4 Replies Latest reply on Jan 29, 2019 9:53 PM by chyo_1549161

    How to set 1DX module at raspberry pi compute module 3?

    chyo_4003216

      Hi

      I made own custom board with raspberry pi compute module 3 and 1DX module.

      1DX is connected to Raspberry pi via SDIO 1.

      I downloaded all of NVRAM file from GitHub - murata-wireless/cyw-fmac-nvram  and copied to /lib/firmware/brcm.

      (refer to en:users:drivers:brcm80211 [Linux Wireless] )

       

      However wifi didn't work.

      There were several errors about MMC1.

      Here is dmesg log.

      What should I do any other thing beside copying NVRAM files?

       

       

      [    0.000000] Booting Linux on physical CPU 0x0

      [    0.000000] Linux version 4.14.93-v7+ (pi@raspberrypi) (gcc version 6.3.0 20170516 (Raspbian 6.3.0-18+rpi1+deb9u1)) #1 SMP Tue Jan 15 16:25:38 KST 2019

      [    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 Compute Module 3 Rev 1.0

      [    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 80c852c0, node_mem_map b7014000

      [    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] percpu: Embedded 17 pages/cpu @b6fbd000 s38668 r8192 d22772 u69632

      [    0.000000] pcpu-alloc: s38668 r8192 d22772 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: bcm2708_fb.fbwidth=1824 bcm2708_fb.fbheight=984 bcm2708_fb.fbswap=1 smsc95xx.macaddr=B8:27:EB:24:DA:1D vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=PARTUUID=4c556536-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles

      [    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: 887452K/917504K available (7168K kernel code, 576K rwdata, 2080K rodata, 1024K init, 698K bss, 21860K 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 - 0x80c9023c   ( 577 kB)

                            .bss : 0x80c980cc - 0x80d468e0   ( 699 kB)

      [    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1

      [    0.000000] ftrace: allocating 25205 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

      [    0.000007] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns

      [    0.000018] Switching to timer-based delay loop, resolution 52ns

      [    0.000265] Console: colour dummy device 80x30

      [    0.000283] console [tty1] enabled

      [    0.000305] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)

      [    0.000320] pid_max: default: 32768 minimum: 301

      [    0.000621] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)

      [    0.000636] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)

      [    0.001570] Disabling memory control group subsystem

      [    0.001643] CPU: Testing write buffer coherency: ok

      [    0.002042] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

      [    0.002440] Setting up static identity map for 0x100000 - 0x10003c

      [    0.002561] Hierarchical SRCU implementation.

      [    0.003227] smp: Bringing up secondary CPUs ...

      [    0.003946] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

      [    0.004727] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002

      [    0.005492] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003

      [    0.005594] smp: Brought up 1 node, 4 CPUs

      [    0.005604] SMP: Total of 4 processors activated (153.60 BogoMIPS).

      [    0.005609] CPU: All CPU(s) started in HYP mode.

      [    0.005613] CPU: Virtualization extensions available.

      [    0.006525] devtmpfs: initialized

      [    0.016264] random: get_random_u32 called from bucket_table_alloc+0x100/0x254 with crng_init=0

      [    0.017030] VFP support v0.3: implementor 41 architecture 3 part 40 variant 3 rev 4

      [    0.017247] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

      [    0.017263] futex hash table entries: 1024 (order: 4, 65536 bytes)

      [    0.017835] pinctrl core: initialized pinctrl subsystem

      [    0.018570] NET: Registered protocol family 16

      [    0.021275] DMA: preallocated 1024 KiB pool for atomic coherent allocations

      [    0.026106] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.

      [    0.026113] hw-breakpoint: maximum watchpoint size is 8 bytes.

      [    0.026307] Serial: AMBA PL011 UART driver

      [    0.027925] bcm2835-mbox 3f00b880.mailbox: mailbox enabled

      [    0.059541] bcm2835-dma 3f007000.dma: DMA legacy API manager at b8813000, dmachans=0x1

      [    0.061044] SCSI subsystem initialized

      [    0.061267] usbcore: registered new interface driver usbfs

      [    0.061318] usbcore: registered new interface driver hub

      [    0.061401] usbcore: registered new device driver usb

      [    0.070087] raspberrypi-firmware soc:firmware: Attached to firmware from 2018-11-04 16:35

      [    0.071512] clocksource: Switched to clocksource arch_sys_counter

      [    0.147063] VFS: Disk quotas dquot_6.6.0

      [    0.147148] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

      [    0.147328] FS-Cache: Loaded

      [    0.147526] CacheFiles: Loaded

      [    0.156252] NET: Registered protocol family 2

      [    0.156963] TCP established hash table entries: 8192 (order: 3, 32768 bytes)

      [    0.157072] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)

      [    0.157257] TCP: Hash tables configured (established 8192 bind 8192)

      [    0.157387] UDP hash table entries: 512 (order: 2, 16384 bytes)

      [    0.157431] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)

      [    0.157650] NET: Registered protocol family 1

      [    0.158094] RPC: Registered named UNIX socket transport module.

      [    0.158100] RPC: Registered udp transport module.

      [    0.158105] RPC: Registered tcp transport module.

      [    0.158110] RPC: Registered tcp NFSv4.1 backchannel transport module.

      [    0.159716] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 7 counters available

      [    0.162407] workingset: timestamp_bits=14 max_order=18 bucket_order=4

      [    0.170302] FS-Cache: Netfs 'nfs' registered for caching

      [    0.170900] NFS: Registering the id_resolver key type

      [    0.170926] Key type id_resolver registered

      [    0.170931] Key type id_legacy registered

      [    0.170946] nfs4filelayout_init: NFSv4 File Layout Driver Registering...

      [    0.172903] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)

      [    0.173031] io scheduler noop registered

      [    0.173038] io scheduler deadline registered (default)

      [    0.173209] io scheduler cfq registered

      [    0.173215] io scheduler mq-deadline registered

      [    0.173221] io scheduler kyber registered

      [    0.175893] BCM2708FB: allocated DMA memory f7910000

      [    0.175918] BCM2708FB: allocated DMA channel 0 @ b8813000

      [    0.221460] Console: switching to colour frame buffer device 228x61

      [    0.247329] bcm2835-rng 3f104000.rng: hwrng registered

      [    0.247466] vc-mem: phys_addr:0x00000000 mem_base=0x3ec00000 mem_size:0x40000000(1024 MiB)

      [    0.247908] vc-sm: Videocore shared memory driver

      [    0.248181] gpiomem-bcm2835 3f200000.gpiomem: Initialised: Registers at 0x3f200000

      [    0.257724] brd: module loaded

      [    0.266576] loop: module loaded

      [    0.266588] Loading iSCSI transport class v2.0-870.

      [    0.267274] libphy: Fixed MDIO Bus: probed

      [    0.267377] usbcore: registered new interface driver lan78xx

      [    0.267428] usbcore: registered new interface driver smsc95xx

      [    0.267444] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)

      [    0.295352] dwc_otg 3f980000.usb: base=0xf0980000

      [    0.495575] Core Release: 2.80a

      [    0.495585] Setting default values for core params

      [    0.495616] Finished setting default values for core params

      [    0.695880] Using Buffer DMA mode

      [    0.695886] Periodic Transfer Interrupt Enhancement - disabled

      [    0.695890] Multiprocessor Interrupt Enhancement - disabled

      [    0.695896] OTG VER PARAM: 0, OTG VER FLAG: 0

      [    0.695907] Dedicated Tx FIFOs mode

      [    0.696279] WARN::dwc_otg_hcd_init:1046: FIQ DMA bounce buffers: virt = 0xb7904000 dma = 0xf7904000 len=9024

      [    0.696303] FIQ FSM acceleration enabled for :

                     Non-periodic Split Transactions

                     Periodic Split Transactions

                     High-Speed Isochronous Endpoints

                     Interrupt/Control Split Transaction hack enabled

      [    0.696310] dwc_otg: Microframe scheduler enabled

      [    0.696362] WARN::hcd_init_fiq:459: FIQ on core 1 at 0x805ef5f0

      [    0.696373] WARN::hcd_init_fiq:460: FIQ ASM at 0x805ef948 length 36

      [    0.696385] WARN::hcd_init_fiq:486: MPHI regs_base at 0xf0006000

      [    0.696437] dwc_otg 3f980000.usb: DWC OTG Controller

      [    0.696466] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1

      [    0.696497] dwc_otg 3f980000.usb: irq 62, io mem 0x00000000

      [    0.696542] Init: Port Power? op_state=1

      [    0.696546] Init: Power Port (0)

      [    0.696743] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002

      [    0.696754] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

      [    0.696762] usb usb1: Product: DWC OTG Controller

      [    0.696770] usb usb1: Manufacturer: Linux 4.14.93-v7+ dwc_otg_hcd

      [    0.696778] usb usb1: SerialNumber: 3f980000.usb

      [    0.697355] hub 1-0:1.0: USB hub found

      [    0.697398] hub 1-0:1.0: 1 port detected

      [    0.697913] dwc_otg: FIQ enabled

      [    0.697918] dwc_otg: NAK holdoff enabled

      [    0.697923] dwc_otg: FIQ split-transaction FSM enabled

      [    0.697932] Module dwc_common_port init

      [    0.698179] usbcore: registered new interface driver usb-storage

      [    0.698340] mousedev: PS/2 mouse device common for all mice

      [    0.698416] IR NEC protocol handler initialized

      [    0.698421] IR RC5(x/sz) protocol handler initialized

      [    0.698427] IR RC6 protocol handler initialized

      [    0.698432] IR JVC protocol handler initialized

      [    0.698437] IR Sony protocol handler initialized

      [    0.698442] IR SANYO protocol handler initialized

      [    0.698447] IR Sharp protocol handler initialized

      [    0.698451] IR MCE Keyboard/mouse protocol handler initialized

      [    0.698457] IR XMP protocol handler initialized

      [    0.699159] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer

      [    0.699432] bcm2835-cpufreq: min=600000 max=1200000

      [    0.699800] sdhci: Secure Digital Host Controller Interface driver

      [    0.699805] sdhci: Copyright(c) Pierre Ossman

      [    0.700151] mmc-bcm2835 3f300000.mmc: could not get clk, deferring probe

      [    0.700463] sdhost-bcm2835 3f202000.mmc: could not get clk, deferring probe

      [    0.700561] sdhci-pltfm: SDHCI platform and OF driver helper

      [    0.700992] ledtrig-cpu: registered to indicate activity on CPUs

      [    0.701071] hidraw: raw HID events driver (C) Jiri Kosina

      [    0.701193] usbcore: registered new interface driver usbhid

      [    0.701198] usbhid: USB HID core driver

      [    0.701866] vchiq: vchiq_init_state: slot_zero = b7980000, is_master = 0

      [    0.703412] [vc_sm_connected_init]: start

      [    0.713065] [vc_sm_connected_init]: end - returning 0

      [    0.713605] Initializing XFRM netlink socket

      [    0.713626] NET: Registered protocol family 17

      [    0.713725] Key type dns_resolver registered

      [    0.714269] Registering SWP/SWPB emulation handler

      [    0.714847] registered taskstats version 1

      [    0.720636] uart-pl011 3f201000.serial: cts_event_workaround enabled

      [    0.720714] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 87, base_baud = 0) is a PL011 rev2

      [    0.720777] console [ttyAMA0] enabled

      [    0.722795] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0

      [    0.722804] mmc-bcm2835 3f300000.mmc: DMA channel allocated

      [    0.782121] sdhost: log_buf @ b7907000 (f7907000)

      [    0.816705] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

      [    0.818269] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

      [    0.819834] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

      [    0.822634] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

      [    0.824182] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

      [    0.826653] mmc1: queuing unknown CIS tuple 0x80 (6 bytes)

      [    0.861531] mmc0: sdhost-bcm2835 loaded - DMA enabled (>1)

      [    0.862562] of_cfs_init

      [    0.862656] of_cfs_init: OK

      [    0.863191] Waiting for root device PARTUUID=4c556536-02...

      [    0.899614] random: fast init done

      [    0.911680] Indeed it is in host mode hprt0 = 00021501

      [    0.993878] mmc0: new high speed MMC card at address 0001

      [    0.994401] mmcblk0: mmc0:0001 M52516 14.3 GiB

      [    0.994649] mmcblk0boot0: mmc0:0001 M52516 partition 1 4.00 MiB

      [    0.994903] mmcblk0boot1: mmc0:0001 M52516 partition 2 4.00 MiB

      [    0.995136] mmcblk0rpmb: mmc0:0001 M52516 partition 3 4.00 MiB

      [    0.996618]  mmcblk0: p1 p2

      [    1.008238] mmc1: error -110 whilst initialising SDIO card

      [    1.032026] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

      [    1.032080] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.

      [    1.032657] devtmpfs: mounted

      [    1.036121] Freeing unused kernel memory: 1024K

      [    1.090777] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)

      [    1.092820] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

      [    1.094869] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)

      [    1.098528] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)

      [    1.121577] usb 1-1: new high-speed USB device number 2 using dwc_otg

      [    1.121714] Indeed it is in host mode hprt0 = 00001101

      [    1.273399] mmc1: error -110 whilst initialising SDIO card

      [    1.361870] usb 1-1: New USB device found, idVendor=0424, idProduct=3803

      [    1.361887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0

      [    1.362555] hub 1-1:1.0: USB hub found

      [    1.362631] hub 1-1:1.0: 3 ports detected

      [    1.518649] systemd[1]: System time before build time, advancing clock.

      [    1.545696] mmc1: error -110 whilst initialising SDIO card

      [    1.638123] NET: Registered protocol family 10

      [    1.639200] Segment Routing with IPv6

      [    1.648589] ip_tables: (C) 2000-2006 Netfilter Core Team

      [    1.665500] random: systemd: uninitialized urandom read (16 bytes read)

      [    1.670915] 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)

      [    1.671481] systemd[1]: Detected architecture arm.

      [    1.672443] systemd[1]: Set hostname to <raspberrypi>.

      [    1.681574] usb 1-1.2: new full-speed USB device number 3 using dwc_otg

      [    1.711442] random: systemd: uninitialized urandom read (16 bytes read)

      [    1.739483] uart-pl011 3f201000.serial: no DMA platform data

      [    1.745600] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read)

      [    1.814962] usb 1-1.2: New USB device found, idVendor=20b1, idProduct=0011

      [    1.814978] usb 1-1.2: New USB device strings: Mfr=1, Product=3, SerialNumber=0

      [    1.814988] usb 1-1.2: Product: XMOS VocalFusion Spk (UAC1.0)

      [    1.814996] usb 1-1.2: Manufacturer: XMOS

      [    1.815473] usb 1-1.2: rejected 1 configuration due to insufficient available bus power

      [    1.815484] usb 1-1.2: no configuration chosen from 1 choice

      [    1.815492] usb 1-1.2: No support over 100mA

      [    1.911575] usb 1-1.3: new high-speed USB device number 4 using dwc_otg

      [    1.945780] mmc1: error -110 whilst initialising SDIO card

      [    2.042075] usb 1-1.3: New USB device found, idVendor=1a40, idProduct=0101

      [    2.042090] usb 1-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0

      [    2.042099] usb 1-1.3: Product: USB 2.0 Hub

      [    2.042775] hub 1-1.3:1.0: USB hub found

      [    2.042869] hub 1-1.3:1.0: 4 ports detected

      [    2.177883] systemd[1]: Listening on Journal Socket.

      [    2.179012] systemd[1]: Created slice System Slice.

      [    2.182278] systemd[1]: Starting Create list of required static device nodes for the current kernel...

      [    2.186106] systemd[1]: Mounting Debug File System...

      [    2.187559] systemd[1]: Created slice system-getty.slice.

      [    2.188658] systemd[1]: Created slice system-serial\x2dgetty.slice.

      [    2.196672] systemd[1]: Starting Load Kernel Modules...

      [    2.245060] i2c /dev entries driver

      [    2.361671] usb 1-1.3.3: new high-speed USB device number 5 using dwc_otg

      [    2.509222] usb 1-1.3.3: New USB device found, idVendor=148f, idProduct=5370

      [    2.509241] usb 1-1.3.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3

      [    2.509250] usb 1-1.3.3: Product: 802.11 n WLAN

      [    2.509258] usb 1-1.3.3: Manufacturer: Ralink

      [    2.509266] usb 1-1.3.3: SerialNumber: 1.0

      [    2.611676] usb 1-1.3.4: new full-speed USB device number 6 using dwc_otg

      [    2.746829] usb 1-1.3.4: New USB device found, idVendor=046d, idProduct=c52b

      [    2.746845] usb 1-1.3.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0

      [    2.746854] usb 1-1.3.4: Product: USB Receiver

      [    2.746863] usb 1-1.3.4: Manufacturer: Logitech

      [    2.854067] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

      [    2.937041] systemd-journald[103]: Received request to flush runtime journal from PID 1

      [    2.948353] logitech-djreceiver 0003:046D:C52B.0003: hiddev96,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-3f980000.usb-1.3.4/input2

      [    3.221444] input: Logitech K800 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3.4/1-1.3.4:1.2/0003:046D:C52B.0003/0003:046D:2010.0004/input/input0

      [    3.224862] logitech-hidpp-device 0003:046D:2010.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech K800] on usb-3f980000.usb-1.3.4:1

      [    3.233748] input: Logitech K370s/K375s as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3.4/1-1.3.4:1.2/0003:046D:C52B.0003/0003:046D:4061.0005/input/input1

      [    3.234980] logitech-hidpp-device 0003:046D:4061.0005: input,hidraw2: USB HID v1.11 Keyboard [Logitech K370s/K375s] on usb-3f980000.usb-1.3.4:2

      [    3.245935] input: Logitech MX Master as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3.4/1-1.3.4:1.2/0003:046D:C52B.0003/0003:046D:4041.0006/input/input2

      [    3.247104] logitech-hidpp-device 0003:046D:4041.0006: input,hidraw3: USB HID v1.11 Keyboard [Logitech MX Master] on usb-3f980000.usb-1.3.4:3

      [    3.273321] usb 1-1.3.3: reset high-speed USB device number 5 using dwc_otg

      [    3.412548] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0502 detected

      [    3.442246] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5370 detected

      [    3.471052] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'

      [    3.472928] usbcore: registered new interface driver rt2800usb

      [    3.688334] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned.

      [    3.711215] bcm2835_alsa bcm2835_alsa: card created with 8 channels

      [    5.242200] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'

      [    5.243872] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.36

      [    5.440066] random: crng init done

      [    5.440086] random: 7 urandom warning(s) missed due to ratelimiting

      [    5.588619] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready

      [    6.795893] Adding 102396k swap on /var/swap.  Priority:-2 extents:1 across:102396k SSFS

      [    6.833911] wlan0: authenticate with b0:6e:bf:dd:89:38

      [    6.879695] wlan0: send auth to b0:6e:bf:dd:89:38 (try 1/3)

      [    6.882778] wlan0: authenticated

      [    6.891644] wlan0: associate with b0:6e:bf:dd:89:38 (try 1/3)

      [    6.895376] wlan0: RX AssocResp from b0:6e:bf:dd:89:38 (capab=0x411 status=0 aid=11)

      [    6.902655] wlan0: associated

      [    7.138419] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready