Re: [PATCH v2] m68k: fix TT bootup freeze / unexpected (SCU) interrupt messages

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On Mon, Jun 24, 2024 at 4:49 PM Eero Tamminen <oak@xxxxxxxxxxxxxx> wrote:
Avoid freeze on Atari TT / MegaSTe boot with continuous messages of:
        unexpected interrupt from 112

Which was due to VBL interrupt being enabled in SCU sys mask, but
there being no handler for that any more.

v2: commit description checkpatch fixes

Fixes: 1fa0b29f3a43 ("fbdev: Kill Atari vblank cursor blinking")

Tested-by: Christian Zietz <czietz@xxxxxxx>

(Bug and fix were first verified on real Atari TT HW by Christian,
this patch later on in Hatari emulator.)

Reported-by: Nicolas Pomarède <npomarede@xxxxxxxxxxxx>
Closes: https://listengine.tuxfamily.org/lists.tuxfamily.org/hatari-devel/2024/06/msg00016.html

Reviewed-by: Michael Schmitz <schmitzmic@xxxxxxxxx>

Link: https://lore.kernel.org/all/9aa793d7-82ed-4fbd-bce5-60810d8a9119@xxxxxxxxxxxxxx

Signed-off-by: Eero Tamminen <oak@xxxxxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
i.e. will queue in the m68k tree for v6.11.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds





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