From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: Re: [PATCH] linux-user/strace.list: add riscv_hwprobe entry
Date: Mon, 28 Jul 2025 07:15:06 -1000 [thread overview]
Message-ID: <98f76923-af51-4fa3-b284-26cbce59a3b2@linaro.org> (raw)
In-Reply-To: <20250728170633.113384-1-dbarboza@ventanamicro.com>
On 7/28/25 07:06, Daniel Henrique Barboza wrote:
> We're missing a strace entry for riscv_hwprobe, and using -strace will
> report it as "Unknown syscall 258".
>
> After this patch we'll have:
>
> $ ./build/qemu-riscv64 -strace test_mutex_riscv
> 110182 riscv_hwprobe(0x7f207efdc700,1,0,0,0,0) = 0
> 110182 brk(NULL) = 0x0000000000082000
> (...)
>
> Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
> ---
> linux-user/strace.list | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/linux-user/strace.list b/linux-user/strace.list
> index fdf94ef32a..ab818352a9 100644
> --- a/linux-user/strace.list
> +++ b/linux-user/strace.list
> @@ -1716,3 +1716,6 @@
> { TARGET_NR_clock_gettime64, "clock_gettime64" , NULL, print_clock_gettime64,
> print_syscall_ret_clock_gettime64 },
> #endif
> +#ifdef TARGET_NR_riscv_hwprobe
> +{ TARGET_NR_riscv_hwprobe, "riscv_hwprobe" , "%s(%p,%d,%d,%d,%d,%d)", NULL, NULL },
> +#endif
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
next prev parent reply other threads:[~2025-07-28 17:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-28 17:06 [PATCH] linux-user/strace.list: add riscv_hwprobe entry Daniel Henrique Barboza
2025-07-28 17:15 ` Richard Henderson [this message]
2025-07-29 3:17 ` Alistair Francis
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