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author | Thomas Gleixner <tglx@linutronix.de> | 2009-08-19 14:36:27 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-27 17:12:52 +0200 |
commit | 816c25e7d4fb6fd40022a376e8b7f45b1edf5a89 (patch) | |
tree | 75d9b4f37396b52ee306c3acd0dc32b0881365e0 /arch/x86/kernel | |
parent | 8fee697d990c54976c8dc167270633299e2515d2 (diff) | |
download | linux-stable-816c25e7d4fb6fd40022a376e8b7f45b1edf5a89.tar.gz linux-stable-816c25e7d4fb6fd40022a376e8b7f45b1edf5a89.tar.bz2 linux-stable-816c25e7d4fb6fd40022a376e8b7f45b1edf5a89.zip |
x86: Add reserve_ebda_region to x86_init_ops
reserve_ebda_region needs to be called befor start_kernel. Moorestown
needs to override it. Make it a x86_init_ops function and initialize
it with the default reserve_ebda_region.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r-- | arch/x86/kernel/head32.c | 4 | ||||
-rw-r--r-- | arch/x86/kernel/head64.c | 3 | ||||
-rw-r--r-- | arch/x86/kernel/x86_init.c | 2 |
3 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kernel/head32.c b/arch/x86/kernel/head32.c index d91c37c02069..921a23b6c145 100644 --- a/arch/x86/kernel/head32.c +++ b/arch/x86/kernel/head32.c @@ -11,7 +11,7 @@ #include <asm/setup.h> #include <asm/sections.h> #include <asm/e820.h> -#include <asm/bios_ebda.h> +#include <asm/page.h> #include <asm/trampoline.h> void __init i386_start_kernel(void) @@ -33,7 +33,7 @@ void __init i386_start_kernel(void) x86_init.resources.probe_roms = probe_roms; x86_init.resources.reserve_resources = i386_reserve_resources; - reserve_ebda_region(); + x86_init.resources.reserve_ebda_region(); /* * At this point everything still needed from the boot loader diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index 70eaa852c732..cead8149c3de 100644 --- a/arch/x86/kernel/head64.c +++ b/arch/x86/kernel/head64.c @@ -23,7 +23,6 @@ #include <asm/sections.h> #include <asm/kdebug.h> #include <asm/e820.h> -#include <asm/bios_ebda.h> #include <asm/trampoline.h> static void __init zap_identity_mappings(void) @@ -112,7 +111,7 @@ void __init x86_64_start_reservations(char *real_mode_data) } #endif - reserve_ebda_region(); + x86_init.resources.reserve_ebda_region(); /* * At this point everything still needed from the boot loader diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c index 68c093b67ecf..1fff49a6858c 100644 --- a/arch/x86/kernel/x86_init.c +++ b/arch/x86/kernel/x86_init.c @@ -5,6 +5,7 @@ */ #include <linux/init.h> +#include <asm/bios_ebda.h> #include <asm/setup.h> void __cpuinit x86_init_noop(void) { } @@ -18,5 +19,6 @@ struct __initdata x86_init_ops x86_init = { .resources = { .probe_roms = x86_init_noop, .reserve_resources = reserve_standard_io_resources, + .reserve_ebda_region = reserve_ebda_region, }, }; |