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| author | Arnd Bergmann <arnd@arndb.de> | 2022-04-04 14:42:49 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-04-04 14:42:49 +0200 |
| commit | fba2689ee77e63b05e203b3f26079ef915e55660 (patch) | |
| tree | 96c8aab24d1bcff859c55d30cd1192bb329ac945 /Documentation/features | |
| parent | 3123109284176b1532874591f7c81f3837bbdc17 (diff) | |
| parent | 1c4b5ecb7ea190fa3e9f9d6891e6c90b60e04f24 (diff) | |
| download | ath-fba2689ee77e63b05e203b3f26079ef915e55660.tar.gz | |
Merge branch 'remove-h8300' of git://git.infradead.org/users/hch/misc into asm-generic
* 'remove-h8300' of git://git.infradead.org/users/hch/misc:
remove the h8300 architecture
This is clearly the least actively maintained architecture we have at
the moment, and probably the least useful. It is now the only one that
does not support MMUs at all, and most of the boards only support 4MB
of RAM, out of which the defconfig kernel needs more than half just
for .text/.data.
Guenter Roeck did the original patch to remove the architecture in 2013
after it had already been obsolete for a while, and Yoshinori Sato brought
it back in a much more modern form in 2015. Looking at the git history
since the reinstantiation, it's clear that almost all commits in the tree
are build fixes or cross-architecture cleanups:
$ git log --no-merges --format=%an v4.5.. arch/h8300/ | sort | uniq
-c | sort -rn | head -n 12
25 Masahiro Yamada
18 Christoph Hellwig
14 Mike Rapoport
9 Arnd Bergmann
8 Mark Rutland
7 Peter Zijlstra
6 Kees Cook
6 Ingo Molnar
6 Al Viro
5 Randy Dunlap
4 Yury Norov
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/features')
42 files changed, 0 insertions, 42 deletions
diff --git a/Documentation/features/core/cBPF-JIT/arch-support.txt b/Documentation/features/core/cBPF-JIT/arch-support.txt index 77bd6974dd6d4..10482dee8703c 100644 --- a/Documentation/features/core/cBPF-JIT/arch-support.txt +++ b/Documentation/features/core/cBPF-JIT/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | TODO | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/core/eBPF-JIT/arch-support.txt b/Documentation/features/core/eBPF-JIT/arch-support.txt index d5ab547b2be6c..bcefb5afc7d65 100644 --- a/Documentation/features/core/eBPF-JIT/arch-support.txt +++ b/Documentation/features/core/eBPF-JIT/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/core/generic-idle-thread/arch-support.txt b/Documentation/features/core/generic-idle-thread/arch-support.txt index ddb3762ca7f58..d80d99449ac15 100644 --- a/Documentation/features/core/generic-idle-thread/arch-support.txt +++ b/Documentation/features/core/generic-idle-thread/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | ok | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/core/jump-labels/arch-support.txt b/Documentation/features/core/jump-labels/arch-support.txt index d5380ef687135..53eab154925d5 100644 --- a/Documentation/features/core/jump-labels/arch-support.txt +++ b/Documentation/features/core/jump-labels/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/core/thread-info-in-task/arch-support.txt b/Documentation/features/core/thread-info-in-task/arch-support.txt index 0654ba3a42ffe..94926451afb90 100644 --- a/Documentation/features/core/thread-info-in-task/arch-support.txt +++ b/Documentation/features/core/thread-info-in-task/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/core/tracehook/arch-support.txt b/Documentation/features/core/tracehook/arch-support.txt index 8e95dc0c7b906..b4274b8141b67 100644 --- a/Documentation/features/core/tracehook/arch-support.txt +++ b/Documentation/features/core/tracehook/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | ok | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/debug/KASAN/arch-support.txt b/Documentation/features/debug/KASAN/arch-support.txt index 407ca1d912428..c15bb4b21b6fd 100644 --- a/Documentation/features/debug/KASAN/arch-support.txt +++ b/Documentation/features/debug/KASAN/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt index 83eafe1a7f686..f01c17922f92b 100644 --- a/Documentation/features/debug/debug-vm-pgtable/arch-support.txt +++ b/Documentation/features/debug/debug-vm-pgtable/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/gcov-profile-all/arch-support.txt b/Documentation/features/debug/gcov-profile-all/arch-support.txt index 49e0dda112274..d7a5ac4bc1fef 100644 --- a/Documentation/features/debug/gcov-profile-all/arch-support.txt +++ b/Documentation/features/debug/gcov-profile-all/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/kcov/arch-support.txt b/Documentation/features/debug/kcov/arch-support.txt index 3d34b724ddae2..136e14c2b6039 100644 --- a/Documentation/features/debug/kcov/arch-support.txt +++ b/Documentation/features/debug/kcov/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/kgdb/arch-support.txt b/Documentation/features/debug/kgdb/arch-support.txt index 7aa073d908c55..5b3f3d8ae4622 100644 --- a/Documentation/features/debug/kgdb/arch-support.txt +++ b/Documentation/features/debug/kgdb/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | ok | | hexagon: | ok | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/kmemleak/arch-support.txt b/Documentation/features/debug/kmemleak/arch-support.txt index 5c784ff9768a0..7a2eab4fdf9d9 100644 --- a/Documentation/features/debug/kmemleak/arch-support.txt +++ b/Documentation/features/debug/kmemleak/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt index a1f6e98c6b1f3..db02ab1941386 100644 --- a/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt +++ b/Documentation/features/debug/kprobes-on-ftrace/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | TODO | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/kprobes/arch-support.txt b/Documentation/features/debug/kprobes/arch-support.txt index e7e7015175e79..ec186e7deebc7 100644 --- a/Documentation/features/debug/kprobes/arch-support.txt +++ b/Documentation/features/debug/kprobes/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/debug/kretprobes/arch-support.txt b/Documentation/features/debug/kretprobes/arch-support.txt index 838eb53a6fa56..4b7865e693f60 100644 --- a/Documentation/features/debug/kretprobes/arch-support.txt +++ b/Documentation/features/debug/kretprobes/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/debug/optprobes/arch-support.txt b/Documentation/features/debug/optprobes/arch-support.txt index 6358b00b17236..5d9befa041c73 100644 --- a/Documentation/features/debug/optprobes/arch-support.txt +++ b/Documentation/features/debug/optprobes/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | TODO | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/stackprotector/arch-support.txt b/Documentation/features/debug/stackprotector/arch-support.txt index f6cdf781305fa..d97fd38460e69 100644 --- a/Documentation/features/debug/stackprotector/arch-support.txt +++ b/Documentation/features/debug/stackprotector/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/uprobes/arch-support.txt b/Documentation/features/debug/uprobes/arch-support.txt index 0b871e797d246..d30e3475904ec 100644 --- a/Documentation/features/debug/uprobes/arch-support.txt +++ b/Documentation/features/debug/uprobes/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/debug/user-ret-profiler/arch-support.txt b/Documentation/features/debug/user-ret-profiler/arch-support.txt index a2feda7adff12..9ae1fa2eb27cb 100644 --- a/Documentation/features/debug/user-ret-profiler/arch-support.txt +++ b/Documentation/features/debug/user-ret-profiler/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | TODO | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/io/dma-contiguous/arch-support.txt b/Documentation/features/io/dma-contiguous/arch-support.txt index 9b407f26d45ea..9e09988eb6545 100644 --- a/Documentation/features/io/dma-contiguous/arch-support.txt +++ b/Documentation/features/io/dma-contiguous/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/locking/cmpxchg-local/arch-support.txt b/Documentation/features/locking/cmpxchg-local/arch-support.txt index 090520b0e02d0..5c4ec316dbac0 100644 --- a/Documentation/features/locking/cmpxchg-local/arch-support.txt +++ b/Documentation/features/locking/cmpxchg-local/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/locking/lockdep/arch-support.txt b/Documentation/features/locking/lockdep/arch-support.txt index 6d840b1035371..65007c1ac44f6 100644 --- a/Documentation/features/locking/lockdep/arch-support.txt +++ b/Documentation/features/locking/lockdep/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | ok | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/locking/queued-rwlocks/arch-support.txt b/Documentation/features/locking/queued-rwlocks/arch-support.txt index de586be05d646..20056670fb09e 100644 --- a/Documentation/features/locking/queued-rwlocks/arch-support.txt +++ b/Documentation/features/locking/queued-rwlocks/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/locking/queued-spinlocks/arch-support.txt b/Documentation/features/locking/queued-spinlocks/arch-support.txt index 29d0c8b7b1c59..707514faac7be 100644 --- a/Documentation/features/locking/queued-spinlocks/arch-support.txt +++ b/Documentation/features/locking/queued-spinlocks/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/perf/kprobes-event/arch-support.txt b/Documentation/features/perf/kprobes-event/arch-support.txt index 881a8a50e41e1..9f31ce9b9f2a4 100644 --- a/Documentation/features/perf/kprobes-event/arch-support.txt +++ b/Documentation/features/perf/kprobes-event/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | ok | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/perf/perf-regs/arch-support.txt b/Documentation/features/perf/perf-regs/arch-support.txt index 7639a796a8e14..f148c4329c7ad 100644 --- a/Documentation/features/perf/perf-regs/arch-support.txt +++ b/Documentation/features/perf/perf-regs/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/perf/perf-stackdump/arch-support.txt b/Documentation/features/perf/perf-stackdump/arch-support.txt index df1a4c679a45d..32c88b6a910cf 100644 --- a/Documentation/features/perf/perf-stackdump/arch-support.txt +++ b/Documentation/features/perf/perf-stackdump/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/sched/membarrier-sync-core/arch-support.txt b/Documentation/features/sched/membarrier-sync-core/arch-support.txt index 51b7afc937f18..d82a1f0cdc910 100644 --- a/Documentation/features/sched/membarrier-sync-core/arch-support.txt +++ b/Documentation/features/sched/membarrier-sync-core/arch-support.txt @@ -34,7 +34,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/sched/numa-balancing/arch-support.txt b/Documentation/features/sched/numa-balancing/arch-support.txt index d0e3081354348..2687564e5fa87 100644 --- a/Documentation/features/sched/numa-balancing/arch-support.txt +++ b/Documentation/features/sched/numa-balancing/arch-support.txt @@ -11,7 +11,6 @@ | arm: | .. | | arm64: | ok | | csky: | .. | - | h8300: | .. | | hexagon: | .. | | ia64: | TODO | | m68k: | .. | diff --git a/Documentation/features/seccomp/seccomp-filter/arch-support.txt b/Documentation/features/seccomp/seccomp-filter/arch-support.txt index 05613c5ff560c..1b4109199e9d1 100644 --- a/Documentation/features/seccomp/seccomp-filter/arch-support.txt +++ b/Documentation/features/seccomp/seccomp-filter/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/time/arch-tick-broadcast/arch-support.txt b/Documentation/features/time/arch-tick-broadcast/arch-support.txt index b4c96ebab7e30..27327256bd058 100644 --- a/Documentation/features/time/arch-tick-broadcast/arch-support.txt +++ b/Documentation/features/time/arch-tick-broadcast/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/time/clockevents/arch-support.txt b/Documentation/features/time/clockevents/arch-support.txt index 3f6976052e2a2..b9a4bda2c8f55 100644 --- a/Documentation/features/time/clockevents/arch-support.txt +++ b/Documentation/features/time/clockevents/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | ok | - | h8300: | ok | | hexagon: | ok | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/time/context-tracking/arch-support.txt b/Documentation/features/time/context-tracking/arch-support.txt index bb1c1801553e0..05411d0b916ab 100644 --- a/Documentation/features/time/context-tracking/arch-support.txt +++ b/Documentation/features/time/context-tracking/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/time/irq-time-acct/arch-support.txt b/Documentation/features/time/irq-time-acct/arch-support.txt index 3cea25b80c8c0..0306ece41faae 100644 --- a/Documentation/features/time/irq-time-acct/arch-support.txt +++ b/Documentation/features/time/irq-time-acct/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | .. | | m68k: | TODO | diff --git a/Documentation/features/time/virt-cpuacct/arch-support.txt b/Documentation/features/time/virt-cpuacct/arch-support.txt index 5163a60a1c1ec..5b6a60271db71 100644 --- a/Documentation/features/time/virt-cpuacct/arch-support.txt +++ b/Documentation/features/time/virt-cpuacct/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | ok | - | h8300: | TODO | | hexagon: | TODO | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/vm/ELF-ASLR/arch-support.txt b/Documentation/features/vm/ELF-ASLR/arch-support.txt index 73ec761f1e274..92c9db24a6a39 100644 --- a/Documentation/features/vm/ELF-ASLR/arch-support.txt +++ b/Documentation/features/vm/ELF-ASLR/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/vm/PG_uncached/arch-support.txt b/Documentation/features/vm/PG_uncached/arch-support.txt index 9066a90b38d9f..7424fea37614b 100644 --- a/Documentation/features/vm/PG_uncached/arch-support.txt +++ b/Documentation/features/vm/PG_uncached/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | TODO | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | ok | | m68k: | TODO | diff --git a/Documentation/features/vm/THP/arch-support.txt b/Documentation/features/vm/THP/arch-support.txt index f717ab792e5ad..60985067626b0 100644 --- a/Documentation/features/vm/THP/arch-support.txt +++ b/Documentation/features/vm/THP/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | .. | - | h8300: | .. | | hexagon: | .. | | ia64: | TODO | | m68k: | .. | diff --git a/Documentation/features/vm/TLB/arch-support.txt b/Documentation/features/vm/TLB/arch-support.txt index 6fa76a37f2993..f2dcbec6020ea 100644 --- a/Documentation/features/vm/TLB/arch-support.txt +++ b/Documentation/features/vm/TLB/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | N/A | | csky: | TODO | - | h8300: | .. | | hexagon: | TODO | | ia64: | TODO | | m68k: | .. | diff --git a/Documentation/features/vm/huge-vmap/arch-support.txt b/Documentation/features/vm/huge-vmap/arch-support.txt index 6e1792ee37fe8..680090df03e19 100644 --- a/Documentation/features/vm/huge-vmap/arch-support.txt +++ b/Documentation/features/vm/huge-vmap/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/vm/ioremap_prot/arch-support.txt b/Documentation/features/vm/ioremap_prot/arch-support.txt index a6dcbe5f47b68..205a90e820501 100644 --- a/Documentation/features/vm/ioremap_prot/arch-support.txt +++ b/Documentation/features/vm/ioremap_prot/arch-support.txt @@ -11,7 +11,6 @@ | arm: | TODO | | arm64: | TODO | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | diff --git a/Documentation/features/vm/pte_special/arch-support.txt b/Documentation/features/vm/pte_special/arch-support.txt index 376477749c422..9f16d6e4e11e0 100644 --- a/Documentation/features/vm/pte_special/arch-support.txt +++ b/Documentation/features/vm/pte_special/arch-support.txt @@ -11,7 +11,6 @@ | arm: | ok | | arm64: | ok | | csky: | TODO | - | h8300: | TODO | | hexagon: | TODO | | ia64: | TODO | | m68k: | TODO | |