On Tue, Dec 19, 2017 at 12:36:36PM +0100, Arend van Spriel wrote: > On 12/15/2017 1:20 PM, Stanislaw Gruszka wrote: > >On Fri, Dec 15, 2017 at 12:10:34PM +0100, Arend van Spriel wrote: > >># cat /sys/kernel/debug/brcmfmac/0000:03:00.0/revinfo > > > >vendorid: 0x14e4 > >deviceid: 0x43ec > >radiorev: 0.41.32.105 > >chipnum: 17238 (4356) > >chiprev: 2 > >chippkg: 2 > >corerev: 48 > >boardid: 0x0777 > >boardvendor: 0x14e4 > >boardrev: P103 > >driverrev: 7.35.180.119 > >ucoderev: 0 > >bus: 0 > >phytype: 11 > >phyrev: 17 > >anarev: 0 > >nvramrev: 00000000 > > Thanks for the info. I was looking for the board info. It seems we > do not have an nvram file for that specific board. > > For SDIO devices I would suggest to use the module parameter > 'ignore_probe_fail' so we could do post-mortem stuff with the driver > bound to the device, but for PCIe there are not much debug options. > Let me work on that. May take a bit longer though.
What about the revert of the firmware change if proper fix can not be soon available ? Cheers Stanislaw
