Re: [PATCH] [v4] ppc: force memory size to be a multiple of PAGE_SIZE

On Wed, Nov 26, 2008 at 10:19 AM, Hollis Blanchard [EMAIL PROTECTED] wrote: Ensure that total memory size is page-aligned, because otherwise mark_bootmem() gets upset. This error case was triggered by using 64 KiB pages in the kernel while arch/powerpc/boot/4xx.c arbitrarily reduced the

[PATCH] [v4] ppc: force memory size to be a multiple of PAGE_SIZE

Ensure that total memory size is page-aligned, because otherwise mark_bootmem() gets upset. This error case was triggered by using 64 KiB pages in the kernel while arch/powerpc/boot/4xx.c arbitrarily reduced the amount of memory by 4096 (to work around a chip bug that affects the last 256 bytes