* Palmer Dabbelt <palmer@xxxxxxxxxx> wrote:
> 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 :)
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 <palmer@xxxxxxxxxx>
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 <palmer@xxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
---
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(-)
diff --git a/Documentation/features/core/cBPF-JIT/arch-support.txt b/Documentation/features/core/cBPF-JIT/arch-support.txt
index 90459cdde314..8620c38d4db0 100644
--- a/Documentation/features/core/cBPF-JIT/arch-support.txt
+++ b/Documentation/features/core/cBPF-JIT/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/core/eBPF-JIT/arch-support.txt b/Documentation/features/core/eBPF-JIT/arch-support.txt
index c90a0382fe66..9ae6e8d0d10d 100644
--- a/Documentation/features/core/eBPF-JIT/arch-support.txt
+++ b/Documentation/features/core/eBPF-JIT/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/core/generic-idle-thread/arch-support.txt b/Documentation/features/core/generic-idle-thread/arch-support.txt
index 0ef6acdb991c..365df2c2ff0b 100644
--- a/Documentation/features/core/generic-idle-thread/arch-support.txt
+++ b/Documentation/features/core/generic-idle-thread/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | ok |
| h8300: | TODO |
| hexagon: | ok |
| ia64: | ok |
diff --git a/Documentation/features/core/jump-labels/arch-support.txt b/Documentation/features/core/jump-labels/arch-support.txt
index 27cbd63abfd2..c29146c5741e 100644
--- a/Documentation/features/core/jump-labels/arch-support.txt
+++ b/Documentation/features/core/jump-labels/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/core/tracehook/arch-support.txt b/Documentation/features/core/tracehook/arch-support.txt
index f44c274e40ed..d344b99aae1e 100644
--- a/Documentation/features/core/tracehook/arch-support.txt
+++ b/Documentation/features/core/tracehook/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | ok |
+ | csky: | ok |
| h8300: | TODO |
| hexagon: | ok |
| ia64: | ok |
diff --git a/Documentation/features/debug/KASAN/arch-support.txt b/Documentation/features/debug/KASAN/arch-support.txt
index 282ecc8ea1da..c68adfc1db0e 100644
--- a/Documentation/features/debug/KASAN/arch-support.txt
+++ b/Documentation/features/debug/KASAN/arch-support.txt
@@ -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 |
diff --git a/Documentation/features/debug/gcov-profile-all/arch-support.txt b/Documentation/features/debug/gcov-profile-all/arch-support.txt
index 01b2b3004e0a..059d58a549c7 100644
--- a/Documentation/features/debug/gcov-profile-all/arch-support.txt
+++ b/Documentation/features/debug/gcov-profile-all/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/debug/kgdb/arch-support.txt b/Documentation/features/debug/kgdb/arch-support.txt
index 3b4dff22329f..3e6b8f07d5d0 100644
--- a/Documentation/features/debug/kgdb/arch-support.txt
+++ b/Documentation/features/debug/kgdb/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | ok |
| hexagon: | ok |
| ia64: | TODO |
diff --git a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt
index 7e963d0ae646..68f266944d5f 100644
--- a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt
+++ b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/debug/kprobes/arch-support.txt b/Documentation/features/debug/kprobes/arch-support.txt
index 4ada027faf16..f4e45bd58fea 100644
--- a/Documentation/features/debug/kprobes/arch-support.txt
+++ b/Documentation/features/debug/kprobes/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | ok |
diff --git a/Documentation/features/debug/kretprobes/arch-support.txt b/Documentation/features/debug/kretprobes/arch-support.txt
index 044e13fcca5d..1d5651ef11f8 100644
--- a/Documentation/features/debug/kretprobes/arch-support.txt
+++ b/Documentation/features/debug/kretprobes/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | ok |
diff --git a/Documentation/features/debug/optprobes/arch-support.txt b/Documentation/features/debug/optprobes/arch-support.txt
index dce7669c918f..fb297a88f62c 100644
--- a/Documentation/features/debug/optprobes/arch-support.txt
+++ b/Documentation/features/debug/optprobes/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/debug/stackprotector/arch-support.txt b/Documentation/features/debug/stackprotector/arch-support.txt
index 954ac1c95553..32bbdfc64c32 100644
--- a/Documentation/features/debug/stackprotector/arch-support.txt
+++ b/Documentation/features/debug/stackprotector/arch-support.txt
@@ -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 |
diff --git a/Documentation/features/debug/uprobes/arch-support.txt b/Documentation/features/debug/uprobes/arch-support.txt
index 1a3f9d3229bf..1c577d0cfc7f 100644
--- a/Documentation/features/debug/uprobes/arch-support.txt
+++ b/Documentation/features/debug/uprobes/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/debug/user-ret-profiler/arch-support.txt b/Documentation/features/debug/user-ret-profiler/arch-support.txt
index 1d78d1069a5f..6bfa36b0e017 100644
--- a/Documentation/features/debug/user-ret-profiler/arch-support.txt
+++ b/Documentation/features/debug/user-ret-profiler/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/io/dma-contiguous/arch-support.txt b/Documentation/features/io/dma-contiguous/arch-support.txt
index 30c072d2b67c..eb28b5c97ca6 100644
--- a/Documentation/features/io/dma-contiguous/arch-support.txt
+++ b/Documentation/features/io/dma-contiguous/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | ok |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/io/sg-chain/arch-support.txt b/Documentation/features/io/sg-chain/arch-support.txt
index 6554f0372c3f..3c85efb8bc8d 100644
--- a/Documentation/features/io/sg-chain/arch-support.txt
+++ b/Documentation/features/io/sg-chain/arch-support.txt
@@ -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 |
-----------------------
diff --git a/Documentation/features/locking/cmpxchg-local/arch-support.txt b/Documentation/features/locking/cmpxchg-local/arch-support.txt
index 51704a2dc8d1..242ff5a6586e 100644
--- a/Documentation/features/locking/cmpxchg-local/arch-support.txt
+++ b/Documentation/features/locking/cmpxchg-local/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/locking/lockdep/arch-support.txt b/Documentation/features/locking/lockdep/arch-support.txt
index bd39c5edd460..941fd5b1094d 100644
--- a/Documentation/features/locking/lockdep/arch-support.txt
+++ b/Documentation/features/locking/lockdep/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | ok |
| ia64: | TODO |
diff --git a/Documentation/features/locking/queued-rwlocks/arch-support.txt b/Documentation/features/locking/queued-rwlocks/arch-support.txt
index da7aff3bee0b..c683da198f31 100644
--- a/Documentation/features/locking/queued-rwlocks/arch-support.txt
+++ b/Documentation/features/locking/queued-rwlocks/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | ok |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/locking/queued-spinlocks/arch-support.txt b/Documentation/features/locking/queued-spinlocks/arch-support.txt
index 478e9101322c..743aa6691715 100644
--- a/Documentation/features/locking/queued-spinlocks/arch-support.txt
+++ b/Documentation/features/locking/queued-spinlocks/arch-support.txt
@@ -9,8 +9,9 @@
| alpha: | TODO |
| arc: | TODO |
| arm: | TODO |
- | arm64: | TODO |
+ | arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/locking/rwsem-optimized/arch-support.txt b/Documentation/features/locking/rwsem-optimized/arch-support.txt
index e54b1f1a8091..7521d7500fbe 100644
--- a/Documentation/features/locking/rwsem-optimized/arch-support.txt
+++ b/Documentation/features/locking/rwsem-optimized/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | ok |
diff --git a/Documentation/features/perf/kprobes-event/arch-support.txt b/Documentation/features/perf/kprobes-event/arch-support.txt
index 7331402d1887..86ae33c70475 100644
--- a/Documentation/features/perf/kprobes-event/arch-support.txt
+++ b/Documentation/features/perf/kprobes-event/arch-support.txt
@@ -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 |
diff --git a/Documentation/features/perf/perf-regs/arch-support.txt b/Documentation/features/perf/perf-regs/arch-support.txt
index 53feeee6cdad..687d049d9cee 100644
--- a/Documentation/features/perf/perf-regs/arch-support.txt
+++ b/Documentation/features/perf/perf-regs/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/perf/perf-stackdump/arch-support.txt b/Documentation/features/perf/perf-stackdump/arch-support.txt
index 16164348e0ea..90996e3d18a8 100644
--- a/Documentation/features/perf/perf-stackdump/arch-support.txt
+++ b/Documentation/features/perf/perf-stackdump/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/sched/membarrier-sync-core/arch-support.txt b/Documentation/features/sched/membarrier-sync-core/arch-support.txt
index c7858dd1ea8f..8a521a622966 100644
--- a/Documentation/features/sched/membarrier-sync-core/arch-support.txt
+++ b/Documentation/features/sched/membarrier-sync-core/arch-support.txt
@@ -34,6 +34,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/sched/numa-balancing/arch-support.txt b/Documentation/features/sched/numa-balancing/arch-support.txt
index c68bb2c2cb62..305601da4c05 100644
--- a/Documentation/features/sched/numa-balancing/arch-support.txt
+++ b/Documentation/features/sched/numa-balancing/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | .. |
| arm64: | ok |
| c6x: | .. |
+ | csky: | TODO |
| h8300: | .. |
| hexagon: | .. |
| ia64: | TODO |
diff --git a/Documentation/features/seccomp/seccomp-filter/arch-support.txt b/Documentation/features/seccomp/seccomp-filter/arch-support.txt
index d4271b493b41..4fe6c3c3be5c 100644
--- a/Documentation/features/seccomp/seccomp-filter/arch-support.txt
+++ b/Documentation/features/seccomp/seccomp-filter/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/time/arch-tick-broadcast/arch-support.txt b/Documentation/features/time/arch-tick-broadcast/arch-support.txt
index 83d9e68462bb..593536f7925b 100644
--- a/Documentation/features/time/arch-tick-broadcast/arch-support.txt
+++ b/Documentation/features/time/arch-tick-broadcast/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/time/clockevents/arch-support.txt b/Documentation/features/time/clockevents/arch-support.txt
index 3d4908fce6da..7a27157da408 100644
--- a/Documentation/features/time/clockevents/arch-support.txt
+++ b/Documentation/features/time/clockevents/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | ok |
+ | csky: | ok |
| h8300: | ok |
| hexagon: | ok |
| ia64: | TODO |
diff --git a/Documentation/features/time/context-tracking/arch-support.txt b/Documentation/features/time/context-tracking/arch-support.txt
index c29974afffaa..048bfb6d3872 100644
--- a/Documentation/features/time/context-tracking/arch-support.txt
+++ b/Documentation/features/time/context-tracking/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/time/irq-time-acct/arch-support.txt b/Documentation/features/time/irq-time-acct/arch-support.txt
index 8d73c463ec27..a14bbad8e948 100644
--- a/Documentation/features/time/irq-time-acct/arch-support.txt
+++ b/Documentation/features/time/irq-time-acct/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | .. |
diff --git a/Documentation/features/time/modern-timekeeping/arch-support.txt b/Documentation/features/time/modern-timekeeping/arch-support.txt
index e7c6ea6b8fb3..2855dfe2464d 100644
--- a/Documentation/features/time/modern-timekeeping/arch-support.txt
+++ b/Documentation/features/time/modern-timekeeping/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | ok |
| c6x: | ok |
+ | csky: | ok |
| h8300: | ok |
| hexagon: | ok |
| ia64: | ok |
diff --git a/Documentation/features/time/virt-cpuacct/arch-support.txt b/Documentation/features/time/virt-cpuacct/arch-support.txt
index 4646457461cf..fb0d0cab9cab 100644
--- a/Documentation/features/time/virt-cpuacct/arch-support.txt
+++ b/Documentation/features/time/virt-cpuacct/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | ok |
diff --git a/Documentation/features/vm/ELF-ASLR/arch-support.txt b/Documentation/features/vm/ELF-ASLR/arch-support.txt
index 1f71d090ff2c..adc25878d217 100644
--- a/Documentation/features/vm/ELF-ASLR/arch-support.txt
+++ b/Documentation/features/vm/ELF-ASLR/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/vm/PG_uncached/arch-support.txt b/Documentation/features/vm/PG_uncached/arch-support.txt
index fbd5aa463b0a..f05588f9e4b4 100644
--- a/Documentation/features/vm/PG_uncached/arch-support.txt
+++ b/Documentation/features/vm/PG_uncached/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | ok |
diff --git a/Documentation/features/vm/THP/arch-support.txt b/Documentation/features/vm/THP/arch-support.txt
index 5d7ecc378f29..cf0393711cbe 100644
--- a/Documentation/features/vm/THP/arch-support.txt
+++ b/Documentation/features/vm/THP/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | ok |
| arm64: | ok |
| c6x: | .. |
+ | csky: | TODO |
| h8300: | .. |
| hexagon: | .. |
| ia64: | TODO |
diff --git a/Documentation/features/vm/TLB/arch-support.txt b/Documentation/features/vm/TLB/arch-support.txt
index f7af9678eb66..2bdd3b6cee3c 100644
--- a/Documentation/features/vm/TLB/arch-support.txt
+++ b/Documentation/features/vm/TLB/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | .. |
+ | csky: | TODO |
| h8300: | .. |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/vm/huge-vmap/arch-support.txt b/Documentation/features/vm/huge-vmap/arch-support.txt
index d0713ccc7117..019131c5acce 100644
--- a/Documentation/features/vm/huge-vmap/arch-support.txt
+++ b/Documentation/features/vm/huge-vmap/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | ok |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/vm/ioremap_prot/arch-support.txt b/Documentation/features/vm/ioremap_prot/arch-support.txt
index 8527601a3739..c6f3e4d68152 100644
--- a/Documentation/features/vm/ioremap_prot/arch-support.txt
+++ b/Documentation/features/vm/ioremap_prot/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | TODO |
| arm64: | TODO |
| c6x: | TODO |
+ | csky: | TODO |
| h8300: | TODO |
| hexagon: | TODO |
| ia64: | TODO |
diff --git a/Documentation/features/vm/numa-memblock/arch-support.txt b/Documentation/features/vm/numa-memblock/arch-support.txt
index 1a988052cd24..e51cb9f7d166 100644
--- a/Documentation/features/vm/numa-memblock/arch-support.txt
+++ b/Documentation/features/vm/numa-memblock/arch-support.txt
@@ -11,6 +11,7 @@
| arm: | .. |
| arm64: | ok |
| c6x: | .. |
+ | csky: | TODO |
| h8300: | .. |
| hexagon: | .. |
| ia64: | ok |
diff --git a/Documentation/features/vm/pte_special/arch-support.txt b/Documentation/features/vm/pte_special/arch-support.txt
index a8378424bc98..3d492a34c8ee 100644
--- a/Documentation/features/vm/pte_special/arch-support.txt
+++ b/Documentation/features/vm/pte_special/arch-support.txt
@@ -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 |
