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Re: 64bit startup

From: Samuel Thibault
Subject: Re: 64bit startup
Date: Mon, 2 Oct 2023 00:10:40 +0200
User-agent: NeoMutt/20170609 (1.8.3)


Good news!  It seems I fixed the bug that was making my 64bit VM
crashing quite often. The problem was that when receiving a message from
userland, ipc_kmsg_get would allocate a kernel buffer with the same size
as the userland message. But since we may expand the 32bit port names
into 64bit port addresses, this is not large enough.

I'm almost finished with building the base set of debian packages,
required to build & upload packages on the debian-ports archive (just
missing cmake that exposes some bootstrap bugs).

Before building the hurd-amd64 world, are we sure we are all set with
the ABI details?  It'll be way harder to fix later on.


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