Re: IBM Workpad z50 dmesg collection

On 26/05/2021 08:44, Alexander Bochmann wrote:
> ...on Tue, May 25, 2021 at 05:54:55PM -0700, Jason Thorpe wrote:
>
>   > What kind of CPU is in this device?  At least on my Cobalt, -current is pretty stable, so I’m puzzled why so many problems...
>
> NEC VR4121:
>
> IBM WorkPad z50 2601 1AU (NEC VR4121 rev0.0 131.072MHz)
> cpu0 at mainbus0: NEC VR4100 CPU (0xc60) Rev. 6.0 with software emulated floating point
>
> I don't think there are many users. NEC MobilePro might have a few more.

I borrowed an hpcmips a while back, but couldn't get it to work
reliably. I suspected something weird with the cache operations
for NEC VR4121, iirc.

Nick