From 9661534d6ad75f881d8bbeb73dd7372f41cbad99 Mon Sep 17 00:00:00 2001 From: Dave Kleikamp Date: Mon, 4 Jul 2011 18:36:57 +0000 Subject: powerpc/47x: allow kernel to be loaded in higher physical memory The 44x code (which is shared by 47x) assumes the available physical memory begins at 0x00000000. This is not necessarily the case in an AMP environment. Support CONFIG_RELOCATABLE for 476 in order to allow the kernel to be loaded into a higher memory range. Signed-off-by: Tony Breeds Signed-off-by: Dave Kleikamp Cc: Benjamin Herrenschmidt Cc: Josh Boyer Cc: linuxppc-dev@lists.ozlabs.org Signed-off-by: Josh Boyer --- arch/powerpc/configs/44x/iss476-smp_defconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/powerpc/configs') diff --git a/arch/powerpc/configs/44x/iss476-smp_defconfig b/arch/powerpc/configs/44x/iss476-smp_defconfig index 92f863ac844..a6eb6ad05b2 100644 --- a/arch/powerpc/configs/44x/iss476-smp_defconfig +++ b/arch/powerpc/configs/44x/iss476-smp_defconfig @@ -3,8 +3,8 @@ CONFIG_SMP=y CONFIG_EXPERIMENTAL=y CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_SPARSE_IRQ=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_EXPERT=y @@ -21,10 +21,11 @@ CONFIG_ISS4xx=y CONFIG_HZ_100=y CONFIG_MATH_EMULATION=y CONFIG_IRQ_ALL_CPUS=y -CONFIG_SPARSE_IRQ=y CONFIG_CMDLINE_BOOL=y CONFIG_CMDLINE="root=/dev/issblk0" # CONFIG_PCI is not set +CONFIG_ADVANCED_OPTIONS=y +CONFIG_RELOCATABLE=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -67,7 +68,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y -CONFIG_INOTIFY=y CONFIG_PROC_KCORE=y CONFIG_TMPFS=y CONFIG_CRAMFS=y -- cgit v1.2.3-18-g5258