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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-15 09:19:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-15 09:19:20 -0700 |
| commit | 1aaf2e59135fd67321f47c11c64a54aac27014e9 (patch) | |
| tree | 633ffa4db3ac6e8d566cba549510561ffd61d8f4 /arch/x86/kernel/reboot.c | |
| parent | 66a4fe0cb80a9fde8cb173289afb863fd279466a (diff) | |
| parent | 936e894a976dd3b0f07f1f6f43c17b77b7e6146d (diff) | |
| download | kernel_samsung_smdk4412-1aaf2e59135fd67321f47c11c64a54aac27014e9.zip kernel_samsung_smdk4412-1aaf2e59135fd67321f47c11c64a54aac27014e9.tar.gz kernel_samsung_smdk4412-1aaf2e59135fd67321f47c11c64a54aac27014e9.tar.bz2 | |
Merge branch 'x86-txt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-txt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
x86, intel_txt: clean up the impact on generic code, unbreak non-x86
x86, intel_txt: Handle ACPI_SLEEP without X86_TRAMPOLINE
x86, intel_txt: Fix typos in Kconfig help
x86, intel_txt: Factor out the code for S3 setup
x86, intel_txt: tboot.c needs <asm/fixmap.h>
intel_txt: Force IOMMU on for Intel TXT launch
x86, intel_txt: Intel TXT Sx shutdown support
x86, intel_txt: Intel TXT reboot/halt shutdown support
x86, intel_txt: Intel TXT boot support
Diffstat (limited to 'arch/x86/kernel/reboot.c')
| -rw-r--r-- | arch/x86/kernel/reboot.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c index a06e8d1..27349f9 100644 --- a/arch/x86/kernel/reboot.c +++ b/arch/x86/kernel/reboot.c @@ -4,6 +4,7 @@ #include <linux/pm.h> #include <linux/efi.h> #include <linux/dmi.h> +#include <linux/tboot.h> #include <acpi/reboot.h> #include <asm/io.h> #include <asm/apic.h> @@ -508,6 +509,8 @@ static void native_machine_emergency_restart(void) if (reboot_emergency) emergency_vmx_disable_all(); + tboot_shutdown(TB_SHUTDOWN_REBOOT); + /* Tell the BIOS if we want cold or warm reboot */ *((unsigned short *)__va(0x472)) = reboot_mode; @@ -634,6 +637,8 @@ static void native_machine_halt(void) /* stop other cpus and apics */ machine_shutdown(); + tboot_shutdown(TB_SHUTDOWN_HALT); + /* stop this cpu */ stop_this_cpu(NULL); } @@ -645,6 +650,8 @@ static void native_machine_power_off(void) machine_shutdown(); pm_power_off(); } + /* a fallback in case there is no PM info available */ + tboot_shutdown(TB_SHUTDOWN_HALT); } struct machine_ops machine_ops = { |