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authorYinghai Lu <yhlu.kernel@gmail.com>2008-06-30 16:20:54 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-08 13:16:14 +0200
commit28bb22379513ca3cac9d13766064a219c5fc21a9 (patch)
treee9b870bf99adbbb58e13c454a78366ff83292982 /arch/x86/kernel/head64.c
parent102d0a4b56d94e9b7eedfdfb488400271235543f (diff)
x86: move reserve_setup_data to setup.c
Ying Huang would like setup_data to be reserved, but not included in the no save range. Here we try to modify the e820 table to reserve that range early. also add that in early_res in case bootloader messes up with the ramdisk. other solution would be 1. add early_res_to_highmem... 2. early_res_to_e820... but they could reserve another type memory wrongly, if early_res has some resource reserved early, and not needed later, but it is not removed from early_res in time. Like the RAMDISK (already handled). Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Cc: andi@firstfloor.org Tested-by: Huang, Ying <ying.huang@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/head64.c')
-rw-r--r--arch/x86/kernel/head64.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c
index f684e3b3de4..c9781982914 100644
--- a/arch/x86/kernel/head64.c
+++ b/arch/x86/kernel/head64.c
@@ -128,7 +128,6 @@ void __init x86_64_start_reservations(char *real_mode_data)
#endif
reserve_ebda_region();
- reserve_setup_data();
/*
* At this point everything still needed from the boot loader