On 6/2/23 07:02, Andrew Jones wrote:
+struct riscv_hwprobe { + int64_t key; + uint64_t value; +};The above is all uapi so Linux's arch/riscv/include/uapi/asm/hwprobe.h should be picked up on Linux header update. You'll need to modify the script, scripts/update-linux-headers.sh, to do that by adding a new riscv-specific block. Hacking this by importing the header file manually is fine for an RFC, but that should be a separate patch or part of the syscall define hack patch. And hack patches should be clearly tagged as "NOT FOR MERGE".
Not true. linux-user/ never looks at linux-headers/. r~
