rpi4 missing wlan0 device

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rpi4 missing wlan0 device

01 April 2023, 14:45:29

I notice that my rpi4 running 6.1.21-3-rpi-ARTIX-RPI4 doesn't seem to have any wifi device.

rfkill list shows no devices

I checked and with an earlier kernel 5.15.88-1-rpi-ARTIX-RPI4 I do see wlan0.

I suppose I need to change either /boot/config.txt or /boot/cmdline.txt, or load a module.

Re: rpi4 missing wlan0 device

Reply #1 – 01 April 2023, 16:10:20

I suppose it should be same on ALARM, rpi4 kernel configs is same as there. At the same time everything is OK with 6.2.8-1-ARTIX (linux-aarch64 kernel)

Re: rpi4 missing wlan0 device

Reply #2 – 01 April 2023, 20:21:54

I've never really understood the uboot mechanisms. The manjaro system I have is running local/linux-rpi4 6.1.16-2 and that does have a wlan0

$ rfkill list
0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no

the config.txt seems similar to the one I have for armtix

Re: rpi4 missing wlan0 device

Reply #3 – 02 April 2023, 12:05:37

I tested and alarm with kernel 6.2.81-1 does have have the wireless devices.

I re-installed the raspberrypi-bootloader package from alarm. I don't know if we have that as an armtix package. The alarm repo is dated 20230330-1-any and claims

replaces=('raspberrypi-firmware-bootloader' 'raspberrypi-bootloader-x' 'raspberrypi-firmware-bootloader-x')

I have linux-rpi 6.1.21-3 which I assume is up to date.

I compared files in /boot/broadcom with the manjaro files in /boot and the bcm files do seem to match except for those which probably don't matter eg

Only in /boot/broadcom/: bcm2710-rpi-2-b.dtb
Only in /boot/broadcom/: bcm2710-rpi-zero-2-w.dtb
Only in /boot/broadcom/: bcm2711-rpi-cm4-io.dtb
Only in /boot/broadcom/: bcm2711-rpi-cm4s.dtb
Only in /boot/broadcom/: bcm2837-rpi-3-a-plus.dtb
Only in /boot/broadcom/: bcm2837-rpi-3-b.dtb
Only in /boot/broadcom/: bcm2837-rpi-3-b-plus.dtb
Only in /boot/broadcom/: bcm2837-rpi-cm3-io3.dtb
Only in /boot/broadcom/: bcm2837-rpi-zero-2-w.dtb

I compared the kernel configs for manjaro and armtix kernels. There are a lot, but those configs near CONFIG_WIRELESS=y look the same.

So I don't know where the difference manjaro to armtix is. If I switch to the generic kernel I will lose compatibility with the standard raspberrypi stuff.

Re: rpi4 missing wlan0 device

Reply #4 – 02 April 2023, 13:32:37

Quote from: phoenix_king_rus – on 01 April 2023, 16:10:20

I suppose it should be same on ALARM, rpi4 kernel configs is same as there. At the same time everything is OK with 6.2.8-1-ARTIX (linux-aarch64 kernel)

I think this is an armtix linux-rpi kernel issue.

I did the following experiment

1) scp manjaro:/boot/kernel8.img /boot/rpi4Image

2) rsync -a manjaro:/lib/modules/6.1.16-2-MANJARO-ARM-RPI/ /lib/modules/6.1.16-2-MANJARO-ARM-RPI

3) rsync -a manjaro:/lib/modules/extramodules-6.1-rpi4/ /lib/modules/extramodules-6.1-rpi4
there is only one file, version, which contains ascii "6.1.16-2-MANJARO-ARM-RPI".

4) cp /boot/broadcom/bcm* /boot/

effectively I switched to using the manjaro kernel and modules. I didn't change my /boot/{cmdline,config}.txt files.
Amazingly the result works and now I see this

robin@pikat:~
$ uname -a
Linux pikat 6.1.16-2-MANJARO-ARM-RPI #1 SMP PREEMPT Sat Mar 11 21:46:57 UTC 2023 aarch64 GNU/Linux
robin@pikat:~
$ rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

I can supply the various kernel configs if that is useful.

Re: rpi4 missing wlan0 device

Reply #5 – 02 April 2023, 14:13:54

That's very strange. As i said, ARMtix rpi kernel config only differs from ALARM one by default hostname. There could be an issue caused by different toolchain versions (ALARM uses older gcc, binutils and glibc) but doubt this can really affect kernel modules so much
Do you have anything interesting in dmesg with different kernels?

Re: rpi4 missing wlan0 device

Reply #6 – 02 April 2023, 15:59:35

The manjaro dmesg has an error like this
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
....... and ends
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
8021q: 802.1Q VLAN Support v1.8
bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
bcmgenet fd580000.ethernet eth0: Link is Down
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

The failing armtix dmesg has a different error
brcmfmac: F1 signature read @0x18000000=0x15264345
brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
usbcore: registered new interface driver brcmfmac
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.bin failed with error -2
....... and ends
NET: Registered PF_INET6 protocol family
Segment Routing with IPv6
In-situ OAM (IOAM) with IPv6
8021q: 802.1Q VLAN Support v1.8
bcmgenet fd580000.ethernet: configuring instance for external RGMII (RX delay)
bcmgenet fd580000.ethernet eth0: Link is Down
bcmgenet fd580000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
fuse: init (API version 7.37)

However I have no real idea what I am supposed to look for and the ordering is obviously different. The wireless driver is supposed to be (or part of) brcmfmac looking at all the lines with that in I see this

Manjaro
brcmfmac: F1 signature read @0x18000000=0x15264345
brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
usbcore: registered new interface driver brcmfmac
brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Apr 15 2021 03:03:20 version 7.45.234 (4ca95bb CY) FWID 01-996384e2
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

Armtix
brcmfmac: F1 signature read @0x18000000=0x15264345
brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
usbcore: registered new interface driver brcmfmac
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.bin failed with error -2
brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.bin failed with error -2
brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50

Re: rpi4 missing wlan0 device

Reply #7 – 02 April 2023, 16:19:18

Quote from: replabrobin – on 02 April 2023, 15:59:35

brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.bin failed with error -2

Try to move this file somewhere else, so that it can't be found. IIRC there was some issue with rpi wireless firmware 2 years ago, it was solved this way

Re: rpi4 missing wlan0 device

Reply #8 – 02 April 2023, 16:56:13

I tried removal of that firmware file and the error still happens. Worse doing that made the manjaro kernel fail to provide wlan0.

FWIW that file is a link that points at ../cypress/cyfmac43455-sdio.bin.xz

Re: rpi4 missing wlan0 device

Reply #9 – 03 April 2023, 10:47:39

For what it's worth I whipped up some python and here are the differences in kernel compilation parameters (missing means the CONFIG didn't appear even as a is not set comment).

Name manjaro armtix
CONFIG_A64FX_DIAG is not set    missing
CONFIG_ACPI    y is not set
CONFIG_ACPI_AC y    missing
CONFIG_ACPI_ALS is not set    missing
CONFIG_ACPI_APEI    is not set    missing
CONFIG_ACPI_BATTERY    y    missing
CONFIG_ACPI_BGRT y    missing
CONFIG_ACPI_BUTTON y    missing
CONFIG_ACPI_CCA_REQUIRED y    missing
CONFIG_ACPI_CONFIGFS y    missing
CONFIG_ACPI_CONTAINER is not set    missing
CONFIG_ACPI_CPPC_CPUFREQ    is not set    missing
CONFIG_ACPI_CUSTOM_METHOD    y    missing
CONFIG_ACPI_DEBUG is not set    missing
CONFIG_ACPI_DEBUGGER    is not set    missing
CONFIG_ACPI_DOCK    is not set    missing
CONFIG_ACPI_EC_DEBUGFS    is not set    missing
CONFIG_ACPI_FAN    y    missing
CONFIG_ACPI_GENERIC_GSI    y    missing
CONFIG_ACPI_GTDT y    missing
CONFIG_ACPI_HED is not set    missing
CONFIG_ACPI_I2C_OPREGION y    missing
CONFIG_ACPI_IORT y    missing
CONFIG_ACPI_MCFG y    missing
CONFIG_ACPI_MDIO y    missing
CONFIG_ACPI_PCC    y    missing
CONFIG_ACPI_PCI_SLOT    is not set    missing
CONFIG_ACPI_PFRUT    y    missing
CONFIG_ACPI_PPTT y    missing
CONFIG_ACPI_PRMT y    missing
CONFIG_ACPI_PROCESSOR    y    missing
CONFIG_ACPI_PROCESSOR_IDLE y    missing
CONFIG_ACPI_REDUCED_HARDWARE_ONLY    y    missing
CONFIG_ACPI_SPCR_TABLE y    missing
CONFIG_ACPI_TABLE_UPGRADE    y    missing
CONFIG_ACPI_THERMAL    y    missing
CONFIG_ACPI_VIDEO is not set    missing
CONFIG_ALIBABA_UNCORE_DRW_PMU is not set    missing
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE y    missing
CONFIG_ARCH_MMAP_RND_BITS_MAX 33 24
CONFIG_ARM64_ACPI_PARKING_PROTOCOL y    missing
CONFIG_ARM64_VA_BITS    48 39
CONFIG_ARM64_VA_BITS_39 is not set    y
CONFIG_ARM64_VA_BITS_48    y is not set
CONFIG_ARM_DMC620_PMU    y    missing
CONFIG_ARM_PMU_ACPI    y    missing
CONFIG_ARM_SMMU_V3_PMU    is not set    missing
CONFIG_ASM_MODVERSIONS y    missing
CONFIG_AS_VERSION    23800    24000
CONFIG_AT803X_PHY is not set    m
CONFIG_ATA_ACPI    y    missing
CONFIG_ATH10K is not set    m
CONFIG_ATH10K_CE missing    y
CONFIG_ATH10K_DEBUG    missing is not set
CONFIG_ATH10K_DEBUGFS    missing is not set
CONFIG_ATH10K_PCI    missing is not set
CONFIG_ATH10K_SDIO missing is not set
CONFIG_ATH10K_TRACING    missing is not set
CONFIG_ATH10K_USB    missing is not set
CONFIG_BACKLIGHT_LM3630A    is not set    m
CONFIG_BCACHE    m is not set
CONFIG_BCACHE_ASYNC_REGISTRATION    is not set    missing
CONFIG_BCACHE_CLOSURES_DEBUG    is not set    missing
CONFIG_BCACHE_DEBUG is not set    missing
CONFIG_BCM87XX_PHY    is not set    m
CONFIG_BFQ_CGROUP_DEBUG is not set    missing
CONFIG_BFQ_GROUP_IOSCHED y is not set
CONFIG_BLK_DEBUG_FS_ZONED    y    missing
CONFIG_BLK_DEV_DM    y    m
CONFIG_BLK_DEV_RBD m is not set
CONFIG_BLK_DEV_ZONED y is not set
CONFIG_BLK_SED_OPAL    y is not set
CONFIG_BLK_WBT y is not set
CONFIG_BLK_WBT_MQ    y    missing
CONFIG_BOSCH_BNO055    missing    m
CONFIG_BOSCH_BNO055_I2C is not set    m
CONFIG_BPF_KPROBE_OVERRIDE    is not set    missing
CONFIG_BPF_STREAM_PARSER    is not set    y
CONFIG_BRIDGE_VLAN_FILTERING    is not set    y
CONFIG_BSD_DISKLABEL    is not set    y
CONFIG_BTRFS_FS    m    y
CONFIG_CAN_8DEV_USB is not set    m
CONFIG_CAN_KVASER_USB is not set    m
CONFIG_CC_VERSION_TEXT    "gcc (GCC) 12.1.0" "gcc (GCC) 12.2.1 20230201"
CONFIG_CEC_CH7322    m is not set
CONFIG_CEC_GPIO    m is not set
CONFIG_CEC_NOTIFIER    y    missing
CONFIG_CEC_PIN y    missing
CONFIG_CEC_PIN_ERROR_INJ y    missing
CONFIG_CEPH_FSCACHE    y is not set
CONFIG_CEPH_FS_POSIX_ACL y is not set
CONFIG_CGROUP_RDMA y is not set
CONFIG_CHECKPOINT_RESTORE is not set    y
CONFIG_CRYPTO_AES_TI m is not set
CONFIG_CRYPTO_ANUBIS m is not set
CONFIG_CRYPTO_ARC4 m is not set
CONFIG_CRYPTO_ARIA m is not set
CONFIG_CRYPTO_BLAKE2B    m    y
CONFIG_CRYPTO_BLOWFISH m is not set
CONFIG_CRYPTO_BLOWFISH_COMMON    m    missing
CONFIG_CRYPTO_CAMELLIA m is not set
CONFIG_CRYPTO_CAST6    m is not set
CONFIG_CRYPTO_CRCT10DIF_ARM64_CE m is not set
CONFIG_CRYPTO_DH y is not set
CONFIG_CRYPTO_DH_RFC7919_GROUPS    y    missing
CONFIG_CRYPTO_DRBG y    m
CONFIG_CRYPTO_DRBG_MENU    y    m
CONFIG_CRYPTO_FCRYPT m is not set
CONFIG_CRYPTO_HMAC y    m
CONFIG_CRYPTO_JITTERENTROPY    y    m
CONFIG_CRYPTO_KDF800108_CTR    y    missing
CONFIG_CRYPTO_KHAZAD m is not set
CONFIG_CRYPTO_KPP    y    m
CONFIG_CRYPTO_MD5    m    y
CONFIG_CRYPTO_RNG    y    m
CONFIG_CRYPTO_RNG_DEFAULT    y    m
CONFIG_CRYPTO_SEED m is not set
CONFIG_CRYPTO_SERPENT    m is not set
CONFIG_CRYPTO_SHA3 y is not set
CONFIG_CRYPTO_SM4    m    missing
CONFIG_CRYPTO_SM4_GENERIC    m is not set
CONFIG_CRYPTO_TEA    m is not set
CONFIG_CRYPTO_XXHASH m    y
CONFIG_DMA_ACPI    y    missing
CONFIG_DM_BUFIO    y    m
CONFIG_DM_DEBUG    y is not set
CONFIG_DM_DUST m is not set
CONFIG_DM_FLAKEY m is not set
CONFIG_DM_INIT y    missing
CONFIG_DM_LOG_WRITES m is not set
CONFIG_DM_MIRROR y    m
CONFIG_DM_MULTIPATH_QL m is not set
CONFIG_DM_MULTIPATH_ST m is not set
CONFIG_DM_SNAPSHOT y    m
CONFIG_DM_SWITCH m is not set
CONFIG_DM_UEVENT y is not set
CONFIG_DM_VERITY m is not set
CONFIG_DM_VERITY_FEC y    missing
CONFIG_DM_VERITY_VERIFY_ROOTHASH_SIG    is not set    missing
CONFIG_DM_ZERO y    m
CONFIG_DM_ZONED    m    missing
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS    y    m
CONFIG_DRM_PL111    is not set    m
CONFIG_DVB_TTUSB_BUDGET    m is not set
CONFIG_DVB_TTUSB_DEC m is not set
CONFIG_DVB_USB_ZD1301    m is not set
CONFIG_EFI_BOOTLOADER_CONTROL    m is not set
CONFIG_EFI_CAPSULE_LOADER    m is not set
CONFIG_EFI_CUSTOM_SSDT_OVERLAYS    y    missing
CONFIG_EFI_VARS_PSTORE m is not set
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE    is not set    missing
CONFIG_EXPORTFS_BLOCK_OPS is not set    y
CONFIG_FB_EFI    y is not set
CONFIG_FB_TFT_UC1611    is not set    m
CONFIG_FS_VERITY    is not set    y
CONFIG_FS_VERITY_BUILTIN_SIGNATURES    missing is not set
CONFIG_FS_VERITY_DEBUG missing is not set
CONFIG_FUJITSU_ES is not set    missing
CONFIG_FUNCTION_ERROR_INJECTION    y is not set
CONFIG_FW_LOADER_COMPRESS    y is not set
CONFIG_FW_LOADER_COMPRESS_XZ y    missing
CONFIG_FW_LOADER_COMPRESS_ZSTD    is not set    missing
CONFIG_FW_LOADER_PAGED_BUF y    missing
CONFIG_GCC_VERSION    120100 120201
CONFIG_GPIO_ACPI y    missing
CONFIG_GPIO_AMDPT is not set    missing
CONFIG_GPIO_HISI    is not set    missing
CONFIG_HAVE_ACPI_APEI    y    missing
CONFIG_HID_PICOLCD_LCD missing is not set
CONFIG_HISI_PMU is not set    missing
CONFIG_HSR    is not set    m
CONFIG_HYPERV is not set    missing
CONFIG_I2C_AMD_MP2    is not set    missing
CONFIG_I2C_HID_ACPI    y    missing
CONFIG_I2C_HID_CORE    y    missing
CONFIG_I2C_HISI is not set    missing
CONFIG_I2C_SCMI    y    missing
CONFIG_IGC    is not set    m
CONFIG_INPUT_SOC_BUTTON_ARRAY is not set    missing
CONFIG_IPV6_OPTIMISTIC_DAD    is not set    y
CONFIG_IP_NF_TARGET_SYNPROXY m is not set
CONFIG_IR_ENE is not set    missing
CONFIG_IR_FINTEK    is not set    missing
CONFIG_IR_ITE_CIR is not set    missing
CONFIG_IR_NUVOTON is not set    missing
CONFIG_ISCSI_BOOT_SYSFS    y    m
CONFIG_ISCSI_IBFT    y    missing
CONFIG_IWLDVM    missing is not set
CONFIG_IWLMVM    missing is not set
CONFIG_IWLWIFI    is not set    m
CONFIG_IWLWIFI_DEBUG missing is not set
CONFIG_IWLWIFI_DEVICE_TRACING    missing    y
CONFIG_JOYSTICK_A3D is not set    m
CONFIG_JOYSTICK_AS5011    is not set    m
CONFIG_JOYSTICK_COBRA is not set    m
CONFIG_JOYSTICK_GF2K    is not set    m
CONFIG_JOYSTICK_GRIP    is not set    m
CONFIG_JOYSTICK_GRIP_MP is not set    m
CONFIG_JOYSTICK_GUILLEMOT is not set    m
CONFIG_JOYSTICK_IFORCE_232    is not set    m
CONFIG_JOYSTICK_INTERACT    is not set    m
CONFIG_JOYSTICK_JOYDUMP is not set    m
CONFIG_JOYSTICK_MAGELLAN    is not set    m
CONFIG_JOYSTICK_SIDEWINDER    is not set    m
CONFIG_JOYSTICK_SPACEBALL is not set    m
CONFIG_JOYSTICK_SPACEORB    is not set    m
CONFIG_JOYSTICK_STINGER is not set    m
CONFIG_JOYSTICK_TMDC    is not set    m
CONFIG_JOYSTICK_TWIDJOY is not set    m
CONFIG_JOYSTICK_WARRIOR is not set    m
CONFIG_JOYSTICK_ZHENHUA is not set    m
CONFIG_KEY_DH_OPERATIONS y is not set
CONFIG_LCD_AMS369FG06    missing is not set
CONFIG_LCD_CLASS_DEVICE is not set    m
CONFIG_LCD_HX8357    missing is not set
CONFIG_LCD_ILI922X missing is not set
CONFIG_LCD_ILI9320 missing is not set
CONFIG_LCD_L4F00242T03 missing is not set
CONFIG_LCD_LMS283GF05    missing is not set
CONFIG_LCD_LMS501KF03    missing is not set
CONFIG_LCD_LTV350QV    missing is not set
CONFIG_LCD_OTM3225A    missing is not set
CONFIG_LCD_PLATFORM    missing is not set
CONFIG_LCD_TDO24M    missing is not set
CONFIG_LCD_VGG2432A4 missing is not set
CONFIG_LD_VERSION    23800    24000
CONFIG_LOCALVERSION "-MANJARO-ARM-RPI"    "-ARTIX-RPI4"
CONFIG_LOG_BUF_SHIFT    18 17
CONFIG_MICREL_KS8995MA    is not set    m
CONFIG_MINIX_SUBPARTITION is not set    y
CONFIG_MLXBF_GIGE is not set    missing
CONFIG_MMC_SDHCI_ACPI    y    missing
CONFIG_MODULE_SRCVERSION_ALL y is not set
CONFIG_MODVERSIONS y is not set
CONFIG_MS5637 is not set    m
CONFIG_MTD_NAND_CORE missing    m
CONFIG_MTD_NAND_ECC    missing    y
CONFIG_MTD_SPI_NAND is not set    m
CONFIG_MVMDIO is not set    m
CONFIG_NETFILTER_XT_MATCH_CGROUP m is not set
CONFIG_NETFILTER_XT_MATCH_IPCOMP m is not set
CONFIG_NETLINK_DIAG    m is not set
CONFIG_NET_CLS_TCINDEX m    missing
CONFIG_NET_KEY_MIGRATE    is not set    y
CONFIG_NET_SB1000 is not set    missing
CONFIG_NFT_BRIDGE_META    is not set    m
CONFIG_NFT_OBJREF is not set    m
CONFIG_NF_CONNTRACK_PROCFS y is not set
CONFIG_NLMON    is not set    m
CONFIG_NR_CPUS 256    4
CONFIG_PATA_ACPI m    missing
CONFIG_PATA_TIMINGS    y    missing
CONFIG_PCC y    missing
CONFIG_PCI_ECAM    y    missing
CONFIG_PGTABLE_LEVELS    4    3
CONFIG_PINCTRL_AMD    is not set    missing
CONFIG_PKCS8_PRIVATE_KEY_PARSER    m is not set
CONFIG_PMIC_OPREGION y    missing
CONFIG_PNFS_BLOCK    y    m
CONFIG_PNP y    missing
CONFIG_PNPACPI y    missing
CONFIG_PNP_DEBUG_MESSAGES    y    missing
CONFIG_PSI_DEFAULT_DISABLED    y is not set
CONFIG_QFMT_V1 m    y
CONFIG_QFMT_V2 m    y
CONFIG_QRTR    m is not set
CONFIG_QRTR_TUN is not set    missing
CONFIG_QUOTA_NETLINK_INTERFACE    is not set    y
CONFIG_QUOTA_TREE    m    y
CONFIG_RAID6_PQ    m    y
CONFIG_REGMAP_I2C    y    m
CONFIG_RTC_DRV_DS1307    y    m
CONFIG_RTC_DRV_PCF8523 y    m
CONFIG_RTC_DRV_RX6110 is not set    m
CONFIG_SATA_ZPODD is not set    missing
CONFIG_SCHED_CORE is not set    missing
CONFIG_SCHED_MC    y is not set
CONFIG_SCHED_SMT y is not set
CONFIG_SENSORS_ACPI_POWER    y    missing
CONFIG_SENSORS_AHT10    is not set    m
CONFIG_SENSORS_DS620    is not set    m
CONFIG_SENSORS_HIH6130    is not set    m
CONFIG_SENSORS_LIS3_SPI    missing is not set
CONFIG_SENSORS_LTC2945    is not set    m
CONFIG_SENSORS_LTC4222    is not set    m
CONFIG_SENSORS_SHT4x    is not set    m
CONFIG_SENSORS_XGENE    is not set    missing
CONFIG_SERIAL_8250_PNP y    missing
CONFIG_SI7020 is not set    m
CONFIG_SLAB_FREELIST_RANDOM    y is not set
CONFIG_SMB_SERVER_KERBEROS5    y is not set
CONFIG_SND_SOC_TLV320AIC23 missing    m
CONFIG_SND_SOC_TLV320AIC23_I2C    is not set &nb

Re: rpi4 missing wlan0 device

Reply #10 – 08 April 2023, 10:55:54

After messing around with armtix booting for a while I re-installed latest linux-rpi I see this strangeness wwhich might have some effect on the kernel. Is there something amiss with mkinitcpio?

:: Processing package changes...
(1/1) reinstalling linux-rpi [--------------------------------------------------------] 100%
:: Running post-transaction hooks...
(1/4) Updating module dependencies...
(2/4) Updating linux-rpi module dependencies...
(3/4) Updating linux-rpi initcpios...
==> Building image from preset: /etc/mkinitcpio.d/linux-rpi.preset: 'default'
-> -k 6.1.21-3-rpi-ARTIX-RPI4 -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-rpi4.img
od: '/boot/vmlinuz-*': No such file or directory
od: '/boot/vmlinuz-*': No such file or directory
od: '/boot/vmlinuz-*': No such file or directory
od: '/boot/vmlinuz-*': No such file or directory
od: '/boot/vmlinuz-*': No such file or directory
od: '/boot/vmlinuz-*': No such file or directory
cat: '/boot/vmlinuz-*': No such file or directory
==> WARNING: Could not find kernel image for version 6.1.21-3-rpi-ARTIX-RPI4
==> Starting build: '6.1.21-3-rpi-ARTIX-RPI4'
-> Running build hook: [base]
-> Running build hook: [udev]
-> Running build hook: [autodetect]
-> Running build hook: [modconf]
-> Running build hook: [block]
-> Running build hook: [filesystems]
-> Running build hook: [keyboard]
-> Running build hook: [fsck]
==> Generating module dependencies
==> Creating zstd-compressed initcpio image: '/boot/initramfs-linux-rpi4.img'
==> Image generation successful

Re: rpi4 missing wlan0 device

Reply #11 – 08 April 2023, 11:08:48

This message appeared after some update and there a patch in ALARM which fixes it. However, it doesn't seem to be a real problem: all my devices work fine with, even those which really need some drivers from initramfs to get real root filesystem

Re: rpi4 missing wlan0 device

Reply #12 – 08 April 2023, 12:25:27

Quote from: phoenix_king_rus – on 08 April 2023, 11:08:48

This message appeared after some update and there a patch in ALARM which fixes it. However, it doesn't seem to be a real problem: all my devices work fine with, even those which really need some drivers from initramfs to get real root filesystem

thanks;

I have no real luck trying to figure out what's missing from the armtix kernel/modules. I found that the manjaro mainline kernel also works (has wlan0) for for me ie their kernel8 --> /boot/rpi4Image && /lib/modules/{6.2.3-2-MANJARO-ARM-RPI,extramodules-6.2-rpi4-mainline}. I tried loading every not loaded module from manjaro's /sys/modules in armtix linux-rpi, but still didn't get a working wifi.

Re: rpi4 missing wlan0 device

Reply #13 – 08 April 2023, 21:24:48

FWIW these are the modules that can be loaded in manjaro, but not armtix

acpi
acpi_power_meter
battery
button
crct10dif_cei2c_hid
efi_pstore
crct10dif_ce
i2c_hid
iscsi_ibft
pnp
processor
thermal

Re: rpi4 missing wlan0 device

Reply #14 – 23 April 2023, 11:14:53

FWIW I switched my armtix rpi4's to use the manjaro kernel pkg, but compiled myself to change the name and the boot image.

The original code is here https://gitlab.manjaro.org/manjaro-arm/packages/core/linux-rpi4-mainline.git

Code: [Select]

$ uname -a
Linux pikat 6.2.11-1-armtix-rpi4 #1 SMP PREEMPT Tue Apr 18 10:14:17 BST 2023 aarch64 GNU/Linux