498a499,518
> * Evict a cache block.
> *
> * Performs a writeback if necesssary and invalidates the block
> *
> * @param blk Block to invalidate
> * @return A packet with the writeback, can be nullptr
> */
> M5_NODISCARD virtual PacketPtr evictBlock(CacheBlk *blk);
>
> /**
> * Evict a cache block.
> *
> * Performs a writeback if necesssary and invalidates the block
> *
> * @param blk Block to invalidate
> * @param writebacks Return a list of packets with writebacks
> */
> virtual void evictBlock(CacheBlk *blk, PacketList &writebacks);
>
> /**