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Morias · 05-17-2020, 01:18 AM

On 6.5.2 when I enable the Low Boost graphic equaliser setting I get an MPD error. It has not occurred before on any version of Moode. Not sure if it is just an anomaly.

**Tim Curtis** · 05-17-2020, 01:48 AM

Just saying in doesn't work is not helpful.

Morias · 05-17-2020, 02:03 AM

(05-17-2020, 01:48 AM)Tim Curtis Wrote: Just saying in doesn't work is not helpful.

The message disappears so fast I cannot take a screenshot. I have taken a photo and can transcribe it.

"MPD error
Failed to open "ALSA graphic eq (also);
Error opening ALSA device "alsaequal";
snd_pcm_hw_params(failed): Invalid
argument"

My system info is here https://www.dropbox.com/s/kg3ens1kgbt6nn...2.txt?dl=0

Morias · 05-17-2020, 02:20 AM

I've fixed the MPD error. I went to MPD settings and changed the sampling rate from 32bit 384khz to 24bit 192khz. I then set the Graphic Equaliser again and I am not getting the MPD error.

Daciac · (This post was last modified: 05-17-2020, 11:22 AM by Daciac.)

Using a Pi Zero with an I2S DAC, I am wondering how to get back the performance of the 6.4 version.

In 6.5 the boot time until music plays is about 30 percent slower (something like 1m 30 s).
Even worse, the shutdown time is almost doubled. 10s --> 20s.

That the whole GUI reacts more laggy in 6.5 is of course bearable.

However, can someone recommend tweaks to speed up boot and shutdown?

Please no proposals for an new PI Rolleyes

. Pi Zero plays music with < 10 percent CPU load absolutely fine.

**Tim Curtis** · (This post was last modified: 05-17-2020, 12:10 PM by Tim Curtis.)

Reboot and post the Moode startup log. It will show which section is taking the longest to complete.

Code:
moodeutl -l

Moode startup begins after Linux completes it's startup sequence. To see how long Linux itself takes to boot post the output from dmesg.

Code:
dmesg

Paste the log outputs in a code box so they are easier to read.

Daciac · (This post was last modified: 05-17-2020, 03:22 PM by Daciac.)

Thank you!

Here is: moodeutl -l

Code:
$ moodeutl -l

20200517 123101 worker: -- Start

20200517 123103 worker: Successfully daemonized

20200517 123104 worker: Integrity check (passed)

20200517 123104 worker: Session loaded

20200517 123104 worker: Debug logging (off)

20200517 123104 worker: Device raw: (0:sndrpihifiberry|1:empty|i2s:HiFiBerry DAC+)

20200517 123104 worker: Device cfg: (HiFiBerry DAC+|0|0|Digital|0)

20200517 123105 worker: ALSA volume set to (0%)

20200517 123110 worker: -- System

20200517 142834 worker: Host     (moode2)

20200517 142834 worker: moOde    (6.5.2 2020-05-03)

20200517 142834 worker: Raspbian (10.3)

20200517 142834 worker: Kernel   (4.19.115+ #1305)

20200517 142834 worker: Platform (Pi-Zero W 512MB v1.1)

20200517 142834 worker: ARM arch (armv6l, 32-bit kernel)

20200517 142834 worker: MPD ver  (0.21.22)

20200517 142834 worker: CPU gov  (ondemand)

20200517 142834 worker: USB boot not available

20200517 142835 worker: File system expanded

20200517 142835 worker: HDMI port off

20200517 142837 worker: File check (OK)

20200517 142837 worker: -- Network

20200517 142837 worker: eth0 does not exist

20200517 142837 worker: eth0 address not assigned

20200517 142837 worker: wlan0 exists

20200517 142837 worker: wifi country (DE)

20200517 142837 worker: wlan0 trying SSID (Aphrodite)

20200517 142838 worker: IP addr (192.168.178.28)

20200517 142838 worker: Netmask (255.255.255.0)

20200517 142838 worker: Gateway (192.168.178.1)

20200517 142839 worker: Pri DNS (192.168.178.1)

20200517 142839 worker: Domain  (fritz.box)

20200517 142840 worker: -- Audio

20200517 142841 worker: ALSA outputs unmuted

20200517 142841 worker: ALSA card number (0)

20200517 142841 worker: Audio output (I2S audio device)

20200517 142841 worker: Audio device (HiFiBerry DAC+)

20200517 142843 worker: Audio formats (S16_LE, S24_LE, S32_LE)

20200517 142843 worker: ALSA mixer name (Digital)

20200517 142843 worker: MPD volume control (hardware)

20200517 142843 worker: Hdwr volume controller exists

20200517 142843 worker: Max ALSA volume (100%)

20200517 142843 worker: Reset renderer active flags

20200517 142843 worker: -- MPD

20200517 142845 worker: MPD conf updated

20200517 142846 worker: MPD started

20200517 142847 worker: MPD accepting connections

20200517 142847 worker: Configure MPD outputs

20200517 142848 worker: MPD output 1 ALSA default (on)

20200517 142848 worker: MPD output 2 ALSA crossfeed (off)

20200517 142848 worker: MPD output 3 ALSA parametric eq (off)

20200517 142848 worker: MPD output 4 ALSA graphic eq (off)

20200517 142848 worker: MPD output 5 ALSA polarity inversion (off)

20200517 142848 worker: MPD output 6 ALSA bluetooth (off)

20200517 142848 worker: MPD output 7 HTTP stream (off)

20200517 142848 worker: MPD crossfade (off)

20200517 142848 worker: -- Feature availability

20200517 142848 worker: Source select (available)

20200517 142848 worker: Source select (source: MPD)

20200517 142848 worker: Source select (output: I2S audio device)

20200517 142848 worker: Bluetooth (available)

20200517 142848 worker: Airplay renderer (available)

20200517 142848 worker: Airplay renderer (started)

20200517 142848 worker: Spotify renderer (n/a)

20200517 142848 worker: Squeezelite renderer (available)

20200517 142848 worker: UPnP renderer (available)

20200517 142848 worker: DLNA server (available)

20200517 142848 worker: UPnP browser (available)

20200517 142848 worker: Audio scrobbler (available)

20200517 142848 worker: GPIO button handler (available)

20200517 142848 worker: -- Music sources

20200517 142848 worker: USB sources (none attached)

20200517 142848 worker: NAS and UPnP sources (none configured)

20200517 142848 worker: -- Miscellaneous

20200517 142848 worker: USB volume knob (Off)

20200517 142848 worker: USB auto-mounter (udisks-glue)

20200517 142850 worker: LED0 (Off)

20200517 142850 worker: LED1 (sysclass does not exist)

20200517 142850 worker: Saved MPD vol level (0)

20200517 142850 worker: Preamp volume level (0)

20200517 142851 worker: MPD volume level (66) restored

20200517 142851 worker: ALSA volume level (90%)

20200517 142851 worker: Auto-play (On)

20200517 142851 worker: Auto-playing id (57)

20200517 142851 worker: Maintenance interval (3 hrs)

20200517 142851 worker: Screen saver activation (Never)

20200517 142851 worker: Session permissions (OK)

20200517 142851 worker: Watchdog started

20200517 142851 worker: Ready

and dmesg:

Code:
$ dmesg

[    0.000000] Booting Linux on physical CPU 0x0

[    0.000000] Linux version 4.19.115+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1305 Fri Apr 17 11:47:30 BST 2020

[    0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d

[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT nonaliasing instruction cache

[    0.000000] OF: fdt: Machine model: Raspberry Pi Zero W Rev 1.1

[    0.000000] Memory policy: Data cache writeback

[    0.000000] cma: Reserved 8 MiB at 0x1b400000

[    0.000000] On node 0 totalpages: 114688

[    0.000000]   Normal zone: 1008 pages used for memmap

[    0.000000]   Normal zone: 0 pages reserved

[    0.000000]   Normal zone: 114688 pages, LIFO batch:31

[    0.000000] random: get_random_bytes called from start_kernel+0x8c/0x494 with crng_init=0

[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768

[    0.000000] pcpu-alloc: [0] 0 

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 113680

[    0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=1 bcm2708_fb.fbwidth=720 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:A7:EB:92:A5:16 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000  dwc_otg.lpm_enable=0 net.ifnames=0 console=ttyAMA0,115200 console=tty1 root=PARTUUID=738a4d67-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait

[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

[    0.000000] Memory: 434124K/458752K available (7168K kernel code, 656K rwdata, 2132K rodata, 468K init, 797K bss, 16436K reserved, 8192K cma-reserved)

[    0.000000] Virtual kernel memory layout:

                   vector  : 0xffff0000 - 0xffff1000   (   4 kB)

                   fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)

                   vmalloc : 0xdc800000 - 0xff800000   ( 560 MB)

                   lowmem  : 0xc0000000 - 0xdc000000   ( 448 MB)

                   modules : 0xbf000000 - 0xc0000000   (  16 MB)

                     .text : 0x(ptrval) - 0x(ptrval)   (7169 kB)

                     .init : 0x(ptrval) - 0x(ptrval)   ( 468 kB)

                     .data : 0x(ptrval) - 0x(ptrval)   ( 657 kB)

                      .bss : 0x(ptrval) - 0x(ptrval)   ( 798 kB)

[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

[    0.000000] ftrace: allocating 25724 entries in 76 pages

[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

[    0.000031] sched_clock: 32 bits at 1000kHz, resolution 1000ns, wraps every 2147483647500ns

[    0.000093] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns

[    0.000225] bcm2835: system timer (irq = 27)

[    0.000652] Console: colour dummy device 80x30

[    0.001289] console [tty1] enabled

[    0.001375] Calibrating delay loop... 697.95 BogoMIPS (lpj=3489792)

[    0.060405] pid_max: default: 32768 minimum: 301

[    0.060984] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)

[    0.061045] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)

[    0.062496] CPU: Testing write buffer coherency: ok

[    0.063874] Setting up static identity map for 0x8200 - 0x8238

[    0.065356] devtmpfs: initialized

[    0.076760] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5

[    0.077225] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

[    0.077303] futex hash table entries: 256 (order: -1, 3072 bytes)

[    0.078712] pinctrl core: initialized pinctrl subsystem

[    0.080329] NET: Registered protocol family 16

[    0.083677] DMA: preallocated 1024 KiB pool for atomic coherent allocations

[    0.091103] hw-breakpoint: found 6 breakpoint and 1 watchpoint registers.

[    0.091180] hw-breakpoint: maximum watchpoint size is 4 bytes.

[    0.091356] Serial: AMBA PL011 UART driver

[    0.095070] bcm2835-mbox 2000b880.mailbox: mailbox enabled

[    0.110711] raspberrypi-firmware soc:firmware: Attached to firmware from 2020-04-16 12:33, variant start

[    0.120734] raspberrypi-firmware soc:firmware: Firmware hash is 30355345c483638d3f8b013f58f0ee17094e7de2

[    0.172410] bcm2835-dma 20007000.dma: DMA legacy API manager at (ptrval), dmachans=0x1

[    0.175030] SCSI subsystem initialized

[    0.175372] usbcore: registered new interface driver usbfs

[    0.175538] usbcore: registered new interface driver hub

[    0.175801] usbcore: registered new device driver usb

[    0.178228] clocksource: Switched to clocksource timer

[    0.286415] VFS: Disk quotas dquot_6.6.0

[    0.286604] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

[    0.286978] FS-Cache: Loaded

[    0.287389] CacheFiles: Loaded

[    0.306926] NET: Registered protocol family 2

[    0.308415] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)

[    0.308549] TCP established hash table entries: 4096 (order: 2, 16384 bytes)

[    0.308664] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)

[    0.308784] TCP: Hash tables configured (established 4096 bind 4096)

[    0.308981] UDP hash table entries: 256 (order: 0, 4096 bytes)

[    0.309050] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

[    0.309499] NET: Registered protocol family 1

[    0.310666] RPC: Registered named UNIX socket transport module.

[    0.310733] RPC: Registered udp transport module.

[    0.310762] RPC: Registered tcp transport module.

[    0.310788] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.313044] hw perfevents: no irqs for PMU, sampling events not supported

[    0.313172] hw perfevents: enabled with armv6_1176 PMU driver, 3 counters available

[    0.317654] Initialise system trusted keyrings

[    0.318121] workingset: timestamp_bits=14 max_order=17 bucket_order=3

[    0.333765] FS-Cache: Netfs 'nfs' registered for caching

[    0.335197] NFS: Registering the id_resolver key type

[    0.335300] Key type id_resolver registered

[    0.335337] Key type id_legacy registered

[    0.335392] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

[    0.341181] Key type asymmetric registered

[    0.341254] Asymmetric key parser 'x509' registered

[    0.341390] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)

[    0.341899] io scheduler noop registered

[    0.341957] io scheduler deadline registered (default)

[    0.342584] io scheduler cfq registered

[    0.342637] io scheduler mq-deadline registered (default)

[    0.342671] io scheduler kyber registered

[    0.345626] bcm2708_fb soc:fb: FB found 1 display(s)

[    0.357217] Console: switching to colour frame buffer device 90x30

[    0.366488] bcm2708_fb soc:fb: Registered framebuffer for display 0, size 720x480

[    0.371942] Serial: 8250/16550 driver, 1 ports, IRQ sharing enabled

[    0.378159] bcm2835-rng 20104000.rng: hwrng registered

[    0.382231] vc-mem: phys_addr:0x00000000 mem_base=0x1ec00000 mem_size:0x20000000(512 MiB)

[    0.390200] vc-sm: Videocore shared memory driver

[    0.394388] gpiomem-bcm2835 20200000.gpiomem: Initialised: Registers at 0x20200000

[    0.418826] brd: module loaded

[    0.436374] loop: module loaded

[    0.440920] Loading iSCSI transport class v2.0-870.

[    0.445368] usbcore: registered new interface driver smsc95xx

[    0.448976] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

[    0.980576] dwc_otg 20980000.usb: base=(ptrval)

[    1.184377] Core Release: 2.80a

[    1.187752] Setting default values for core params

[    1.191234] Finished setting default values for core params

[    1.395038] Using Buffer DMA mode

[    1.398435] Periodic Transfer Interrupt Enhancement - disabled

[    1.401770] Multiprocessor Interrupt Enhancement - disabled

[    1.405093] OTG VER PARAM: 0, OTG VER FLAG: 0

[    1.408575] Dedicated Tx FIFOs mode

[    1.412868] WARN::dwc_otg_hcd_init:1074: FIQ DMA bounce buffers: virt = db514000 dma = 0x5b514000 len=9024

[    1.420013] FIQ FSM acceleration enabled for :

               Non-periodic Split Transactions

               Periodic Split Transactions

               High-Speed Isochronous Endpoints

               Interrupt/Control Split Transaction hack enabled

[    1.436708] dwc_otg: Microframe scheduler enabled

[    1.436983] WARN::hcd_init_fiq:457: FIQ on core 0

[    1.440184] WARN::hcd_init_fiq:458: FIQ ASM at c052bc40 length 36

[    1.443361] WARN::hcd_init_fiq:497: MPHI regs_base at dc810000

[    1.446539] dwc_otg 20980000.usb: DWC OTG Controller

[    1.449695] dwc_otg 20980000.usb: new USB bus registered, assigned bus number 1

[    1.452912] dwc_otg 20980000.usb: irq 56, io mem 0x00000000

[    1.456051] Init: Port Power? op_state=1

[    1.459166] Init: Power Port (0)

[    1.462584] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19

[    1.468859] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    1.472176] usb usb1: Product: DWC OTG Controller

[    1.475453] usb usb1: Manufacturer: Linux 4.19.115+ dwc_otg_hcd

[    1.478796] usb usb1: SerialNumber: 20980000.usb

[    1.483291] hub 1-0:1.0: USB hub found

[    1.486654] hub 1-0:1.0: 1 port detected

[    1.491021] dwc_otg: FIQ enabled

[    1.491034] dwc_otg: NAK holdoff enabled

[    1.491041] dwc_otg: FIQ split-transaction FSM enabled

[    1.491062] Module dwc_common_port init

[    1.491629] usbcore: registered new interface driver usb-storage

[    1.495448] mousedev: PS/2 mouse device common for all mice

[    1.500252] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer

[    1.503966] bcm2835-cpufreq: min=700000 max=1000000

[    1.507913] sdhci: Secure Digital Host Controller Interface driver

[    1.511247] sdhci: Copyright(c) Pierre Ossman

[    1.515179] mmc-bcm2835 20300000.mmcnr: could not get clk, deferring probe

[    1.519511] sdhost-bcm2835 20202000.mmc: could not get clk, deferring probe

[    1.523236] sdhci-pltfm: SDHCI platform and OF driver helper

[    1.527316] ledtrig-cpu: registered to indicate activity on CPUs

[    1.531063] hidraw: raw HID events driver (C) Jiri Kosina

[    1.534849] usbcore: registered new interface driver usbhid

[    1.538369] usbhid: USB HID core driver

[    1.542969] vchiq: vchiq_init_state: slot_zero = (ptrval), is_master = 0

[    1.548757] [vc_sm_connected_init]: start

[    1.559521] [vc_sm_connected_init]: end - returning 0

[    1.565040] Initializing XFRM netlink socket

[    1.568710] NET: Registered protocol family 17

[    1.572140] Key type dns_resolver registered

[    1.577302] registered taskstats version 1

[    1.580630] Loading compiled-in X.509 certificates

[    1.593854] uart-pl011 20201000.serial: cts_event_workaround enabled

[    1.597343] 20201000.serial: ttyAMA0 at MMIO 0x20201000 (irq = 81, base_baud = 0) is a PL011 rev2

[    2.514476] console [ttyAMA0] enabled

[    2.524560] mmc-bcm2835 20300000.mmcnr: mmc_debug:0 mmc_debug2:0

[    2.534192] mmc-bcm2835 20300000.mmcnr: DMA channel allocated

[    2.572181] sdhost: log_buf @ (ptrval) (5b513000)

[    2.604975] random: fast init done

[    2.623404] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

[    2.632415] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)

[    2.643201] of_cfs_init

[    2.669511] of_cfs_init: OK

[    2.676281] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

[    2.685589] Waiting for root device PARTUUID=738a4d67-02...

[    2.695963] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

[    2.707898] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

[    2.748698] mmc0: host does not support reading read-only switch, assuming write-enable

[    2.763024] mmc0: new high speed SDHC card at address 0007

[    2.773959] mmcblk0: mmc0:0007 SD4GB 3.71 GiB

[    2.785869]  mmcblk0: p1 p2

[    2.842187] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[    2.856991] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.

[    2.884976] devtmpfs: mounted

[    2.893903] mmc1: new high speed SDIO card at address 0001

[    2.908020] Freeing unused kernel memory: 468K

[    2.915966] This architecture does not have kernel memory protection.

[    2.925764] Run /sbin/init as init process

[    3.973240] systemd[1]: System time before build time, advancing clock.

[    4.212475] NET: Registered protocol family 10

[    4.222644] Segment Routing with IPv6

[    4.310129] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)

[    4.343559] systemd[1]: Detected architecture arm.

[    4.388570] systemd[1]: Set hostname to <moode2>.

[    4.403292] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument

[    5.828106] uart-pl011 20201000.serial: no DMA platform data

[    6.908551] random: systemd: uninitialized urandom read (16 bytes read)

[    7.122946] systemd[1]: /lib/systemd/system/smbd.service:9: PIDFile= references path below legacy directory /var/run/, updating /var/run/samba/smbd.pid \xe2\x86\x92 /run/samba/smbd.pid; please update the unit file accordingly.

[    7.159902] systemd[1]: /lib/systemd/system/winbind.service:8: PIDFile= references path below legacy directory /var/run/, updating /var/run/samba/winbindd.pid \xe2\x86\x92 /run/samba/winbindd.pid; please update the unit file accordingly.

[    7.267149] systemd[1]: /lib/systemd/system/nmbd.service:9: PIDFile= references path below legacy directory /var/run/, updating /var/run/samba/nmbd.pid \xe2\x86\x92 /run/samba/nmbd.pid; please update the unit file accordingly.

[    7.324232] systemd[1]: /etc/systemd/system/irexec.service:1: Assignment outside of section. Ignoring.

[    7.342552] systemd[1]: /etc/systemd/system/irexec.service:2: Assignment outside of section. Ignoring.

[    7.361010] systemd[1]: /etc/systemd/system/irexec.service:3: Assignment outside of section. Ignoring.

[    7.469473] random: systemd: uninitialized urandom read (16 bytes read)

[    7.493645] random: systemd: uninitialized urandom read (16 bytes read)

[   10.587060] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[   11.220512] systemd-journald[68]: Received request to flush runtime journal from PID 1

[   13.346645] Registered IR keymap rc-rc6-mce

[   13.408685] IR RC6 protocol handler initialized

[   13.448697] rc rc0: gpio_ir_recv as /devices/platform/ir-receiver@1a/rc/rc0

[   13.449108] rc rc0: lirc_dev: driver gpio_ir_recv registered at minor = 0, raw IR receiver, no transmitter

[   13.449504] input: gpio_ir_recv as /devices/platform/ir-receiver@1a/rc/rc0/input0

[   13.762312] vc_sm_cma: module is from the staging directory, the quality is unknown, you have been warned.

[   13.765251] bcm2835_vc_sm_cma_probe: Videocore shared memory driver

[   13.765273] [vc_sm_connected_init]: start

[   13.815873] [vc_sm_connected_init]: installed successfully

[   13.823555] media: Linux media interface: v0.10

[   14.069011] videodev: Linux video capture interface: v2.00

[   14.187083] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

[   14.190524] bcm2835_mmal_vchiq: module is from the staging directory, the quality is unknown, you have been warned.

[   14.245563] bcm2835_v4l2: module is from the staging directory, the quality is unknown, you have been warned.

[   14.293984] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned.

[   14.359886] bcm2835-codec bcm2835-codec: Device registered as /dev/video10

[   14.359950] bcm2835-codec bcm2835-codec: Loaded V4L2 decode

[   14.382815] bcm2835-codec bcm2835-codec: Device registered as /dev/video11

[   14.382871] bcm2835-codec bcm2835-codec: Loaded V4L2 encode

[   14.404217] bcm2835-codec bcm2835-codec: Device registered as /dev/video12

[   14.404276] bcm2835-codec bcm2835-codec: Loaded V4L2 isp

[   14.704900] input: soc:shutdown_button as /devices/platform/soc/soc:shutdown_button/input/input1

[   14.961974] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CPU DAI (null) not registered - will retry

[   15.006394] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry

[   15.206344] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry

[   15.761250] cfg80211: Loading compiled-in X.509 certificates for regulatory database

[   16.712754] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'

[   17.271207] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry

[   17.275131] brcmfmac: F1 signature read @0x18000000=0x1541a9a6

[   17.305812] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1

[   17.306236] usbcore: registered new interface driver brcmfmac

[   17.307326] snd-rpi-hifiberry-dacplus soc:sound: ASoC: CODEC DAI pcm512x-hifi not registered - will retry

[   17.589291] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1

[   17.589479] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available

[   17.590634] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f

[   22.740689] pcm512x 1-004d: Linked as a consumer to regulator.1

[   22.987225] snd-rpi-hifiberry-dacplus soc:sound: pcm512x-hifi <-> 20203000.i2s mapping ok

[   23.408392] rc rc0: two consecutive events of type space

[   27.424064] random: crng init done

[   27.424088] random: 7 urandom warning(s) missed due to ratelimiting

[   28.643358] 8021q: 802.1Q VLAN Support v1.8

[   29.696628] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready

[   29.696663] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

[   31.511605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[   32.834289] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead

[   64.306584] pcm512x 1-004d: No SCLK, using BCLK: -2

[   73.760016] pcm512x 1-004d: No SCLK, using BCLK: -2

**Tim Curtis** · 05-17-2020, 04:38 PM

I ran a few stopwatch tests and my 0W shuts down in 15-20 secs and boots to the point where auto play kicks in 1 min 15 secs. In comparison my Pi-3B+ shutdown time is about same 15 secs or so but it boots much faster at around 30 secs to the point where auto play starts. This is with no renderers, hdmi, localUI etc.

These times for 0W seem normal to me since it's got only a single core. I don't have any more 6.4 series systems and so can't test those boot times but if they are faster for the 0W its probably because there were fewer features that needed to be processed by moOde startup. Something like that.

Daciac · 05-17-2020, 05:20 PM

Ok. Thanks for testing / reproducing.
I have two identical HW setups running in different rooms.
One still on 6.4 and the other for being curious on 6.5.
Therefore, the difference is quite visible / detectable.
What I was wondering, what happens during these 42 seconds?

Code:
[   31.511605] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[   32.834289] ICMPv6: process `dhcpcd' is using deprecated sysctl (syscall) net.ipv6.neigh.wlan0.retrans_time - use net.ipv6.neigh.wlan0.retrans_time_ms instead

[   64.306584] pcm512x 1-004d: No SCLK, using BCLK: -2

[   73.760016] pcm512x 1-004d: No SCLK, using BCLK: -2

**Tim Curtis** · 05-17-2020, 05:52 PM

Hard to say but I see similar just not as long.

Code:
[   30.104609] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

[   53.251459] pcm512x 1-004c: No SCLK, using BCLK: -2

It's prolly a question for the Linux devs
https://github.com/raspberrypi/linux/issues

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