user/sven/linux.git/Documentation/features/debug, branch v5.4.70

parisc/ftrace: Add KPROBES_ON_FTRACE

2019-08-03T06:56:57Z

Allow KPROBES to use the ftrace infrastructure on PA-RISC. Signed-off-by: Sven Schnelle Signed-off-by: Helge Deller

Documentation/stackprotector: powerpc supports stack protector

2019-06-14T20:44:43Z

powerpc architecture (both 64-bit and 32-bit) supports stack protector mechanism since some time now [see commit 06ec27aea9fc ("powerpc/64: add stack protector support")]. Update stackprotector arch support documentation to reflect the same. Cc: Michael Ellerman Signed-off-by: Bhupesh Sharma Signed-off-by: Jonathan Corbet

parisc: update feature lists

2019-05-03T21:47:40Z

Update lists to reflect that we have now KGDB and kretprobes support. Signed-off-by: Sven Schnelle Signed-off-by: Helge Deller

doc: update kprobes supported architecture list

2019-05-03T21:47:39Z

Now that kprobes and kretprobes are implemented, update the list in Documentation to reflect that. Signed-off-by: Sven Schnelle Signed-off-by: Helge Deller

Documentation/features: Add csky kernel features

2019-01-07T14:22:16Z

Kbuild: rename HAVE_CC_STACKPROTECTOR config variable

2018-06-14T22:15:28Z

HAVE_CC_STACKPROTECTOR should be selected by architectures with stack canary implementation. It is not about the compiler support. For the consistency with commit 050e9baa9dc9 ("Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables"), remove 'CC_' from the config symbol. I moved the 'select' lines to keep the alphabetical sorting. Signed-off-by: Masahiro Yamada Acked-by: Kees Cook Signed-off-by: Linus Torvalds

Documentation/features: Refresh the arch support status files in place

2018-05-08T15:27:48Z

Now that the script 'features-refresh.sh' is available, uses this script to refresh all the arch-support.txt files in place. Signed-off-by: Andrea Parri Cc: Ingo Molnar Cc: Jonathan Corbet Cc: Andrew Morton Signed-off-by: Jonathan Corbet

Documentation: arch-support: remove obsolete architectures

2018-03-26T13:56:10Z

A number of architecture ports are obsolete and getting dropped, so we no longer want to track the respective features. We already removed the lines for metag and mn10300, this does the same edits for all the others. For the remaining 21 architectures, this shows how many are known to implement each given feature: 19 time/modern-timekeeping/arch-support.txt 19 time/clockevents/arch-support.txt 15 core/tracehook/arch-support.txt 14 core/generic-idle-thread/arch-support.txt 13 locking/lockdep/arch-support.txt 12 io/dma-api-debug/arch-support.txt 11 debug/kgdb/arch-support.txt 10 time/virt-cpuacct/arch-support.txt 9 debug/kretprobes/arch-support.txt 9 debug/kprobes/arch-support.txt 8 vm/THP/arch-support.txt 8 vm/pte_special/arch-support.txt 8 vm/numa-memblock/arch-support.txt 8 io/sg-chain/arch-support.txt 7 perf/kprobes-event/arch-support.txt 7 locking/rwsem-optimized/arch-support.txt 7 debug/gcov-profile-all/arch-support.txt 7 core/jump-labels/arch-support.txt 7 core/BPF-JIT/arch-support.txt 6 vm/ELF-ASLR/arch-support.txt 6 time/context-tracking/arch-support.txt 6 seccomp/seccomp-filter/arch-support.txt 6 debug/stackprotector/arch-support.txt 5 time/irq-time-acct/arch-support.txt 5 io/dma-contiguous/arch-support.txt 5 debug/uprobes/arch-support.txt 4 vm/ioremap_prot/arch-support.txt 4 time/arch-tick-broadcast/arch-support.txt 4 perf/perf-stackdump/arch-support.txt 4 perf/perf-regs/arch-support.txt 3 debug/KASAN/arch-support.txt 2 vm/PG_uncached/arch-support.txt 2 vm/huge-vmap/arch-support.txt 2 sched/numa-balancing/arch-support.txt 2 sched/membarrier-sync-core/arch-support.txt 2 locking/cmpxchg-local/arch-support.txt 2 debug/optprobes/arch-support.txt 2 debug/kprobes-on-ftrace/arch-support.txt 1 vm/TLB/arch-support.txt 1 locking/queued-spinlocks/arch-support.txt 1 locking/queued-rwlocks/arch-support.txt 1 debug/user-ret-profiler/arch-support.txt 0 lib/strncasecmp/arch-support.txt Note that the list does not include riscv or nds32 yet, these still need to be added. Signed-off-by: Arnd Bergmann

mn10300: Remove the architecture

2018-03-09T22:19:56Z

Remove the MN10300 arch as the hardware is defunct. Suggested-by: Arnd Bergmann Signed-off-by: David Howells cc: Masahiro Yamada cc: linux-am33-list@redhat.com Signed-off-by: Arnd Bergmann

docs: Remove remaining references to metag

2018-02-22T11:07:37Z

Remove any remaining references to the Meta architecture in Documentation/, primarily from Documentation/features/. Signed-off-by: James Hogan Cc: Jonathan Corbet Cc: linux-metag@vger.kernel.org Cc: linux-doc@vger.kernel.org