On 3/4/19 3:47 PM, Arnd Bergmann wrote: > Building the privcmd code as a loadable module on ARM, we get > a link error due to the private cache management functions: > > ERROR: "__sync_icache_dcache" [drivers/xen/xen-privcmd.ko] undefined!
Can __sync_icache_dcache be exported in arm32, just like it is in arm64?