Re: bump

[Arend van Spriel <arend.vanspriel@broadcom.com>]

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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; done
43602a1-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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