portaudio driver for odroidN2+ which is aarch64 architecture

[Charxil]

May I know where can I get the driver for aarch64 architecture odroidN2+? As odroidN2+ encounter the issue of not being able to record 24/7.

[RossBencina]

There is no "driver" for PortAudio. Just make sure ALSA is working correctly then rebuild PortAudio for ALSA.

As odroidN2+ encounter the issue of not being able to record 24/7.

If you continue to experience issues, please provide a detailed bug report.

[philburk]

incomplete information

[Charxil]

Hello Ross Bencina,

May I know how can I check whether ALSA is working correctly in odroidN2+? When I check the dmesg, I got the below result.

sudo dmesg -l emerg,alert,crit,err [ 0.000000] 7f800000 - 80000000, 8192 KB, linux,meson-fb [ 0.000000] e5800000 - ed800000, 131072 KB, linux,ion-dev [ 0.000000] e3000000 - e5800000, 40960 KB, linux,di_cma [ 0.000000] e3000000 - e3000000, 0 KB, linux,ppmgr [ 0.000000] cfc00000 - e3000000, 315392 KB, linux,codec_mm_cma [ 0.000000] cfc00000 - cfc00000, 0 KB, linux,codec_mm_reserved [ 0.000000] 05000000 - 05400000, 4096 KB, linux,secmon [ 0.319708] codec_mm_module_init [ 0.327437] clkmsr ffd18004.meson_clk_msr: failed to get msr ring reg0 [ 0.343582] cvbs_out: chrdev devno 264241152 for disp [ 0.474557] dmi: Firmware registration failed. [ 0.733644] meson-pwm ff802000.pwm: pwm pinmux : can't get pinctrl [ 0.733881] meson-pwm ffd1b000.pwm: pwm pinmux : can't get pinctrl [ 0.867050] mtdoops: mtd device (mtddev=name/number) must be supplied [ 0.885963] meson_cpufreq_init:don't find the node [ 0.887956] meson_cpufreq_init:don't find the node [ 0.890029] ff803000.serial: clock gate not found [ 3.276603] meson-fb meson-fb: create ion_client ffffffc05e224cc0, handle=ffffffc074ddec40 [ 3.276606] meson-fb meson-fb: ion memory(0): created fb at 0x00000000e5800000, size 75 MiB [ 3.538382] di_get_vpu_clkb: get clk vpu error. [ 3.743815] Reserved memory: failed to init DMA memory pool at 0x00000000e3000000, size 0 MiB [ 3.968232] meson-mmc: >>>>>>>>hostbase ffffff8008785000, dmode [ 4.028587] meson-mmc: >>>>>>>>hostbase ffffff800878e000, dmode [ 4.077465] cectx ff80023c.aocec: cec driver date:2019/10/22: finetune ARB rising time [ 4.086016] cectx ff80023c.aocec: compatible:amlogic, aocec-g12a [ 4.092005] cectx ff80023c.aocec: cecb_ver:0x1 [ 4.096562] cectx ff80023c.aocec: line_reg:0x1 [ 4.101118] cectx ff80023c.aocec: line_bit:0x3 [ 4.105685] cectx ff80023c.aocec: ee_to_ao:0x1 [ 4.116267] cectx ff80023c.aocec: not find 'port_num' [ 4.121371] cectx ff80023c.aocec: using cec:1 [ 4.125885] cectx ff80023c.aocec: no hdmirx regs [ 4.130642] cectx ff80023c.aocec: no hhi regs [ 4.135150] cectx ff80023c.aocec: not find 'output' [ 4.143670] cectx ff80023c.aocec: wakeup_reason:0x0 [ 4.148619] cectx ff80023c.aocec: cev val1: 0x0;val2: 0x0 [ 4.154130] cectx ff80023c.aocec: aml_cec_probe success end [ 4.458724] defendkey ff630218.defendkey: Reserved memory is not enough! [ 4.490648] Error: Driver 'spdif-dit' is already registered, aborting... [ 4.795573] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Left DAC [ 4.797920] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Left DAC -> LOLP_SEL_DACL -> Lineout left P switch [ 4.808934] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Left DAC [ 4.816903] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Left DAC -> LOLP_SEL_DACL_INV -> Lineout left P switch [ 4.828258] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Left DAC [ 4.836229] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Left DAC -> LOLN_SEL_DACL_INV -> Lineout left N switch [ 4.847593] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Left DAC [ 4.855556] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Left DAC -> LOLN_SEL_DACL -> Lineout left N switch [ 4.866563] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Right DAC [ 4.874623] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Right DAC -> LORP_SEL_DACR -> Lineout right P switch [ 4.885803] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Right DAC [ 4.893862] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Right DAC -> LORP_SEL_DACR_INV -> Lineout right P switch [ 4.905389] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Right DAC [ 4.913450] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Right DAC -> LORN_SEL_DACR_INV -> Lineout right N switch [ 4.924976] aml_codec_T9015 ff632000.t9015: ASoC: no source widget found for Right DAC [ 4.933036] aml_codec_T9015 ff632000.t9015: ASoC: Failed to add route Right DAC -> LORN_SEL_DACR -> Lineout right N switch [ 4.977439] aml_codec_T9015 ff632000.t9015: ASoC: mux Lineout left P switch has no paths [ 4.985649] aml_codec_T9015 ff632000.t9015: ASoC: mux Lineout left N switch has no paths [ 4.993888] aml_codec_T9015 ff632000.t9015: ASoC: mux Lineout right P switch has no paths [ 5.002197] aml_codec_T9015 ff632000.t9015: ASoC: mux Lineout right N switch has no paths [ 5.401678] thermal thermal_zone0: binding zone soc_thermal with cdev thermal-cpufreq-0 failed:-22 [ 5.472445] pm-meson aml_pm: Can't get switch_clk81 [ 6.769546] usb 1-1.2: Unsupported device [ 7.377072] cgroup: cgroup2: unknown option "nsdelegate" [ 7.816003] sd 0:0:0:0: [sda] No Caching mode page found [ 7.821229] sd 0:0:0:0: [sda] Assuming drive cache: write through [ 8.569535] No find node. [ 8.636631] Amlogic A/V streaming port init [ 10.297819] out of value, fixed it [ 12.937417] out of value, fixed it [ 13.507322] fb: command 0x40187a22 not supported (Xorg) [ 13.507351] fb: command 0x40187a21 not supported (Xorg)

May I know is it related to the ALSA not working properly?

Thank you. Yours sincerely, Susan

On Sat, Dec 9, 2023 at 6:29 AM Ross Bencina @.***> wrote:

There is no "driver" for PortAudio. Just make sure ALSA is working correctly then rebuild PortAudio for ALSA.

As odroidN2+ encounter the issue of not being able to record 24/7.

If you continue to experience issues, please provide a detailed bug report.

— Reply to this email directly, view it on GitHub https://github.com/PortAudio/portaudio/issues/867#issuecomment-1847921116, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASMQBGJU7E76IOA5U3C4XSDYIOIC5AVCNFSM6AAAAABAIX5MLCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTQNBXHEZDCMJRGY . You are receiving this because you authored the thread.Message ID: @.***>

[RossBencina]

@Charxil aplay and arecord should both work. This link might help:

https://wiki.archlinux.org/title/Advanced_Linux_Sound_Architecture/Troubleshooting

This is going to be highly dependent on your OS distro/image/version. I would start by asking in the odroid support forums.

[philburk]

Also try: https://www.google.com/search?q=odroid+alsa+developers+forum

[RossBencina]

Given that you're reporting a somewhat working driver on #873 I'm going to close this ticket as resolved. Please continue discussion there.