From 7d04399fe8600f54f2bc5eeab8e343549d1eb522 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Sat, 4 Feb 2017 23:11:12 +0000 Subject: [PATCH] flat_mem: note sizing work to do --- Kernel/include/flat_mem.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Kernel/include/flat_mem.h b/Kernel/include/flat_mem.h index 047e2b27..64b66482 100644 --- a/Kernel/include/flat_mem.h +++ b/Kernel/include/flat_mem.h @@ -15,6 +15,9 @@ #define MMU_BLKSIZE 8192 #endif +/* These are much too big. We need to split virtual and physical management + and pull some other tricks to get the size down. At the moment with 8K + pages it costs us 2.5K / MB of RAM */ struct memblk { struct memblk *next; /* Next allocation block */ -- 2.34.1