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hanguofu

Driver for Mediatek MT7668 wanted

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I didnot find a driver for MT7668RSN at armbian Armbian_20.02.0-rc1.038_Aml-s9xxx_eoan_current_5.5.0-rc6_desktop_20200205  .  There is little info. about this chip on Internet either .  But it works at the orignal android with kernel 3.14.   Will it be avail. at the coming new armbian release ?

 

Regards !

 

Guofu Han

 

P.S. if this is not the right place to post it , please help me to move it . Thanks !

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On 5/1/2020 at 3:53 PM, Werner said:

MT7668 is listed in the firmware-misc-nonfree Debian package so I guess it should be there...

Hi @Werner,

 

I have TV box A95X F2 (on Amlogic S905X2) with this Wi-Fi module. However, wi-fi does not work. Could you help with that? Is it possible to make it work?

"Armbian_20.05.3_Arm-64_buster_current_5.7.0-rc3_desktop_20200502.img.xz" is running from SD card.

 

Thank you.

Best regards,

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18 hours ago, Werner said:

"not work" is probably the worst possible issue description.

armbianmonitor -u

Why probably? :)

 

Below is what I got from armbianmonitor -U

 

Spoiler

  1931    [    9.203026] axg-sound-card sound: SPDIF IN B <-> ff642680.audio-controller mapping ok
  1932    [    9.203050] axg-sound-card sound: i2s-hifi <-> I2S OUT mapping ok
  1933    [    9.203183] axg-sound-card sound: ASoC: no DMI vendor name!
  1934    [    9.218902] videodev: Linux video capture interface: v2.00
  1935    [    9.233895] Registered IR keymap rc-empty
  1936    [    9.233979] rc rc0: meson-ir as /devices/platform/soc/ff800000.bus/ff808000.ir/rc/rc0
  1937    [    9.234101] rc rc0: lirc_dev: driver meson-ir registered at minor = 0, raw IR receiver, no transmitter
  1938    [    9.234191] input: meson-ir as /devices/platform/soc/ff800000.bus/ff808000.ir/rc/rc0/input4
  1939    [    9.234543] meson-ir ff808000.ir: receiver initialized
  1940    [    9.253269] debugfs: Directory 'ff800280.cec' with parent 'regmap' already present!
  1941    [    9.291364] panfrost ffe40000.gpu: clock rate = 799999987
  1942    [    9.291398] panfrost ffe40000.gpu: supply mali not found, using dummy regulator
  1943    [    9.292837] panfrost ffe40000.gpu: mali-g31 id 0x7093 major 0x0 minor 0x0 status 0x0
  1944    [    9.292844] panfrost ffe40000.gpu: features: 00000000,3fde77ff, issues: 00000000,00000400
  1945    [    9.292849] panfrost ffe40000.gpu: Features: L2:0x07100206 Shader:0x00000000 Tiler:0x00000209 Mem:0x1 MMU:0x00002821 AS:0xff JS:0x7
  1946    [    9.292852] panfrost ffe40000.gpu: shader_present=0x1 l2_present=0x1
  1947    [    9.295427] [drm] Initialized panfrost 1.1.0 20180908 for ffe40000.gpu on minor 1
  1948    [    9.446486] meson_vdec: module is from the staging directory, the quality is unknown, you have been warned.
  1949    [   10.677386] zram: Added device: zram0
  1950    [   10.679851] zram: Added device: zram1
  1951    [   10.681164] zram: Added device: zram2
  1952    [   10.726196] zram1: detected capacity change from 0 to 1073741824
  1953    [   10.807605] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.1:08] driver [Meson G12A Internal PHY] (irq=30)
  1954    [   10.822857] meson8b-dwmac ff3f0000.ethernet eth0: No Safety Features support found
  1955    [   10.822876] meson8b-dwmac ff3f0000.ethernet eth0: PTP not supported by HW
  1956    [   10.822892] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rmii link mode
  1957    [   11.802857] Adding 1048572k swap on /dev/zram1.  Priority:5 extents:1 across:1048572k SSFS
  1958    [   12.005180] zram0: detected capacity change from 0 to 52428800
  1959    [   13.548148] [drm] kms: can't enable cloning when we probably wanted to.
  1960    [   14.090063] systemd[1]: Started Armbian ZRAM config.
  1961    [   14.101050] systemd[1]: Starting Armbian memory supported logging...
  1962    [   14.167763] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
  1963    [   14.167796] ext4 filesystem being mounted at /var/log supports timestamps until 2038 (0x7fffffff)
  1964    [   16.057796] systemd[1]: Started Armbian memory supported logging.
  1965    [   16.064936] systemd[1]: Starting Journal Service...
  1966    [   16.165896] systemd[1]: Started Journal Service.
  1967    [   16.202396] systemd-journald[741]: Received request to flush runtime journal from PID 1
  1968    
  1969    ### armbian-release:
  1970    
  1971    # PLEASE DO NOT EDIT THIS FILE
  1972    BOARD=arm-64
  1973    BOARD_NAME="ARM-64"
  1974    BOARDFAMILY=arm-64
  1975    BUILD_REPOSITORY_URL=https://github.com/150balbes/Build-Armbian.git
  1976    BUILD_REPOSITORY_COMMIT=62b8c07-dirty
  1977    DISTRIBUTION_CODENAME=buster
  1978    DISTRIBUTION_STATUS=supported
  1979    VERSION=20.05.3
  1980    LINUXFAMILY=arm-64
  1981    BRANCH=current
  1982    ARCH=arm64
  1983    IMAGE_TYPE=user-built
  1984    BOARD_TYPE=conf
  1985    INITRD_ARCH=arm64
  1986    KERNEL_IMAGE_TYPE=Image
  1987    
  1988    ### boot environment:
  1989    
  1990    ODROIDN2-UBOOT-CONFIG
  1991    setenv env_addr 0x10400000
  1992    setenv kernel_addr 0x11000000
  1993    setenv initrd_addr 0x13000000
  1994    setenv dtb_addr 0x1000000
  1995    if test "${devtype}" = ""; then setenv devtype "mmc"; fi
  1996    load ${devtype} ${devnum} ${env_addr} uEnv.txt && env import -t ${env_addr} ${filesize}
  1997    setenv bootargs ${APPEND}
  1998    load ${devtype} ${devnum} ${kernel_addr} ${LINUX}
  1999    load ${devtype} ${devnum} ${initrd_addr} ${INITRD}
  2000    load ${devtype} ${devnum} ${dtb_addr} ${FDT}
  2001    fdt addr ${dtb_addr}
  2002    booti ${kernel_addr} ${initrd_addr} ${dtb_addr}
  2003    
  2004    ### lsusb:
  2005    
  2006    Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  2007    Bus 001 Device 003: ID 12cf:3003 DEXIN
  2008    Bus 001 Device 002: ID 0566:3107 Monterey International Corp. Keyboard
  2009    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  2010    
  2011    ### lscpu:
  2012    
  2013    Architecture:        aarch64
  2014    Byte Order:          Little Endian
  2015    CPU(s):              4
  2016    On-line CPU(s) list: 0-3
  2017    Thread(s) per core:  1
  2018    Core(s) per socket:  4
  2019    Socket(s):           1
  2020    Vendor ID:           ARM
  2021    Model:               4
  2022    Model name:          Cortex-A53
  2023    Stepping:            r0p4
  2024    CPU max MHz:         1800.0000
  2025    CPU min MHz:         100.0000
  2026    BogoMIPS:            48.00
  2027    L1d cache:           unknown size
  2028    L1i cache:           unknown size
  2029    L2 cache:            unknown size
  2030    Flags:               fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
  2031    
  2032    ### cpuinfo:
  2033    
  2034    processor    : 0
  2035    model name    : ARMv8 Processor rev 4 (v8l)
  2036    BogoMIPS    : 48.00
  2037    Features    : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
  2038    CPU implementer    : 0x41
  2039    CPU architecture: 8
  2040    CPU variant    : 0x0
  2041    CPU part    : 0xd03
  2042    CPU revision    : 4
  2043    
  2044    processor    : 1
  2045    model name    : ARMv8 Processor rev 4 (v8l)
  2046    BogoMIPS    : 48.00
  2047    Features    : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
  2048    CPU implementer    : 0x41
  2049    CPU architecture: 8
  2050    CPU variant    : 0x0
  2051    CPU part    : 0xd03
  2052    CPU revision    : 4
  2053    
  2054    processor    : 2
  2055    model name    : ARMv8 Processor rev 4 (v8l)
  2056    BogoMIPS    : 48.00
  2057    Features    : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
  2058    CPU implementer    : 0x41
  2059    CPU architecture: 8
  2060    CPU variant    : 0x0
  2061    CPU part    : 0xd03
  2062    CPU revision    : 4
  2063    
  2064    processor    : 3
  2065    model name    : ARMv8 Processor rev 4 (v8l)
  2066    BogoMIPS    : 48.00
  2067    Features    : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
  2068    CPU implementer    : 0x41
  2069    CPU architecture: 8
  2070    CPU variant    : 0x0
  2071    CPU part    : 0xd03
  2072    CPU revision    : 4
  2073    
  2074    
  2075    ### meminfo:
  2076    
  2077    MemTotal:        3365000 kB
  2078    MemFree:         3177248 kB
  2079    MemAvailable:    3140904 kB
  2080    Buffers:            9772 kB
  2081    Cached:            51772 kB
  2082    SwapCached:            0 kB
  2083    Active:            51676 kB
  2084    Inactive:          32716 kB
  2085    Active(anon):      23252 kB
  2086    Inactive(anon):     4540 kB
  2087    Active(file):      28424 kB
  2088    Inactive(file):    28176 kB
  2089    Unevictable:           0 kB
  2090    Mlocked:               0 kB
  2091    SwapTotal:       1048572 kB
  2092    SwapFree:        1048572 kB
  2093    Dirty:              2960 kB
  2094    Writeback:           248 kB
  2095    AnonPages:         23268 kB
  2096    Mapped:            19044 kB
  2097    Shmem:              4668 kB
  2098    KReclaimable:      18764 kB
  2099    Slab:              53116 kB
  2100    SReclaimable:      18764 kB
  2101    SUnreclaim:        34352 kB
  2102    KernelStack:        2936 kB
  2103    PageTables:         1908 kB
  2104    NFS_Unstable:          0 kB
  2105    Bounce:                0 kB
  2106    WritebackTmp:          0 kB
  2107    CommitLimit:     2731072 kB
  2108    Committed_AS:      71716 kB
  2109    VmallocTotal:   135290159040 kB
  2110    VmallocUsed:       21528 kB
  2111    VmallocChunk:          0 kB
  2112    Percpu:             1264 kB
  2113    HardwareCorrupted:     0 kB
  2114    AnonHugePages:      2048 kB
  2115    ShmemHugePages:        0 kB
  2116    ShmemPmdMapped:        0 kB
  2117    FileHugePages:         0 kB
  2118    FilePmdMapped:         0 kB
  2119    CmaTotal:         786432 kB
  2120    CmaFree:          774476 kB
  2121    HugePages_Total:       0
  2122    HugePages_Free:        0
  2123    HugePages_Rsvd:        0
  2124    HugePages_Surp:        0
  2125    Hugepagesize:       2048 kB
  2126    Hugetlb:               0 kB
  2127    
  2128    ### virtual memory:
  2129    
  2130    vm.admin_reserve_kbytes = 8192
  2131    vm.block_dump = 0
  2132    vm.compact_unevictable_allowed = 1
  2133    vm.dirty_background_bytes = 0
  2134    vm.dirty_background_ratio = 10
  2135    vm.dirty_bytes = 0
  2136    vm.dirty_expire_centisecs = 3000
  2137    vm.dirty_ratio = 20
  2138    vm.dirtytime_expire_seconds = 43200
  2139    vm.dirty_writeback_centisecs = 500
  2140    vm.extfrag_threshold = 500
  2141    vm.hugetlb_shm_group = 0
  2142    vm.laptop_mode = 0
  2143    vm.legacy_va_layout = 0
  2144    vm.lowmem_reserve_ratio = 256    256    32    0
  2145    vm.max_map_count = 65530
  2146    vm.memory_failure_early_kill = 0
  2147    vm.memory_failure_recovery = 1
  2148    vm.min_free_kbytes = 45056
  2149    vm.mmap_min_addr = 4096
  2150    vm.mmap_rnd_bits = 18
  2151    vm.mmap_rnd_compat_bits = 11
  2152    vm.nr_hugepages = 0
  2153    vm.nr_overcommit_hugepages = 0
  2154    vm.oom_dump_tasks = 1
  2155    vm.oom_kill_allocating_task = 0
  2156    vm.overcommit_kbytes = 0
  2157    vm.overcommit_memory = 0
  2158    vm.overcommit_ratio = 50
  2159    vm.page-cluster = 0
  2160    vm.panic_on_oom = 0
  2161    vm.percpu_pagelist_fraction = 0
  2162    vm.stat_interval = 1
  2163    vm.swappiness = 100
  2164    vm.user_reserve_kbytes = 104569
  2165    vm.vfs_cache_pressure = 100
  2166    vm.watermark_boost_factor = 15000
  2167    vm.watermark_scale_factor = 10
  2168    
  2169    ### ip addr:
  2170    
  2171    1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
  2172        link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
  2173        inet XXX.XXX.0.1/8 scope host lo
  2174           valid_lft forever preferred_lft forever
  2175        inet6 ::1/128 scope host
  2176           valid_lft forever preferred_lft forever
  2177    2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
  2178        link/ether 02:00:00:3c:1a:01 brd ff:ff:ff:ff:ff:ff
  2179    
  2180    ### partitions:
  2181    
  2182    major minor  #blocks  name
  2183    
  2184     179        0   15351808 mmcblk0
  2185     179        1     524288 mmcblk0p1
  2186     179        2   14657616 mmcblk0p2
  2187     179       32   61071360 mmcblk1
  2188     254        0      51200 zram0
  2189     254        1    1048576 zram1
  2190    
  2191    ### df:
  2192    
  2193    udev            1.3G     0  1.3G   0% /dev
  2194    tmpfs           329M  4.7M  324M   2% /run
  2195    /dev/mmcblk0p2   14G  3.4G   11G  25% /
  2196    tmpfs           1.7G     0  1.7G   0% /dev/shm
  2197    tmpfs           5.0M  4.0K  5.0M   1% /run/lock
  2198    tmpfs           1.7G     0  1.7G   0% /sys/fs/cgroup
  2199    tmpfs           1.7G     0  1.7G   0% /tmp
  2200    /dev/mmcblk0p1  511M   60M  452M  12% /boot
  2201    /dev/zram0       49M  2.9M   43M   7% /var/log
  2202    
  2203    ### lsblk:
  2204    
  2205    NAME         FSTYPE  SIZE MOUNTPOINT UUID
  2206    mmcblk0             14.7G            
  2207    ├─mmcblk0p1  vfat    512M /boot      32C6-D6F0
  2208    └─mmcblk0p2  ext4     14G /          51979543-a283-42d1-b266-13fdadaf7d20
  2209    mmcblk1             58.2G            
  2210    mmcblk1boot0           4M            
  2211    mmcblk1boot1           4M            
  2212    zram0                 50M /var/log   
  2213    
  2214    ### zramctl:
  2215    
  2216    NAME       ALGORITHM DISKSIZE  DATA COMPR TOTAL STREAMS MOUNTPOINT
  2217    /dev/zram1 lzo             1G    4K   81B   12K       4 [SWAP]
  2218    /dev/zram0 zstd           50M  132K  696B   36K       4 /var/log
  2219    
  2220    ### mtab:
  2221    
  2222    /dev/mmcblk0p1 /boot vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro 0 0
  2223    /dev/mmcblk0p2 / ext4 rw,noatime,nodiratime,errors=remount-ro,commit=600 0 0
  2224    /dev/mmcblk0p2 /var/log.hdd ext4 rw,noatime,nodiratime,errors=remount-ro,commit=600 0 0
  2225    /dev/zram0 /var/log ext4 rw,relatime,discard 0 0
  2226    
  2227    ### mmc0:1234 info:
  2228    
  2229                   fwrev: 0x2
  2230                  uevent: DRIVER=mmcblk MMC_TYPE=SD MMC_NAME=SA16G MODALIAS=mmc:block
  2231                     cid: 02544d5341313647122258026900e100
  2232                     rca: 0x1234
  2233                     csd: 400e00325b590000751f7f800a400000
  2234                  manfid: 0x000002
  2235                     ocr: 0x00200000
  2236    preferred_erase_size: 4194304
  2237                    type: SD
  2238                   hwrev: 0x1
  2239                    date: 01/2014
  2240                     dsr: 0x404
  2241              erase_size: 512
  2242                   oemid: 0x544d
  2243                  serial: 0x22580269
  2244                     ssr: 00000000040000000400900100aa1900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
  2245                     scr: 0235800301000000
  2246                    name: SA16G
  2247    
  2248    ### mmc1:0001 info:
  2249    
  2250                   fwrev: 0xa200000000000000
  2251                  uevent: DRIVER=mmcblk MMC_TYPE=MMC MMC_NAME=HCG8a4 MODALIAS=mmc:block
  2252                     cid: 90014a484347386134a24cf4a88db500
  2253             rel_sectors: 0x1
  2254                     rca: 0x0001
  2255            pre_eol_info: 0x01
  2256                     csd: d02701328f5903ffffffffef8a400000
  2257                  manfid: 0x000090
  2258                     ocr: 0x00200000
  2259    preferred_erase_size: 4194304
  2260    enhanced_area_offset: 18446744073709551594
  2261      raw_rpmb_size_mult: 0x20
  2262                    type: MMC
  2263                   hwrev: 0x0
  2264                    date: 11/2018
  2265                     prv: 0xa2
  2266             ffu_capable: 1
  2267                     dsr: 0x404
  2268              erase_size: 524288
  2269               life_time: 0x01 0x01
  2270      enhanced_area_size: 4294967274
  2271                   oemid: 0x014a
  2272                  serial: 0x4cf4a88d
  2273                 cmdq_en: 0
  2274                     rev: 0x8
  2275                    name: HCG8a4
  2276    
  2277    ### Boot system health:
  2278    
  2279    Time        CPU    load %cpu %sys %usr %nice %io %irq   CPU  C.St.
  2280    20:58:01: 1800MHz  0.37  37%  14%   6%   0%  15%   0% 50.0°C  0/10
  2281    20:58:01: 1800MHz  0.90  82%  28%  35%   0%  17%   1% 51.7°C  0/10
  2282    20:58:02: 1800MHz  0.90  75%  19%  28%   0%  25%   1% 50.0°C  0/10
  2283    20:58:02: 1800MHz  0.90  76%  10%  27%   1%  35%   2% 49.7°C  0/10
  2284    20:58:03: 1800MHz  0.90  20%   7%   2%   0%  10%   0% 49.1°C  0/10
  2285    
  2286    ### lsusb:
  2287    
  2288    Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  2289    Bus 001 Device 003: ID 12cf:3003 DEXIN
  2290    Bus 001 Device 002: ID 0566:3107 Monterey International Corp. Keyboard
  2291    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  2292    
  2293    /:  Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M
  2294    /:  Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/2p, 480M
  2295        |__ Port 1: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
  2296        |__ Port 1: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
  2297        |__ Port 2: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
  2298    
  2299    ### lspci:
  2300    
  2301    
  2302    ### Installed packages:
  2303    
  2304    ii  armbian-buster-desktop                20.05.3                             all          Armbian desktop for Debian buster
  2305    ii  armbian-config                        20.05.3                             all          Armbian configuration utility
  2306    ii  armbian-firmware                      20.05.3                             all          Linux firmware
  2307    ii  hostapd                               3:2.7-99~armbian5.86+1              arm64        IEEE 802.11 AP and IEEE 802.1X/WPA/WPA2/EAP Authenticator
  2308    ii  htop                                  2.2.0-3~armbian5.92+1               arm64        interactive processes viewer
  2309    ii  linux-base                            4.6                                 all          Linux image base package
  2310    ii  linux-buster-root-current-arm-64      20.05.3                             arm64        Armbian tweaks for buster on arm-64 (current branch)
  2311    ii  linux-image-current-arm-64            20.05.3                             arm64        Linux kernel, version 5.7.0-rc3-arm-64
  2312    ii  linux-libc-dev:arm64                  4.19.98-1                           arm64        Linux support headers for userspace development
  2313    ii  linux-u-boot-arm-64-current           20.05.3                             arm64        Uboot loader 2020.04
  2314    
  2315    ### Loaded modules:
  2316    
  2317    Module                  Size  Used by
  2318    fuse                  139264  3
  2319    rfkill                 40960  1
  2320    zram                   45056  2
  2321    nls_ascii              16384  1
  2322    joydev                 32768  0
  2323    meson_vdec             81920  0
  2324    v4l2_mem2mem           45056  1 meson_vdec
  2325    videobuf2_dma_contig    24576  1 meson_vdec
  2326    videobuf2_memops       20480  1 videobuf2_dma_contig
  2327    videobuf2_v4l2         36864  2 meson_vdec,v4l2_mem2mem
  2328    panfrost               69632  0
  2329    crct10dif_ce           20480  1
  2330    gpu_sched              36864  1 panfrost
  2331    videobuf2_common       65536  3 meson_vdec,videobuf2_v4l2,v4l2_mem2mem
  2332    ao_cec_g12a            16384  0
  2333    meson_ir               16384  0
  2334    rc_core                61440  2 meson_ir
  2335    videodev              290816  4 meson_vdec,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem
  2336    dw_hdmi_cec            16384  0
  2337    snd_soc_meson_g12a_tohdmitx    20480  1
  2338    snd_soc_meson_axg_spdifout    20480  2
  2339    meson_rng              16384  0
  2340    mc                     65536  4 videodev,videobuf2_v4l2,videobuf2_common,v4l2_mem2mem
  2341    snd_soc_spdif_tx       16384  1
  2342    display_connector      20480  0
  2343    snd_soc_meson_axg_sound_card    16384  0
  2344    ip_tables              32768  0
  2345    x_tables               53248  1 ip_tables
  2346    ipv6                  630784  42
  2347    nf_defrag_ipv6         24576  1 ipv6
  2348    rtc_meson_vrtc         20480  1
  2349    mdio_mux_meson_g12a    16384  0
  2350    
  2351    ### Current system health:
  2352    
  2353    Time        CPU    load %cpu %sys %usr %nice %io %irq   CPU  C.St.
  2354    21:03:00:   ---      0.02   5%   1%   2%   0%   1%   0% 47.0°C  0/10
  2355    21:03:00:   ---      0.02   5%   2%   0%   1%   0%   0% 46.2°C  0/10
  2356    21:03:01:   ---      0.02   2%   2%   0%   0%   0%   0% 46.1°C  0/10
  2357    21:03:01:   ---      0.02   2%   2%   0%   0%   0%   0% 46.1°C  0/10
  2358    21:03:01:   ---      0.02   3%   2%   0%   0%   0%   0% 46.1°C  0/10
  2359    21:03:03:   ---      0.10   6%   1%   2%   0%   1%   0% 51.2°C  0/10
  2360    21:03:05:   ---      0.10 100%   0%  99%   0%   0%   0% 50.6°C  0/10
  2361    21:03:05:   ---      0.10  39%   1%  37%   0%   0%   0% 47.6°C  0/10
  2362    21:03:05:   ---      0.10   2%   2%   0%   0%   0%   0% 47.2°C  0/10
  2363    21:03:06:   ---      0.10   5%   2%   0%   2%   0%   0% 47.0°C  0/10
  2364    
  2365    ### resolv.conf
  2366    
  2367    -rw-rw-r-- 1 root root 19 May  1 19:53 /etc/resolv.conf
  2368    nameserver XXX.XXX.0.1
  2369    
  2370    ### Current sysinfo:
  2371    
  2372    Linux 5.7.0-rc3-arm-64 (arm-64)     05/01/2020     _aarch64_    (4 CPU)
  2373    
  2374    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
  2375               3.19    0.01    1.69    1.75    0.00   93.36
  2376    
  2377    Device             tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
  2378    ram0              0.00         0.00         0.00          0          0
  2379    ram1              0.00         0.00         0.00          0          0
  2380    ram2              0.00         0.00         0.00          0          0
  2381    ram3              0.00         0.00         0.00          0          0
  2382    ram4              0.00         0.00         0.00          0          0
  2383    ram5              0.00         0.00         0.00          0          0
  2384    ram6              0.00         0.00         0.00          0          0
  2385    ram7              0.00         0.00         0.00          0          0
  2386    ram8              0.00         0.00         0.00          0          0
  2387    ram9              0.00         0.00         0.00          0          0
  2388    ram10             0.00         0.00         0.00          0          0
  2389    ram11             0.00         0.00         0.00          0          0
  2390    ram12             0.00         0.00         0.00          0          0
  2391    ram13             0.00         0.00         0.00          0          0
  2392    ram14             0.00         0.00         0.00          0          0
  2393    ram15             0.00         0.00         0.00          0          0
  2394    mmcblk0          18.63       706.27         4.24     229510       1377
  2395    mmcblk0p1         0.55        21.36         0.00       6941          1
  2396    mmcblk0p2        17.62       675.22         4.23     219421       1376
  2397    mmcblk1           0.46         9.65         0.00       3136          0
  2398    mmcblk1boot1      0.18         0.71         0.00        232          0
  2399    mmcblk1boot0      0.18         0.71         0.00        232          0
  2400    zram0             3.31         2.24        10.98        728       3568
  2401    zram1             0.91         3.62         0.01       1176          4
  2402    zram2             0.00         0.00         0.00          0          0
  2403    
  2404    procs -----------------------memory---------------------- ---swap-- -----io---- -system-- --------cpu--------
  2405     r  b         swpd         free         buff        cache   si   so    bi    bo   in   cs  us  sy  id  wa  st
  2406     1  0            0      2705520        18968       238360    0    0   179     4   75  119   3   2  93   2   0
  2407    
  2408                  total        used        free      shared  buff/cache   available
  2409    Mem:          3.2Gi       392Mi       2.6Gi       7.0Mi       251Mi       2.7Gi
  2410    Swap:         1.0Gi          0B       1.0Gi
  2411    
  2412    NAME       ALGORITHM DISKSIZE  DATA COMPR TOTAL STREAMS MOUNTPOINT
  2413    /dev/zram1 lzo             1G    4K   81B   12K       4 [SWAP]
  2414    /dev/zram0 zstd           50M  3.2M  518K  880K       4 /var/log
  2415    
  2416     21:03:06 up 5 min,  1 user,  load average: 0.10, 0.16, 0.09
  2417    
  2418    [    1.938955] Key type cifs.spnego registered
  2419    [    1.938975] Key type cifs.idmap registered
  2420    [    1.938991] ntfs: driver 2.1.32 [Flags: R/W].
  2421    [    1.939531] JFS: nTxBlock = 8192, nTxLock = 65536
  2422    [    1.943456] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
  2423    [    1.945060] ocfs2: Registered cluster interface o2cb
  2424    [    1.945214] OCFS2 User DLM kernel interface loaded
  2425    [    1.946609] gfs2: GFS2 installed
  2426    [    1.966550] NET: Registered protocol family 38
  2427    [    1.966582] Key type asymmetric registered
  2428    [    1.966593] Asymmetric key parser 'x509' registered
  2429    [    1.966604] Asymmetric key parser 'pkcs8' registered
  2430    [    1.966672] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246)
  2431    [    1.966860] io scheduler mq-deadline registered
  2432    [    1.966873] io scheduler kyber registered
  2433    [    1.967046] io scheduler bfq registered
  2434    [    1.980914] soc soc0: Amlogic Meson G12A (S905X2) Revision 28:b (40:2) Detected
  2435    [    1.982346] pwm-regulator: supplied by regulator-dummy
  2436    [    1.982535] VCC_3V3: supplied by VDDAO_3V3
  2437    [    1.982605] FLASH_1V8: supplied by VCC_3V3
  2438    [    1.982655] VCC_1V8: supplied by VCC_3V3
  2439    [    1.982705] VDDAO_1V8: supplied by VDDAO_3V3
  2440    [    1.985671] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled
  2441    [    1.987369] Serial: AMBA driver
  2442    [    1.987683] ff803000.serial: ttyAML0 at MMIO 0xff803000 (irq = 14, base_baud = 1500000) is a meson_uart
  2443    [    2.959517] printk: console [ttyAML0] enabled
  2444    [    2.974937] brd: module loaded
  2445    [    2.982002] loop: module loaded
  2446    [    2.986131] libphy: Fixed MDIO Bus: probed
  2447    [    2.987572] VFIO - User Level meta-driver version: 0.3
  2448    [    2.990928] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
  2449    [    2.996182] ehci-pci: EHCI PCI platform driver
  2450    [    3.000602] ehci-platform: EHCI generic platform driver
  2451    [    3.005871] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
  2452    [    3.011875] ohci-pci: OHCI PCI platform driver
  2453    [    3.016296] ohci-platform: OHCI generic platform driver
  2454    [    3.021867] usbcore: registered new interface driver usb-storage
  2455    [    3.027557] mousedev: PS/2 mouse device common for all mice
  2456    [    3.033640] i2c /dev entries driver
  2457    [    3.043055] sdhci: Secure Digital Host Controller Interface driver
  2458    [    3.043598] sdhci: Copyright(c) Pierre Ossman
  2459    [    3.047953] Synopsys Designware Multimedia Card Interface Driver
  2460    [    3.054536] meson-gx-mmc ffe05000.sd: Got CD GPIO
  2461    [    3.093347] meson-gx-mmc ffe07000.mmc: allocated mmc-pwrseq
  2462    [    3.127941] sdhci-pltfm: SDHCI platform and OF driver helper
  2463    [    3.128735] mmc0: new high speed SDHC card at address 1234
  2464    [    3.135921] ledtrig-cpu: registered to indicate activity on CPUs
  2465    [    3.137130] mmcblk0: mmc0:1234 SA16G 14.6 GiB
  2466    [    3.140069] meson-sm: secure-monitor enabled
  2467    [    3.146305]  mmcblk0: p1 p2
  2468    [    3.148405] hid: raw HID events driver (C) Jiri Kosina
  2469    [    3.156017] usbcore: registered new interface driver usbhid
  2470    [    3.161405] usbhid: USB HID core driver
  2471    [    3.167526] no UART detected at 0x1
  2472    [    3.171468] NET: Registered protocol family 17
  2473    [    3.173224] Key type dns_resolver registered
  2474    [    3.177665] registered taskstats version 1
  2475    [    3.181332] Loading compiled-in X.509 certificates
  2476    [    3.186158] zswap: loaded using pool lzo/zbud
  2477    [    3.190626] Key type ._fscrypt registered
  2478    [    3.194385] Key type .fscrypt registered
  2479    [    3.198232] Key type fscrypt-provisioning registered
  2480    [    3.203803] Btrfs loaded, crc32c=crc32c-generic
  2481    [    3.228116] Key type encrypted registered
  2482    [    3.240173] mmc1: new HS200 MMC card at address 0001
  2483    [    3.241051] mmcblk1: mmc1:0001 HCG8a4 58.2 GiB
  2484    [    3.244466] mmcblk1boot0: mmc1:0001 HCG8a4 partition 1 4.00 MiB
  2485    [    3.248275] VCC_5V: supplied by 12V
  2486    [    3.250365] mmcblk1boot1: mmc1:0001 HCG8a4 partition 2 4.00 MiB
  2487    [    3.259398] mmcblk1rpmb: mmc1:0001 HCG8a4 partition 3 4.00 MiB, chardev (241:0)
  2488    [    3.312273] meson-drm ff900000.vpu: Queued 3 outputs on vpu
  2489    [    3.312500] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
  2490    [    3.346835] meson-dw-hdmi ff600000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy)
  2491    [    3.351288] meson-dw-hdmi ff600000.hdmi-tx: registered DesignWare HDMI I2C bus driver
  2492    [    3.359293] meson-drm ff900000.vpu: bound ff600000.hdmi-tx (ops meson_dw_hdmi_ops)
  2493    [    3.366604] [drm] Initialized meson 1.0.0 20161109 for ff900000.vpu on minor 0
  2494    [    3.456961] random: fast init done
  2495    [    3.502339] [drm] kms: can't enable cloning when we probably wanted to.
  2496    [    3.656005] meson-dw-hdmi ff600000.hdmi-tx: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13
  2497    [    3.656030] meson-dw-hdmi ff600000.hdmi-tx:     colorspace: YCbCr 4:2:2
  2498    [    3.656049] meson-dw-hdmi ff600000.hdmi-tx:     scan mode: Underscan
  2499    [    3.656068] meson-dw-hdmi ff600000.hdmi-tx:     colorimetry: ITU709
  2500    [    3.656086] meson-dw-hdmi ff600000.hdmi-tx:     picture aspect: 16:9
  2501    [    3.656105] meson-dw-hdmi ff600000.hdmi-tx:     active aspect: Same as Picture
  2502    [    3.656122] meson-dw-hdmi ff600000.hdmi-tx:     itc: No Data
  2503    [    3.656141] meson-dw-hdmi ff600000.hdmi-tx:     extended colorimetry: xvYCC 709
  2504    [    3.656159] meson-dw-hdmi ff600000.hdmi-tx:     quantization range: Default
  2505    [    3.656177] meson-dw-hdmi ff600000.hdmi-tx:     nups: Unknown Non-uniform Scaling
  2506    [    3.656195] meson-dw-hdmi ff600000.hdmi-tx:     video code: 16
  2507    [    3.656213] meson-dw-hdmi ff600000.hdmi-tx:     ycc quantization range: Limited
  2508    [    3.656231] meson-dw-hdmi ff600000.hdmi-tx:     hdmi content type: Graphics
  2509    [    3.656249] meson-dw-hdmi ff600000.hdmi-tx:     pixel repeat: 0
  2510    [    3.656271] meson-dw-hdmi ff600000.hdmi-tx:     bar top 0, bottom 0, left 0, right 0
  2511    [    3.656321] meson-dw-hdmi ff600000.hdmi-tx: HDMI infoframe: Source Product Description (SPD), version 1, length 25
  2512    [    3.656339] meson-dw-hdmi ff600000.hdmi-tx:     vendor: DW
  2513    [    3.656357] meson-dw-hdmi ff600000.hdmi-tx:     product: HDMI
  2514    [    3.656377] meson-dw-hdmi ff600000.hdmi-tx:     source device information: PC General (0x9)
  2515    [    3.988267] Console: switching to colour frame buffer device 240x67
  2516    [    4.139534] meson-drm ff900000.vpu: fb0: mesondrmfb frame buffer device
  2517    [    4.146670] meson8b-dwmac ff3f0000.ethernet: IRQ eth_wake_irq not found
  2518    [    4.152648] meson8b-dwmac ff3f0000.ethernet: IRQ eth_lpi not found
  2519    [    4.158843] meson8b-dwmac ff3f0000.ethernet: PTP uses main clock
  2520    [    4.164720] meson8b-dwmac ff3f0000.ethernet: no reset control found
  2521    [    4.171587] meson8b-dwmac ff3f0000.ethernet: User ID: 0x11, Synopsys ID: 0x37
  2522    [    4.178007] meson8b-dwmac ff3f0000.ethernet:     DWMAC1000
  2523    [    4.183177] meson8b-dwmac ff3f0000.ethernet: DMA HW capability register supported
  2524    [    4.190591] meson8b-dwmac ff3f0000.ethernet: RX Checksum Offload Engine supported
  2525    [    4.198009] meson8b-dwmac ff3f0000.ethernet: COE Type 2
  2526    [    4.203183] meson8b-dwmac ff3f0000.ethernet: TX Checksum insertion supported
  2527    [    4.210170] meson8b-dwmac ff3f0000.ethernet: Wake-Up On Lan supported
  2528    [    4.216574] meson8b-dwmac ff3f0000.ethernet: Normal descriptors
  2529    [    4.222418] meson8b-dwmac ff3f0000.ethernet: Ring mode enabled
  2530    [    4.228196] meson8b-dwmac ff3f0000.ethernet: Enable RX Mitigation via HW Watchdog Timer
  2531    [    4.236403] libphy: stmmac: probed
  2532    [    4.240300] USB_PWR_EN: supplied by VCC_5V
  2533    [    4.243664] dwc3-meson-g12a ffe09000.usb: USB2 ports: 2
  2534    [    4.248727] dwc3-meson-g12a ffe09000.usb: USB3 ports: 1
  2535    [    4.256761] dwc2 ff400000.usb: supply vusb_d not found, using dummy regulator
  2536    [    4.261469] dwc2 ff400000.usb: supply vusb_a not found, using dummy regulator
  2537    [    4.268672] dwc2 ff400000.usb: EPs: 7, dedicated fifos, 712 entries in SPRAM
  2538    [    4.276432] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
  2539    [    4.280954] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 1
  2540    [    4.288617] xhci-hcd xhci-hcd.3.auto: hcc params 0x0228fe6c hci version 0x110 quirks 0x0000000000010010
  2541    [    4.297861] xhci-hcd xhci-hcd.3.auto: irq 29, io mem 0xff500000
  2542    [    4.303922] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.07
  2543    [    4.311887] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  2544    [    4.319046] usb usb1: Product: xHCI Host Controller
  2545    [    4.323886] usb usb1: Manufacturer: Linux 5.7.0-rc3-arm-64 xhci-hcd
  2546    [    4.323889] usb usb1: SerialNumber: xhci-hcd.3.auto
  2547    [    4.324237] hub 1-0:1.0: USB hub found
  2548    [    4.338632] hub 1-0:1.0: 2 ports detected
  2549    [    4.342805] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
  2550    [    4.348030] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 2
  2551    [    4.355622] xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed
  2552    [    4.362117] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
  2553    [    4.370171] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.07
  2554    [    4.378302] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
  2555    [    4.385458] usb usb2: Product: xHCI Host Controller
  2556    [    4.390286] usb usb2: Manufacturer: Linux 5.7.0-rc3-arm-64 xhci-hcd
  2557    [    4.396497] usb usb2: SerialNumber: xhci-hcd.3.auto
  2558    [    4.401585] hub 2-0:1.0: USB hub found
  2559    [    4.405049] hub 2-0:1.0: 1 port detected
  2560    [    4.411829] printk: console [netcon0] enabled
  2561    [    4.414852] netconsole: network logging started
  2562    [    4.418394] ALSA device list:
  2563    [    4.421382]   No soundcards found.
  2564    [    4.426637] Freeing unused kernel memory: 3904K
  2565    [    4.430562] Run /init as init process
  2566    [    4.435146]   with arguments:
  2567    [    4.435149]     /init
  2568    [    4.435151]   with environment:
  2569    [    4.435153]     HOME=/
  2570    [    4.435154]     TERM=linux
  2571    [    4.435156]     mac=68:1d:ef:18:55:41
  2572    [    4.674856] usb 1-1: new low-speed USB device number 2 using xhci-hcd
  2573    [    4.695002] libphy: mdio_mux: probed
  2574    [    4.698326] libphy: mdio_mux: probed
  2575    [    4.703084] meson-vrtc ff8000a8.rtc: registered as rtc0
  2576    [    4.706252] meson-vrtc ff8000a8.rtc: setting system clock to 1970-01-01T00:00:04 UTC (4)
  2577    [    4.838000] usb 1-1: New USB device found, idVendor=0566, idProduct=3107, bcdDevice= 4.03
  2578    [    4.843834] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
  2579    [    4.850894] usb 1-1: Product: USB Keyboard
  2580    [    4.854955] usb 1-1: Manufacturer:        
  2581    [    4.891110] input:         USB Keyboard as /devices/platform/soc/ffe09000.usb/ff500000.usb/xhci-hcd.3.auto/usb1/1-1/1-1:1.0/0003:0566:3107.0001/input/input0
  2582    [    4.972247] hid-generic 0003:0566:3107.0001: input,hidraw0: USB HID v1.10 Keyboard [        USB Keyboard] on usb-xhci-hcd.3.auto-1/input0
  2583    [    4.992196] input:         USB Keyboard System Control as /devices/platform/soc/ffe09000.usb/ff500000.usb/xhci-hcd.3.auto/usb1/1-1/1-1:1.1/0003:0566:3107.0002/input/input1
  2584    [    5.063081] input:         USB Keyboard Consumer Control as /devices/platform/soc/ffe09000.usb/ff500000.usb/xhci-hcd.3.auto/usb1/1-1/1-1:1.1/0003:0566:3107.0002/input/input2
  2585    [    5.078218] hid-generic 0003:0566:3107.0002: input,hidraw1: USB HID v1.10 Device [        USB Keyboard] on usb-xhci-hcd.3.auto-1/input1
  2586    [    5.215239] usb 1-2: new low-speed USB device number 3 using xhci-hcd
  2587    [    5.439429] usb 1-2: New USB device found, idVendor=12cf, idProduct=3003, bcdDevice= 1.10
  2588    [    5.509160] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
  2589    [    5.577825] usb 1-2: Product: 2.4GHz Wireless Mouse
  2590    [    5.645084] usb 1-2: Manufacturer: Dexin Corp.
sysctl: permission denied on key 'vm.mmap_rnd_bits'
sysctl: permission denied on key 'vm.mmap_rnd_compat_bits'
sysctl: permission denied on key 'vm.stat_refresh'
  2591    [    5.740345] input: Dexin Corp. 2.4GHz Wireless Mouse as /devices/platform/soc/ffe09000.usb/ff500000.usb/xhci-hcd.3.auto/usb1/1-2/1-2:1.0/0003:12CF:3003.0003/input/input3
  2592    [    5.768383] hid-generic 0003:12CF:3003.0003: input,hidraw2: USB HID v1.10 Mouse [Dexin Corp. 2.4GHz Wireless Mouse] on usb-xhci-hcd.3.auto-2/input0
  2593    [    6.315435] EXT4-fs (mmcblk0p2): mounted filesystem with writeback data mode. Opts: data=writeback
  2594    [    7.202705] systemd[1]: System time before build time, advancing clock.
  2595    [    7.377583] NET: Registered protocol family 10
  2596    [    7.448524] Segment Routing with IPv6
  2597    [    7.497909] 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)
  2598    [    7.534687] systemd[1]: Detected architecture arm64.
  2599    [    7.595171] systemd[1]: Set hostname to <arm-64>.
  2600    [    8.214669] random: systemd: uninitialized urandom read (16 bytes read)
  2601    [    8.230286] random: systemd: uninitialized urandom read (16 bytes read)
  2602    [    8.237513] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
  2603    [    8.251599] random: systemd: uninitialized urandom read (16 bytes read)
  2604    [    8.257710] systemd[1]: Listening on Journal Audit Socket.
  2605    [    8.267864] systemd[1]: Reached target Swap.
  2606    [    8.277625] systemd[1]: Reached target Remote File Systems.
  2607    [    8.287679] systemd[1]: Listening on initctl Compatibility Named Pipe.
  2608    [    8.298760] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
  2609    [    8.310922] systemd[1]: Reached target Local Encrypted Volumes.
  2610    [    8.499410] EXT4-fs (mmcblk0p2): re-mounted. Opts: commit=600,errors=remount-ro
  2611    [    9.174834] mc: Linux media interface: v0.10
  2612    [    9.200980] axg-sound-card sound: snd-soc-dummy-dai <-> ff6421c0.audio-controller mapping ok
  2613    [    9.201783] axg-sound-card sound: snd-soc-dummy-dai <-> ff642200.audio-controller mapping ok
  2614    [    9.202448] axg-sound-card sound: snd-soc-dummy-dai <-> ff642240.audio-controller mapping ok
  2615    [    9.202988] axg-sound-card sound: I2S IN B <-> TDM Pad mapping ok
  2616    [    9.203003] axg-sound-card sound: snd-soc-dummy-dai <-> TDM Loopback mapping ok
  2617    [    9.203015] axg-sound-card sound: multicodec <-> ff642480.audio-controller mapping ok
  2618    [    9.203026] axg-sound-card sound: SPDIF IN B <-> ff642680.audio-controller mapping ok
  2619    [    9.203050] axg-sound-card sound: i2s-hifi <-> I2S OUT mapping ok
  2620    [    9.203183] axg-sound-card sound: ASoC: no DMI vendor name!
  2621    [    9.218902] videodev: Linux video capture interface: v2.00
  2622    [    9.233895] Registered IR keymap rc-empty
  2623    [    9.233979] rc rc0: meson-ir as /devices/platform/soc/ff800000.bus/ff808000.ir/rc/rc0
  2624    [    9.234101] rc rc0: lirc_dev: driver meson-ir registered at minor = 0, raw IR receiver, no transmitter
  2625    [    9.234191] input: meson-ir as /devices/platform/soc/ff800000.bus/ff808000.ir/rc/rc0/input4
  2626    [    9.234543] meson-ir ff808000.ir: receiver initialized
  2627    [    9.253269] debugfs: Directory 'ff800280.cec' with parent 'regmap' already present!
  2628    [    9.291364] panfrost ffe40000.gpu: clock rate = 799999987
  2629    [    9.291398] panfrost ffe40000.gpu: supply mali not found, using dummy regulator
  2630    [    9.292837] panfrost ffe40000.gpu: mali-g31 id 0x7093 major 0x0 minor 0x0 status 0x0
  2631    [    9.292844] panfrost ffe40000.gpu: features: 00000000,3fde77ff, issues: 00000000,00000400
  2632    [    9.292849] panfrost ffe40000.gpu: Features: L2:0x07100206 Shader:0x00000000 Tiler:0x00000209 Mem:0x1 MMU:0x00002821 AS:0xff JS:0x7
  2633    [    9.292852] panfrost ffe40000.gpu: shader_present=0x1 l2_present=0x1
  2634    [    9.295427] [drm] Initialized panfrost 1.1.0 20180908 for ffe40000.gpu on minor 1
  2635    [    9.446486] meson_vdec: module is from the staging directory, the quality is unknown, you have been warned.
  2636    [   10.677386] zram: Added device: zram0
  2637    [   10.679851] zram: Added device: zram1
  2638    [   10.681164] zram: Added device: zram2
  2639    [   10.726196] zram1: detected capacity change from 0 to 1073741824
  2640    [   10.807605] meson8b-dwmac ff3f0000.ethernet eth0: PHY [0.1:08] driver [Meson G12A Internal PHY] (irq=30)
  2641    [   10.822857] meson8b-dwmac ff3f0000.ethernet eth0: No Safety Features support found
  2642    [   10.822876] meson8b-dwmac ff3f0000.ethernet eth0: PTP not supported by HW
  2643    [   10.822892] meson8b-dwmac ff3f0000.ethernet eth0: configuring for phy/rmii link mode
  2644    [   11.802857] Adding 1048572k swap on /dev/zram1.  Priority:5 extents:1 across:1048572k SSFS
  2645    [   12.005180] zram0: detected capacity change from 0 to 52428800
  2646    [   13.548148] [drm] kms: can't enable cloning when we probably wanted to.
  2647    [   14.090063] systemd[1]: Started Armbian ZRAM config.
  2648    [   14.101050] systemd[1]: Starting Armbian memory supported logging...
  2649    [   14.167763] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard
  2650    [   14.167796] ext4 filesystem being mounted at /var/log supports timestamps until 2038 (0x7fffffff)
  2651    [   16.057796] systemd[1]: Started Armbian memory supported logging.
  2652    [   16.064936] systemd[1]: Starting Journal Service...
  2653    [   16.165896] systemd[1]: Started Journal Service.
  2654    [   16.202396] systemd-journald[741]: Received request to flush runtime journal from PID 1
  2655    [   16.974024] random: crng init done
  2656    [   16.974032] random: 7 urandom warning(s) missed due to ratelimiting
  2657    [   21.339985] broken atomic modeset userspace detected, disabling atomic
  2658    [   27.444988] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22)
  2659    [   27.444996] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: can't set i2s-hifi hw params: -22
  2660    [   27.445002] axg-sound-card sound: ASoC: PRE_PMU: be.dai-link-6-playback event failed: -22
  2661    [   27.533316] fuse: init (API version 7.31)
  2662    [   29.309822] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22)
  2663    [   29.309831] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: can't set i2s-hifi hw params: -22
  2664    [   29.309838] axg-sound-card sound: ASoC: PRE_PMU: be.dai-link-6-playback event failed: -22
  2665    [   29.344387] hdmi-audio-codec hdmi-audio-codec.1.auto: Not able to map channels to speakers (-22)
  2666    [   29.344395] hdmi-audio-codec hdmi-audio-codec.1.auto: ASoC: can't set i2s-hifi hw params: -22
  2667    [   29.344401] axg-sound-card sound: ASoC: PRE_PMU: be.dai-link-6-playback event failed: -22
  2668    
  2669    
  2670    vm.admin_reserve_kbytes = 8192
  2671    vm.block_dump = 0
  2672    vm.compact_unevictable_allowed = 1
  2673    vm.dirty_background_bytes = 0
  2674    vm.dirty_background_ratio = 10
  2675    vm.dirty_bytes = 0
  2676    vm.dirty_expire_centisecs = 3000
  2677    vm.dirty_ratio = 20
  2678    vm.dirtytime_expire_seconds = 43200
  2679    vm.dirty_writeback_centisecs = 500
  2680    vm.extfrag_threshold = 500
  2681    vm.hugetlb_shm_group = 0
  2682    vm.laptop_mode = 0
  2683    vm.legacy_va_layout = 0
  2684    vm.lowmem_reserve_ratio = 256    256    32    0
  2685    vm.max_map_count = 65530
  2686    vm.memory_failure_early_kill = 0
  2687    vm.memory_failure_recovery = 1
  2688    vm.min_free_kbytes = 45056
  2689    vm.mmap_min_addr = 4096
  2690    vm.nr_hugepages = 0
  2691    vm.nr_overcommit_hugepages = 0
  2692    vm.oom_dump_tasks = 1
  2693    vm.oom_kill_allocating_task = 0
  2694    vm.overcommit_kbytes = 0
  2695    vm.overcommit_memory = 0
  2696    vm.overcommit_ratio = 50
  2697    vm.page-cluster = 0
  2698    vm.panic_on_oom = 0
  2699    vm.percpu_pagelist_fraction = 0
  2700    vm.stat_interval = 1
  2701    vm.swappiness = 100
  2702    vm.user_reserve_kbytes = 104569
  2703    vm.vfs_cache_pressure = 100
  2704    vm.watermark_boost_factor = 15000
  2705    vm.watermark_scale_factor = 10
  2706    
  2707    ### interrupts:
  2708               CPU0       CPU1       CPU2       CPU3       
  2709      3:       7938       7916       8624       8688     GICv2  30 Level     arch_timer
  2710      6:          0          0          0          0     GICv2  40 Level     eth0
  2711      7:        257          0          0          0     GICv2  89 Edge      dw_hdmi_top_irq, ff600000.hdmi-tx, dw-hdmi-cec
  2712     10:        210          0          0          0     GICv2 184 Edge    
  2713     13:          0          0          0          0     GICv2 235 Edge      ff800280.cec
  2714     14:         12          0          0          0     GICv2 225 Edge      ttyAML0
  2715     15:          0          0          0          0     GICv2 228 Edge      ff808000.ir
  2716     16:          0          0          0          0     GICv2  76 Edge      vdec
  2717     17:          0          0          0          0     GICv2  64 Edge      esparserirq
  2718     18:       1348          0          0          0     GICv2  35 Edge      meson
  2719     19:          0          0          0          0     GICv2  71 Edge      ffd1c000.i2c
  2720     20:          0          0          0          0     GICv2 247 Edge      ffd1d000.i2c
  2721     21:          0          0          0          0     GICv2  53 Edge      ffd1f000.i2c
  2722     22:      12575          0          0          0     GICv2 222 Edge      ffe05000.sd
  2723     23:        738          0          0          0     GICv2 223 Edge      ffe07000.mmc
  2724     24:          0          0          0          0     GICv2  48 Level     ffe09000.usb
  2725     25:          0          0          0          0     GICv2 194 Level     panfrost-job
  2726     26:          0          0          0          0     GICv2 193 Level     panfrost-mmu
  2727     27:          6          0          0          0     GICv2 192 Level     panfrost-gpu
  2728     28:          0          0          0          0     GICv2  63 Level     ff400000.usb, ff400000.usb
  2729     29:       1732          0          0          0     GICv2  62 Level     xhci-hcd:usb1
  2730     30:          0          0          0          0     GICv2  41 Level     0.1:08
  2731    IPI0:     10671      13630      12234       9441       Rescheduling interrupts
  2732    IPI1:       572        393        487        607       Function call interrupts
  2733    IPI2:         0          0          0          0       CPU stop interrupts
  2734    IPI3:         0          0          0          0       CPU stop (for crash dump) interrupts
  2735    IPI4:         0          0          0          0       Timer broadcast interrupts
  2736    IPI5:       738        346        299        392       IRQ work interrupts
  2737    IPI6:         0          0          0          0       CPU wake-up interrupts
  2738    Err:          0

Please upload the whole output above to an online pasteboard service
and provide the URL in the forum where you have been asked for this.

name28@arm-64:~$

 

 

Thank you for help!

Best regards,

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Linux 5.7 has support for MT7668 Bluetooth, but not WiFi, and the Linux 4.9 (Android) driver that can be found in a few places does not compile on recent kernels. I suck at forward porting but might have a look into it as there are a few S905X2/X3 devices with this chip. The firmware was upstreamed to the kernel back in 2018, but no drivers yet.

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