kernel_samsung_a53x/arch/m68k
Paolo Pisati b61fbe2737 m68k: amiga: Turn off Warp1260 interrupts during boot
commit 1d8491d3e726984343dd8c3cdbe2f2b47cfdd928 upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-11-23 23:20:13 +01:00
..
68000 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
amiga m68k: amiga: Turn off Warp1260 interrupts during boot 2024-11-23 23:20:13 +01:00
apollo Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
atari m68k: atari: Fix TT bootup freeze / unexpected (SCU) interrupt messages 2024-11-23 23:20:06 +01:00
bvme6000 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
coldfire Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
configs Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
emu Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
fpsp040 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
hp300 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ifpsp060 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
include m68k: cmpxchg: Fix return value for default case in __arch_xchg() 2024-11-23 23:20:06 +01:00
kernel m68k: Fix spinlock race in kernel thread creation 2024-11-19 12:26:56 +01:00
lib Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mac m68k: mac: Fix reboot hang on Mac IIci 2024-11-19 12:26:56 +01:00
math-emu Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mm Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mvme16x Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
mvme147 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
q40 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sun3 Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
sun3x Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
tools/amiga Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
install.sh Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kbuild Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig.bus Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig.cpu Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig.debug Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig.devices Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig.machine Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00