Suraj Jitindar Singh <sjitindarsi...@gmail.com> writes: > The host process table base is stored in the partition table by calling > the function native_register_process_table(). Currently this just sets > the entry in memory and is missing a proceeding cache invalidation > instruction. Any update to the partition table should be followed by a > cache invalidation instruction specifying invalidation of the caching of > any partition table entries (RIC = 2, PRS = 0). > > We already have a function to update the partition table with the > required cache invalidation instructions - mmu_partition_table_set_entry(). > Update the native_register_process_table() function to call > mmu_partition_table_set_entry(), this ensures all appropriate > invalidation will be performed.
Without this patch the kernel will: [ ] work normally [ ] randomly crash [ ] catch fire ? cheers
