diff options
| author |   Arnd Bergmann <arnd@arndb.de> | 2022-05-11 20:52:52 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-05-11 20:52:52 +0200 |
| commit | 03a679a1a4ec8fbe44119a6d06eeabdf7944883d (patch) | |
| tree | c01a7e0a43880bd7ca5d005df06d2111611251d5 /scripts/gdb/linux/utils.py | |
| parent | Merge branch 'remove-h8300' of git://git.infradead.org/users/hch/misc into asm-generic (diff) | |
| parent | csky: Move to generic ticket-spinlock (diff) | |
| download | linux-dev-03a679a1a4ec8fbe44119a6d06eeabdf7944883d.tar.xz linux-dev-03a679a1a4ec8fbe44119a6d06eeabdf7944883d.zip | |
Merge tag 'generic-ticket-spinlocks-v6' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux into asm-generic
asm-generic: New generic ticket-based spinlock
This contains a new ticket-based spinlock that uses only generic
atomics and doesn't require as much from the memory system as qspinlock
does in order to be fair. It also includes a bit of documentation about
the qspinlock and qrwlock fairness requirements.
This will soon be used by a handful of architectures that don't meet the
qspinlock requirements.
* tag 'generic-ticket-spinlocks-v6' of git://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux:
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
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions