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Searched full:zawrs (Results 1 – 6 of 6) sorted by relevance

/linux/Documentation/arch/riscv/
H A Dhwprobe.rst246 * :c:macro:`RISCV_HWPROBE_EXT_ZAWRS`: The Zawrs extension is supported as
248 riscv/zawrs") of riscv-isa-manual.
/linux/Documentation/devicetree/bindings/riscv/
H A Dextensions.yaml421 - const: zawrs
423 The Zawrs extension for entering a low-power state or for trapping
426 riscv/zawrs") of riscv-isa-manual.
/linux/arch/riscv/
H A DKconfig685 bool "Zawrs extension support for more efficient busy waiting"
689 The Zawrs extension defines instructions to be used in polling loops
692 use of these instructions in the kernel when the Zawrs extension is
/linux/tools/testing/selftests/kvm/riscv/
H A Dget-reg-list.c584 KVM_ISA_EXT_ARR(ZAWRS), in isa_ext_single_id_to_str()
1246 KVM_ISA_EXT_SIMPLE_CONFIG(zawrs, ZAWRS);
/linux/arch/riscv/kernel/
H A Dsys_hwprobe.c111 EXT_KEY(isainfo->isa, ZAWRS, pair->value, missing); in hwprobe_isa_ext0()
H A Dcpufeature.c563 __RISCV_ISA_EXT_DATA(zawrs, RISCV_ISA_EXT_ZAWRS),