Re: [PATCH] MIPS: KGDB: fix kgdb support for SMP platforms.

From: Paul Burton
Date: Thu Mar 28 2019 - 14:36:33 EST


Hello,

Chong Qiao wrote:
> KGDB_call_nmi_hook is called by other cpu through smp call.
> MIPS smp call is processed in ipi irq handler and regs is saved in
> handle_int.
> So kgdb_call_nmi_hook get regs by get_irq_regs and regs will be passed
> to kgdb_cpu_enter.
>
> Signed-off-by: Chong Qiao <qiaochong@xxxxxxxxxxx>
> Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
> Acked-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx>

Applied to mips-fixes.

Thanks,
Paul

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