error with driver in a raspberry pi4 Raspbian; how to overwrite with a better one?
by floppy_stuttgart from LinuxQuestions.org on (#5D1KN)
hello,
following errors appear in the dmesg; how to get rid of it? any advice is welcome (dont disturb for now; just the red color disturb a bit).
Thanks a lot.
dmesg
Quote:
following errors appear in the dmesg; how to get rid of it? any advice is welcome (dont disturb for now; just the red color disturb a bit).
Thanks a lot.
dmesg
Quote:
| [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.7-v7l+ (dom@buildbot) (arm-linux-gnueabihf-gcc-8 (Ubuntu/Linaro 8.4.0-3ubuntu1) 8.4.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #1395 SMP Mon Jan 18 16:17:57 GMT 2021 [ 0.000000] CPU: ARMv7 Processor [410fd083] revision 3 (ARMv7), cr=30c5383d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi 4 Model B Rev 1.2 ... [ 4.861336] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 4.863125] usbcore: registered new interface driver brcmfmac [ 4.889043] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt failed with error -2 [ 5.124373] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6 [ 5.134759] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea ... |