On 3/20/2024 11:41 AM, Arend van Spriel wrote:
On 3/7/2024 7:53 AM, Hranislav Milenkovic wrote:Hi Arend, couple years later same question... can these crashes be fixed... who maintains chipset firmware for 43602... I get it for brcmfmac but who maintains firmwares from here https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/brcm/ <https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/brcm/>Hi Hranislav,The firmware repo is maintained by kernel.org. Regarding the firmwares for the brcm chips these have been submitted by Broadcom. The 43602 is EOL so there will be no regular releases. Can you provide hardware configuration details for your platform.The firmware repo has two firmware files for 43602: -rw-r--r-- brcmfmac43602-pcie.ap.bin 595472 -rw-r--r-- brcmfmac43602-pcie.bin 635449 Which one are you using?I have some crashes if you are interested (also have you seen this bugreport https://github.com/openwrt/openwrt/issues/14685#issuecomment-1980108432 <https://github.com/openwrt/openwrt/issues/14685#issuecomment-1980108432>)You made me look. So are you using OpenWrt? What release/branch are you using?Mar 05 19:13:21 178.220.177.32 kernel [ 5284.722477] ieee80211 phy0: brcmf_fw_crashed: Firmware has halted or crashed Mar 05 19:13:21 178.220.177.32 kernel [ 5284.729587] 0001:01:00.0: CONSOLE: 005280.898 Mar 05 19:13:21 178.220.177.32 kernel [ 5284.734051] 0001:01:00.0: CONSOLE: FWID 01-f458629d
This FWID is not matching the firmware files in linux-firmware repo: $ for f in brcmfmac43602-pcie.*; do strings $f | tail -1; done43602a1-roml/pcie-ag-splitrx-fdap-mbss-mfp-wl11k-wl11u-txbf-pktctx-amsdutx-ampduretry-chkd2hdma-proptxstatus-11nprop Version: 7.35.177.56 CRC: 548eccd4 Date: Fri 2015-09-18 03:31:06 PDT Ucode Ver: 986.122 FWID: 01-6cb8e269 43602a1-roml/pcie-ag-pktctx-splitrx-amsdutx-txbf-p2p-mchan-idauth-idsup-tdls-mfp-sr-proptxstatus-pktfilter-wowlpf-ampduhostreorder-keepalive-srom12-chkd2hdma Version: 7.35.177.61 CRC: 55b10cfe Date: Tue 2015-11-10 06:39:55 PST Ucode Ver: 986.122 FWID: 01-ea662a8c
Can you provide the above details for the firmware file you are using? Regards, Arend
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