[GIT PULL] x86/splitlock changes for v6.13

From: Ingo Molnar
Date: Mon Nov 18 2024 - 13:02:49 EST


Linus,

Please pull the latest x86/splitlock Git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-splitlock-2024-11-18

# HEAD: 408eb7417a92c5354c7be34f7425b305dfe30ad9 x86/bus_lock: Add support for AMD

x86/splitlock changes for v6.13:

- Move Split and Bus lock code to a dedicated file (Ravi Bangoria)
- Add split/bus lock support for AMD (Ravi Bangoria)

Thanks,

Ingo

------------------>
Ravi Bangoria (2):
x86/split_lock: Move Split and Bus lock code to a dedicated file
x86/bus_lock: Add support for AMD


Documentation/arch/x86/buslock.rst | 3 +-
arch/x86/Kconfig | 8 +
arch/x86/include/asm/cpu.h | 11 +-
arch/x86/kernel/cpu/Makefile | 2 +
arch/x86/kernel/cpu/bus_lock.c | 406 ++++++++++++++++++++++++++++++++++++
arch/x86/kernel/cpu/common.c | 2 +
arch/x86/kernel/cpu/intel.c | 407 -------------------------------------
include/linux/sched.h | 2 +-
kernel/fork.c | 2 +-
9 files changed, 431 insertions(+), 412 deletions(-)
create mode 100644 arch/x86/kernel/cpu/bus_lock.c