* [Memblock](https://github.com/0xAX/linux-insides/blob/master/MM/linux-mm-1.md) - describes early `memblock` allocator.
* [Fix-Mapped Addresses and ioremap](https://github.com/0xAX/linux-insides/blob/master/MM/linux-mm-2.md) - describes `fix-mapped` addresses and early `ioremap`.
* [kmemcheck](https://github.com/0xAX/linux-insides/blob/master/MM/linux-mm-3.md) - third part describes `kmemcheck` tool.