X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=Documentation%2Farm%2Fmemory.txt;h=dc6045577a8bdcebe21980453beecbe82126f41f;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=4b1c93a8177b9d6fbf447b86119e596c71e7f7cf;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git diff --git a/Documentation/arm/memory.txt b/Documentation/arm/memory.txt index 4b1c93a81..dc6045577 100644 --- a/Documentation/arm/memory.txt +++ b/Documentation/arm/memory.txt @@ -1,7 +1,7 @@ Kernel Memory Layout on ARM Linux Russell King - May 21, 2004 (2.6.6) + November 17, 2005 (2.6.15) This document describes the virtual memory layout which the Linux kernel uses for ARM processors. It indicates which regions are @@ -37,6 +37,8 @@ ff000000 ffbfffff Reserved for future expansion of DMA mapping region. VMALLOC_END feffffff Free for platform use, recommended. + VMALLOC_END must be aligned to a 2MB + boundary. VMALLOC_START VMALLOC_END-1 vmalloc() / ioremap() space. Memory returned by vmalloc/ioremap will