Re-run features-refresh.sh

PATCH In review Palmer Dabbelt 4 participants 12 messages Nov 13, 2018 – Nov 15, 2018

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Documentation RISC-V

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Palmer Dabbelt

author

2018-11-13 02:01 UTC #0 lore raw

I didn't even know this existed until David submitted a patch set that included updates to the documentation as a result of some features he added to RISC-V. It looks like there may be a handful of other people who don't know this exists either, so I figured I'd just mail out a patch set containing all the updates split out as well as I can.

This smells like something that sholud be automatic, so if I'm jumping the gun here then feel free to drop this. If nobody says anything then I guess I'll submit this as a separate PR to Linus from my personal tree, as it's not really a RISC-V thing but it seems like it's worth having docs that match the code where it's trivial -- I assume that's what this does, I didn't actually read anything but the diff because I never trust documentation to be up to date...

I feel compelled to say something like "maybe this should be part of checkpatch?", but I'm definately not looking to learn perl :)

Palmer Dabbelt

author

2018-11-13 02:01 UTC #1 lore raw

PATCH 1/7 doc: features-refresh.sh for csky

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/core/cBPF-JIT/arch-support.txt            | 1 +
 Documentation/features/core/eBPF-JIT/arch-support.txt            | 1 +
 Documentation/features/core/generic-idle-thread/arch-support.txt | 1 +
 Documentation/features/core/jump-labels/arch-support.txt         | 1 +
 Documentation/features/core/tracehook/arch-support.txt           | 1 +
 Documentation/features/debug/KASAN/arch-support.txt              | 1 +
 Documentation/features/debug/gcov-profile-all/arch-support.txt   | 1 +
 Documentation/features/debug/kgdb/arch-support.txt               | 1 +
 Documentation/features/debug/kprobes-on-ftrace/arch-support.txt  | 1 +
 Documentation/features/debug/kprobes/arch-support.txt            | 1 +
 Documentation/features/debug/kretprobes/arch-support.txt         | 1 +
 Documentation/features/debug/optprobes/arch-support.txt          | 1 +
 Documentation/features/debug/stackprotector/arch-support.txt     | 1 +
 Documentation/features/debug/uprobes/arch-support.txt            | 1 +
 Documentation/features/debug/user-ret-profiler/arch-support.txt  | 1 +
 Documentation/features/io/dma-contiguous/arch-support.txt        | 1 +
 Documentation/features/io/sg-chain/arch-support.txt              | 1 +
 Documentation/features/locking/cmpxchg-local/arch-support.txt    | 1 +
 Documentation/features/locking/lockdep/arch-support.txt          | 1 +
 Documentation/features/locking/queued-rwlocks/arch-support.txt   | 1 +
 Documentation/features/locking/queued-spinlocks/arch-support.txt | 1 +
 Documentation/features/locking/rwsem-optimized/arch-support.txt  | 1 +
 Documentation/features/perf/kprobes-event/arch-support.txt       | 1 +
 Documentation/features/perf/perf-regs/arch-support.txt           | 1 +
 Documentation/features/perf/perf-stackdump/arch-support.txt      | 1 +
 .../features/sched/membarrier-sync-core/arch-support.txt         | 1 +
 Documentation/features/sched/numa-balancing/arch-support.txt     | 1 +
 Documentation/features/seccomp/seccomp-filter/arch-support.txt   | 1 +
 Documentation/features/time/arch-tick-broadcast/arch-support.txt | 1 +
 Documentation/features/time/clockevents/arch-support.txt         | 1 +
 Documentation/features/time/context-tracking/arch-support.txt    | 1 +
 Documentation/features/time/irq-time-acct/arch-support.txt       | 1 +
 Documentation/features/time/modern-timekeeping/arch-support.txt  | 1 +
 Documentation/features/time/virt-cpuacct/arch-support.txt        | 1 +
 Documentation/features/vm/ELF-ASLR/arch-support.txt              | 1 +
 Documentation/features/vm/PG_uncached/arch-support.txt           | 1 +
 Documentation/features/vm/THP/arch-support.txt                   | 1 +
 Documentation/features/vm/TLB/arch-support.txt                   | 1 +
 Documentation/features/vm/huge-vmap/arch-support.txt             | 1 +
 Documentation/features/vm/ioremap_prot/arch-support.txt          | 1 +
 Documentation/features/vm/numa-memblock/arch-support.txt         | 1 +
 Documentation/features/vm/pte_special/arch-support.txt           | 1 +
 42 files changed, 42 insertions(+)

Documentation/features/core/cBPF-JIT/arch-support.txt +1 -0

index 90459cdde314..8620c38d4db0 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/eBPF-JIT/arch-support.txt +1 -0

index c90a0382fe66..9ae6e8d0d10d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/generic-idle-thread/arch-support.txt +1 -0

index 0ef6acdb991c..365df2c2ff0b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/core/jump-labels/arch-support.txt +1 -0

index 27cbd63abfd2..c29146c5741e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/tracehook/arch-support.txt +1 -0

index f44c274e40ed..d344b99aae1e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/debug/KASAN/arch-support.txt +1 -0

index 282ecc8ea1da..304dcd461795 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/gcov-profile-all/arch-support.txt +1 -0

index 01b2b3004e0a..059d58a549c7 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kgdb/arch-support.txt +1 -0

index 3b4dff22329f..3e6b8f07d5d0 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/debug/kprobes-on-ftrace/arch-support.txt +1 -0

index 7e963d0ae646..68f266944d5f 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kprobes/arch-support.txt +1 -0

index 4ada027faf16..f4e45bd58fea 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/kretprobes/arch-support.txt +1 -0

index 044e13fcca5d..1d5651ef11f8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/optprobes/arch-support.txt +1 -0

index dce7669c918f..fb297a88f62c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/stackprotector/arch-support.txt +1 -0

index 954ac1c95553..9999ea521f3e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/uprobes/arch-support.txt +1 -0

index 1a3f9d3229bf..1c577d0cfc7f 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/user-ret-profiler/arch-support.txt +1 -0

index 1d78d1069a5f..6bfa36b0e017 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/dma-contiguous/arch-support.txt +1 -0

index 30c072d2b67c..eb28b5c97ca6 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/sg-chain/arch-support.txt +1 -0

index 6554f0372c3f..eac96f99174f 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/locking/cmpxchg-local/arch-support.txt +1 -0

index 51704a2dc8d1..242ff5a6586e 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/lockdep/arch-support.txt +1 -0

index bd39c5edd460..941fd5b1094d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/locking/queued-rwlocks/arch-support.txt +1 -0

index da7aff3bee0b..c683da198f31 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/queued-spinlocks/arch-support.txt +1 -0

index 478e9101322c..e3080b82aefd 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/rwsem-optimized/arch-support.txt +1 -0

index e54b1f1a8091..7521d7500fbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/perf/kprobes-event/arch-support.txt +1 -0

index 7331402d1887..d8278bf62b85 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/perf/perf-regs/arch-support.txt +1 -0

index 53feeee6cdad..687d049d9cee 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/perf/perf-stackdump/arch-support.txt +1 -0

index 16164348e0ea..90996e3d18a8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/membarrier-sync-core/arch-support.txt +1 -0

index c7858dd1ea8f..8a521a622966 100644
@@ -34,6 +34,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/numa-balancing/arch-support.txt +1 -0

index c68bb2c2cb62..305601da4c05 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/seccomp/seccomp-filter/arch-support.txt +1 -0

index d4271b493b41..4fe6c3c3be5c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/arch-tick-broadcast/arch-support.txt +1 -0

index 83d9e68462bb..593536f7925b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/clockevents/arch-support.txt +1 -0

index 3d4908fce6da..7a27157da408 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/time/context-tracking/arch-support.txt +1 -0

index c29974afffaa..048bfb6d3872 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/irq-time-acct/arch-support.txt +1 -0

index 8d73c463ec27..a14bbad8e948 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ..  |

Documentation/features/time/modern-timekeeping/arch-support.txt +1 -0

index e7c6ea6b8fb3..2855dfe2464d 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/time/virt-cpuacct/arch-support.txt +1 -0

index 4646457461cf..fb0d0cab9cab 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/ELF-ASLR/arch-support.txt +1 -0

index 1f71d090ff2c..adc25878d217 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/PG_uncached/arch-support.txt +1 -0

index fbd5aa463b0a..f05588f9e4b4 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/THP/arch-support.txt +1 -0

index 5d7ecc378f29..cf0393711cbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/vm/TLB/arch-support.txt +1 -0

index f7af9678eb66..2bdd3b6cee3c 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/huge-vmap/arch-support.txt +1 -0

index d0713ccc7117..019131c5acce 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/ioremap_prot/arch-support.txt +1 -0

index 8527601a3739..c6f3e4d68152 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/numa-memblock/arch-support.txt +1 -0

index 1a988052cd24..e51cb9f7d166 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: |  ok  |

Documentation/features/vm/pte_special/arch-support.txt +1 -0

index a8378424bc98..2dc5df6a1cf5 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Signature · 1 line

2.18.1

Palmer Dabbelt

author

2018-11-13 02:01 UTC #2 lore raw

PATCH 2/7 doc: Indicate that s390 supports KASAN

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/debug/KASAN/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/debug/KASAN/arch-support.txt +1 -1

index 304dcd461795..c68adfc1db0e 100644
@@ -24,7 +24,7 @@
     |      parisc: | TODO |
     |     powerpc: | TODO |
     |       riscv: | TODO |
-    |        s390: | TODO |
+    |        s390: |  ok  |
     |          sh: | TODO |
     |       sparc: | TODO |
     |          um: | TODO |

Signature · 1 line

2.18.1

Palmer Dabbelt

author

2018-11-13 02:01 UTC #3 lore raw

PATCH 3/7 doc: Indicate that powerpc supports stackprotector

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/debug/stackprotector/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/debug/stackprotector/arch-support.txt +1 -1

index 9999ea521f3e..32bbdfc64c32 100644
@@ -22,7 +22,7 @@
     |       nios2: | TODO |
     |    openrisc: | TODO |
     |      parisc: | TODO |
-    |     powerpc: | TODO |
+    |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: | TODO |
     |          sh: |  ok  |

Signature · 1 line

2.18.1

Palmer Dabbelt

author

2018-11-13 02:01 UTC #4 lore raw

PATCH 4/7 doc: Indicate that xtensa supports sg-chain

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/io/sg-chain/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/io/sg-chain/arch-support.txt +1 -1

index eac96f99174f..3c85efb8bc8d 100644
@@ -30,5 +30,5 @@
     |          um: | TODO |
     |   unicore32: | TODO |
     |         x86: |  ok  |
-    |      xtensa: | TODO |
+    |      xtensa: |  ok  |
     -----------------------

Signature · 1 line

2.18.1

Max Filippov

Acked-by on v1 4/7

2018-11-13 02:13 UTC #5 lore raw

Re: [PATCH 4/7] doc: Indicate that xtensa supports sg-chain

Quoted 7 lines · Palmer Dabbelt

This was suggested by features-refresh.sh
Signed-off-by Palmer Dabbelt <[email protected]>
---
 Documentation/features/io/sg-chain/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by Max Filippov <[email protected]>

Signature · 2 lines

Thanks.
-- Max

Palmer Dabbelt

author

2018-11-13 02:01 UTC #6 lore raw

PATCH 5/7 doc: Indicate that arm64 support queued-spinlocks

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 .../features/locking/queued-spinlocks/arch-support.txt          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/locking/queued-spinlocks/arch-support.txt +1 -1

index e3080b82aefd..743aa6691715 100644
@@ -9,7 +9,7 @@
     |       alpha: | TODO |
     |         arc: | TODO |
     |         arm: | TODO |
-    |       arm64: | TODO |
+    |       arm64: |  ok  |
     |         c6x: | TODO |
     |        csky: | TODO |
     |       h8300: | TODO |

Signature · 1 line

2.18.1

Palmer Dabbelt

author

2018-11-13 02:01 UTC #7 lore raw

PATCH 6/7 doc: Indicate that parisc supports kprobes-events

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/perf/kprobes-event/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/perf/kprobes-event/arch-support.txt +1 -1

index d8278bf62b85..86ae33c70475 100644
@@ -21,7 +21,7 @@
     |       nds32: |  ok  |
     |       nios2: | TODO |
     |    openrisc: | TODO |
-    |      parisc: | TODO |
+    |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: |  ok  |

Signature · 1 line

2.18.1

Palmer Dabbelt

author

2018-11-13 02:01 UTC #8 lore raw

PATCH 7/7 doc: Indicate that RISC-V support pte_special

In reply to Palmer Dabbelt

This was suggested by features-refresh.sh

Signed-off-by Palmer Dabbelt <[email protected]>

---
 Documentation/features/vm/pte_special/arch-support.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Documentation/features/vm/pte_special/arch-support.txt +1 -1

index 2dc5df6a1cf5..3d492a34c8ee 100644
@@ -23,7 +23,7 @@
     |    openrisc: | TODO |
     |      parisc: | TODO |
     |     powerpc: |  ok  |
-    |       riscv: | TODO |
+    |       riscv: |  ok  |
     |        s390: |  ok  |
     |          sh: |  ok  |
     |       sparc: |  ok  |

Signature · 1 line

2.18.1

Ingo Molnar

2018-11-13 11:25 UTC #9 lore raw

PATCH 1/1 Documentation/features: Refresh the features list to v4.20-rc2

In reply to Palmer Dabbelt

Quoted 14 lines · Palmer Dabbelt

I didn't even know this existed until David submitted a patch set that included updates to the documentation as a result of some features he added to RISC-V. It looks like there may be a handful of other people who don't know this exists either, so I figured I'd just mail out a patch set containing all the updates split out as well as I can.
This smells like something that sholud be automatic, so if I'm jumping the gun here then feel free to drop this. If nobody says anything then I guess I'll submit this as a separate PR to Linus from my personal tree, as it's not really a RISC-V thing but it seems like it's worth having docs that match the code where it's trivial -- I assume that's what this does, I didn't actually read anything but the diff because I never trust documentation to be up to date...

Quoted 2 lines

I feel compelled to say something like "maybe this should be part of checkpatch?", but I'm definately not looking to learn perl :)

I don't think it should be automated or part of checkpatch, but I (obviously) agree with the changes, except that I think it should be a single patch (combined patch attached below).

Thanks,

Ingo

Subject: Documentation/features: Refresh the features list to v4.20-rc2
From: Palmer Dabbelt <[email protected]>

Run Documentation/features/scripts/feature-refresh.sh to refresh the kernel features support matrix list:

- The new 'csky' architecture was added
- s390 now supports KASAN
- powerpc now supports stackprotector

 - xtensa  now supports sg-chain
 - arm64   now supports queued-spinlocks
 - parisc  now supports kprobes-events
 - RISC-V  now supports pte_special

[ mingo: combined the patches and the changelogs. ]

Signed-off-by Palmer Dabbelt <[email protected]>

Signed-off-by Ingo Molnar <[email protected]>

---

 Documentation/features/core/cBPF-JIT/arch-support.txt              | 1 +
 Documentation/features/core/eBPF-JIT/arch-support.txt              | 1 +
 Documentation/features/core/generic-idle-thread/arch-support.txt   | 1 +
 Documentation/features/core/jump-labels/arch-support.txt           | 1 +
 Documentation/features/core/tracehook/arch-support.txt             | 1 +
 Documentation/features/debug/KASAN/arch-support.txt                | 3 ++-
 Documentation/features/debug/gcov-profile-all/arch-support.txt     | 1 +
 Documentation/features/debug/kgdb/arch-support.txt                 | 1 +
 Documentation/features/debug/kprobes-on-ftrace/arch-support.txt    | 1 +
 Documentation/features/debug/kprobes/arch-support.txt              | 1 +
 Documentation/features/debug/kretprobes/arch-support.txt           | 1 +
 Documentation/features/debug/optprobes/arch-support.txt            | 1 +
 Documentation/features/debug/stackprotector/arch-support.txt       | 3 ++-
 Documentation/features/debug/uprobes/arch-support.txt              | 1 +
 Documentation/features/debug/user-ret-profiler/arch-support.txt    | 1 +
 Documentation/features/io/dma-contiguous/arch-support.txt          | 1 +
 Documentation/features/io/sg-chain/arch-support.txt                | 3 ++-
 Documentation/features/locking/cmpxchg-local/arch-support.txt      | 1 +
 Documentation/features/locking/lockdep/arch-support.txt            | 1 +
 Documentation/features/locking/queued-rwlocks/arch-support.txt     | 1 +
 Documentation/features/locking/queued-spinlocks/arch-support.txt   | 3 ++-
 Documentation/features/locking/rwsem-optimized/arch-support.txt    | 1 +
 Documentation/features/perf/kprobes-event/arch-support.txt         | 3 ++-
 Documentation/features/perf/perf-regs/arch-support.txt             | 1 +
 Documentation/features/perf/perf-stackdump/arch-support.txt        | 1 +
 Documentation/features/sched/membarrier-sync-core/arch-support.txt | 1 +
 Documentation/features/sched/numa-balancing/arch-support.txt       | 1 +
 Documentation/features/seccomp/seccomp-filter/arch-support.txt     | 1 +
 Documentation/features/time/arch-tick-broadcast/arch-support.txt   | 1 +
 Documentation/features/time/clockevents/arch-support.txt           | 1 +
 Documentation/features/time/context-tracking/arch-support.txt      | 1 +
 Documentation/features/time/irq-time-acct/arch-support.txt         | 1 +
 Documentation/features/time/modern-timekeeping/arch-support.txt    | 1 +
 Documentation/features/time/virt-cpuacct/arch-support.txt          | 1 +
 Documentation/features/vm/ELF-ASLR/arch-support.txt                | 1 +
 Documentation/features/vm/PG_uncached/arch-support.txt             | 1 +
 Documentation/features/vm/THP/arch-support.txt                     | 1 +
 Documentation/features/vm/TLB/arch-support.txt                     | 1 +
 Documentation/features/vm/huge-vmap/arch-support.txt               | 1 +
 Documentation/features/vm/ioremap_prot/arch-support.txt            | 1 +
 Documentation/features/vm/numa-memblock/arch-support.txt           | 1 +
 Documentation/features/vm/pte_special/arch-support.txt             | 3 ++-
 42 files changed, 48 insertions(+), 6 deletions(-)

Documentation/features/core/cBPF-JIT/arch-support.txt +1 -0

index 90459cdde314..8620c38d4db0 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/eBPF-JIT/arch-support.txt +1 -0

index c90a0382fe66..9ae6e8d0d10d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/generic-idle-thread/arch-support.txt +1 -0

index 0ef6acdb991c..365df2c2ff0b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/core/jump-labels/arch-support.txt +1 -0

index 27cbd63abfd2..c29146c5741e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/tracehook/arch-support.txt +1 -0

index f44c274e40ed..d344b99aae1e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/debug/KASAN/arch-support.txt +2 -1

index 282ecc8ea1da..c68adfc1db0e 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -23,7 +24,7 @@
     |      parisc: | TODO |
     |     powerpc: | TODO |
     |       riscv: | TODO |
-    |        s390: | TODO |
+    |        s390: |  ok  |
     |          sh: | TODO |
     |       sparc: | TODO |
     |          um: | TODO |

Documentation/features/debug/gcov-profile-all/arch-support.txt +1 -0

index 01b2b3004e0a..059d58a549c7 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kgdb/arch-support.txt +1 -0

index 3b4dff22329f..3e6b8f07d5d0 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/debug/kprobes-on-ftrace/arch-support.txt +1 -0

index 7e963d0ae646..68f266944d5f 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kprobes/arch-support.txt +1 -0

index 4ada027faf16..f4e45bd58fea 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/kretprobes/arch-support.txt +1 -0

index 044e13fcca5d..1d5651ef11f8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/optprobes/arch-support.txt +1 -0

index dce7669c918f..fb297a88f62c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/stackprotector/arch-support.txt +2 -1

index 954ac1c95553..32bbdfc64c32 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -21,7 +22,7 @@
     |       nios2: | TODO |
     |    openrisc: | TODO |
     |      parisc: | TODO |
-    |     powerpc: | TODO |
+    |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: | TODO |
     |          sh: |  ok  |

Documentation/features/debug/uprobes/arch-support.txt +1 -0

index 1a3f9d3229bf..1c577d0cfc7f 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/user-ret-profiler/arch-support.txt +1 -0

index 1d78d1069a5f..6bfa36b0e017 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/dma-contiguous/arch-support.txt +1 -0

index 30c072d2b67c..eb28b5c97ca6 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/sg-chain/arch-support.txt +2 -1

index 6554f0372c3f..3c85efb8bc8d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

@@ -29,5 +30,5 @@
     |          um: | TODO |
     |   unicore32: | TODO |
     |         x86: |  ok  |
-    |      xtensa: | TODO |
+    |      xtensa: |  ok  |
     -----------------------

Documentation/features/locking/cmpxchg-local/arch-support.txt +1 -0

index 51704a2dc8d1..242ff5a6586e 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/lockdep/arch-support.txt +1 -0

index bd39c5edd460..941fd5b1094d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/locking/queued-rwlocks/arch-support.txt +1 -0

index da7aff3bee0b..c683da198f31 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/queued-spinlocks/arch-support.txt +2 -1

index 478e9101322c..743aa6691715 100644
@@ -9,8 +9,9 @@
     |       alpha: | TODO |
     |         arc: | TODO |
     |         arm: | TODO |
-    |       arm64: | TODO |
+    |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/rwsem-optimized/arch-support.txt +1 -0

index e54b1f1a8091..7521d7500fbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/perf/kprobes-event/arch-support.txt +2 -1

index 7331402d1887..86ae33c70475 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

@@ -20,7 +21,7 @@
     |       nds32: |  ok  |
     |       nios2: | TODO |
     |    openrisc: | TODO |
-    |      parisc: | TODO |
+    |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: |  ok  |

Documentation/features/perf/perf-regs/arch-support.txt +1 -0

index 53feeee6cdad..687d049d9cee 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/perf/perf-stackdump/arch-support.txt +1 -0

index 16164348e0ea..90996e3d18a8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/membarrier-sync-core/arch-support.txt +1 -0

index c7858dd1ea8f..8a521a622966 100644
@@ -34,6 +34,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/numa-balancing/arch-support.txt +1 -0

index c68bb2c2cb62..305601da4c05 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/seccomp/seccomp-filter/arch-support.txt +1 -0

index d4271b493b41..4fe6c3c3be5c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/arch-tick-broadcast/arch-support.txt +1 -0

index 83d9e68462bb..593536f7925b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/clockevents/arch-support.txt +1 -0

index 3d4908fce6da..7a27157da408 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/time/context-tracking/arch-support.txt +1 -0

index c29974afffaa..048bfb6d3872 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/irq-time-acct/arch-support.txt +1 -0

index 8d73c463ec27..a14bbad8e948 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ..  |

Documentation/features/time/modern-timekeeping/arch-support.txt +1 -0

index e7c6ea6b8fb3..2855dfe2464d 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/time/virt-cpuacct/arch-support.txt +1 -0

index 4646457461cf..fb0d0cab9cab 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/ELF-ASLR/arch-support.txt +1 -0

index 1f71d090ff2c..adc25878d217 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/PG_uncached/arch-support.txt +1 -0

index fbd5aa463b0a..f05588f9e4b4 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/THP/arch-support.txt +1 -0

index 5d7ecc378f29..cf0393711cbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/vm/TLB/arch-support.txt +1 -0

index f7af9678eb66..2bdd3b6cee3c 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/huge-vmap/arch-support.txt +1 -0

index d0713ccc7117..019131c5acce 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/ioremap_prot/arch-support.txt +1 -0

index 8527601a3739..c6f3e4d68152 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/numa-memblock/arch-support.txt +1 -0

index 1a988052cd24..e51cb9f7d166 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: |  ok  |

Documentation/features/vm/pte_special/arch-support.txt +2 -1

index a8378424bc98..3d492a34c8ee 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -22,7 +23,7 @@
     |    openrisc: | TODO |
     |      parisc: | TODO |
     |     powerpc: |  ok  |
-    |       riscv: | TODO |
+    |       riscv: |  ok  |
     |        s390: |  ok  |
     |          sh: |  ok  |
     |       sparc: |  ok  |

Palmer Dabbelt

author

2018-11-14 17:53 UTC #10 lore raw

Re: [PATCH] Documentation/features: Refresh the features list to v4.20-rc2

Quoted 17 lines · mingo at kernel.org

Quoted 14 lines · Palmer Dabbelt
I didn't even know this existed until David submitted a patch set that included updates to the documentation as a result of some features he added to RISC-V. It looks like there may be a handful of other people who don't know this exists either, so I figured I'd just mail out a patch set containing all the updates split out as well as I can.
This smells like something that sholud be automatic, so if I'm jumping the gun here then feel free to drop this. If nobody says anything then I guess I'll submit this as a separate PR to Linus from my personal tree, as it's not really a RISC-V thing but it seems like it's worth having docs that match the code where it's trivial -- I assume that's what this does, I didn't actually read anything but the diff because I never trust documentation to be up to date...

Quoted 6 lines

Quoted 2 lines
I feel compelled to say something like "maybe this should be part of checkpatch?", but I'm definately not looking to learn perl :)
I don't think it should be automated or part of checkpatch, but I (obviously) agree with the changes, except that I think it should be a single patch (combined patch attached below).

I'm happy with a single patch. Does this mean you own it, or do you want me to PR it?

Quoted 618 lines

Thanks,

Ingo

Subject: Documentation/features: Refresh the features list to v4.20-rc2
From: Palmer Dabbelt <[email protected]>

Run Documentation/features/scripts/feature-refresh.sh to refresh the kernel features support matrix list:

- The new 'csky' architecture was added
- s390 now supports KASAN
- powerpc now supports stackprotector

 - xtensa  now supports sg-chain
 - arm64   now supports queued-spinlocks
 - parisc  now supports kprobes-events
 - RISC-V  now supports pte_special

[ mingo: combined the patches and the changelogs. ]

Signed-off-by Palmer Dabbelt <[email protected]>

Signed-off-by Ingo Molnar <[email protected]>

---

 Documentation/features/core/cBPF-JIT/arch-support.txt              | 1 +
 Documentation/features/core/eBPF-JIT/arch-support.txt              | 1 +
 Documentation/features/core/generic-idle-thread/arch-support.txt   | 1 +
 Documentation/features/core/jump-labels/arch-support.txt           | 1 +
 Documentation/features/core/tracehook/arch-support.txt             | 1 +
 Documentation/features/debug/KASAN/arch-support.txt                | 3 ++-
 Documentation/features/debug/gcov-profile-all/arch-support.txt     | 1 +
 Documentation/features/debug/kgdb/arch-support.txt                 | 1 +
 Documentation/features/debug/kprobes-on-ftrace/arch-support.txt    | 1 +
 Documentation/features/debug/kprobes/arch-support.txt              | 1 +
 Documentation/features/debug/kretprobes/arch-support.txt           | 1 +
 Documentation/features/debug/optprobes/arch-support.txt            | 1 +
 Documentation/features/debug/stackprotector/arch-support.txt       | 3 ++-
 Documentation/features/debug/uprobes/arch-support.txt              | 1 +
 Documentation/features/debug/user-ret-profiler/arch-support.txt    | 1 +
 Documentation/features/io/dma-contiguous/arch-support.txt          | 1 +
 Documentation/features/io/sg-chain/arch-support.txt                | 3 ++-
 Documentation/features/locking/cmpxchg-local/arch-support.txt      | 1 +
 Documentation/features/locking/lockdep/arch-support.txt            | 1 +
 Documentation/features/locking/queued-rwlocks/arch-support.txt     | 1 +
 Documentation/features/locking/queued-spinlocks/arch-support.txt   | 3 ++-
 Documentation/features/locking/rwsem-optimized/arch-support.txt    | 1 +
 Documentation/features/perf/kprobes-event/arch-support.txt         | 3 ++-
 Documentation/features/perf/perf-regs/arch-support.txt             | 1 +
 Documentation/features/perf/perf-stackdump/arch-support.txt        | 1 +
 Documentation/features/sched/membarrier-sync-core/arch-support.txt | 1 +
 Documentation/features/sched/numa-balancing/arch-support.txt       | 1 +
 Documentation/features/seccomp/seccomp-filter/arch-support.txt     | 1 +
 Documentation/features/time/arch-tick-broadcast/arch-support.txt   | 1 +
 Documentation/features/time/clockevents/arch-support.txt           | 1 +
 Documentation/features/time/context-tracking/arch-support.txt      | 1 +
 Documentation/features/time/irq-time-acct/arch-support.txt         | 1 +
 Documentation/features/time/modern-timekeeping/arch-support.txt    | 1 +
 Documentation/features/time/virt-cpuacct/arch-support.txt          | 1 +
 Documentation/features/vm/ELF-ASLR/arch-support.txt                | 1 +
 Documentation/features/vm/PG_uncached/arch-support.txt             | 1 +
 Documentation/features/vm/THP/arch-support.txt                     | 1 +
 Documentation/features/vm/TLB/arch-support.txt                     | 1 +
 Documentation/features/vm/huge-vmap/arch-support.txt               | 1 +
 Documentation/features/vm/ioremap_prot/arch-support.txt            | 1 +
 Documentation/features/vm/numa-memblock/arch-support.txt           | 1 +
 Documentation/features/vm/pte_special/arch-support.txt             | 3 ++-
 42 files changed, 48 insertions(+), 6 deletions(-)

Documentation/features/core/cBPF-JIT/arch-support.txt +1 -0

index 90459cdde314..8620c38d4db0 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/eBPF-JIT/arch-support.txt +1 -0

index c90a0382fe66..9ae6e8d0d10d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/generic-idle-thread/arch-support.txt +1 -0

index 0ef6acdb991c..365df2c2ff0b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/core/jump-labels/arch-support.txt +1 -0

index 27cbd63abfd2..c29146c5741e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/core/tracehook/arch-support.txt +1 -0

index f44c274e40ed..d344b99aae1e 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/debug/KASAN/arch-support.txt +2 -1

index 282ecc8ea1da..c68adfc1db0e 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -23,7 +24,7 @@
     |      parisc: | TODO |
     |     powerpc: | TODO |
     |       riscv: | TODO |
-    |        s390: | TODO |
+    |        s390: |  ok  |
     |          sh: | TODO |
     |       sparc: | TODO |
     |          um: | TODO |

Documentation/features/debug/gcov-profile-all/arch-support.txt +1 -0

index 01b2b3004e0a..059d58a549c7 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kgdb/arch-support.txt +1 -0

index 3b4dff22329f..3e6b8f07d5d0 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/debug/kprobes-on-ftrace/arch-support.txt +1 -0

index 7e963d0ae646..68f266944d5f 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/kprobes/arch-support.txt +1 -0

index 4ada027faf16..f4e45bd58fea 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/kretprobes/arch-support.txt +1 -0

index 044e13fcca5d..1d5651ef11f8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/debug/optprobes/arch-support.txt +1 -0

index dce7669c918f..fb297a88f62c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/stackprotector/arch-support.txt +2 -1

index 954ac1c95553..32bbdfc64c32 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -21,7 +22,7 @@
     |       nios2: | TODO |
     |    openrisc: | TODO |
     |      parisc: | TODO |
-    |     powerpc: | TODO |
+    |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: | TODO |
     |          sh: |  ok  |

Documentation/features/debug/uprobes/arch-support.txt +1 -0

index 1a3f9d3229bf..1c577d0cfc7f 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/debug/user-ret-profiler/arch-support.txt +1 -0

index 1d78d1069a5f..6bfa36b0e017 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/dma-contiguous/arch-support.txt +1 -0

index 30c072d2b67c..eb28b5c97ca6 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/io/sg-chain/arch-support.txt +2 -1

index 6554f0372c3f..3c85efb8bc8d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

@@ -29,5 +30,5 @@
     |          um: | TODO |
     |   unicore32: | TODO |
     |         x86: |  ok  |
-    |      xtensa: | TODO |
+    |      xtensa: |  ok  |
     -----------------------

Documentation/features/locking/cmpxchg-local/arch-support.txt +1 -0

index 51704a2dc8d1..242ff5a6586e 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/lockdep/arch-support.txt +1 -0

index bd39c5edd460..941fd5b1094d 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/locking/queued-rwlocks/arch-support.txt +1 -0

index da7aff3bee0b..c683da198f31 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: |  ok  |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/queued-spinlocks/arch-support.txt +2 -1

index 478e9101322c..743aa6691715 100644
@@ -9,8 +9,9 @@
     |       alpha: | TODO |
     |         arc: | TODO |
     |         arm: | TODO |
-    |       arm64: | TODO |
+    |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/locking/rwsem-optimized/arch-support.txt +1 -0

index e54b1f1a8091..7521d7500fbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/perf/kprobes-event/arch-support.txt +2 -1

index 7331402d1887..86ae33c70475 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

@@ -20,7 +21,7 @@
     |       nds32: |  ok  |
     |       nios2: | TODO |
     |    openrisc: | TODO |
-    |      parisc: | TODO |
+    |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: | TODO |
     |        s390: |  ok  |

Documentation/features/perf/perf-regs/arch-support.txt +1 -0

index 53feeee6cdad..687d049d9cee 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/perf/perf-stackdump/arch-support.txt +1 -0

index 16164348e0ea..90996e3d18a8 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/membarrier-sync-core/arch-support.txt +1 -0

index c7858dd1ea8f..8a521a622966 100644
@@ -34,6 +34,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/sched/numa-balancing/arch-support.txt +1 -0

index c68bb2c2cb62..305601da4c05 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/seccomp/seccomp-filter/arch-support.txt +1 -0

index d4271b493b41..4fe6c3c3be5c 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/arch-tick-broadcast/arch-support.txt +1 -0

index 83d9e68462bb..593536f7925b 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/clockevents/arch-support.txt +1 -0

index 3d4908fce6da..7a27157da408 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: | TODO |

Documentation/features/time/context-tracking/arch-support.txt +1 -0

index c29974afffaa..048bfb6d3872 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/time/irq-time-acct/arch-support.txt +1 -0

index 8d73c463ec27..a14bbad8e948 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ..  |

Documentation/features/time/modern-timekeeping/arch-support.txt +1 -0

index e7c6ea6b8fb3..2855dfe2464d 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: |  ok  |
+    |        csky: |  ok  |
     |       h8300: |  ok  |
     |     hexagon: |  ok  |
     |        ia64: |  ok  |

Documentation/features/time/virt-cpuacct/arch-support.txt +1 -0

index 4646457461cf..fb0d0cab9cab 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/ELF-ASLR/arch-support.txt +1 -0

index 1f71d090ff2c..adc25878d217 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/PG_uncached/arch-support.txt +1 -0

index fbd5aa463b0a..f05588f9e4b4 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: |  ok  |

Documentation/features/vm/THP/arch-support.txt +1 -0

index 5d7ecc378f29..cf0393711cbe 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: | TODO |

Documentation/features/vm/TLB/arch-support.txt +1 -0

index f7af9678eb66..2bdd3b6cee3c 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/huge-vmap/arch-support.txt +1 -0

index d0713ccc7117..019131c5acce 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/ioremap_prot/arch-support.txt +1 -0

index 8527601a3739..c6f3e4d68152 100644
@@ -11,6 +11,7 @@
     |         arm: | TODO |
     |       arm64: | TODO |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

Documentation/features/vm/numa-memblock/arch-support.txt +1 -0

index 1a988052cd24..e51cb9f7d166 100644
@@ -11,6 +11,7 @@
     |         arm: |  ..  |
     |       arm64: |  ok  |
     |         c6x: |  ..  |
+    |        csky: | TODO |
     |       h8300: |  ..  |
     |     hexagon: |  ..  |
     |        ia64: |  ok  |

Documentation/features/vm/pte_special/arch-support.txt +2 -1

index a8378424bc98..3d492a34c8ee 100644
@@ -11,6 +11,7 @@
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |         c6x: | TODO |
+    |        csky: | TODO |
     |       h8300: | TODO |
     |     hexagon: | TODO |
     |        ia64: | TODO |

@@ -22,7 +23,7 @@
     |    openrisc: | TODO |
     |      parisc: | TODO |
     |     powerpc: |  ok  |
-    |       riscv: | TODO |
+    |       riscv: |  ok  |
     |        s390: |  ok  |
     |          sh: |  ok  |
     |       sparc: |  ok  |

Christoph Hellwig

2018-11-15 09:12 UTC #11 lore raw

In reply to Palmer Dabbelt

FYI, we really should kill ARCH_SG_CHAIN in its current form.

See my series here, which could use a review or two:

https://lkml.org/lkml/2018/11/9/958