linux-kernel - Re: [PATCH 0/5] Rewrite Motorola MMU page-table layout

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Message-ID: <4ea3cdae-f5af-f328-e231-ed3756af32e9@physik.fu-berlin.de>
Date:   Wed, 29 Jan 2020 13:05:10 +0100
From:   John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>
To:     Peter Zijlstra <peterz@...radead.org>
Cc:     Geert Uytterhoeven <geert@...ux-m68k.org>,
        linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
        Will Deacon <will@...nel.org>,
        Michael Schmitz <schmitzmic@...il.com>
Subject: Re: [PATCH 0/5] Rewrite Motorola MMU page-table layout

On 1/29/20 12:54 PM, Peter Zijlstra wrote:
> On Wed, Jan 29, 2020 at 11:49:13AM +0100, John Paul Adrian Glaubitz wrote:
> 
>>> [1] https://wiki.debian.org/M68k/QemuSystemM68k
> 
> Now, if only debian would actually ship that :/

Debian should receive the QEMU version that supports full m68k emulation
soonish.

> AFAICT that emulates a q800 which is another 68040 and should thus not
> differ from ARAnyM.

Right. You could switch to a different CPU emulation though, Laurent
Vivier should be able to say more on that.

> I'm fairly confident in the 040 bits, it's the 020/030 things that need
> coverage.

I'm currently setting up an Amiga 500 with an ACA-1233n/40 accelerator
which has an 68030 CPU clocked at 40 MHz and 128 MB RAM which will be
used for developing a driver for a new network card card for the Amiga
500 called X-Surf 500.

I can definitely test the patches on that setup, but I certainly won't
have the time to set everything up until after FOSDEM.

Adrian

-- 
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@...ian.org
`. `'   Freie Universitaet Berlin - glaubitz@...sik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913