Control: reassign 982270 linux Control: retitle 982270 linux: [armhf] several imx6 systems unable to detect ethernet Control: found 982270 5.10.13-1 On 2021-02-07, Rick Thomas wrote: > It booted fine but when it got to the "Detect network hardware" phase, > it failed and said: > >> No Ethernet card was detected. If you know the name of the driver >> needed by your Ethernet card, you can select it from the list. >> Driver needed by your Ethernet card: I can confirm this is an issue on hummingboard-i2ex, cubox-i4x4 and wandboard quad, all of which are similar imx6 systems, and all of which use the SoC's gigabit ethernet interface. I've had better luck with linux 5.9.x and 4.19.x versions, although possibly backported patches on the stable branches may also trigger similar issues, just not consistantly. 5.10.x seems to consistantly result in no working ethernet interface. Marked as found in 5.10.13-1, but I believe this affects all 5.10.x versions I have seen. Possibly related to changes to the mdio interface infrastructure, but this pretty much needs someone to able take the time to git bisect and boot test the issue... live well, vagrant > ============================================== > Installer hardware-summary: > ============================================== > uname -a: Linux cube 4.19.0-13-armmp #1 SMP Debian 4.19.160-2 (2020-11-28) armv7l GNU/Linux > usb-list: > usb-list: Bus 01 Device 01: EHCI Host Controller [1d6b:0002] > usb-list: Level 00 Parent 00 Port 00 Class 09(hub ) Subclass 00 Protocol 01 > usb-list: Manufacturer: Linux 4.19.0-13-armmp ehci_hcd > usb-list: Interface 00: Class 09(hub ) Subclass 00 Protocol 00 Driver hub > usb-list: > usb-list: Bus 02 Device 01: EHCI Host Controller [1d6b:0002] > usb-list: Level 00 Parent 00 Port 00 Class 09(hub ) Subclass 00 Protocol 01 > usb-list: Manufacturer: Linux 4.19.0-13-armmp ehci_hcd > usb-list: Interface 00: Class 09(hub ) Subclass 00 Protocol 00 Driver hub > lsmod: Module Size Used by > lsmod: dm_mod 122880 9 > lsmod: md_mod 143360 0 > lsmod: jfs 184320 0 > lsmod: btrfs 1241088 0 > lsmod: libcrc32c 16384 1 btrfs > lsmod: xor 16384 1 btrfs > lsmod: zstd_decompress 61440 1 btrfs > lsmod: zstd_compress 159744 1 btrfs > lsmod: xxhash 20480 2 zstd_compress,zstd_decompress > lsmod: zlib_deflate 28672 1 btrfs > lsmod: raid6_pq 98304 1 btrfs > lsmod: vfat 24576 0 > lsmod: fat 73728 1 vfat > lsmod: ext4 618496 3 > lsmod: crc16 16384 1 ext4 > lsmod: mbcache 16384 1 ext4 > lsmod: jbd2 102400 1 ext4 > lsmod: crc32c_generic 16384 6 > lsmod: fscrypto 28672 1 ext4 > lsmod: ecb 16384 0 > lsmod: brcmfmac 253952 0 > lsmod: brcmutil 16384 1 brcmfmac > lsmod: cfg80211 548864 1 brcmfmac > lsmod: rfkill 28672 1 cfg80211 > lsmod: usb_storage 53248 0 > lsmod: sd_mod 49152 3 > lsmod: ahci_imx 20480 2 > lsmod: libahci_platform 20480 1 ahci_imx > lsmod: libahci 32768 2 libahci_platform,ahci_imx > lsmod: libata 208896 3 libahci_platform,libahci,ahci_imx > lsmod: scsi_mod 196608 3 sd_mod,usb_storage,libata > lsmod: sdhci_esdhc_imx 24576 0 > lsmod: sdhci_pltfm 16384 1 sdhci_esdhc_imx > lsmod: sdhci 53248 2 sdhci_pltfm,sdhci_esdhc_imx > lsmod: ci_hdrc_imx 16384 0 > lsmod: ci_hdrc 45056 1 ci_hdrc_imx > lsmod: ulpi 16384 1 ci_hdrc > lsmod: ehci_hcd 77824 1 ci_hdrc > lsmod: udc_core 36864 1 ci_hdrc > lsmod: usbcore 221184 4 usb_storage,ehci_hcd,brcmfmac,ci_hdrc > lsmod: usbmisc_imx 16384 1 ci_hdrc_imx > lsmod: imxdrm 28672 0 > lsmod: anatop_regulator 16384 1 > lsmod: phy_mxs_usb 16384 2 > lsmod: dw_hdmi_imx 16384 0 > lsmod: dw_hdmi 36864 1 dw_hdmi_imx > lsmod: imx_ipu_v3 94208 1 imxdrm > lsmod: cec 49152 1 dw_hdmi > lsmod: drm_kms_helper 147456 2 dw_hdmi,imxdrm > lsmod: drm 356352 5 imx_ipu_v3,dw_hdmi,dw_hdmi_imx,imxdrm,drm_kms_helper > lsmod: at803x 16384 1 > df: Filesystem 1K-blocks Used Available Use% Mounted on > df: none 206276 56 206220 0% /run > df: devtmpfs 1010736 0 1010736 0% /dev > df: /dev/mapper/ncube--vg-root > df: 19092136 769744 17329524 4% /target > df: /dev/sda1 482922 31992 425996 7% /target/boot > df: /dev/mapper/ncube--vg-home > df: 459206776 74516 435736116 0% /target/home > df: /dev/mapper/ncube--vg-root > df: 19092136 769744 17329524 4% /dev/.static/dev > df: devtmpfs 1010736 0 1010736 0% /target/dev > free: total used free shared buff/cache available > free: Mem: 2062756 146340 976244 108440 940172 1809220 > free: Swap: 999420 0 999420 > /proc/cmdline: console=ttymxc0,115200 > /proc/cpuinfo: processor : 0 > /proc/cpuinfo: model name : ARMv7 Processor rev 10 (v7l) > /proc/cpuinfo: BogoMIPS : 6.00 > /proc/cpuinfo: Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 > /proc/cpuinfo: CPU implementer : 0x41 > /proc/cpuinfo: CPU architecture: 7 > /proc/cpuinfo: CPU variant : 0x2 > /proc/cpuinfo: CPU part : 0xc09 > /proc/cpuinfo: CPU revision : 10 > /proc/cpuinfo: > /proc/cpuinfo: processor : 1 > /proc/cpuinfo: model name : ARMv7 Processor rev 10 (v7l) > /proc/cpuinfo: BogoMIPS : 6.00 > /proc/cpuinfo: Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 > /proc/cpuinfo: CPU implementer : 0x41 > /proc/cpuinfo: CPU architecture: 7 > /proc/cpuinfo: CPU variant : 0x2 > /proc/cpuinfo: CPU part : 0xc09 > /proc/cpuinfo: CPU revision : 10 > /proc/cpuinfo: > /proc/cpuinfo: processor : 2 > /proc/cpuinfo: model name : ARMv7 Processor rev 10 (v7l) > /proc/cpuinfo: BogoMIPS : 6.00 > /proc/cpuinfo: Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 > /proc/cpuinfo: CPU implementer : 0x41 > /proc/cpuinfo: CPU architecture: 7 > /proc/cpuinfo: CPU variant : 0x2 > /proc/cpuinfo: CPU part : 0xc09 > /proc/cpuinfo: CPU revision : 10 > /proc/cpuinfo: > /proc/cpuinfo: processor : 3 > /proc/cpuinfo: model name : ARMv7 Processor rev 10 (v7l) > /proc/cpuinfo: BogoMIPS : 6.00 > /proc/cpuinfo: Features : half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpd32 > /proc/cpuinfo: CPU implementer : 0x41 > /proc/cpuinfo: CPU architecture: 7 > /proc/cpuinfo: CPU variant : 0x2 > /proc/cpuinfo: CPU part : 0xc09 > /proc/cpuinfo: CPU revision : 10 > /proc/cpuinfo: > /proc/cpuinfo: Hardware : Freescale i.MX6 Quad/DualLite (Device Tree) > /proc/cpuinfo: Revision : 0000 > /proc/cpuinfo: Serial : 0000000000000000 > /proc/device-tree/model: SolidRun Cubox-i Dual/Quad/proc/iomem: 00110000-00111fff : dma-apbh@110000 > /proc/iomem: 00900000-0093ffff : 900000.sram > /proc/iomem: 02020000-02023fff : serial@2020000 > /proc/iomem: 0209c000-0209ffff : gpio@209c000 > /proc/iomem: 020a0000-020a3fff : gpio@20a0000 > /proc/iomem: 020a4000-020a7fff : gpio@20a4000 > /proc/iomem: 020a8000-020abfff : gpio@20a8000 > /proc/iomem: 020ac000-020affff : gpio@20ac000 > /proc/iomem: 020b0000-020b3fff : gpio@20b0000 > /proc/iomem: 020b4000-020b7fff : gpio@20b4000 > /proc/iomem: 020c9000-020c9fff : usbphy@20c9000 > /proc/iomem: 020ca000-020cafff : usbphy@20ca000 > /proc/iomem: 020dc000-020dffff : gpc@20dc000 > /proc/iomem: 020e0000-020e3fff : iomuxc@20e0000 > /proc/iomem: 020ec000-020effff : sdma@20ec000 > /proc/iomem: 02184000-021841ff : usb@2184000 > /proc/iomem: 02184000-021841ff : usb@2184000 > /proc/iomem: 02184200-021843ff : usb@2184200 > /proc/iomem: 02184200-021843ff : usb@2184200 > /proc/iomem: 02184800-021849ff : usbmisc@2184800 > /proc/iomem: 02188000-0218bfff : ethernet@2188000 > /proc/iomem: 02190000-02193fff : usdhc@2190000 > /proc/iomem: 02194000-02197fff : usdhc@2194000 > /proc/iomem: 021f0000-021f3fff : serial@21f0000 > /proc/iomem: 02200000-02203fff : sata@2200000 > /proc/iomem: 10000000-8fffffff : System RAM > /proc/iomem: 10208000-10ffffff : Kernel code > /proc/iomem: 11200000-11364d6f : Kernel data > /proc/interrupts: CPU0 CPU1 CPU2 CPU3 > /proc/interrupts: 16: 183268 191266 201319 188753 GIC-0 29 Edge twd > /proc/interrupts: 17: 0 0 0 0 GPC 55 Level i.MX Timer Tick > /proc/interrupts: 19: 0 0 0 0 GPC 94 Level arm-pmu > /proc/interrupts: 26: 7762 0 0 0 GPC 26 Level 2020000.serial > /proc/interrupts: 50: 0 0 0 0 GPC 19 Level rtc alarm > /proc/interrupts: 56: 0 0 0 0 GPC 2 Level sdma > /proc/interrupts: 57: 1323 0 0 0 GPC 43 Level 2184000.usb > /proc/interrupts: 58: 1321 0 0 0 GPC 40 Level 2184200.usb > /proc/interrupts: 59: 101120 0 0 0 GPC 118 Level 2188000.ethernet > /proc/interrupts: 60: 0 0 0 0 GPC 119 Level 2188000.ethernet > /proc/interrupts: 61: 890 0 0 0 GPC 22 Level mmc0 > /proc/interrupts: 62: 5576 0 0 0 GPC 23 Level mmc1 > /proc/interrupts: 66: 0 0 0 0 GPC 29 Level 21f0000.serial > /proc/interrupts: 69: 100595 0 0 0 GPC 39 Level ahci-imx[2200000.sata] > /proc/interrupts: 77: 0 0 0 0 gpio-mxc 4 Edge 2194000.usdhc cd > /proc/interrupts: 145: 0 0 0 0 gpio-mxc 8 Edge Button 0 > /proc/interrupts: IPI0: 0 0 0 0 CPU wakeup interrupts > /proc/interrupts: IPI1: 0 0 0 0 Timer broadcast interrupts > /proc/interrupts: IPI2: 96559 108944 112712 91367 Rescheduling interrupts > /proc/interrupts: IPI3: 34 14824 29232 32584 Function call interrupts > /proc/interrupts: IPI4: 0 0 0 0 CPU stop interrupts > /proc/interrupts: IPI5: 0 0 0 0 IRQ work interrupts > /proc/interrupts: IPI6: 0 0 0 0 completion interrupts > /proc/interrupts: Err: 0 > /proc/meminfo: MemTotal: 2062756 kB > /proc/meminfo: MemFree: 976244 kB > /proc/meminfo: MemAvailable: 1809220 kB > /proc/meminfo: Buffers: 88644 kB > /proc/meminfo: Cached: 851528 kB > /proc/meminfo: SwapCached: 0 kB > /proc/meminfo: Active: 381924 kB > /proc/meminfo: Inactive: 595844 kB > /proc/meminfo: Active(anon): 104244 kB > /proc/meminfo: Inactive(anon): 41784 kB > /proc/meminfo: Active(file): 277680 kB > /proc/meminfo: Inactive(file): 554060 kB > /proc/meminfo: Unevictable: 0 kB > /proc/meminfo: Mlocked: 0 kB > /proc/meminfo: HighTotal: 1310720 kB > /proc/meminfo: HighFree: 405500 kB > /proc/meminfo: LowTotal: 752036 kB > /proc/meminfo: LowFree: 570744 kB > /proc/meminfo: SwapTotal: 999420 kB > /proc/meminfo: SwapFree: 999420 kB > /proc/meminfo: Dirty: 768 kB > /proc/meminfo: Writeback: 0 kB > /proc/meminfo: AnonPages: 37668 kB > /proc/meminfo: Mapped: 5296 kB > /proc/meminfo: Shmem: 108440 kB > /proc/meminfo: Slab: 79328 kB > /proc/meminfo: SReclaimable: 63628 kB > /proc/meminfo: SUnreclaim: 15700 kB > /proc/meminfo: KernelStack: 992 kB > /proc/meminfo: PageTables: 928 kB > /proc/meminfo: NFS_Unstable: 0 kB > /proc/meminfo: Bounce: 0 kB > /proc/meminfo: WritebackTmp: 0 kB > /proc/meminfo: CommitLimit: 2030796 kB > /proc/meminfo: Committed_AS: 161296 kB > /proc/meminfo: VmallocTotal: 245760 kB > /proc/meminfo: VmallocUsed: 0 kB > /proc/meminfo: VmallocChunk: 0 kB > /proc/meminfo: Percpu: 368 kB > /proc/meminfo: CmaTotal: 16384 kB > /proc/meminfo: CmaFree: 15900 kB > /proc/bus/input/devices: I: Bus=0019 Vendor=0001 Product=0001 Version=0100 > /proc/bus/input/devices: N: Name="gpio-keys" > /proc/bus/input/devices: P: Phys=gpio-keys/input0 > /proc/bus/input/devices: S: Sysfs=/devices/soc0/gpio-keys/input/input0 > /proc/bus/input/devices: U: Uniq= > /proc/bus/input/devices: H: Handlers= > /proc/bus/input/devices: B: PROP=0 > /proc/bus/input/devices: B: EV=3 > /proc/bus/input/devices: B: KEY=1 0 0 0 0 0 0 0 0 > /proc/bus/input/devices:
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