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| author | Paolo Pisati <p.pisati@gmail.com> | 2024-06-01 18:32:54 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2024-06-04 09:59:58 +0300 |
| commit | 1d8491d3e726984343dd8c3cdbe2f2b47cfdd928 (patch) | |
| tree | 4599b50764cf007a7ff32d506cd69b53131f4f26 /tools/perf/scripts/python/task-analyzer.py | |
| parent | 1613e604df0cd359cf2a7fbd9be7a0bcfacfabd0 (diff) | |
| download | linux-1d8491d3e726984343dd8c3cdbe2f2b47cfdd928.tar.xz | |
m68k: amiga: Turn off Warp1260 interrupts during boot
On an Amiga 1200 equipped with a Warp1260 accelerator, an interrupt
storm coming from the accelerator board causes the machine to crash in
local_irq_enable() or auto_irq_enable(). Disabling interrupts for the
Warp1260 in amiga_parse_bootinfo() fixes the problem.
Link: https://lore.kernel.org/r/ZkjwzVwYeQtyAPrL@amaterasu.local
Cc: stable <stable@kernel.org>
Signed-off-by: Paolo Pisati <p.pisati@gmail.com>
Reviewed-by: Michael Schmitz <schmitzmic@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20240601153254.186225-1-p.pisati@gmail.com
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions