From: Florian Weimer <fweimer@redhat.com>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: Florian Weimer via Gdb <gdb@sourceware.org>,
Dmitry Belyavskiy <dbelyavs@redhat.com>
Subject: Re: Hardware watchpoints on GNU/Linux AArch64
Date: Mon, 02 Jan 2023 18:22:53 +0100 [thread overview]
Message-ID: <874jt8n95e.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <87358sq2xm.fsf@igel.home> (Andreas Schwab's message of "Mon, 02 Jan 2023 18:08:53 +0100")
* Andreas Schwab:
> On Jan 02 2023, Florian Weimer via Gdb wrote:
>
>> Is this actually expected to work? Would we have more luck on a
>> bare-metal system?
>
> Worksforme on real hardware, probably a missing qemu emulation.
>
> You can try maintenance set show-debug-regs 1 to see if you get more
> information.
It doesn't show more details unfortunately.
This is KVM running on real hardware. Admittedly, it could be an
outdated kernel.
Thanks,
Florian
next prev parent reply other threads:[~2023-01-02 17:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-02 16:48 Florian Weimer
2023-01-02 17:08 ` Andreas Schwab
2023-01-02 17:22 ` Florian Weimer [this message]
2023-01-02 17:28 ` Andrew Pinski
2023-01-02 17:39 ` Andrew Pinski
2023-01-02 18:10 ` Andrew Pinski
2023-01-02 17:44 ` Florian Weimer
2023-01-02 17:59 ` Florian Weimer
2023-01-05 14:17 ` Luis Machado
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