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path: root/arch/riscv/kernel/vendor_extensions/sifive_hwprobe.c
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2025-05-08riscv: hwprobe: Add SiFive xsfvfwmaccqqq vendor extensionCyan Yang
Add hwprobe for SiFive "xsfvfwmaccqqq" vendor extension. Signed-off-by: Cyan Yang <cyan.yang@sifive.com> Link: https://lore.kernel.org/r/20250418053239.4351-13-cyan.yang@sifive.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2025-05-08riscv: hwprobe: Add SiFive xsfvfnrclipxfqf vendor extensionCyan Yang
Add hwprobe for SiFive "xsfvfnrclipxfqf" vendor extension. Signed-off-by: Cyan Yang <cyan.yang@sifive.com> Link: https://lore.kernel.org/r/20250418053239.4351-9-cyan.yang@sifive.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2025-05-08riscv: hwprobe: Add SiFive vendor extension support and probe for ↵Cyan Yang
xsfqmaccdod and xsfqmaccqoq Add a new hwprobe key "RISCV_HWPROBE_KEY_VENDOR_EXT_SIFIVE_0" which allows userspace to probe for the new vendor extensions from SiFive. Also, add new hwprobe for SiFive "xsfvqmaccdod" and "xsfvqmaccqoq" vendor extensions. Signed-off-by: Cyan Yang <cyan.yang@sifive.com> Link: https://lore.kernel.org/r/20250418053239.4351-5-cyan.yang@sifive.com Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>