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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-26 10:50:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-05-26 10:50:30 -0700 |
| commit | 16477cdfefdb494235a675cc80563d736991d833 (patch) | |
| tree | ccb761eb4574446f8b3d400037add1801f550837 /Documentation/features/time | |
| parent | ecf0aa5317b0ad6bb015128a5b763c954fd58708 (diff) | |
| parent | b2441b3bdce6c02cb96278d98c620d7ba1d41b7b (diff) | |
| download | linux-16477cdfefdb494235a675cc80563d736991d833.tar.gz | |
Merge tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
Pull asm-generic updates from Arnd Bergmann:
"The asm-generic tree contains three separate changes for linux-5.19:
- The h8300 architecture is retired after it has been effectively
unmaintained for a number of years. This is the last architecture
we supported that has no MMU implementation, but there are still a
few architectures (arm, m68k, riscv, sh and xtensa) that support
CPUs with and without an MMU.
- A series to add a generic ticket spinlock that can be shared by
most architectures with a working cmpxchg or ll/sc type atomic,
including the conversion of riscv, csky and openrisc. This series
is also a prerequisite for the loongarch64 architecture port that
will come as a separate pull request.
- A cleanup of some exported uapi header files to ensure they can be
included from user space without relying on other kernel headers"
* tag 'asm-generic-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
h8300: remove stale bindings and symlink
sparc: add asm/stat.h to UAPI compile-test coverage
powerpc: add asm/stat.h to UAPI compile-test coverage
mips: add asm/stat.h to UAPI compile-test coverage
riscv: add linux/bpf_perf_event.h to UAPI compile-test coverage
kbuild: prevent exported headers from including <stdlib.h>, <stdbool.h>
agpgart.h: do not include <stdlib.h> from exported header
csky: Move to generic ticket-spinlock
RISC-V: Move to queued RW locks
RISC-V: Move to generic spinlocks
openrisc: Move to ticket-spinlock
asm-generic: qrwlock: Document the spinlock fairness requirements
asm-generic: qspinlock: Indicate the use of mixed-size atomics
asm-generic: ticket-lock: New generic ticket-based spinlock
remove the h8300 architecture
Diffstat (limited to 'Documentation/features/time')
5 files changed, 0 insertions, 5 deletions
diff --git a/Documentation/features/time/arch-tick-broadcast/arch-support.txt b/Documentation/features/time/arch-tick-broadcast/arch-support.txt index b4c96ebab7e3..27327256bd05 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 3f6976052e2a..b9a4bda2c8f5 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 72e7aadeda7e..4aa51c9fa32b 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 3cea25b80c8c..0306ece41faa 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 c905aa3c1d81..5d64e40c0092 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 | |