From: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
To: qemu-devel@nongnu.org
Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com,
liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com,
palmer@dabbelt.com,
Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Subject: [PATCH] linux-user/strace.list: add riscv_hwprobe entry
Date: Mon, 28 Jul 2025 14:06:33 -0300 [thread overview]
Message-ID: <20250728170633.113384-1-dbarboza@ventanamicro.com> (raw)
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
--
2.50.1
next reply other threads:[~2025-07-28 17:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-28 17:06 Daniel Henrique Barboza [this message]
2025-07-28 17:15 ` [PATCH] linux-user/strace.list: add riscv_hwprobe entry Richard Henderson
2025-07-29 3:17 ` Alistair Francis
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