linux/arch
Linus Torvalds a8356cdb5b LoongArch changes for v6.3
1, Make -mstrict-align configurable;
 2, Add kernel relocation and KASLR support;
 3, Add single kernel image implementation for kdump;
 4, Add hardware breakpoints/watchpoints support;
 5, Add kprobes/kretprobes/kprobes_on_ftrace support;
 6, Add LoongArch support for some selftests.
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Merge tag 'loongarch-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch updates from Huacai Chen:

 - Make -mstrict-align configurable

 - Add kernel relocation and KASLR support

 - Add single kernel image implementation for kdump

 - Add hardware breakpoints/watchpoints support

 - Add kprobes/kretprobes/kprobes_on_ftrace support

 - Add LoongArch support for some selftests.

* tag 'loongarch-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: (23 commits)
  selftests/ftrace: Add LoongArch kprobe args string tests support
  selftests/seccomp: Add LoongArch selftesting support
  tools: Add LoongArch build infrastructure
  samples/kprobes: Add LoongArch support
  LoongArch: Mark some assembler symbols as non-kprobe-able
  LoongArch: Add kprobes on ftrace support
  LoongArch: Add kretprobes support
  LoongArch: Add kprobes support
  LoongArch: Simulate branch and PC* instructions
  LoongArch: ptrace: Add hardware single step support
  LoongArch: ptrace: Add function argument access API
  LoongArch: ptrace: Expose hardware breakpoints to debuggers
  LoongArch: Add hardware breakpoints/watchpoints support
  LoongArch: kdump: Add crashkernel=YM handling
  LoongArch: kdump: Add single kernel image implementation
  LoongArch: Add support for kernel address space layout randomization (KASLR)
  LoongArch: Add support for kernel relocation
  LoongArch: Add la_abs macro implementation
  LoongArch: Add JUMP_VIRT_ADDR macro implementation to avoid using la.abs
  LoongArch: Use la.pcrel instead of la.abs when it's trivially possible
  ...
2023-03-01 09:27:00 -08:00
..
alpha Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mattst88/alpha 2023-02-25 12:49:29 -08:00
arc - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
arm ARM: SoC fixes for 6.3, part 1 2023-02-27 10:09:40 -08:00
arm64 ARM: SoC fixes for 6.3, part 1 2023-02-27 10:09:40 -08:00
csky rch/csky patches for 6.3 2023-02-27 09:27:31 -08:00
hexagon - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
ia64 Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
loongarch LoongArch changes for v6.3 2023-03-01 09:27:00 -08:00
m68k m68knommu: updates and fixes for v6.3 2023-02-27 09:31:02 -08:00
microblaze - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
mips Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
nios2 - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
openrisc - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
parisc Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
powerpc Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
riscv ARM: 2023-02-25 11:30:21 -08:00
s390 Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
sh Kbuild updates for v6.3 2023-02-26 11:53:25 -08:00
sparc Driver core changes for 6.3-rc1 2023-02-24 12:58:55 -08:00
um This pull request contains the following changes for UML: 2023-03-01 09:13:00 -08:00
x86 This pull request contains the following changes for UML: 2023-03-01 09:13:00 -08:00
xtensa - Daniel Verkamp has contributed a memfd series ("mm/memfd: add 2023-02-23 17:09:35 -08:00
.gitignore
Kconfig arch/Kconfig: fix indentation 2023-02-09 17:03:20 -08:00