Subject: i386-Can't boot NetBSD with large MEMORY_DISK_ROOT_SIZE
To: , <tech-kern@NetBSD.org>
From: Pilipovic Josip <J.Pilipovic@flarion.com>
List: tech-embed
Date: 06/29/2004 19:03:14
I have built kernel with following options
options         MEMORY_DISK_HOOKS
options         MEMORY_DISK_IS_ROOT    =20
options         MEMORY_DISK_SERVER=3D1  =20
# 4M memory disk, in blocks
options         MEMORY_DISK_ROOT_SIZE=3D16384      # 8M memory disk, in =
blocks
options         MEMORY_RBFLAGS=3D0=20

The boot process stops after some address display and PC reboots. If I =
change
options     MEMORY_DISK_ROOT_SIZE=3D8192 4M
ram disk kernel boots OK. Secondary boot is filing on pread() system =
call.
This problem don't exist on PPC. Is there any work aroud  this problem =
for
i385. Any hint!!! =20

=20
Regards Josip=20

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