Linux-RISC-V Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Xiaofeng Yuan <xiaofengmian@163.com>
To: namcao@linutronix.de
Cc: charlie@rivosinc.com, linux-riscv@lists.infradead.org
Subject: Re: [PATCH] riscv: kprobes: Add test case for c.jal instruction simulation
Date: Sat, 27 Jun 2026 20:58:39 +0800 (CST)	[thread overview]
Message-ID: <6A3FC8FF.1BF932.00001@m16.mail.163.com> (raw)
In-Reply-To: <20260627115051.3235783-1-namcao@linutronix.de>

Hi Nam,

Thanks for the test case. Since c.jal is RV32-only, I haven't been able
to run it on real hardware. I tried running the full kprobes KUNIT test
suite under QEMU riscv32, but the test appears to hang before
completing -- even without the c.jal test case included.

I suspect this may be a QEMU emulation speed issue or a pre-existing
limitation of the test framework in an emulated environment.

Did you run this test on real hardware or in QEMU? If QEMU, any tips
on how to get it to complete?

Best regards,
Xiaofeng


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  reply	other threads:[~2026-06-27 12:59 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-27 11:50 [PATCH] riscv: kprobes: Add test case for c.jal instruction simulation Nam Cao
2026-06-27 12:58 ` Xiaofeng Yuan [this message]
2026-06-27 13:25   ` Nam Cao

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=6A3FC8FF.1BF932.00001@m16.mail.163.com \
    --to=xiaofengmian@163.com \
    --cc=charlie@rivosinc.com \
    --cc=linux-riscv@lists.infradead.org \
    --cc=namcao@linutronix.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox