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Debian / raspi3-image-spec

contains the files to build the https://wiki.debian.org/RaspberryPi3 image
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WiFi found but not working on model B #56

Closed bowguy closed 5 years ago

bowguy commented 5 years ago

Using 02/06/2019 image. Everything works except WFi. wlan0 is found but is not ready. Dmesg gives:

[ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.0-2-arm64 (debian-kernel@lists.debian.org) (gcc version 8.2.0 (Debian 8.2.0-14)) #1 SMP Debian 4.19.16-1 (2019-01-17) [ 0.000000] Machine model: Raspberry Pi 3 Model B Rev 1.2

[ 10.776637] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1 [ 10.792392] usbcore: registered new interface driver brcmfmac [ 10.826500] brcmfmac mmc1:0001:1: firmware: direct-loading firmware brcm/brcmfmac43430-sdio.bin [ 10.843859] brcmfmac mmc1:0001:1: firmware: direct-loading firmware brcm/brcmfmac43430-sdio.txt

[ 10.993330] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1 [ 11.003658] vc4-drm soc:gpu: bound 3f807000.pixelvalve (ops vc4_crtc_ops [vc4]) [ 11.018653] brcmfmac mmc1:0001:1: firmware: failed to load brcm/brcmfmac43430-sdio.clm_blob (-2) [ 11.048062] firmware_class: See https://wiki.debian.org/Firmware for information about missing firmware [ 11.064338] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.clm_blob failed with error -2 [ 11.081444] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available [ 11.103587] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f

Thanks

mikediachenko commented 5 years ago

The same issue here after upgrading to 4.19.42-v7+ #1219.

ungarida commented 5 years ago

On Pi Zero W, I have the same messages and specifically brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f and wlan0 becomes ready but it is not working properly, meaning that most of the connections time out.

gwolf commented 5 years ago

Davide Ungari dijo [Fri, May 31, 2019 at 01:03:05AM -0700]:

On Pi Zero W, I have the same messages and specifically brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f and wlan0 becomes ready but it is not working properly, meaning that most of the connections time out.

Interesting. Which kernel are you using? Which firmware version? My 3B works reliably with the stock 4.19 kernel (4.19.0-2)...

ungarida commented 5 years ago

Executing uname -a:

4.19.42+ #1219

I did some more testing and it works fine on my mobile hotspot but not on the office network. I guess in my case it is related to such network.

gwolf commented 5 years ago

Davide Ungari dijo [Sun, Jun 02, 2019 at 03:41:09AM -0700]:

Executing uname -a:

4.19.42+ #1219

I did some more testing and it works fine on my mobile hotspot but not on the office network. I guess in my case it is related to such network.

Umh, that might mean it's not authenticating correctly. What are you using to connect? Hand-generated wpa-supplicant.conf? wicd? network-manager?

ungarida commented 5 years ago

The network is a public office WiFi and the configuration is simply:

network={
   ssid="MYSSID"
   key_mgmt=NONE
}

The strange thing is that is working but really slowly most of the connections time out.

gwolf commented 5 years ago

I am migrating issues (together with the project as a whole) to salsa.debian.org. Please refer there to salsa.debian.org issue #5.

bowguy commented 5 years ago

Thanks for looking into it. I migrated back to the standard Rasbian since they went to Buster.