linux/arch/riscv
Clément Léger 63f93a3ca8
riscv: hwprobe: export Zihintpause ISA extension
Export the Zihintpause ISA extension through hwprobe which allows using
"pause" instructions. Some userspace applications (OpenJDK for
instance) uses this to handle some locking back-off.

Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Link: https://lore.kernel.org/r/20240221083108.1235311-1-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-04-28 14:50:38 -07:00
..
boot RISC-V Patches for the 6.9 Merge Window 2024-03-22 10:41:13 -07:00
configs RISC-V Patches for the 6.9 Merge Window 2024-03-22 10:41:13 -07:00
crypto crypto: riscv - add vector crypto accelerated AES-CBC-CTS 2024-03-20 08:56:11 -07:00
errata riscv: errata: Rename defines for Andes 2024-03-12 07:13:12 -07:00
include riscv: hwprobe: export Zihintpause ISA extension 2024-04-28 14:50:38 -07:00
kernel riscv: hwprobe: export Zihintpause ISA extension 2024-04-28 14:50:38 -07:00
kvm KVM/riscv changes for 6.9 2024-03-11 10:10:48 -04:00
lib RISC-V Patches for the 6.9 Merge Window 2024-03-22 10:41:13 -07:00
mm Merge patch series "riscv: 64-bit NOMMU fixes and enhancements" 2024-04-28 14:50:35 -07:00
net bpf, riscv64/cfi: Support kCFI + BPF on riscv64 2024-03-06 15:18:16 -08:00
purgatory riscv: Use SYM_*() assembly macros instead of deprecated ones 2023-11-06 09:42:47 -08:00
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 Merge patch series "riscv: 64-bit NOMMU fixes and enhancements" 2024-04-28 14:50:35 -07:00
Kconfig.debug riscv: Add tests for riscv module loading 2023-11-07 14:59:32 -08:00
Kconfig.errata RISC-V Patches for the 6.8 Merge Window, Part 4 2024-01-20 11:06:04 -08:00
Kconfig.socs riscv: dts: Move BUILTIN_DTB_SOURCE to common Kconfig 2024-03-06 00:08:32 +00:00
Makefile RISC-V: enable building 64-bit kernels with rust support 2024-04-28 14:50:34 -07:00
Makefile.postlink kbuild: remove ARCH_POSTLINK from module builds 2023-10-28 21:10:08 +09:00