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pipcet / pearl

GNU/Linux on Apple M1 hardware
GNU General Public License v3.0
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M1 Mini - Boot persistence #31

Open Johnnie390 opened 2 years ago

Johnnie390 commented 2 years ago

Pip,

as discussed in thread/issue #29. I would like to know when boot persistance might become available on this hardware using an NVME SSD. As I am not familiar with apple internals or this stage1/2/3 stuff, being a humble Linux soldier. Any assistance you need, please let me know.

Regards,

Ry

PS I have booted to RAM in the past using tmpfs and initramfs, but as stated already, I am not familiar with apple's walled garden.

Johnnie390 commented 2 years ago

Pip,

still the same unfortunately. root@magalas:~# ifconfig -a eth0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500 inet 192.168.0.98 netmask 255.255.255.0 broadcast 192.168.0.255 ether 00:10:18:00:00:00 txqueuelen 1000 (Ethernet) RX packets 12485 bytes 17518398 (16.7 MiB) RX errors 0 dropped 2 overruns 0 frame 0 TX packets 6723 bytes 574390 (560.9 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 loop txqueuelen 1000 (Local Loopback) RX packets 21 bytes 1603 (1.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 21 bytes 1603 (1.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

A lot of NVRAM diagnostics/dumping at startup. . . . [Mon Dec 27 15:26:54 2021] NVRAM:00001ce0: 00313d6b 6d797361 746e695f 5f667265 k=1.asyminterf [Mon Dec 27 15:26:54 2021] NVRAM:00001cf0: 5f74696d 313d6e65 79736100 6e695f6d mit_en=1.asym_in [Mon Dec 27 15:26:54 2021] NVRAM:00001d00: 66726574 696f6e5f 645f6573 61746c65 terf_noise_delta [Mon Dec 27 15:26:54 2021] NVRAM:00001d10: 7268745f 3d687365 73610035 695f6d79 _thresh=5.asym_i [Mon Dec 27 15:26:54 2021] NVRAM:00001d20: 7265746e 6f6e5f66 5f657369 63736964 nterf_noise_disc [Mon Dec 27 15:26:54 2021] NVRAM:00001d30: 5f647261 6772616d 325f6e69 00333d67 ard_margin_2g=3. [Mon Dec 27 15:26:54 2021] NVRAM:00001d40: 6d797361 746e695f 5f667265 73696f6e asym_interf_nois [Mon Dec 27 15:26:54 2021] NVRAM:00001d50: 69645f65 72616373 616d5f64 6e696772 e_discard_margin [Mon Dec 27 15:26:54 2021] NVRAM:00001d60: 3d67355f 73610030 695f6d79 7265746e _5g=0.asym_inter [Mon Dec 27 15:26:54 2021] NVRAM:00001d70: 6f6e5f66 5f657369 63736964 5f647261 f_noisediscard [Mon Dec 27 15:26:54 2021] NVRAM:00001d80: 6772616d 355f6e69 61675f67 35346e69 margin_5g_gain45 [Mon Dec 27 15:26:54 2021] NVRAM:00001d90: 0000373d 00000000 00000000 f8980767 =7..........g... . . .

[Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_register Enter [Mon Dec 27 15:26:53 2021] brcmfmac 0000:01:00.0: of_irq_parse_pci: failed with rc=-22 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_probe Enter 14e4:4425 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_get_resource Phys addr : reg space = ffff800014170000 base addr 0x000006c0c00000 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_get_resource Phys addr : mem space = ffff800021800000 base addr 0x000006c0000000 size 0x800000 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 's=B1' [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'M=RASP' [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'm=6.11' [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element '' [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'V=m' [Mon Dec 27 15:26:53 2021] brcmfmac 0000:01:00.0: module revision data: chip 4378, chip rev B1, module RASP, module rev 6.11, vendor m [Mon Dec 27 15:26:53 2021] brcmfmac 0000:01:00.0: module serial number: 0c06f00020e53d76 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4378-pcie for chip BCM4378/3 [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_download_fw_nvram Halt ARM. [Mon Dec 27 15:26:53 2021] brcmfmac: brcmf_pcie_download_fw_nvram Download FW brcm/brcmfmac4378-pcie.bin 0x352000 0x14866a [Mon Dec 27 15:26:54 2021] brcmfmac: brcmf_pcie_download_fw_nvram Download NVRAM brcm/brcmfmac4378-pcie.txt 0x51e260 0x1da0 [Mon Dec 27 15:26:54 2021] brcmfmac: brcmf_pcie_download_fw_nvram Bring ARM in running state (RAM sign: 0xf8980767) [Mon Dec 27 15:26:54 2021] brcmfmac: brcmf_pcie_download_fw_nvram Wait for FW init [Mon Dec 27 15:27:00 2021] brcmfmac 0000:01:00.0: brcmf_pcie_download_fw_nvram: FW failed to initialize [Mon Dec 27 15:27:00 2021] brcmfmac: brcmf_pcie_remove Enter

Do you need any logs?

Ry

pipcet commented 2 years ago

Bummer. Any idea what might have gone differently with the boot which gave you a wlan0 interface?

dmesg log for one load-unload cycle would be wonderful, yes.

Johnnie390 commented 2 years ago

Pip,

here is a short log immediately after issuing these commands - rmmod brcmfmac brcmutil && sleep 2 && modprobe brcmfmac.

brcm.txt

Johnnie390 commented 2 years ago

Pip,

just rebooted. Did nothing special, just a routine restart.

Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 271 (0), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 272 (0), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 273 (0), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 280 (280), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 600 (599), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 600 (600), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 280 (280), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 601 (600), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 601 (601), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 280 (280), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 602 (601), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 602 (602), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 330 (0), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 280 (280), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 603 (602), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 603 (603), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 281 (280), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 281 (281), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 603 (603), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 331 (0), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 281 (281), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 604 (603), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 604 (604), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 282 (281), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 282 (282), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 604 (604), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 283 (282), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 283 (283), ring 4 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 604 (604), ring 3 [Tue Dec 28 13:34:12 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 274 (0), ring 3 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_quick_check_isr Enter [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_isr_thread Enter 1 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 283 (283), ring 4 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 605 (604), ring 3 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_write_rptr W r_ptr 605 (605), ring 3 [Tue Dec 28 13:34:17 2021] brcmfmac: brcmf_pcie_ring_mb_update_wptr R w_ptr 9 (9), ring 2 root@magalas:~# root@magalas:~# iwconfig lo no wireless extensions.

wlan0 IEEE 802.11 ESSID:"Propodopolus"
Mode:Managed Frequency:2.437 GHz Access Point: B8:BE:F4:B5:7B:EE
Bit Rate=144.4 Mb/s Tx-Power=31 dBm
Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality=66/70 Signal level=-44 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0

enx560910d15459 no wireless extensions.

Wavemon

This is very frustrating and as far as I know, impossible to reproduce. I will leave things as they are (no rmmods or modprobes) until you are online.

Ry

pipcet commented 2 years ago

Well, at least we know the hardware's working now :-) It is frustrating that I'm not seeing any failures at all, but you're seeing them (it seems) randomly, and in most cases.

What I'm thinking is we need to reset the hardware more thoroughly in between attempts...

It would be interesting to know whether the driver reloads if you don't do another hardware reset, just rmmod/modprobe. I'll try to see what happens if I toggle the SMC power gate after unloading the driver, but I suspect it'll just crash the mini.

Johnnie390 commented 2 years ago

Pip,

the connection took it's leave a few minutes ago. It is now running again with some nmcli intervention. NMCLI-I

With "nmcli dev wifi connect Propodopolus password xxxxxx" I was able to reconnect. There is no informational/error or diagnostic messages in the ring buffer or syslog.

Johnnie390 commented 2 years ago

Pip,

after a rmmod/modprobe the interface did not disappear, but has been very verbal in syslog -

Dec 28 14:05:45 magalas kernel: [ 2820.591359] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:47 magalas NetworkManager[44149]: [1640696747.3017] platform-linux: do-change-link[7]: failure changing link: failure 5 (Input/output error) Dec 28 14:05:47 magalas kernel: [ 2822.607374] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:47 magalas kernel: [ 2822.607386] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 Dec 28 14:05:47 magalas kernel: [ 2822.607734] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 38 (59), ring 0 Dec 28 14:05:47 magalas kernel: [ 2822.607740] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:49 magalas kernel: [ 2824.623410] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:49 magalas kernel: [ 2824.623419] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:05:49 magalas kernel: [ 2824.623425] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 39 (59), ring 0 Dec 28 14:05:49 magalas kernel: [ 2824.623429] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:51 magalas kernel: [ 2826.639448] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:51 magalas kernel: [ 2826.639456] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:05:51 magalas kernel: [ 2826.639669] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 40 (59), ring 0 Dec 28 14:05:51 magalas kernel: [ 2826.639674] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:53 magalas NetworkManager[44149]: [1640696753.3496] platform-linux: do-change-link[7]: failure changing link: failure 5 (Input/output error) Dec 28 14:05:53 magalas NetworkManager[44149]: [1640696753.3497] device (wlan0): set-hw-addr: failed to set MAC address to 6E:D8:9C:95:2E:73 (scanning) (NME_UNSPEC) Dec 28 14:05:53 magalas kernel: [ 2828.655492] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:53 magalas kernel: [ 2828.655500] ieee80211 phy3: brcmf_netdev_set_mac_address: Setting cur_etheraddr failed, -5 Dec 28 14:05:53 magalas kernel: [ 2828.655730] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 41 (59), ring 0 Dec 28 14:05:53 magalas kernel: [ 2828.655735] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:55 magalas kernel: [ 2830.675520] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:55 magalas kernel: [ 2830.675533] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 42 (59), ring 0 Dec 28 14:05:55 magalas kernel: [ 2830.675539] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:57 magalas kernel: [ 2832.687562] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:57 magalas kernel: [ 2832.687574] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 43 (59), ring 0 Dec 28 14:05:57 magalas kernel: [ 2832.687579] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:05:57 magalas dhclient[3512]: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 11 Dec 28 14:05:57 magalas dhclient[3512]: send_packet: No such device or address Dec 28 14:05:57 magalas dhclient[3512]: dhclient.c:2446: Failed to send 300 byte long packet over wlan0 interface. Dec 28 14:05:59 magalas kernel: [ 2834.703600] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:05:59 magalas kernel: [ 2834.703610] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-5) Dec 28 14:05:59 magalas kernel: [ 2834.703616] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 44 (59), ring 0 Dec 28 14:05:59 magalas kernel: [ 2834.703620] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:01 magalas NetworkManager[44149]: [1640696761.4136] platform-linux: do-change-link[7]: failure changing link: failure 5 (Input/output error) Dec 28 14:06:01 magalas kernel: [ 2836.719635] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:01 magalas kernel: [ 2836.719647] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 Dec 28 14:06:01 magalas kernel: [ 2836.720742] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 45 (59), ring 0 Dec 28 14:06:01 magalas kernel: [ 2836.720748] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:03 magalas kernel: [ 2838.735668] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:03 magalas kernel: [ 2838.735678] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:03 magalas kernel: [ 2838.735683] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 46 (59), ring 0 Dec 28 14:06:03 magalas kernel: [ 2838.735686] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:05 magalas kernel: [ 2840.751705] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:05 magalas kernel: [ 2840.751716] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:05 magalas kernel: [ 2840.751772] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 47 (59), ring 0 Dec 28 14:06:05 magalas kernel: [ 2840.751776] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:06 magalas NetworkManager[44149]: [1640696766.4198] device (wlan0): Couldn't initialize supplicant interface: Timeout was reached Dec 28 14:06:07 magalas kernel: [ 2842.767741] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:07 magalas kernel: [ 2842.767751] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:07 magalas kernel: [ 2842.767771] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 48 (59), ring 0 Dec 28 14:06:07 magalas kernel: [ 2842.767775] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:08 magalas dhclient[3512]: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13 Dec 28 14:06:08 magalas dhclient[3512]: send_packet: No such device or address Dec 28 14:06:08 magalas dhclient[3512]: dhclient.c:2446: Failed to send 300 byte long packet over wlan0 interface. Dec 28 14:06:09 magalas kernel: [ 2844.783782] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:09 magalas kernel: [ 2844.783792] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:09 magalas kernel: [ 2844.783797] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 49 (59), ring 0 Dec 28 14:06:09 magalas kernel: [ 2844.783799] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:11 magalas kernel: [ 2846.799817] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:11 magalas kernel: [ 2846.799825] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:11 magalas kernel: [ 2846.800076] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 50 (59), ring 0 Dec 28 14:06:11 magalas kernel: [ 2846.800079] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:13 magalas kernel: [ 2848.815856] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:13 magalas kernel: [ 2848.815867] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:13 magalas kernel: [ 2848.815872] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 51 (59), ring 0 Dec 28 14:06:13 magalas kernel: [ 2848.815874] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:15 magalas kernel: [ 2850.831885] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:15 magalas kernel: [ 2850.831896] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:15 magalas kernel: [ 2850.831967] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 52 (59), ring 0 Dec 28 14:06:15 magalas kernel: [ 2850.831970] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:16 magalas NetworkManager[44149]: [1640696776.7563] device (wlan0): re-acquiring supplicant interface (#1). Dec 28 14:06:17 magalas kernel: [ 2852.847927] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:17 magalas kernel: [ 2852.847937] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:17 magalas kernel: [ 2852.847942] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 53 (59), ring 0 Dec 28 14:06:17 magalas kernel: [ 2852.847944] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:19 magalas kernel: [ 2854.863958] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:19 magalas kernel: [ 2854.863968] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:19 magalas kernel: [ 2854.864588] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 54 (59), ring 0 Dec 28 14:06:19 magalas kernel: [ 2854.864591] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:21 magalas dhclient[3512]: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 12 Dec 28 14:06:21 magalas dhclient[3512]: send_packet: No such device or address Dec 28 14:06:21 magalas dhclient[3512]: dhclient.c:2446: Failed to send 300 byte long packet over wlan0 interface. Dec 28 14:06:21 magalas kernel: [ 2856.879995] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:21 magalas kernel: [ 2856.880005] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:21 magalas kernel: [ 2856.880011] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 55 (59), ring 0 Dec 28 14:06:21 magalas kernel: [ 2856.880014] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:21 magalas NetworkManager[44149]: [1640696781.7616] device (wlan0): Couldn't initialize supplicant interface: Timeout was reached Dec 28 14:06:23 magalas kernel: [ 2858.896038] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:23 magalas kernel: [ 2858.896048] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:23 magalas kernel: [ 2858.896115] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 56 (59), ring 0 Dec 28 14:06:23 magalas kernel: [ 2858.896118] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:25 magalas kernel: [ 2860.912069] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:25 magalas kernel: [ 2860.912080] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 57 (59), ring 0 Dec 28 14:06:25 magalas kernel: [ 2860.912083] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:27 magalas kernel: [ 2862.928107] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:27 magalas kernel: [ 2862.928119] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 58 (59), ring 0 Dec 28 14:06:27 magalas kernel: [ 2862.928122] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:29 magalas kernel: [ 2864.944144] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:29 magalas kernel: [ 2864.944154] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-5) Dec 28 14:06:29 magalas kernel: [ 2864.944158] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (58), ring 0 Dec 28 14:06:29 magalas kernel: [ 2864.944161] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 59 (29), ring 0 Dec 28 14:06:29 magalas kernel: [ 2864.944162] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:31 magalas wpa_supplicant[2374]: Could not set interface wlan0 flags (UP): Input/output error Dec 28 14:06:31 magalas wpa_supplicant[2374]: nl80211: Could not set interface 'wlan0' UP Dec 28 14:06:31 magalas wpa_supplicant[2374]: nl80211: deinit ifname=wlan0 disabled_11b_rates=0 Dec 28 14:06:31 magalas kernel: [ 2866.960191] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:31 magalas kernel: [ 2866.960207] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 Dec 28 14:06:31 magalas kernel: [ 2866.960292] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 60 (29), ring 0 Dec 28 14:06:31 magalas kernel: [ 2866.960301] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:31 magalas NetworkManager[44149]: [1640696791.7558] device (wlan0): re-acquiring supplicant interface (#2). Dec 28 14:06:33 magalas dhclient[3512]: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 1 Dec 28 14:06:33 magalas dhclient[3512]: send_packet: No such device or address Dec 28 14:06:33 magalas dhclient[3512]: dhclient.c:2446: Failed to send 300 byte long packet over wlan0 interface. Dec 28 14:06:33 magalas kernel: [ 2868.976215] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:33 magalas kernel: [ 2868.976225] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:33 magalas kernel: [ 2868.976321] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 61 (29), ring 0 Dec 28 14:06:33 magalas kernel: [ 2868.976330] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:34 magalas dhclient[3512]: No DHCPOFFERS received. Dec 28 14:06:34 magalas dhclient[3512]: No working leases in persistent database - sleeping. Dec 28 14:06:35 magalas kernel: [ 2870.992263] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:35 magalas kernel: [ 2870.992275] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-5) Dec 28 14:06:35 magalas kernel: [ 2870.992281] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 62 (29), ring 0 Dec 28 14:06:35 magalas kernel: [ 2870.992286] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:36 magalas NetworkManager[44149]: [1640696796.7611] device (wlan0): Couldn't initialize supplicant interface: Timeout was reached Dec 28 14:06:37 magalas kernel: [ 2873.008303] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:37 magalas kernel: [ 2873.008313] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-5) Dec 28 14:06:37 magalas kernel: [ 2873.009185] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 63 (29), ring 0 Dec 28 14:06:37 magalas kernel: [ 2873.009190] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:39 magalas kernel: [ 2875.024334] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:39 magalas kernel: [ 2875.024343] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 0 (29), ring 0 Dec 28 14:06:39 magalas kernel: [ 2875.024347] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:41 magalas kernel: [ 2877.040370] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:41 magalas kernel: [ 2877.040380] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 1 (29), ring 0 Dec 28 14:06:41 magalas kernel: [ 2877.040383] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! Dec 28 14:06:43 magalas kernel: [ 2879.056405] ieee80211 phy3: brcmf_msgbuf_query_dcmd: Timeout on response for query command Dec 28 14:06:43 magalas kernel: [ 2879.056412] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-5) Dec 28 14:06:43 magalas kernel: [ 2879.056417] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 2 (29), ring 0 Dec 28 14:06:43 magalas kernel: [ 2879.056420] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING !

Johnnie390 commented 2 years ago

Device is being stubborn in being brought online again -

2933.494028] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494030] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494032] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494033] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494034] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494035] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494037] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-12) [ 2933.494038] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494039] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494040] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 [ 2933.494071] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494075] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494077] ieee80211 phy3: brcmf_cfg80211_get_channel: chanspec failed (-12) [ 2933.494080] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494083] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494086] ieee80211 phy3: brcmf_cfg80211_get_tx_power: error (-12) [ 2933.494446] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494449] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494451] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494452] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494454] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494455] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494456] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-12) [ 2933.494458] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 2933.494459] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 2933.494460] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 [ 3062.539519] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.539527] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.539532] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.539534] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.539535] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.539537] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.539538] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-12) [ 3062.539540] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.539542] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.539543] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 [ 3062.544095] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.544103] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.544108] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.544109] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.544111] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.544112] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.544114] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-12) [ 3062.544116] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.544117] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.544119] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211 [ 3062.574980] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.574988] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.574993] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.574994] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.574996] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.574998] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.574999] ieee80211 phy3: brcmf_dongle_scantime: Scan assoc time error (-12) [ 3062.575001] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 29 (28), ring 0 [ 3062.575003] ieee80211 phy3: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [ 3062.575004] ieee80211 phy3: brcmf_netdev_open: failed to bring up cfg80211

Johnnie390 commented 2 years ago

Pip,

any further ideas?

Ry

pipcet commented 2 years ago

Hmm. No really good ones, at the moment. I tried with the mac address that was used on your system, to exclude that last possibility that that was the significant difference, but it just worked here.

Any idea how often it happens to work or fail?

Once I get back to the mini, I'll try rebooting it in a loop to see whether I can ever catch it failing to bring up the brcmfmac module...

Johnnie390 commented 2 years ago

Pip,

I have booted the machine to macos and back here (Linux) again to see if perhaps a firmware update might change things. Nothing. On reboot, still no wlan0.

Ry

Johnnie390 commented 2 years ago

Pip,

performed an init 0 and power off. Lo and behold, wlan0 has surfaced. When I issue a iwconfig wlan0 power off however, I receive these messages - Error for wireless request "Set Power Management" (8B2C) : SET failed on device wlan0 ; Cannot allocate memory. and this in dmesg - Wed Dec 29 10:48:56 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 10:48:56 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 10:48:56 2021] ieee80211 phy2: brcmf_cfg80211_set_power_mgmt: error (-12) [Wed Dec 29 10:48:56 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 10:48:56 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 10:48:56 2021] ieee80211 phy2: brcmf_cfg80211_set_power_mgmt: Unable to set pm timeout, (-12)

Johnnie390 commented 2 years ago

Pip,

again, another shutdown and power off/on.

The device is not stable and cannot be varied online i.e. with an IP address, DHCP etc. It would seem to be running out of it's memory allocation - Look at this sequence (excerpt from dmesg) -

[Wed Dec 29 13:33:47 2021] ieee80211 phy2: brcmf_msgbuf_query_dcmd: Timeout on response for query command [Wed Dec 29 13:33:47 2021] ieee80211 phy2: brcmf_cfg80211_get_channel: chanspec failed (-5) [Wed Dec 29 13:33:47 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 24 (27), ring 0 [Wed Dec 29 13:33:47 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Wed Dec 29 13:33:49 2021] ieee80211 phy2: brcmf_msgbuf_query_dcmd: Timeout on response for query command [Wed Dec 29 13:33:49 2021] ieee80211 phy2: brcmf_cfg80211_get_tx_power: error (-5) [Wed Dec 29 13:33:49 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 25 (27), ring 0 [Wed Dec 29 13:33:49 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Wed Dec 29 13:33:51 2021] ieee80211 phy2: brcmf_msgbuf_query_dcmd: Timeout on response for query command [Wed Dec 29 13:33:51 2021] brcmfmac: brcmf_pcie_ring_mb_write_wptr W w_ptr 26 (27), ring 0 [Wed Dec 29 13:33:51 2021] brcmfmac: brcmf_pcie_ring_mb_ring_bell RING ! [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_msgbuf_query_dcmd: Timeout on response for query command [Wed Dec 29 13:33:53 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_dongle_scantime: Scan assoc time error (-12) [Wed Dec 29 13:33:53 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_netdev_open: failed to bring up cfg80211 [Wed Dec 29 13:33:53 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_cfg80211_get_tx_power: error (-12) [Wed Dec 29 13:33:53 2021] brcmfmac: brcmf_pcie_ring_mb_update_rptr R r_ptr 27 (26), ring 0 [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_msgbuf_tx_ioctl: Failed to reserve space in commonring [Wed Dec 29 13:33:53 2021] ieee80211 phy2: brcmf_cfg80211_get_channel: chanspec failed (-12)

Pip, are you also running a 5.16.0-rc6 kernel on the M1 Mini?

Ry

Johnnie390 commented 2 years ago

Just came across this - https://lore.kernel.org/all/20211226153624.162281-1-marcan@marcan.st/T/ Would this help us in our endeavours?

pipcet commented 2 years ago

Quite possibly! I'll have a look soon!

Johnnie390 commented 2 years ago

Fascinating.. what happens behind the scenes.

Johnnie390 commented 2 years ago

Pip,

have prepared things as per instructions here https://lore.kernel.org/all/20211226153624.162281-1-marcan@marcan.st/T/. The same (unfortunate) result again -

[Thu Dec 30 11:45:23 2021] brcmfmac: brcmf_pcie_register Enter [Thu Dec 30 11:45:23 2021] brcmfmac 0000:01:00.0: of_irq_parse_pci: failed with rc=-22 [Thu Dec 30 11:45:23 2021] brcmfmac: brcmf_pcie_probe Enter 14e4:4425 [Thu Dec 30 11:45:23 2021] brcmfmac: brcmf_pcie_get_resource Phys addr : reg space = ffff800014dc8000 base addr 0x000006c0c00000 [Thu Dec 30 11:45:23 2021] brcmfmac: brcmf_pcie_get_resource Phys addr : mem space = ffff800025000000 base addr 0x000006c0000000 size 0x800000 [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 's=B1' [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'M=RASP' [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'm=6.11' [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element '' [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_process_otp_tuple system vendor OTP element 'V=m' [Thu Dec 30 11:45:24 2021] brcmfmac 0000:01:00.0: module revision data: chip 4378, chip rev B1, module RASP, module rev 6.11, vendor m [Thu Dec 30 11:45:24 2021] brcmfmac 0000:01:00.0: module serial number: 0c06f00020e53d76 [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4378-pcie for chip BCM4378/3 [Thu Dec 30 11:45:24 2021] brcmfmac 0000:01:00.0: Direct firmware load for brcm/brcmfmac4378-pcie.apple,j274.txt failed with error -2 [Thu Dec 30 11:45:24 2021] brcmfmac 0000:01:00.0: Falling back to sysfs fallback for: brcm/brcmfmac4378-pcie.apple,j274.txt [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_download_fw_nvram Halt ARM. [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_download_fw_nvram Download FW brcm/brcmfmac4378-pcie.bin 0x352000 0x14866a [Thu Dec 30 11:45:24 2021] NVRAM:00000000: 6163616d 3d726464 653a3631 61613a65 macaddr=16:ee:aa [Thu Dec 30 11:45:24 2021] NVRAM:00000010: 3a34623a 663a3363 564e0064 524d4152 :b4:c3:fd.NVRAMR [Thu Dec 30 11:45:24 2021] NVRAM:00000020: 243d7665 3a766552 35323920 20373432 ev=$Rev: 925247 [Thu Dec 30 11:45:24 2021] NVRAM:00000030: 72730024 65726d6f 31313d76 616f6200 $.sromrev=11.boa [Thu Dec 30 11:45:24 2021] NVRAM:00000040: 65726472 78303d76 30303631 616f6200 rdrev=0x1600.boa . . . [Thu Dec 30 11:45:24 2021] NVRAM:00001e00: 75745f65 676e696e 0000313d 00000000 e_tuning=1...... [Thu Dec 30 11:45:24 2021] NVRAM:00001e10: 00000000 f87a0785 ......z. [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_download_fw_nvram Download NVRAM brcm/brcmfmac4378-pcie.txt 0x51e1e8 0x1e18 [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_download_fw_nvram Bring ARM in running state (RAM sign: 0xf87a0785) [Thu Dec 30 11:45:24 2021] brcmfmac: brcmf_pcie_download_fw_nvram Wait for FW init [Thu Dec 30 11:45:30 2021] brcmfmac 0000:01:00.0: brcmf_pcie_download_fw_nvram: FW failed to initialize [Thu Dec 30 11:45:30 2021] brcmfmac: brcmf_pcie_remove Enter

Wireless works on macos, I am presuming all of the "correct" firmware is in the right place. Just wondering whether there is a mis-match/compatibility problem with the wireless firmware and the 5.16.0-rc6 kernel I am using...

root@magalas:/Transit/brcm# ll /lib/firmware/brcm total 1388 20 drwxr-xr-x 2 root root 20480 Dec 30 11:43 . 4 drwxrwxrwx 29 root root 4096 Dec 30 10:01 .. 1316 -rw-r--r-- 1 root root 1345130 Jan 1 1970 brcmfmac4378-pcie.apple,j274.bin 8 -rw-r--r-- 1 root root 7570 Jan 1 1970 brcmfmac4378-pcie.apple,j274.txt 36 -rw-r--r-- 1 root root 33493 Jan 1 1970 brcmfmac4378-pcie.clm_blob 4 -rw-r--r-- 1 root root 304 Jan 1 1970 brcmfmac4378-pcie.txcb

Ry

Johnnie390 commented 2 years ago

Pip,

any developments from your side?

Ry

pipcet commented 2 years ago

I'll try preparing a kernel using marcan's driver, but it might not work out today...

Johnnie390 commented 2 years ago

I have tried the method outlined here https://lore.kernel.org/all/20211226153624.162281-1-marcan@marcan.st/T/ and renamed the files accordingly on the Linux side. Still the same error(s). Good luck!

Johnnie390 commented 2 years ago

The last startup log of 2021. Again, the wireless interface is in a twilight zone condition.

brcmf-startup-31.12.21.txt

pipcet commented 2 years ago

Sorry, I won't be getting around to this for at least another few days. Other stuff intervening...

Johnnie390 commented 2 years ago

Understand.

Johnnie390 commented 2 years ago

Very quiet here..

Johnnie390 commented 2 years ago

Hello Pip,

will there be any more updates here?

Regards

Ry