Re: [PATCH] unicore32: switch to NO_BOOTMEM

2018-07-22 Thread Guan Xuetao
> -Original Messages- > From: "Mike Rapoport" > Sent Time: 2018-07-16 16:00:24 (Monday) > To: "Guan Xuetao" > Cc: "Michal Hocko" , "Arnd Bergmann" , > linux...@kvack.org, linux-kernel@vger.kernel.org, "Mike Rapoport&q

[PATCH] unicore32: switch to NO_BOOTMEM

2018-07-16 Thread Mike Rapoport
The unicore32 already supports memblock and uses it for some early memory reservations, e.g initrd and the page tables. At some point unicore32 allocates the bootmem bitmap from the memblock and then hands over the memory reservations from memblock to bootmem. This patch removes the bootmem initi