can you send me feedback?
Unique identifier c9ccb00ea305e751
Hmmm⊠thatâs weird. Thereâs a tool missing on your system.
Could you login and run the following command:
/opt/RoPieee/sbin/run-updates
Sorry that this is so âmessyâ 
That worked, I am now running V111!
I tested using USB mode one on the CXN and have the same behavior that I had on V110.
I sent you fresh feedback, let me know if I can provide anything else?
unique identifier 2cf008be2709f2cd
Arrrggh⊠Canât stand this. Problem is the same, kernel reports that the device reports an invalid interface.
So far nothing new, but strange that it works on DietPi.
ok. can you send me the output of the command
dmesg
ran on the DietPi card, with the CXN attached?
root@DietPi:~# dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.14.34-v7+ (dc4@dc4-XPS13-9333) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1110 SMP Mon Apr 16 15:18:51 BST 2018
[ 0.000000] CPU: ARMv7 Processor [410fd034] revision 4 (ARMv7), cr=10c5383d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Raspberry Pi 3 Model B Plus Rev 1.3
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 8 MiB at 0x37800000
[ 0.000000] On node 0 totalpages: 229376
[ 0.000000] free_area_init_node: node 0, pgdat 80c84e40, node_mem_map b7016000
[ 0.000000] Normal zone: 2016 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 229376 pages, LIFO batch:31
[ 0.000000] random: fast init done
[ 0.000000] percpu: Embedded 17 pages/cpu @b6fbf000 s38720 r8192 d22720 u69632
[ 0.000000] pcpu-alloc: s38720 r8192 d22720 u69632 alloc=17*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 227360
[ 0.000000] Kernel command line: 8250.nr_uarts=0 bcm2708_fb.fbwidth=1280 bcm2708_fb.fbheight=720 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=PARTUUID=27504eef-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 887456K/917504K available (7168K kernel code, 575K rwdata, 2072K rodata, 1024K init, 706K bss, 21856K reserved, 8192K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0xb8800000 - 0xff800000 (1136 MB)
lowmem : 0x80000000 - 0xb8000000 ( 896 MB)
modules : 0x7f000000 - 0x80000000 ( 16 MB)
.text : 0x80008000 - 0x80800000 (8160 kB)
.init : 0x80b00000 - 0x80c00000 (1024 kB)
.data : 0x80c00000 - 0x80c8fd4c ( 576 kB)
.bss : 0x80c96f4c - 0x80d478b4 ( 707 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] ftrace: allocating 25231 entries in 74 pages
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ 0.000003] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ 0.000011] Switching to timer-based delay loop, resolution 52ns
[ 0.000139] Console: colour dummy device 80x30
[ 0.000376] console [tty1] enabled
[ 0.000394] Calibrating delay loop (skipped), value calculated using timer frequency⊠38.40 BogoMIPS (lpj=192000)
[ 0.000412] pid_max: default: 32768 minimum: 301
[ 0.000568] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000585] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001086] Disabling memory control group subsystem
[ 0.001136] CPU: Testing write buffer coherency: ok
[ 0.001363] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.001558] Setting up static identity map for 0x100000 - 0x10003c
[ 0.001625] Hierarchical SRCU implementation.
[ 0.001932] smp: Bringing up secondary CPUs âŠ
[ 0.002287] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.002653] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002
[ 0.002995] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003
[ 0.003040] smp: Brought up 1 node, 4 CPUs
[ 0.003071] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[ 0.003081] CPU: All CPU(s) started in HYP mode.
[ 0.003088] CPU: Virtualization extensions available.
[ 0.003540] devtmpfs: initialized
[ 0.008189] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4
[ 0.008315] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.008336] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.008630] pinctrl core: initialized pinctrl subsystem
[ 0.009007] NET: Registered protocol family 16
[ 0.010358] DMA: preallocated 1024 KiB pool for atomic coherent allocations
[ 0.012455] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[ 0.012469] hw-breakpoint: maximum watchpoint size is 8 bytes.
[ 0.012589] Serial: AMBA PL011 UART driver
[ 0.013331] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ 0.013540] uart-pl011 3f201000.serial: could not find pctldev for node /soc/gpio@7e200000/uart0_pins, deferring probe
[ 0.026910] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1
[ 0.027558] SCSI subsystem initialized
[ 0.027668] usbcore: registered new interface driver usbfs
[ 0.027698] usbcore: registered new interface driver hub
[ 0.027743] usbcore: registered new device driver usb
[ 0.030027] raspberrypi-firmware soc:firmware: Attached to firmware from 2018-04-16 18:16
[ 0.030645] clocksource: Switched to clocksource arch_sys_counter
[ 0.065171] VFS: Disk quotas dquot_6.6.0
[ 0.065231] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.065339] FS-Cache: Loaded
[ 0.065458] CacheFiles: Loaded
[ 0.069152] NET: Registered protocol family 2
[ 0.069507] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.069564] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.069652] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.069729] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.069756] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.069872] NET: Registered protocol family 1
[ 0.070107] RPC: Registered named UNIX socket transport module.
[ 0.070117] RPC: Registered udp transport module.
[ 0.070125] RPC: Registered tcp transport module.
[ 0.070134] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.070995] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available
[ 0.072305] workingset: timestamp_bits=14 max_order=18 bucket_order=4
[ 0.075781] FS-Cache: Netfs ânfsâ registered for caching
[ 0.076068] NFS: Registering the id_resolver key type
[ 0.076096] Key type id_resolver registered
[ 0.076105] Key type id_legacy registered
[ 0.076118] nfs4filelayout_init: NFSv4 File Layout Driver RegisteringâŠ
[ 0.076964] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[ 0.077034] io scheduler noop registered
[ 0.077044] io scheduler deadline registered (default)
[ 0.077171] io scheduler cfq registered
[ 0.077180] io scheduler mq-deadline registered
[ 0.077189] io scheduler kyber registered
[ 0.078342] BCM2708FB: allocated DMA memory f7900000
[ 0.078365] BCM2708FB: allocated DMA channel 0 @ b8813000
[ 0.093496] Console: switching to colour frame buffer device 160x45
[ 0.100617] bcm2835-rng 3f104000.rng: hwrng registered
[ 0.100749] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)
[ 0.101054] vc-sm: Videocore shared memory driver
[ 0.101237] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000
[ 0.105537] brd: module loaded
[ 0.109721] loop: module loaded
[ 0.109786] Loading iSCSI transport class v2.0-870.
[ 0.110197] libphy: Fixed MDIO Bus: probed
[ 0.110298] usbcore: registered new interface driver lan78xx
[ 0.110392] usbcore: registered new interface driver smsc95xx
[ 0.112482] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[ 0.342356] Core Release: 2.80a
[ 0.344367] Setting default values for core params
[ 0.346388] Finished setting default values for core params
[ 0.548516] Using Buffer DMA mode
[ 0.550491] Periodic Transfer Interrupt Enhancement - disabled
[ 0.552503] Multiprocessor Interrupt Enhancement - disabled
[ 0.554499] OTG VER PARAM: 0, OTG VER FLAG: 0
[ 0.556450] Dedicated Tx FIFOs mode
[ 0.558563] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7914000 dma = 0xf7914000 len=9024
[ 0.560715] FIQ FSM acceleration enabled for :
Non-periodic Split Transactions
Periodic Split Transactions
High-Speed Isochronous Endpoints
Interrupt/Control Split Transaction hack enabled
[ 0.570989] dwc_otg: Microframe scheduler enabled
[ 0.571015] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805e6a40
[ 0.573011] WARN::hcd_init_fiq:460: FIQ ASM at 0x805e6da8 length 36
[ 0.574983] WARN::hcd_init_fiq:486: MPHI regs_base at 0xb887e000
[ 0.577035] dwc_otg 3f980000.usb: DWC OTG Controller
[ 0.579065] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[ 0.581117] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000
[ 0.583135] Init: Port Power? op_state=1
[ 0.585105] Init: Power Port (0)
[ 0.587168] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.589173] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.591183] usb usb1: Product: DWC OTG Controller
[ 0.593218] usb usb1: Manufacturer: Linux 4.14.34-v7+ dwc_otg_hcd
[ 0.595293] usb usb1: SerialNumber: 3f980000.usb
[ 0.597672] hub 1-0:1.0: USB hub found
[ 0.599742] hub 1-0:1.0: 1 port detected
[ 0.602012] dwc_otg: FIQ enabled
[ 0.602014] dwc_otg: NAK holdoff enabled
[ 0.602017] dwc_otg: FIQ split-transaction FSM enabled
[ 0.602021] Module dwc_common_port init
[ 0.602145] usbcore: registered new interface driver usb-storage
[ 0.604254] mousedev: PS/2 mouse device common for all mice
[ 0.606243] IR NEC protocol handler initialized
[ 0.608148] IR RC5(x/sz) protocol handler initialized
[ 0.610075] IR RC6 protocol handler initialized
[ 0.612032] IR JVC protocol handler initialized
[ 0.613952] IR Sony protocol handler initialized
[ 0.615865] IR SANYO protocol handler initialized
[ 0.617770] IR Sharp protocol handler initialized
[ 0.619665] IR MCE Keyboard/mouse protocol handler initialized
[ 0.621590] IR XMP protocol handler initialized
[ 0.623753] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer
[ 0.625791] bcm2835-cpufreq: min=600000 max=1400000
[ 0.628596] sdhci: Secure Digital Host Controller Interface driver
[ 0.630551] sdhci: Copyright© Pierre Ossman
[ 0.632664] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe
[ 0.634774] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe
[ 0.636792] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.639814] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.641791] hidraw: raw HID events driver © Jiri Kosina
[ 0.643780] usbcore: registered new interface driver usbhid
[ 0.645708] usbhid: USB HID core driver
[ 0.647954] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0
[ 0.650901] [vc_sm_connected_init]: start
[ 0.658083] [vc_sm_connected_init]: end - returning 0
[ 0.660298] Initializing XFRM netlink socket
[ 0.662277] NET: Registered protocol family 17
[ 0.664285] Key type dns_resolver registered
[ 0.666401] Registering SWP/SWPB emulation handler
[ 0.668619] registered taskstats version 1
[ 0.673461] uart-pl011 3f201000.serial: cts_event_workaround enabled
[ 0.675420] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2
[ 0.678408] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0
[ 0.680444] mmc-bcm2835 3f300000.mmc: DMA channel allocated
[ 0.740961] sdhost: log_buf @ b7913000 (f7913000)
[ 0.777517] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ 0.781022] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 0.784475] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ 0.789090] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ 0.820652] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)
[ 0.823015] of_cfs_init
[ 0.824888] of_cfs_init: OK
[ 0.827010] Waiting for root device PARTUUID=27504eef-02âŠ
[ 0.849140] Indeed it is in host mode hprt0 = 00021501
[ 0.940584] mmc1: new high speed SDIO card at address 0001
[ 0.962332] mmc0: host does not support reading read-only switch, assuming write-enable
[ 0.966746] mmc0: new high speed SDXC card at address 21f1
[ 0.968971] mmcblk0: mmc0:21f1 APPSD 125 GiB
[ 0.971858] mmcblk0: p1 p2
[ 0.994363] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[ 0.996443] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[ 1.060691] usb 1-1: new high-speed USB device number 2 using dwc_otg
[ 1.062897] Indeed it is in host mode hprt0 = 00001101
[ 1.300783] usb 1-1: New USB device found, idVendor=0424, idProduct=2514
[ 1.302855] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.305245] hub 1-1:1.0: USB hub found
[ 1.307247] hub 1-1:1.0: 4 ports detected
[ 1.620654] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[ 1.750765] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514
[ 1.752767] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.754986] hub 1-1.1:1.0: USB hub found
[ 1.756974] hub 1-1.1:1.0: 3 ports detected
[ 1.850652] usb 1-1.3: new full-speed USB device number 4 using dwc_otg
[ 1.981959] usb 1-1.3: config 1 has an invalid interface number: 3 but max is 2
[ 1.983965] usb 1-1.3: config 1 has no interface number 2
[ 1.987459] usb 1-1.3: New USB device found, idVendor=22e8, idProduct=6513
[ 1.989471] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.991453] usb 1-1.3: Product: CA CXN USB Audio 1
[ 1.993409] usb 1-1.3: Manufacturer: Cambridge Audio
[ 1.995415] usb 1-1.3: SerialNumber: 0000
[ 5.341723] random: crng init done
[ 7.031638] input: Cambridge Audio CA CXN USB Audio 1 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.3/0003:22E8:6513.0001/input/input0
[ 7.100757] hid-generic 0003:22E8:6513.0001: input,hidraw0: USB HID v1.10 Device [Cambridge Audio CA CXN USB Audio 1] on usb-3f980000.usb-1.3/input3
[ 7.350654] usb 1-1.1.1: new high-speed USB device number 5 using dwc_otg
[ 7.480844] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800
[ 7.483000] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 7.749428] libphy: lan78xx-mdiobus: probed
[ 28.960778] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs
[ 28.963332] EXT4-fs (mmcblk0p2): 1 orphan inode deleted
[ 28.965660] EXT4-fs (mmcblk0p2): recovery complete
[ 38.034164] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 38.036585] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[ 38.049661] devtmpfs: mounted
[ 38.053554] Freeing unused kernel memory: 1024K
[ 38.603110] systemd[1]: System time before build time, advancing clock.
[ 38.748873] NET: Registered protocol family 10
[ 38.752024] Segment Routing with IPv6
[ 38.763150] ip_tables: © 2000-2006 Netfilter Core Team
[ 38.777894] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 38.783240] systemd[1]: Detected architecture arm.
[ 38.804528] systemd[1]: Set hostname to .
[ 39.356339] systemd[1]: apt-daily.timer: Cannot add dependency job, ignoring: Unit apt-daily.timer is masked.
[ 39.358985] systemd[1]: apt-daily-upgrade.timer: Cannot add dependency job, ignoring: Unit apt-daily-upgrade.timer is masked.
[ 39.361761] systemd[1]: getty-static.service: Cannot add dependency job, ignoring: Unit getty-static.service is masked.
[ 39.367038] systemd[1]: Listening on udev Control Socket.
[ 39.373316] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 39.396966] systemd[1]: Reached target Remote File Systems.
[ 39.403120] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 40.669973] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[ 40.776966] systemd-journald[98]: Received request to flush runtime journal from PID 1
[ 40.875838] Adding 1097724k swap on /var/swap. Priority:-2 extents:5 across:1187836k SSFS
[ 41.088011] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.
[ 41.089304] bcm2835_alsa bcm2835_alsa: card created with 8 channels
[ 41.164248] usbcore: registered new interface driver snd-usb-audio
[ 41.290291] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 41.481328] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 41.495137] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
root@DietPi:~#
I created the asound.conf file in the /etc directory and still have the same results. (rebooted everything) sent some fresh feedback.
unique identifier 27c99ceba0a408f3
According the log you placed it in the wrong directory: itâs in /etc/sysctl/asound.conf, in stead of /etc/asound.conf
Maybe you can correct that? In the mean time I also created another kernel update that you can install with
/opt/RoPieee/sbin/run-updates
After this you need to reboot.
Ops, I inadvertently placed it in both locations.
- I removed the asound.conf in sysctl
- upgraded to V112
- rebooted and retested - same results
- Feedback=Unique identifier 872fb64606ac24c5
ok⊠but weâre on to something here as now the USB device isnât recognized at allâŠ
Ok⊠just to be sure: you connect the hardware exactly the same right? just replacing the SD card?
Can you remove the CXN, reboot, wait a few minutes and then plug the CXN back in?
Iâm clueless. The error message you got seems to be related to power. Anything different (no matter how small) between your setup with DietPi and your setup with RoPieee?
I disconnected the RoPieee rebooted and reconnected.
unique identifier f0a92b8bbde7a772
No difference between DietPi other than swapping cards.
Observation in case helpful:
If the RoPieee and CXN are not connected RoPieee will not normally show up in Roon until they are connected in USB1 Mode.
DietPi it doesnât matter if I am connected or not or which USB Mode, DietPi will always show up in Roon as long as the DietPi is fully on-line.
Hi
Came in here a bit late â UGH
I have a CXN and RPi running Roipee
Firstly if you are happy with 44/16 then airplay doesnât need an RPi , you should see it under AirPlay devices in Roon Settings Audio if connected to your network.
In a previous thread after much trying it became clear that CXN has a problem with Linux , setting up the CXN to run on USB 2 simply fails , Harry ( @spockfish) can see this in the logs i sent him so 24/192 is out
Setting the CXN to USB 1 allows 24/96 and you should see that on the CXN display and the Roon Signal Path
My RPi has no additional cards , I downloaded the âCurrentâ Roipee flashed it onto Sd and away it went
Just a few daft thoughts , if you have ethernet connected to the RPi , then there should be no connection to the CXN or it will clash. I suspect that means wi fi too so using CA Connect is out too. Your Remote access should be via Roon and Roon Remotes
Iâll keep up on this thread in case I can help
Mike
See if you get any hints from this
MIke
Hello @Mike_O_Neill,
Weâre investigating and testing a potential fix at the moment. We hope to have more news to share soon.
-John
Goody Goody
I wait baited breath 