From: Paolo Bonzini <pbonzini@redhat.com>
To: Alex Williamson <alex.williamson@redhat.com>,
Thorsten Kohfeldt <thorsten.kohfeldt@gmx.de>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [RFC PATCH] memory: Don't use memcpy for ram marked as skip_dump
Date: Mon, 24 Oct 2016 13:05:56 +0200 [thread overview]
Message-ID: <4e5b9816-d845-a502-8737-572b0cb638b8@redhat.com> (raw)
In-Reply-To: <20161022090955.41762256@t450s.home>
On 22/10/2016 17:09, Alex Williamson wrote:
> > Add a trace message for each mrop.
>
> Yes, this is on my todo list post-RFC.
Another thing to think about:
1) rename all the skip_dump occurrences in the API to device_memory.
The new ops make it much more specific than just skipping the region
during dumps.
2) get rid of mr->skip_dump and check mr->ops == &skip_dump_ops (or
device_memory_ops) instead.
Paolo
next prev parent reply other threads:[~2016-10-24 11:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-21 17:11 [Qemu-devel] [RFC PATCH] memory: Don't use memcpy for ram marked as skip_dump Alex Williamson
2016-10-22 9:10 ` Thorsten Kohfeldt
2016-10-22 15:09 ` Alex Williamson
2016-10-24 11:05 ` Paolo Bonzini [this message]
2016-10-24 15:16 ` Alex Williamson
2016-10-24 21:40 ` Thorsten Kohfeldt
2016-10-22 9:14 ` Paolo Bonzini
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