Hello, On Mon, Mar 14, 2016 at 5:18 AM, Fengguang Wu <[email protected]> wrote: > FYI, xtensa has an error that happen in the below 2 configs: > > xtensa-audio_kc705_defconfig (attached as .config) > xtensa-smp_lx200_defconfig > > It's too old to be bisect friendly. It'd be great if can be fixed.
I will post patches that add these core variants to xtensa arch. There's still an issue though: they wouldn't build with the default xtensa toolchain, because both these configurations have HiFi coprocessor and there's assembly code in variant-specific files that saves and restores coprocessor registers. Currently every xtensa core variant requires a toolchain specifically built for it with corresponding configuration overlay: http://wiki.linux-xtensa.org/index.php/Toolchain_Overlay_File -- Thanks. -- Max
