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authorLinus Torvalds <torvalds@linux-foundation.org>2019-09-16 15:38:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-09-16 15:38:31 -0700
commitd0a16fe934383ecdb605ab9312d700fb9099f75e (patch)
treeb9763fcb1b2c7426adbffc6f0f921c79f3230609 /arch/powerpc/Kconfig
parentMerge tag 'please-pull-ia64_for_5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux (diff)
parentparisc: Have git ignore generated real2.S and firmware.c (diff)
downloadlinux-dev-d0a16fe934383ecdb605ab9312d700fb9099f75e.tar.xz
linux-dev-d0a16fe934383ecdb605ab9312d700fb9099f75e.zip
Merge branch 'parisc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller: - Make the powerpc implementation to read elf files available as a public kexec interface so it can be re-used on other architectures (Sven) - Implement kexec on parisc (Sven) - Add kprobes on ftrace on parisc (Sven) - Fix kernel crash with HSC-PCI cards based on card-mode Dino - Add assembly implementations for memset, strlen, strcpy, strncpy and strcat - Some cleanups, documentation updates, warning fixes, ... * 'parisc-5.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: (25 commits) parisc: Have git ignore generated real2.S and firmware.c parisc: Disable HP HSC-PCI Cards to prevent kernel crash parisc: add support for kexec_file_load() syscall parisc: wire up kexec_file_load syscall parisc: add kexec syscall support parisc: add __pdc_cpu_rendezvous() kprobes/parisc: remove arch_kprobe_on_func_entry() kexec_elf: support 32 bit ELF files kexec_elf: remove unused variable in kexec_elf_load() kexec_elf: remove Elf_Rel macro kexec_elf: remove PURGATORY_STACK_SIZE kexec_elf: remove parsing of section headers kexec_elf: change order of elf_*_to_cpu() functions kexec: add KEXEC_ELF parisc: Save some bytes in dino driver parisc: Drop comments which are already in pci.h parisc: Convert eisa_enumerator to use pr_cont() parisc: Avoid warning when loading hppb driver parisc: speed up flush_tlb_all_local with qemu parisc: Add ALTERNATIVE_CODE() and ALT_COND_RUN_ON_QEMU ...
Diffstat (limited to 'arch/powerpc/Kconfig')
-rw-r--r--arch/powerpc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index d8dcd8820369..891cd23f9c8b 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -511,6 +511,7 @@ config KEXEC_FILE
select KEXEC_CORE
select HAVE_IMA_KEXEC
select BUILD_BIN2C
+ select KEXEC_ELF
depends on PPC64
depends on CRYPTO=y
depends on CRYPTO_SHA256=y