linux/samples/ftrace
Linus Torvalds e5075d8ec5 RISC-V Patches for the 6.8 Merge Window, Part 4
This includes everything from part 2:
 
 * Support for tuning for systems with fast misaligned accesses.
 * Support for SBI-based suspend.
 * Support for the new SBI debug console extension.
 * The T-Head CMOs now use PA-based flushes.
 * Support for enabling the V extension in kernel code.
 * Optimized IP checksum routines.
 * Various ftrace improvements.
 * Support for archrandom, which depends on the Zkr extension.
 
 and then also a fix for those:
 
 * The build is no longer broken under NET=n, KUNIT=y for ports that
   don't define their own ipv6 checksum.
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Merge tag 'riscv-for-linus-6.8-mw4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull more RISC-V updates from Palmer Dabbelt:

 - Support for tuning for systems with fast misaligned accesses.

 - Support for SBI-based suspend.

 - Support for the new SBI debug console extension.

 - The T-Head CMOs now use PA-based flushes.

 - Support for enabling the V extension in kernel code.

 - Optimized IP checksum routines.

 - Various ftrace improvements.

 - Support for archrandom, which depends on the Zkr extension.

 - The build is no longer broken under NET=n, KUNIT=y for ports that
   don't define their own ipv6 checksum.

* tag 'riscv-for-linus-6.8-mw4' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (56 commits)
  lib: checksum: Fix build with CONFIG_NET=n
  riscv: lib: Check if output in asm goto supported
  riscv: Fix build error on rv32 + XIP
  riscv: optimize ELF relocation function in riscv
  RISC-V: Implement archrandom when Zkr is available
  riscv: Optimize hweight API with Zbb extension
  riscv: add dependency among Image(.gz), loader(.bin), and vmlinuz.efi
  samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI]
  riscv: ftrace: Add DYNAMIC_FTRACE_WITH_DIRECT_CALLS support
  riscv: ftrace: Make function graph use ftrace directly
  riscv: select FTRACE_MCOUNT_USE_PATCHABLE_FUNCTION_ENTRY
  lib/Kconfig.debug: Update AS_HAS_NON_CONST_LEB128 comment and name
  riscv: Restrict DWARF5 when building with LLVM to known working versions
  riscv: Hoist linker relaxation disabling logic into Kconfig
  kunit: Add tests for csum_ipv6_magic and ip_fast_csum
  riscv: Add checksum library
  riscv: Add checksum header
  riscv: Add static key for misaligned accesses
  asm-generic: Improve csum_fold
  RISC-V: selftests: cbo: Ensure asm operands match constraints
  ...
2024-01-20 11:06:04 -08:00
..
ftrace-direct-modify.c samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI] 2024-01-17 18:17:10 -08:00
ftrace-direct-multi-modify.c samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI] 2024-01-17 18:17:10 -08:00
ftrace-direct-multi.c samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI] 2024-01-17 18:17:10 -08:00
ftrace-direct-too.c samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI] 2024-01-17 18:17:10 -08:00
ftrace-direct.c samples: ftrace: Add RISC-V support for SAMPLE_FTRACE_DIRECT[_MULTI] 2024-01-17 18:17:10 -08:00
ftrace-ops.c samples: ftrace: Make some global variables static 2023-02-07 12:48:00 -05:00
Makefile ftrace: Add sample with custom ops 2023-01-25 10:31:23 -05:00
sample-trace-array.c tracing: Allow creating instances with specified system events 2023-12-18 23:14:16 -05:00
sample-trace-array.h tracing: Sample module to demonstrate kernel access to Ftrace instances. 2019-11-22 19:41:08 -05:00