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path: root/arch/riscv/kernel/cpufeature.c
AgeCommit message (Expand)AuthorFilesLines
2024-01-10riscv: don't probe unaligned access speed if already doneJisheng Zhang1-0/+4
2023-09-08Merge patch series "RISC-V: Probe for misaligned access speed"Palmer Dabbelt1-0/+104
2023-09-01RISC-V: Probe for unaligned access speedEvan Green1-0/+104
2023-09-01Merge tag 'riscv-for-linus-6.6-mw1' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-181/+340
2023-08-31Merge tag 'devicetree-header-cleanups-for-6.6' of git://git.kernel.org/pub/sc...Linus Torvalds1-1/+0
2023-08-28riscv: Explicitly include correct DT includesRob Herring1-1/+0
2023-07-26RISC-V: provide Kconfig & commandline options to control parsing "riscv,isa"Conor Dooley1-1/+13
2023-07-26RISC-V: enable extension detection from dedicated propertiesConor Dooley1-4/+74
2023-07-26RISC-V: split riscv_fill_hwcap() in 3Conor Dooley1-168/+177
2023-07-26RISC-V: add single letter extensions to riscv_isa_extConor Dooley1-0/+13
2023-07-26RISC-V: repurpose riscv_isa_ext array in riscv_fill_hwcap()Conor Dooley1-21/+9
2023-07-26RISC-V: shunt isa_ext_arr to cpufeature.cConor Dooley1-0/+67
2023-07-12RISC-V: Don't include Zicsr or Zifencei in I from ACPIPalmer Dabbelt1-7/+2
2023-06-23Merge patch series "ISA string parser cleanups"Palmer Dabbelt1-23/+85
2023-06-21RISC-V: always report presence of extensions formerly part of the base ISAConor Dooley1-0/+17
2023-06-21RISC-V: remove decrement/increment dance in ISA string parserConor Dooley1-8/+6
2023-06-21RISC-V: rework comments in ISA string parserConor Dooley1-11/+59
2023-06-21RISC-V: validate riscv,isa at boot, not during ISA string parsingConor Dooley1-6/+6
2023-06-21RISC-V: simplify register width check in ISA string parsingConor Dooley1-8/+7
2023-06-20Merge patch series "RISC-V: Export Zba, Zbb to usermode via hwprobe"Palmer Dabbelt1-6/+10
2023-06-19RISC-V: Track ISA extensions per hartEvan Green1-6/+12
2023-06-19RISC-V: Add Zba, Zbs extension probingEvan Green1-0/+2
2023-06-14riscv: say disabling zicbom if no or bad riscv,cbom-block-size foundBen Dooks1-2/+2
2023-06-08Merge patch series "riscv: Add vector ISA support"Palmer Dabbelt1-0/+25
2023-06-08riscv: Add prctl controls for userspace vector managementAndy Chiu1-1/+8
2023-06-08riscv: hwcap: change ELF_HWCAP to a functionAndy Chiu1-0/+5
2023-06-08riscv: Introduce riscv_v_vsize to record size of Vector contextGreentime Hu1-0/+2
2023-06-08riscv: Extending cpufeature.c to detect V-extensionGuo Ren1-0/+11
2023-06-07Merge patch series "riscv: allow case-insensitive ISA string parsing"Palmer Dabbelt1-18/+17
2023-06-07riscv: allow case-insensitive ISA string parsingYangyu Chen1-18/+17
2023-06-01RISC-V: cpufeature: Add ACPI support in riscv_fill_hwcap()Sunil V L1-10/+31
2023-06-01RISC-V: only iterate over possible CPUs in ISA string parserSunil V L1-5/+10
2023-05-05Merge tag 'riscv-for-linus-6.4-mw2' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+1
2023-05-05Merge tag 'kvm-riscv-6.4-1' of https://github.com/kvm-riscv/linux into HEADPaolo Bonzini1-0/+2
2023-05-02RISC-V: include cpufeature.h in cpufeature.cConor Dooley1-0/+1
2023-04-21RISC-V: Detect AIA CSRs from ISA stringAnup Patel1-0/+2
2023-04-19Merge patch series "RISC-V Hardware Probing User Interface"Palmer Dabbelt1-0/+3
2023-04-19RISC-V: hwprobe: Support probing of misaligned access performanceEvan Green1-0/+3
2023-03-15Merge patch series "RISC-V: Apply Zicboz to clear_page"Palmer Dabbelt1-4/+54
2023-03-15RISC-V: Use Zicboz in clear_page when availableAndrew Jones1-0/+11
2023-03-15RISC-V: cpufeatures: Put the upper 16 bits of patch ID to workAndrew Jones1-4/+33
2023-03-15RISC-V: Add Zicboz detection and block size parsingAndrew Jones1-0/+10
2023-03-15Merge patch series "riscv: alternative/cpufeature related cleanups"Palmer Dabbelt1-8/+3
2023-03-15riscv: cpufeature: Drop errata_list.h and other unused includesAndrew Jones1-5/+0
2023-03-15riscv: alternatives: Rename errata_id to patch_idAndrew Jones1-3/+3
2023-03-10Merge patch series "riscv, mm: detect svnapot cpu support at runtime"Palmer Dabbelt1-0/+1
2023-03-08riscv: mm: modify pte format for SvnapotQinglin Pan1-0/+1
2023-02-22RISC-V: take text_mutex during alternative patchingConor Dooley1-0/+4
2023-02-02Merge patch series "riscv: improve boot time isa extensions handling"Palmer Dabbelt1-83/+13
2023-02-01riscv: remove riscv_isa_ext_keys[] array and related usageJisheng Zhang1-9/+0