linux-stable/arch/riscv
Alexandre Ghiti 97ddab7fbe
riscv: Implement xchg8/16() using Zabha
This adds runtime support for Zabha in xchg8/16() operations.

Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Andrea Parri <parri.andrea@gmail.com>
Link: https://lore.kernel.org/r/20241103145153.105097-9-alexghiti@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-11-11 07:33:15 -08:00
..
boot Many singleton patches - please see the various changelogs for details. 2024-09-21 08:20:50 -07:00
configs RISC-V Patches for the 6.12 Merge Window, Part 1 2024-09-24 10:59:17 -07:00
crypto crypto: riscv - add vector crypto accelerated AES-CBC-CTS 2024-03-20 08:56:11 -07:00
errata riscv: errata: sifive: Use SYM_*() assembly macros 2024-09-15 00:03:22 -07:00
include riscv: Implement xchg8/16() using Zabha 2024-11-11 07:33:15 -08:00
kernel riscv: Implement cmpxchg8/16() using Zabha 2024-11-11 07:33:12 -08:00
kvm RISCV: KVM: use raw_spinlock for critical section in imsic 2024-10-20 12:10:44 -04:00
lib Merge patch series "riscv: Improve KASAN coverage to fix unit tests" 2024-09-19 01:10:44 -07:00
mm RISC-V Patches for the 6.12 Merge Window, Part 1 2024-09-24 10:59:17 -07:00
net riscv, bpf: Make BPF_CMPXCHG fully ordered 2024-10-17 17:14:48 +02:00
purgatory Merge patch series "riscv: Improve KASAN coverage to fix unit tests" 2024-09-19 01:10:44 -07:00
tools riscv: Check relocations at compile time 2023-04-19 07:46:32 -07:00
Kbuild RISC-V: hook new crypto subdir into build-system 2024-01-22 17:55:17 -08:00
Kconfig riscv: Implement arch_cmpxchg128() using Zacas 2024-11-11 07:33:14 -08:00
Kconfig.debug riscv: Add tests for riscv module loading 2023-11-07 14:59:32 -08:00
Kconfig.errata riscv: thead: Rename T-Head PBMT to MAE 2024-04-25 10:22:33 -07:00
Kconfig.socs RISC-V: drop SOC_VIRT for ARCH_VIRT 2024-04-10 11:37:50 +01:00
Kconfig.vendor riscv: Extend cpufeature.c to detect vendor extensions 2024-07-22 15:36:54 -07:00
Makefile riscv: Implement cmpxchg8/16() using Zabha 2024-11-11 07:33:12 -08:00
Makefile.postlink kbuild: remove ARCH_POSTLINK from module builds 2023-10-28 21:10:08 +09:00