[alsa-devel] Intel Baytrail Linux Audio
Luka Karinja
lk at bazdara.com
Wed Jul 8 22:57:29 CEST 2015
Hello guys. I have been trying to get sound on my Asus T100TAF with rt5642.
I have been following your various threads but i'm not succesfull with
getting sound working.
Hoppfully you can give me a hand
The changes i made to the kernel:
----------------
diff --git a/sound/soc/intel/atom/sst/sst_acpi.c
b/sound/soc/intel/atom/sst/sst_acpi.c
index bb19b58..b45cf3e 100644
--- a/sound/soc/intel/atom/sst/sst_acpi.c
+++ b/sound/soc/intel/atom/sst/sst_acpi.c
@@ -118,7 +118,7 @@ static const struct sst_res_info byt_rvp_res_info = {
.mbox_size = 0x1000,
.acpi_lpe_res_index = 0,
.acpi_ddr_index = 2,
- .acpi_ipc_irq_index = 5,
+ .acpi_ipc_irq_index = 0,
};
static struct sst_platform_info byt_rvp_platform_data = {
@@ -345,6 +345,8 @@ static int sst_acpi_remove(struct platform_device *pdev)
static struct sst_machines sst_acpi_bytcr[] = {
{"10EC5640", "T100", "bytt100_rt5640", NULL, "intel/fw_sst_0f28.bin",
&byt_rvp_platform_data },
+ {"10EC5642", "T100", "bytt100_rt5640", NULL,
"intel/fw_sst_0f28_ssp0.bin",
+ &byt_rvp_platform_data },
{},
};
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c
b/sound/soc/intel/boards/bytcr_rt5640.c
index 7f55d59..90793f4 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -171,7 +171,7 @@ static struct snd_soc_dai_link byt_dailink[] = {
.platform_name = "sst-mfld-platform",
.no_pcm = 1,
.codec_dai_name = "rt5640-aif1",
- .codec_name = "i2c-10EC5640:00",
+ .codec_name = "i2c-10EC5642:00",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBS_CFS,
.be_hw_params_fixup = byt_codec_fixup,
Interupts while playing audio
----------------
pinkflozd at bazdara-t100taf:~$ cat /proc/interrupts | grep sst
6: 0 0 0 0 IO-APIC
28-fasteoi intel_sst_driver
DSP routing
from:
http://mailman.alsa-project.org/pipermail/alsa-devel/2015-June/094080.html
Dmesg
----------------
[ 6.562793] intel_sst_acpi 80860F28:00: LPE base: 0x50a00000
size:0x200000
[ 6.562803] intel_sst_acpi 80860F28:00: IRAM base: 0x50ac0000
[ 6.562831] intel_sst_acpi 80860F28:00: DRAM base: 0x50b00000
[ 6.562845] intel_sst_acpi 80860F28:00: SHIM base: 0x50b40000
[ 6.562866] intel_sst_acpi 80860F28:00: Mailbox base: 0x50b44000
[ 6.562877] intel_sst_acpi 80860F28:00: DDR base: 0x20000000
[ 6.568009] intel_sst_acpi 80860F28:00: Got drv data max stream 25
[ 6.569148] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 6.570822] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 6.575327] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 6.589434] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 6.602879] i2c i2c-10: Added multiplexed i2c bus 13
[ 6.615651] Adding 1049596k swap on /dev/mmcblk0p4. Priority:-1
extents:1 across:1049596k SSFS
[ 6.920871] asus_wmi: ASUS WMI generic driver loaded
[ 6.990835] genirq: Flags mismatch irq 8. 00000083 (volume_down) vs.
00000000 (rtc0)
[ 6.990861] gpio-keys gpio-keys.0.auto: Unable to claim irq 8; error -16
[ 6.990955] gpio-keys: probe of gpio-keys.0.auto failed with error -16
[ 6.991366] input: gpio-keys as
/devices/platform/gpio-keys.1.auto/input/input6
[ 7.052474] asus_wmi: Initialization: 0x1
[ 7.052596] asus_wmi: BIOS WMI version: 7.9
[ 7.052686] asus_wmi: SFUN value: 0x37
[ 7.056197] input: Asus WMI hotkeys as
/devices/platform/asus-nb-wmi/input/input7
[ 7.071732] asus_wmi: Number of fans: 1
[ 7.089951] intel_rapl: Found RAPL domain package
[ 7.089971] intel_rapl: Found RAPL domain core
[ 7.151622] bytt100_rt5640 bytt100_rt5640: snd-soc-dummy-dai <->
media-cpu-dai mapping ok
[ 7.151673] compress asoc: snd-soc-dummy-dai <-> compress-cpu-dai
mapping ok
[ 7.151725] bytt100_rt5640 bytt100_rt5640: rt5640-aif1 <-> ssp2-port
mapping ok
[ 7.151822] bytt100_rt5640 bytt100_rt5640: Connecting non-supply
widget to supply widget is not supported (Int Mic -> LDO2)
[ 7.151830] bytt100_rt5640 bytt100_rt5640: ASoC: no dapm match for
Int Mic --> (null) --> LDO2
[ 7.151836] bytt100_rt5640 bytt100_rt5640: ASoC: Failed to add route
Int Mic -> direct -> LDO2
[ 7.242205] input: SIS0817:00 0457:1071 as
/devices/platform/80860F41:03/i2c-11/i2c-SIS0817:00/0018:0457:1071.0004/input/input8
[ 7.242608] hid-multitouch 0018:0457:1071.0004: input,hidraw2:
<UNKNOWN> HID v1.00 Device [SIS0817:00 0457:1071] on
[ 7.311281] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 0 doesn't have DAPM widget!!!
[ 7.311316] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 1 doesn't have DAPM widget!!!
[ 7.311347] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 2 doesn't have DAPM widget!!!
[ 7.311380] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 3 doesn't have DAPM widget!!!
[ 7.311407] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in0_0 doesn't have DAPM widget!!!
[ 7.311436] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in0_1 doesn't have DAPM widget!!!
[ 7.311466] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in1_0 doesn't have DAPM widget!!!
[ 7.311498] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in1_1 doesn't have DAPM widget!!!
[ 9.723874] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 0 doesn't have DAPM widget!!!
[ 9.723910] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 1 doesn't have DAPM widget!!!
[ 9.723955] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 2 doesn't have DAPM widget!!!
[ 9.724011] sst-mfld-platform sst-mfld-platform: Slot control:
codec_out tx interleaver slot 3 doesn't have DAPM widget!!!
[ 9.724040] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in0_0 doesn't have DAPM widget!!!
[ 9.724069] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in0_1 doesn't have DAPM widget!!!
[ 9.724100] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in1_0 doesn't have DAPM widget!!!
[ 9.724132] sst-mfld-platform sst-mfld-platform: Slot control:
codec_in rx deinterleaver codec_in1_1 doesn't have DAPM widget!!!
[ 24.513187] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.513608] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.513815] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.514811] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.515238] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.515443] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.519270] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.519859] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.520205] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.522128] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.522738] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.523205] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.528612] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.529267] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.529734] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.530941] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.531520] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.531713] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.533304] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.533983] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.534607] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.536547] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.537367] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 24.537956] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 25.540482] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 25.540492] intel_sst_acpi 80860F28:00: fw returned err -16
[ 26.576173] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x0 fw_state 0x1
[ 26.576185] intel_sst_acpi 80860F28:00: fw download failed -16
[ 26.576199] intel_sst_acpi 80860F28:00: FW download fail -16
[ 26.576434] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 27.578658] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 27.578672] intel_sst_acpi 80860F28:00: fw returned err -16
[ 28.578938] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 28.578972] intel_sst_acpi 80860F28:00: fw returned err -16
[ 29.578106] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 29.578120] intel_sst_acpi 80860F28:00: fw returned err -16
[ 29.578394] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 30.577645] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 30.577659] intel_sst_acpi 80860F28:00: fw returned err -16
[ 31.578110] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 31.578124] intel_sst_acpi 80860F28:00: fw returned err -16
[ 32.580594] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 32.580625] intel_sst_acpi 80860F28:00: fw returned err -16
[ 32.580967] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 33.580576] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 33.580607] intel_sst_acpi 80860F28:00: fw returned err -16
[ 34.580573] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 34.580607] intel_sst_acpi 80860F28:00: fw returned err -16
[ 35.583999] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 35.584013] intel_sst_acpi 80860F28:00: fw returned err -16
[ 35.584866] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 36.582188] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 36.582202] intel_sst_acpi 80860F28:00: fw returned err -16
[ 37.584558] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 37.584572] intel_sst_acpi 80860F28:00: fw returned err -16
[ 38.586887] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 38.586901] intel_sst_acpi 80860F28:00: fw returned err -16
[ 38.645414] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 39.646574] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 39.646603] intel_sst_acpi 80860F28:00: fw returned err -16
[ 39.646826] intel_sst_acpi 80860F28:00: Alloc for str 1 pipe 0x90
[ 40.647453] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 40.647469] intel_sst_acpi 80860F28:00: FW alloc failed ret -16
[ 40.647476] intel_sst_acpi 80860F28:00: sst_get_stream returned err -5
[ 40.647485] sst-mfld-platform sst-mfld-platform: ASoC: cpu DAI
prepare error: -5
[ 40.647492] Baytrail Audio Port: ASoC: prepare FE Baytrail Audio
Port failed
[ 40.647781] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 41.646768] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 41.646782] intel_sst_acpi 80860F28:00: fw returned err -16
[ 41.666738] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 42.665789] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 42.665829] intel_sst_acpi 80860F28:00: fw returned err -16
[ 43.666192] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 43.666220] intel_sst_acpi 80860F28:00: fw returned err -16
[ 43.666247] intel_sst_acpi 80860F28:00: free stream returned err -19
[ 43.670277] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.670692] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.670880] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.672562] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.672955] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.673163] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.674748] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.675712] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.676054] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.678391] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.679146] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 43.679644] Baytrail Audio Port: ASoC: no backend DAIs enabled for
Baytrail Audio Port
[ 44.692984] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 44.693018] intel_sst_acpi 80860F28:00: fw returned err -16
[ 44.693460] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 45.697876] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 45.697919] intel_sst_acpi 80860F28:00: fw returned err -16
[ 45.698345] intel_sst_acpi 80860F28:00: Alloc for str 1 pipe 0x90
[ 46.695853] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 46.695888] intel_sst_acpi 80860F28:00: FW alloc failed ret -16
[ 46.695907] intel_sst_acpi 80860F28:00: sst_get_stream returned err -5
[ 46.695927] sst-mfld-platform sst-mfld-platform: ASoC: cpu DAI
prepare error: -5
[ 46.695944] Baytrail Audio Port: ASoC: prepare FE Baytrail Audio
Port failed
[ 46.696658] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 47.695069] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 47.695101] intel_sst_acpi 80860F28:00: fw returned err -16
[ 47.746657] Baytrail Audio Port: sst: error code = -22
[ 47.746670] snd_pcm_update_hw_ptr0: 42 callbacks suppressed
[ 47.746681] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.746719] Baytrail Audio Port: sst: error code = -22
[ 47.746729] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946408] Baytrail Audio Port: sst: error code = -22
[ 47.946425] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946469] Baytrail Audio Port: sst: error code = -22
[ 47.946478] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946551] Baytrail Audio Port: sst: error code = -22
[ 47.946560] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946583] Baytrail Audio Port: sst: error code = -22
[ 47.946591] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946719] Baytrail Audio Port: sst: error code = -22
[ 47.946727] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946748] Baytrail Audio Port: sst: error code = -22
[ 47.946755] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946803] Baytrail Audio Port: sst: error code = -22
[ 47.946812] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 47.946833] Baytrail Audio Port: sst: error code = -22
[ 47.946841] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 52.774296] Baytrail Audio Port: sst: error code = -22
[ 52.774315] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 52.774477] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 53.772062] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 53.772077] intel_sst_acpi 80860F28:00: fw returned err -16
[ 54.771714] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 54.771725] intel_sst_acpi 80860F28:00: fw returned err -16
[ 54.771748] intel_sst_acpi 80860F28:00: free stream returned err -19
[ 55.996693] FAT-fs (sda1): Volume was not properly unmounted. Some
data may be corrupt. Please run fsck.
[ 114.676516] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 114.676544] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 114.676575] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 114.676599] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 114.676777] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 114.676803] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 114.676826] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 114.676858] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
[ 119.608428] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 119.608457] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 119.608488] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 119.608511] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 119.608642] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 119.608667] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 119.608691] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 119.608724] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
[ 126.227581] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 126.227608] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 126.227643] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 126.227666] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 126.227795] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 126.227821] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 126.227844] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 126.227877] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
[ 139.005333] sst-mfld-platform sst-mfld-platform: enable=1, usage=0
[ 139.005445] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff
ff ff 55 00 00 00 ............U...
[ 140.003289] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 140.003301] intel_sst_acpi 80860F28:00: fw returned err -16
[ 140.003551] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 140.003560] sst-mfld-platform sst-mfld-platform: ssp_id: 3
[ 140.003568] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff
ff ff 75 00 12 00 ............u...
[ 140.003573] writing to lpe: 00000010: 03 00 03 00 18 09 0f ff 0f ff
03 00 01 01 01 00 ................
[ 140.003578] writing to lpe: 00000020: 00
00 ..
[ 141.003926] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 141.003957] intel_sst_acpi 80860F28:00: fw returned err -16
[ 141.101092] intel_sst_acpi 80860F28:00: Alloc for str 1 pipe 0x90
[ 142.098744] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 142.098759] intel_sst_acpi 80860F28:00: FW alloc failed ret -16
[ 142.098767] intel_sst_acpi 80860F28:00: sst_get_stream returned err -5
[ 142.098775] sst-mfld-platform sst-mfld-platform: ASoC: cpu DAI
prepare error: -5
[ 142.098782] Baytrail Audio Port: ASoC: prepare FE Baytrail Audio
Port failed
[ 142.098916] sst-mfld-platform sst-mfld-platform: Enter: enable=1
port_name=ssp2-port
[ 142.098925] sst-mfld-platform sst-mfld-platform: ssp_id: 3
[ 142.098934] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff
ff ff 75 00 12 00 ............u...
[ 142.098940] writing to lpe: 00000010: 03 00 03 00 18 09 0f ff 0f ff
03 00 01 01 01 00 ................
[ 142.098945] writing to lpe: 00000020: 00
00 ..
[ 143.099029] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 143.099059] intel_sst_acpi 80860F28:00: fw returned err -16
[ 143.101177] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0
[ 143.101190] writing to lpe: 00000000: 01 02 01 01 00 00 1e 00 ff ff
ff ff 82 00 16 00 ................
[ 143.101196] writing to lpe: 00000010: 82 00 12 00 03 00 01 02 04 08
10 20 40 80 01 02 ........... @...
[ 143.101201] writing to lpe: 00000020: 04 08 10 20 40
80 ... @.
[ 144.098176] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 144.098187] intel_sst_acpi 80860F28:00: fw returned err -16
[ 144.098198] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0
[ 144.098203] sst-mfld-platform sst-mfld-platform: control
name=codec_out0 Gain 0 Volume
[ 144.098208] sst-mfld-platform sst-mfld-platform: Enter
[ 144.098215] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff
ff ff 21 00 0c 00 ............!...
[ 144.098219] writing to lpe: 00000010: 01 00 00 02 67 00 01 00 01 00
32 00 ....g.....2.
[ 145.098502] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 145.098533] intel_sst_acpi 80860F28:00: fw returned err -16
[ 145.098569] sst-mfld-platform sst-mfld-platform: widget = codec_out0
mix 0
[ 145.098590] sst-mfld-platform sst-mfld-platform: val = 0x2000
[ 145.098607] sst-mfld-platform sst-mfld-platform: reg: 0x2000
[ 145.098625] sst-mfld-platform sst-mfld-platform: input id: 0x8dff,
nb_inputs: 1
[ 145.098645] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff
ff ff 72 00 0c 00 ............r...
[ 145.098661] writing to lpe: 00000010: ff 02 ff ff 03 00 01 00 ff 8d
ff ff ............
[ 146.098047] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 146.098063] intel_sst_acpi 80860F28:00: fw returned err -16
[ 146.098081] sst-mfld-platform sst-mfld-platform: widget = media0_out
mix 0
[ 146.098091] sst-mfld-platform sst-mfld-platform: val = 0x40000
[ 146.098099] sst-mfld-platform sst-mfld-platform: reg: 0x40000
[ 146.098108] sst-mfld-platform sst-mfld-platform: input id: 0x90ff,
nb_inputs: 1
[ 146.098118] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff
ff ff 72 00 0c 00 ............r...
[ 146.098126] writing to lpe: 00000010: ff 12 ff ff 03 00 01 00 ff 90
ff ff ............
[ 147.099238] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 147.099269] intel_sst_acpi 80860F28:00: fw returned err -16
[ 147.101296] sst-mfld-platform sst-mfld-platform: widget=media0_out
[ 147.101305] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff
[ 147.101352] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12
ff ff 77 00 02 00 ............w...
[ 147.101360] writing to lpe: 00000010: 01
00 ..
[ 148.105710] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 148.105741] intel_sst_acpi 80860F28:00: fw returned err -16
[ 148.105770] sst-mfld-platform sst-mfld-platform: Enter: widget=media0_out
[ 148.105794] sst-mfld-platform sst-mfld-platform: widget=pcm0_in
[ 148.105813] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff
[ 148.105833] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d
ff ff 77 00 02 00 ............w...
[ 148.105848] writing to lpe: 00000010: 01
00 ..
[ 149.105371] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 149.105402] intel_sst_acpi 80860F28:00: fw returned err -16
[ 149.105431] sst-mfld-platform sst-mfld-platform: Enter: widget=pcm0_in
[ 149.105450] sst-mfld-platform sst-mfld-platform: control name=pcm0_in
Gain 0 Volume
[ 149.105466] sst-mfld-platform sst-mfld-platform: Enter
[ 149.105485] writing to lpe: 00000000: 01 02 01 01 00 00 14 00 ff ff
ff ff 21 00 0c 00 ............!...
[ 149.105501] writing to lpe: 00000010: 01 00 00 8d 67 00 01 00 01 00
32 00 ....g.....2.
[ 150.105105] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 150.105136] intel_sst_acpi 80860F28:00: fw returned err -16
[ 150.106429] sst-mfld-platform sst-mfld-platform: enter,
dai-name=media-cpu-dai dir=0
[ 150.106454] sst-mfld-platform sst-mfld-platform: Stream name=Headset
Playback
[ 150.106473] sst-mfld-platform sst-mfld-platform: send gains for
widget=media1_in
[ 150.106491] sst-mfld-platform sst-mfld-platform: control
name=media1_in Gain 0 Volume
[ 150.106507] sst-mfld-platform sst-mfld-platform: Enter
[ 150.106527] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff
ff ff 21 00 0c 00 ............!...
[ 150.106543] writing to lpe: 00000010: 01 00 00 90 67 00 01 00 01 00
32 00 ....g.....2.
[ 151.104979] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 151.104994] intel_sst_acpi 80860F28:00: fw returned err -16
[ 151.116671] sst-mfld-platform sst-mfld-platform: enter,
dai-name=media-cpu-dai dir=0
[ 151.116683] sst-mfld-platform sst-mfld-platform: Stream name=Headset
Playback
[ 151.116691] sst-mfld-platform sst-mfld-platform: send gains for
widget=media1_in
[ 151.116698] sst-mfld-platform sst-mfld-platform: control
name=media1_in Gain 0 Volume
[ 151.116704] sst-mfld-platform sst-mfld-platform: Enter
[ 151.116712] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff
ff ff 21 00 0c 00 ............!...
[ 151.116718] writing to lpe: 00000010: 01 00 00 90 67 00 01 00 01 00
32 00 ....g.....2.
[ 152.120545] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 152.120576] intel_sst_acpi 80860F28:00: fw returned err -16
[ 152.124357] Baytrail Audio Port: sst_platform_pcm_trigger called
[ 152.124372] Baytrail Audio Port: sst: Trigger Start
[ 152.124385] SSP2-Codec: sst_platform_pcm_trigger called
[ 152.124417] Baytrail Audio Port: sst: error code = -22
[ 152.124435] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.124482] Baytrail Audio Port: sst: error code = -22
[ 152.124497] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125016] Baytrail Audio Port: sst: error code = -22
[ 152.125033] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125070] Baytrail Audio Port: sst: error code = -22
[ 152.125083] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125356] Baytrail Audio Port: sst: error code = -22
[ 152.125371] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125406] Baytrail Audio Port: sst: error code = -22
[ 152.125419] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125581] Baytrail Audio Port: sst: error code = -22
[ 152.125597] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.125857] Baytrail Audio Port: sst: error code = -22
[ 152.125874] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.126241] Baytrail Audio Port: sst: error code = -22
[ 152.126256] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 152.126299] Baytrail Audio Port: sst: error code = -22
[ 152.130083] Baytrail Audio Port: sst: error code = -22
[ 152.130144] Baytrail Audio Port: sst: error code = -22
[ 152.130422] Baytrail Audio Port: sst: error code = -22
[ 152.130456] Baytrail Audio Port: sst: error code = -22
[ 152.130692] Baytrail Audio Port: sst: error code = -22
[ 152.130724] Baytrail Audio Port: sst: error code = -22
[ 152.189058] Baytrail Audio Port: sst: error code = -22
[ 152.189082] Baytrail Audio Port: sst: error code = -22
[ 152.189142] Baytrail Audio Port: sst: error code = -22
[ 152.189155] Baytrail Audio Port: sst: error code = -22
[ 152.189273] Baytrail Audio Port: sst: error code = -22
[ 152.189291] Baytrail Audio Port: sst: error code = -22
[ 168.245085] Baytrail Audio Port: sst: error code = -22
[ 168.245101] snd_pcm_update_hw_ptr0: 43 callbacks suppressed
[ 168.245112] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.245256] Baytrail Audio Port: sst: error code = -22
[ 168.245267] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.245278] Baytrail Audio Port: sst: error code = -22
[ 168.245286] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.245307] Baytrail Audio Port: sst: error code = -22
[ 168.245316] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.245630] Baytrail Audio Port: sst: error code = -22
[ 168.245644] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.245660] Baytrail Audio Port: sst: error code = -22
[ 168.245668] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.246477] Baytrail Audio Port: sst: error code = -22
[ 168.246488] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.246512] Baytrail Audio Port: sst: error code = -22
[ 168.246521] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.247993] Baytrail Audio Port: sst: error code = -22
[ 168.248008] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.248028] Baytrail Audio Port: sst: error code = -22
[ 168.248037] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 168.248126] Baytrail Audio Port: sst: error code = -22
[ 168.248142] Baytrail Audio Port: sst: error code = -22
[ 168.263803] Baytrail Audio Port: sst: error code = -22
[ 168.263879] Baytrail Audio Port: sst: error code = -22
[ 168.263903] Baytrail Audio Port: sst: error code = -22
[ 173.301480] Baytrail Audio Port: sst: error code = -22
[ 173.301503] snd_pcm_update_hw_ptr0: 10 callbacks suppressed
[ 173.301521] bytt100_rt5640 bytt100_rt5640: BUG: , pos = -22, buffer
size = 203830, period size = 1199
[ 173.301559] Baytrail Audio Port: sst_platform_pcm_trigger called
[ 173.301570] Baytrail Audio Port: sst: in stop
[ 173.301582] SSP2-Codec: sst_platform_pcm_trigger called
[ 173.301875] sst-mfld-platform sst-mfld-platform: Enter: enable=0
port_name=ssp2-port
[ 173.301890] sst-mfld-platform sst-mfld-platform: ssp_id: 3
[ 173.301904] writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff
ff ff 75 00 12 00 ............u...
[ 173.301915] writing to lpe: 00000010: 03 00 00 00 18 09 0f ff 0f ff
03 00 01 01 01 00 ................
[ 173.301924] writing to lpe: 00000020: 00
00 ..
[ 174.311858] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 174.311887] intel_sst_acpi 80860F28:00: fw returned err -16
[ 174.311905] sst-mfld-platform sst-mfld-platform: enable=0, usage=1
[ 174.311917] writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff
ff ff 0e 00 00 00 ................
[ 175.325750] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 175.325781] intel_sst_acpi 80860F28:00: fw returned err -16
[ 175.325830] sst-mfld-platform sst-mfld-platform: enter,
dai-name=media-cpu-dai dir=0
[ 175.325850] sst-mfld-platform sst-mfld-platform: Stream name=Headset
Playback
[ 175.325867] sst-mfld-platform sst-mfld-platform: send gains for
widget=media1_in
[ 175.325885] sst-mfld-platform sst-mfld-platform: control
name=media1_in Gain 0 Volume
[ 175.325901] sst-mfld-platform sst-mfld-platform: Enter
[ 175.325921] writing to lpe: 00000000: 01 02 01 03 00 00 14 00 ff ff
ff ff 21 00 0c 00 ............!...
[ 175.325936] writing to lpe: 00000010: 01 00 00 90 67 00 60 fa 60 fa
32 00 ....g.`.`.2.
[ 176.333273] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x2 fw_state 0x3
[ 176.333286] intel_sst_acpi 80860F28:00: fw returned err -16
[ 176.333302] intel_sst_acpi 80860F28:00: free stream returned err -19
[ 176.356161] sst-mfld-platform sst-mfld-platform: widget=pcm0_in
[ 176.356192] sst-mfld-platform sst-mfld-platform: task=1, location=0x8dff
[ 176.356210] writing to lpe: 00000000: 01 01 01 01 00 00 0a 00 ff 8d
ff ff 77 00 02 00 ............w...
[ 176.356215] writing to lpe: 00000010: 00
00 ..
[ 177.362454] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 177.362485] intel_sst_acpi 80860F28:00: fw returned err -16
[ 177.362519] sst-mfld-platform sst-mfld-platform: widget=media0_out
[ 177.362539] sst-mfld-platform sst-mfld-platform: task=3, location=0x12ff
[ 177.362559] writing to lpe: 00000000: 01 01 01 03 00 00 0a 00 ff 12
ff ff 77 00 02 00 ............w...
[ 177.362574] writing to lpe: 00000010: 00
00 ..
[ 178.374015] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 178.374031] intel_sst_acpi 80860F28:00: fw returned err -16
[ 178.395355] sst-mfld-platform sst-mfld-platform: widget = codec_out0
mix 0
[ 178.395370] sst-mfld-platform sst-mfld-platform: val = 0x2000
[ 178.395377] sst-mfld-platform sst-mfld-platform: reg: 0x2000
[ 178.395384] sst-mfld-platform sst-mfld-platform: input id: 0x8dff,
nb_inputs: 1
[ 178.395393] writing to lpe: 00000000: 01 01 01 01 00 00 14 00 ff ff
ff ff 72 00 0c 00 ............r...
[ 178.395399] writing to lpe: 00000010: ff 02 ff ff 00 00 01 00 ff 8d
ff ff ............
[ 179.402276] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 179.402295] intel_sst_acpi 80860F28:00: fw returned err -16
[ 179.402317] sst-mfld-platform sst-mfld-platform: widget = media0_out
mix 0
[ 179.402329] sst-mfld-platform sst-mfld-platform: val = 0x40000
[ 179.402339] sst-mfld-platform sst-mfld-platform: reg: 0x40000
[ 179.402350] sst-mfld-platform sst-mfld-platform: input id: 0x90ff,
nb_inputs: 1
[ 179.402363] writing to lpe: 00000000: 01 01 01 03 00 00 14 00 ff ff
ff ff 72 00 0c 00 ............r...
[ 179.402372] writing to lpe: 00000010: ff 12 ff ff 00 00 01 00 ff 90
ff ff ............
[ 180.404428] intel_sst_acpi 80860F28:00: Wait timed-out condition:0x0,
msg_id:0x1 fw_state 0x3
[ 180.404459] intel_sst_acpi 80860F28:00: fw returned err -16
[ 180.429028] sst-mfld-platform sst-mfld-platform: Enter: widget=codec_out0
[ 188.094698] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 188.094726] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 188.094757] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 188.095278] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 188.095463] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 188.095490] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 188.095514] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 188.095549] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
[ 195.598755] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 195.598788] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 195.598828] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 195.598856] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 195.599011] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 195.599040] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 195.599069] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 195.599107] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
[ 201.401358] sst-mfld-platform sst-mfld-platform: rx slot - slot 0 map
= 0x1
[ 201.401396] sst-mfld-platform sst-mfld-platform: rx slot - slot 1 map
= 0x2
[ 201.401438] sst-mfld-platform sst-mfld-platform: rx slot - slot 2 map
= 0x4
[ 201.401471] sst-mfld-platform sst-mfld-platform: rx slot - slot 3 map
= 0x8
[ 201.401647] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_0 map = 0x1
[ 201.401682] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out0_1 map = 0x2
[ 201.401715] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_0 map = 0x4
[ 201.401759] sst-mfld-platform sst-mfld-platform: tx channel -
codec_out1_1 map = 0x8
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