[OpenPOWER-HDL-Cores] https://bugzilla.kernel.org/show_bug.cgi?id=213257

Luke Kenneth Casson Leighton lkcl at lkcl.net
Sun May 30 23:59:18 UTC 2021


paul apologies am using a phone to reply, broken old gmail.

Lauri has the full details, can answer qns fully.

POWER9 TALOS2 used, which was booted with RADIX disabled as a kernel
option.  instructions/sec only a rate of 35k so userspace emulation
would fit with that.

really would like this to work because if it does it represents a way
to run userspace emulated VSX for LibreSOC, and emulated SVP64 for
POWER9 by catching the illegal trap back in the kvm host.

l.


More information about the OpenPOWER-HDL-Cores mailing list