[PATCH v3 0/3] arm64 kexec-tools patches
Geoff Levand
geoff at infradead.org
Mon Aug 8 15:19:33 PDT 2016
This series adds the core support for kexec re-boot on ARM64.
Linux kernel support for ARM64 kexec reboot has been merged in v4.8-rc1 with the
expectation that it will be included in the v4.8 stable kernel release.
For ARM64 kdump support see Takahiro's patches [1].
[1] http://lists.infradead.org/pipermail/kexec/2016-July/016642.html
Changes for v3 (Aug 9, 2016, 1m):
o Rebase to v2.0.13.
o Add bits 1-3 support to arm64 image-header.h.
o Fix OPT_ARCH_MAX value.
o Use fdt_pack() in dtb_set_property().
o Remove patch ("kexec: (bugfix) calc correct end address of memory ranges in
device tree").
Changes for v2 (July 26, 2016, 0m):
o Inline some small routines.
o Reformat some dbgprintf messages.
o Remove debug_brk from entry.S
o Change arm64_image_header.flags to uint64_t.
o Look in iomem then dt for mem info.
o Remove check_cpu_nodes.
o Remove purgatory printing.
First submission v1 (July 20, 2016).
-Geoff
The following changes since commit 67488beb0a6ee8ad2c0b05f721a9e00041fab93a:
kexec-tools 2.0.13 (2016-08-08 12:26:44 +0200)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/geoff/kexec-tools.git for-merge-arm64-v3
for you to fetch changes up to 726816b353ad67c222d135117145dd03663bb863:
arm64: Add support for binary image files (2016-08-08 14:54:18 -0700)
----------------------------------------------------------------
Geoff Levand (2):
kexec: Add common device tree routines
arm64: Add arm64 kexec support
Pratyush Anand (1):
arm64: Add support for binary image files
configure.ac | 3 +
kexec/Makefile | 5 +
kexec/arch/arm64/Makefile | 40 ++
kexec/arch/arm64/crashdump-arm64.c | 21 +
kexec/arch/arm64/crashdump-arm64.h | 12 +
kexec/arch/arm64/image-header.h | 126 ++++++
kexec/arch/arm64/include/arch/options.h | 39 ++
kexec/arch/arm64/kexec-arm64.c | 704 ++++++++++++++++++++++++++++++++
kexec/arch/arm64/kexec-arm64.h | 70 ++++
kexec/arch/arm64/kexec-elf-arm64.c | 130 ++++++
kexec/arch/arm64/kexec-image-arm64.c | 63 +++
kexec/dt-ops.c | 145 +++++++
kexec/dt-ops.h | 13 +
kexec/kexec-syscall.h | 8 +-
purgatory/Makefile | 1 +
purgatory/arch/arm64/Makefile | 18 +
purgatory/arch/arm64/entry.S | 51 +++
purgatory/arch/arm64/purgatory-arm64.c | 19 +
18 files changed, 1466 insertions(+), 2 deletions(-)
create mode 100644 kexec/arch/arm64/Makefile
create mode 100644 kexec/arch/arm64/crashdump-arm64.c
create mode 100644 kexec/arch/arm64/crashdump-arm64.h
create mode 100644 kexec/arch/arm64/image-header.h
create mode 100644 kexec/arch/arm64/include/arch/options.h
create mode 100644 kexec/arch/arm64/kexec-arm64.c
create mode 100644 kexec/arch/arm64/kexec-arm64.h
create mode 100644 kexec/arch/arm64/kexec-elf-arm64.c
create mode 100644 kexec/arch/arm64/kexec-image-arm64.c
create mode 100644 kexec/dt-ops.c
create mode 100644 kexec/dt-ops.h
create mode 100644 purgatory/arch/arm64/Makefile
create mode 100644 purgatory/arch/arm64/entry.S
create mode 100644 purgatory/arch/arm64/purgatory-arm64.c
--
2.5.0
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