919918482
> [E][07942.886685] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942922349711 diff: 21959 then: 7942424390739
> [E][07942.889642] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942925069124 diff: 18446744073709551599 then: 7942925457845
> [E][07942.895272] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942930878156 diff: 18446744073709551607 then: 7942931090532
> [E][07942.898170] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942933959688 diff: 22471 then: 7942424390739
> [E][07942.901062] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942936687169 diff: 18446744073709551608 then: 7942936883190
> [E][07942.906749] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942942496163 diff: 18446744073709551615 then: 7942942538653
> [E][07942.910131] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942945569665 diff: 22983 then: 7942424390739
> [E][07942.912823] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942948305140 diff: 18446744073709551602 then: 7942948639386
> [E][07942.918632] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942954114096 diff: 18446744073709551602 then: 7942954448124
> [E][07942.921529] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942957179642 diff: 23495 then: 7942424390739
> [E][07942.924139] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942959923030 diff: 18446744073709551615 then: 7942959959516
> [E][07942.930503] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 296 current_time: 7942965731945 diff: 18446744073709551591 then: 7942966318764
> [E][07942.933322] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942968789619 diff: 24007 then: 7942424390739
> [E][07942.935985] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942971540843 diff: 18446744073709551605 then: 7942971802099
> [E][07942.941698] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7942977349728 diff: 18446744073709551609 then: 7942977516026
> [E][07942.944932] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942980399596 diff: 24519 then: 7942424390739
> [E][07942.947384] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7942983158600 diff: 18446744073709551615 then: 7942983201861
> [E][07942.953577] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942988967460 diff: 18446744073709551598 then: 7942989392558
> [E][07942.956548] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7942992009573 diff: 25031 then: 7942424390739
> [E][07942.959315] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7942994776312 diff: 18446744073709551601 then: 7942995130448
> [E][07942.965158] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943000585154 diff: 18446744073709551599 then: 7943000973446
> [E][07942.968142] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943003619550 diff: 25543 then: 7942424390739
> [E][07942.970756] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943006393988 diff: 18446744073709551609 then: 7943006571441
> [E][07942.976567] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943012202812 diff: 18446744073709551608 then: 7943012384307
> [E][07942.979562] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943015229527 diff: 26055 then: 7942424390739
> [E][07942.982258] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943018011628 diff: 18446744073709551614 then: 7943018075662
> [E][07942.988621] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 304 current_time: 7943023820428 diff: 18446744073709551589 then: 7943024437694
> [E][07942.991171] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943026839504 diff: 26567 then: 7942424390739
> [E][07942.993852] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7943029629208 diff: 18446744073709551615 then: 7943029669235
> [E][07942.999666] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7943035437972 diff: 18446744073709551614 then: 7943035484273
> [E][07943.002976] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943038449481 diff: 27079 then: 7942424390739
> [E][07943.005833] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943041246725 diff: 18446744073709551599 then: 7943041649926
> [E][07943.011275] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 272 current_time: 7943047055470 diff: 18446744073709551615 then: 7943047092246
> [E][07943.014384] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943050059458 diff: 27591 then: 7942424390739
> [E][07943.017399] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943052864210 diff: 18446744073709551601 then: 7943053214302
> [E][07943.023263] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 296 current_time: 7943058672944 diff: 18446744073709551599 then: 7943059078120
> [E][07943.026234] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943061669435 diff: 28103 then: 7942424390739
> [E][07943.029000] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943064481664 diff: 18446744073709551602 then: 7943064814991
> [E][07943.034710] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943070290371 diff: 18446744073709551606 then: 7943070527286
> [E][07943.037514] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943073279412 diff: 28615 then: 7942424390739
> [E][07943.040479] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943076099060 diff: 18446744073709551608 then: 7943076293892
> [E][07943.046447] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943081907734 diff: 18446744073709551601 then: 7943082262049
> [E][07943.049131] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943084889389 diff: 29127 then: 7942424390739
> [E][07943.051936] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943087716396 diff: 18446744073709551615 then: 7943087753449
> [E][07943.057761] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943093525040 diff: 18446744073709551614 then: 7943093578004
> [E][07943.060782] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943096499366 diff: 29639 then: 7942424390739
> [E][07943.064049] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 296 current_time: 7943099333662 diff: 18446744073709551593 then: 7943099857403
> [E][07943.069661] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943105142267 diff: 18446744073709551602 then: 7943105475978
> [E][07943.072351] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943108109343 diff: 30151 then: 7942424390739
> [E][07943.075277] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943110950856 diff: 18446744073709551610 then: 7943111098321
> [E][07943.080982] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943116759431 diff: 18446744073709551615 then: 7943116798316
> [E][07943.084071] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943119719320 diff: 30663 then: 7942424390739
> [E][07943.087090] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943122567988 diff: 18446744073709551601 then: 7943122909309
> [E][07943.092895] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943128376531 diff: 18446744073709551602 then: 7943128710115
> [E][07943.095848] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943131329297 diff: 31175 then: 7942424390739
> [E][07943.098504] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943134185061 diff: 18446744073709551610 then: 7943134325006
> [E][07943.104223] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943139993581 diff: 18446744073709551614 then: 7943140039389
> [E][07943.107175] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943142939274 diff: 31687 then: 7942424390739
> [E][07943.110223] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943145802088 diff: 18446744073709551606 then: 7943146039347
> [E][07943.115838] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943151610579 diff: 18446744073709551615 then: 7943151654082
> [E][07943.119069] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943154549251 diff: 32199 then: 7942424390739
> [E][07943.121982] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 296 current_time: 7943157419050 diff: 18446744073709551600 then: 7943157801447
> [E][07943.127530] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943163227498 diff: 18446744073709551611 then: 7943163344782
> [E][07943.130738] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943166159228 diff: 32711 then: 7942424390739
> [E][07943.133978] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 312 current_time: 7943169035927 diff: 18446744073709551583 then: 7943169794965
> [E][07943.139363] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943174844334 diff: 18446744073709551602 then: 7943175178113
> [E][07943.142135] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943177769205 diff: 33223 then: 7942424390739
> [E][07943.145005] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 288 current_time: 7943180652724 diff: 18446744073709551609 then: 7943180821564
> [E][07943.150733] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bab1380 device: front:1 avail: 280 current_time: 7943186461093 diff: 18446744073709551613 then: 7943186547875
> [E][07943.153687] spa.alsa | [ alsa-pcm.c: 2016 get_avail()] handle: 0x56197bcad0d0 device: surround40:1 avail: 7217 current_time: 7943189379182 diff: 33735 then: 7942424390739
> [E][07943.153810] spa.alsa | [ alsa-pcm.c: 2024 get_avail()] surround40:1: wrong htimestamps from driver, disabling
2
1
alsa-project/alsa-ucm-conf issue #336 was edited from jenneron:
The problem is that both headphones and mic use `JackControl "Headset Jack"` When there are headphones without mic connected it switches to external mic which is not present.
In kernel there appears to be only one switch https://github.com/torvalds/linux/blob/3c8b5861850c734add65233e538d4a8c2dff… responsible for handling both headphone and microphone. So, how is userspace supposed to distinguish connection of headset and headphones?
Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/336
Repository URL: https://github.com/alsa-project/alsa-ucm-conf
1
0
alsa-project/alsa-ucm-conf issue #336 was opened from jenneron:
The problem is that both headphones and mic use `JackControl "Headset Jack"` When there are headphones without mic connected it switches to external mic which is not present.
In kernel there appears to be only one switch https://github.com/torvalds/linux/blob/3c8b5861850c734add65233e538d4a8c2dff… responsible for handling both headphone and microphone. So, how is userspace supposed to distinguish connection of headset and headphones without mic?
Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/336
Repository URL: https://github.com/alsa-project/alsa-ucm-conf
1
0
19 Jul '23
Add support for 22.05 kHz sample rate for TX.
Signed-off-by: Matus Gajdos <matuszpd(a)gmail.com>
---
sound/soc/fsl/fsl_spdif.c | 8 ++++++--
sound/soc/fsl/fsl_spdif.h | 6 ++++--
2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index 015c3708aa04..95e639711eba 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -514,6 +514,10 @@ static int spdif_set_sample_rate(struct snd_pcm_substream *substream,
int ret;
switch (sample_rate) {
+ case 22050:
+ rate = SPDIF_TXRATE_22050;
+ csfs = IEC958_AES3_CON_FS_22050;
+ break;
case 32000:
rate = SPDIF_TXRATE_32000;
csfs = IEC958_AES3_CON_FS_32000;
@@ -1422,7 +1426,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv,
struct clk *clk, u64 savesub,
enum spdif_txrate index, bool round)
{
- static const u32 rate[] = { 32000, 44100, 48000, 88200, 96000, 176400,
+ static const u32 rate[] = { 22050, 32000, 44100, 48000, 88200, 96000, 176400,
192000, };
bool is_sysclk = clk_is_match(clk, spdif_priv->sysclk);
u64 rate_ideal, rate_actual, sub;
@@ -1483,7 +1487,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv,
static int fsl_spdif_probe_txclk(struct fsl_spdif_priv *spdif_priv,
enum spdif_txrate index)
{
- static const u32 rate[] = { 32000, 44100, 48000, 88200, 96000, 176400,
+ static const u32 rate[] = { 22050, 32000, 44100, 48000, 88200, 96000, 176400,
192000, };
struct platform_device *pdev = spdif_priv->pdev;
struct device *dev = &pdev->dev;
diff --git a/sound/soc/fsl/fsl_spdif.h b/sound/soc/fsl/fsl_spdif.h
index 75b42a692c90..2bc1b10c17d4 100644
--- a/sound/soc/fsl/fsl_spdif.h
+++ b/sound/soc/fsl/fsl_spdif.h
@@ -175,7 +175,8 @@ enum spdif_gainsel {
/* SPDIF tx rate */
enum spdif_txrate {
- SPDIF_TXRATE_32000 = 0,
+ SPDIF_TXRATE_22050 = 0,
+ SPDIF_TXRATE_32000,
SPDIF_TXRATE_44100,
SPDIF_TXRATE_48000,
SPDIF_TXRATE_88200,
@@ -191,7 +192,8 @@ enum spdif_txrate {
#define SPDIF_QSUB_SIZE (SPDIF_UBITS_SIZE / 8)
-#define FSL_SPDIF_RATES_PLAYBACK (SNDRV_PCM_RATE_32000 | \
+#define FSL_SPDIF_RATES_PLAYBACK (SNDRV_PCM_RATE_22050 | \
+ SNDRV_PCM_RATE_32000 | \
SNDRV_PCM_RATE_44100 | \
SNDRV_PCM_RATE_48000 | \
SNDRV_PCM_RATE_88200 | \
--
2.25.1
1
0
19 Jul '23
To ensure that DPCM takes into account the backend hardware limitations
when user space queries the hw_params of a device, we need to add
dpcm_merged_format, dpcm_merged_chan, and dpcm_merged_rate to the FE
dai_links.
This patch includes only stereo FE dai_links, since multi-channel FEs
may be reserved for specific purposes. Therefore, it may not be
appropriate to consider BE conditions.
Signed-off-by: Trevor Wu <trevor.wu(a)mediatek.com>
---
sound/soc/mediatek/mt8188/mt8188-mt6359.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/sound/soc/mediatek/mt8188/mt8188-mt6359.c b/sound/soc/mediatek/mt8188/mt8188-mt6359.c
index ac69c23e0da1..7c9e08e6a4f5 100644
--- a/sound/soc/mediatek/mt8188/mt8188-mt6359.c
+++ b/sound/soc/mediatek/mt8188/mt8188-mt6359.c
@@ -723,6 +723,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
.dynamic = 1,
.dpcm_playback = 1,
+ .dpcm_merged_chan = 1,
+ .dpcm_merged_rate = 1,
+ .dpcm_merged_format = 1,
SND_SOC_DAILINK_REG(playback2),
},
[DAI_LINK_DL3_FE] = {
@@ -734,6 +737,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
.dynamic = 1,
.dpcm_playback = 1,
+ .dpcm_merged_chan = 1,
+ .dpcm_merged_rate = 1,
+ .dpcm_merged_format = 1,
SND_SOC_DAILINK_REG(playback3),
},
[DAI_LINK_DL6_FE] = {
@@ -745,6 +751,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
.dynamic = 1,
.dpcm_playback = 1,
+ .dpcm_merged_chan = 1,
+ .dpcm_merged_rate = 1,
+ .dpcm_merged_format = 1,
SND_SOC_DAILINK_REG(playback6),
},
[DAI_LINK_DL7_FE] = {
@@ -833,6 +842,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
.dynamic = 1,
.dpcm_capture = 1,
+ .dpcm_merged_chan = 1,
+ .dpcm_merged_rate = 1,
+ .dpcm_merged_format = 1,
SND_SOC_DAILINK_REG(capture4),
},
[DAI_LINK_UL5_FE] = {
@@ -844,6 +856,9 @@ static struct snd_soc_dai_link mt8188_mt6359_dai_links[] = {
},
.dynamic = 1,
.dpcm_capture = 1,
+ .dpcm_merged_chan = 1,
+ .dpcm_merged_rate = 1,
+ .dpcm_merged_format = 1,
SND_SOC_DAILINK_REG(capture5),
},
[DAI_LINK_UL6_FE] = {
--
2.18.0
2
1
From: Arnd Bergmann <arnd(a)arndb.de>
The new PM functions require code that is part of the snd-acp-legacy-common
module:
x86_64-linux-ld: sound/soc/amd/acp/acp-pci.o: in function `snd_acp_resume':
acp-pci.c:(.text+0x23): undefined reference to `acp_init'
x86_64-linux-ld: acp-pci.c:(.text+0x58): undefined reference to `acp_enable_interrupts'
x86_64-linux-ld: sound/soc/amd/acp/acp-pci.o: in function `snd_acp_suspend':
acp-pci.c:(.text+0x89): undefined reference to `acp_deinit'
x86_64-linux-ld: sound/soc/amd/acp/acp-pci.o: in function `acp_pci_remove':
acp-pci.c:(.text+0xec): undefined reference to `acp_deinit'
x86_64-linux-ld: sound/soc/amd/acp/acp-pci.o: in function `acp_pci_probe':
acp-pci.c:(.text+0x26b): undefined reference to `acp_init'
Select that Kconfig symbol as is done for the other frontends.
Fixes: 088a40980efbc ("ASoC: amd: acp: add pm ops support for acp pci driver")
Signed-off-by: Arnd Bergmann <arnd(a)arndb.de>
---
sound/soc/amd/acp/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/amd/acp/Kconfig b/sound/soc/amd/acp/Kconfig
index 9e31b5d167908..631cdf96d6376 100644
--- a/sound/soc/amd/acp/Kconfig
+++ b/sound/soc/amd/acp/Kconfig
@@ -30,6 +30,7 @@ config SND_SOC_AMD_ACP_PCM
config SND_SOC_AMD_ACP_PCI
tristate "AMD ACP PCI Driver Support"
+ select SND_SOC_AMD_ACP_LEGACY_COMMON
depends on X86 && PCI
help
This options enables generic PCI driver for ACP device.
--
2.39.2
2
1
[PATCH 0/7] sound: Use -EPROBE_DEFER instead of i915 module loading.
by Maarten Lankhorst 19 Jul '23
by Maarten Lankhorst 19 Jul '23
19 Jul '23
Explicitly loading i915 becomes a problem when upstreaming the new intel driver
for Tiger Lake and higher graphics (xe). By loading i915, it doesn't wait for
driver load of xe, and will fail completely before it loads.
-EPROBE_DEFER has to be returned before any device is created in probe(),
otherwise the removal of the device will cause EPROBE_DEFER to try again
in an infinite loop.
The conversion is done in gradual steps. First I add an argument to
snd_hdac_i915_init to allow for -EPROBE_DEFER so I can convert each driver
separately. Then I convert each driver to move snd_hdac_i915_init out of the
workqueue. Finally I drop the ability to choose modprobe behavior after the
last user is converted.
I suspect the avs and skylake drivers used snd_hdac_i915_init purely for the
modprobe, but I don't have the hardware to test if it can be safely removed.
It can still be done easily in a followup patch to simplify probing.
Maarten Lankhorst (7):
ALSA: hda/i915: Add an allow_modprobe argument to snd_hdac_i915_init
ALSA: hda/i915: Allow xe as match for i915_component_master_match
ASoC: Intel: avs: Move snd_hdac_i915_init to before probe_work.
ASoC: Intel: Skylake: Move snd_hdac_i915_init to before probe_work.
ALSA: hda/intel: Move snd_hdac_i915_init to before probe_work.
ASoC: SOF: Intel: Remove deferred probe for SOF
ALSA: hda/i915: Remove extra argument from snd_hdac_i915_init
Cc: Jaroslav Kysela <perex(a)perex.cz>
Cc: Takashi Iwai <tiwai(a)suse.com>
Cc: Cezary Rojewski <cezary.rojewski(a)intel.com>
Cc: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com>
Cc: Liam Girdwood <liam.r.girdwood(a)linux.intel.com>
Cc: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com>
Cc: Bard Liao <yung-chuan.liao(a)linux.intel.com>
Cc: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com>
Cc: Kai Vehmanen <kai.vehmanen(a)linux.intel.com>
Cc: Mark Brown <broonie(a)kernel.org>
Cc: Daniel Baluta <daniel.baluta(a)nxp.com>
Cc: alsa-devel(a)alsa-project.org
Cc: linux-kernel(a)vger.kernel.org
Cc: sound-open-firmware(a)alsa-project.org
sound/hda/hdac_i915.c | 15 +++------
sound/pci/hda/hda_intel.c | 58 +++++++++++++++++++----------------
sound/soc/intel/avs/core.c | 13 +++++---
sound/soc/intel/skylake/skl.c | 31 ++++++-------------
sound/soc/sof/Kconfig | 19 ------------
sound/soc/sof/core.c | 38 ++---------------------
sound/soc/sof/intel/Kconfig | 1 -
sound/soc/sof/intel/hda.c | 32 +++++++++++--------
sound/soc/sof/sof-pci-dev.c | 3 +-
sound/soc/sof/sof-priv.h | 5 ---
10 files changed, 75 insertions(+), 140 deletions(-)
--
2.39.2
5
27
We have some KUnit tests for ASoC but they're not being run as much as
they should be since ASoC isn't enabled in the configs used by default
with KUnit and in the case of the topology tests there is no way to
enable them without enabling drivers that use them. This series
provides a Kconfig option which KUnit can use directly rather than worry
about drivers.
Further, since KUnit is typically run in UML but ALSA prevents build
with UML we need to remove that Kconfig conflict. As far as I can tell
the motiviation for this is that many ALSA drivers use iomem APIs which
are not available under UML and it's more trouble than it's worth to go
through and add per driver dependencies. In order to avoid these issues
we also provide stubs for these APIs so there are no build time issues
if a driver relies on iomem but does not depend on it. With these stubs
I am able to build all the sound drivers available in a UML defconfig
(UML allmodconfig appears to have substantial other issues in a quick
test).
With this series I am able to run the topology KUnit tests as part of a
kunit --alltests run.
Signed-off-by: Mark Brown <broonie(a)kernel.org>
---
Changes in v2:
- Add support for building ALSA with UML.
- Link to v1: https://lore.kernel.org/r/20230712-asoc-topology-kunit-enable-v1-0-b9f2da9d…
---
Mark Brown (5):
driver core: Provide stubs for !IOMEM builds
platform: Provide stubs for !HAS_IOMEM builds
ALSA: Enable build with UML
kunit: Enable ASoC in all_tests.config
ASoC: topology: Add explicit build option
include/linux/device.h | 26 ++++++++++++++++++++++++++
include/linux/platform_device.h | 28 ++++++++++++++++++++++++++++
sound/Kconfig | 4 ----
sound/soc/Kconfig | 11 +++++++++++
tools/testing/kunit/configs/all_tests.config | 5 +++++
5 files changed, 70 insertions(+), 4 deletions(-)
---
base-commit: 06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5
change-id: 20230701-asoc-topology-kunit-enable-5e8dd50d0ed7
Best regards,
--
Mark Brown <broonie(a)kernel.org>
4
14