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| author | Olof Johansson <olof@lixom.net> | 2014-09-23 22:04:19 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2014-09-23 22:04:19 -0700 |
| commit | eec317319ded3de245ca270a77cb83f523312575 (patch) | |
| tree | ba5ba674f937a8b546836ced9185bba42f5e83a8 /arch/x86/Kconfig | |
| parent | 60f91268ee29bd2303d94e8e86be40edc0ecb92d (diff) | |
| parent | 377fb3f5d9a34b2913939e0620c1c585b5913bab (diff) | |
Merge tag 'soc-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
SoC related changes for omaps for v3.18 merge window:
- PM changes to make the code easier to use on newer SoCs
- PM changes for newer SoCs suspend and resume and wake-up events
- Minor clean-up to remove dead Kconfig options
Note that these have a dependency to the fixes-v3.18-not-urgent
tag and is based on a commit in that series.
* tag 'soc-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (514 commits)
ARM: OMAP5+: Reuse OMAP4 PM code for OMAP5 and DRA7
ARM: dts: OMAP3+: Add PRM interrupt
ARM: omap: Remove stray ARCH_HAS_OPP references
ARM: DRA7: Add hook in SoC initcalls to enable pm initialization
ARM: OMAP5: Add hook in SoC initcalls to enable pm initialization
ARM: OMAP5 / DRA7: Enable CPU RET on suspend
ARM: OMAP5 / DRA7: PM: Provide a dummy startup function for CPU hotplug
ARM: OMAP5 / DRA7: PM: Avoid all SAR saves
ARM: OMAP5 / DRA7: PM: Enable Mercury retention mode on CPUx powerdomains
ARM: OMAP5 / DRA7: PM / wakeupgen: Enables ES2 PM mode by default
ARM: OMAP5 / DRA7: PM: Set MPUSS-EMIF clock-domain static dependency
ARM: OMAP5 / DRA7: PM: Update CPU context register offset
ARM: AM437x: use pdata quirks for pinctrl information
ARM: DRA7: use pdata quirks for pinctrl information
ARM: OMAP5: use pdata quirks for pinctrl information
ARM: OMAP4+: PM: Use only valid low power state for CPU hotplug
ARM: OMAP4+: PM: use only valid low power state for suspend
ARM: OMAP4+: PM: Make logic state programmable
ARM: OMAP2+: powerdomain: introduce logic for finding valid power domain
ARM: OMAP2+: powerdomain: pwrdm_for_each_clkdm iterate only valid clkdms
...
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 5d0bf1aa9dc..778178f4c7d 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1585,9 +1585,6 @@ source kernel/Kconfig.hz config KEXEC bool "kexec system call" - select BUILD_BIN2C - select CRYPTO - select CRYPTO_SHA256 ---help--- kexec is a system call that implements the ability to shutdown your current kernel, and to start another kernel. It is like a reboot @@ -1602,9 +1599,22 @@ config KEXEC interface is strongly in flux, so no good recommendation can be made. +config KEXEC_FILE + bool "kexec file based system call" + select BUILD_BIN2C + depends on KEXEC + depends on X86_64 + depends on CRYPTO=y + depends on CRYPTO_SHA256=y + ---help--- + This is new version of kexec system call. This system call is + file based and takes file descriptors as system call argument + for kernel and initramfs as opposed to list of segments as + accepted by previous system call. + config KEXEC_VERIFY_SIG bool "Verify kernel signature during kexec_file_load() syscall" - depends on KEXEC + depends on KEXEC_FILE ---help--- This option makes kernel signature verification mandatory for kexec_file_load() syscall. If kernel is signature can not be |