Re: [Minios-devel] [PATCH RFC 12/16] Save/Restore Support: Add support for suspend/restore events.

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>]

Bruno Alvisio, on mar. 19 déc. 2017 15:42:07 -0800, wrote:
> Signed-off-by: Bruno Alvisio <bruno.alvisio@xxxxxxxxx>

Reviewed-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

> ---
>  events.c         | 5 +++++
>  include/events.h | 1 +
>  kernel.c         | 2 ++
>  3 files changed, 8 insertions(+)
> 
> diff --git a/events.c b/events.c
> index e8ef8aa..342aead 100644
> --- a/events.c
> +++ b/events.c
> @@ -183,6 +183,11 @@ void fini_events(void)
>      arch_fini_events();
>  }
>  
> +void suspend_events(void)
> +{
> +    unbind_all_ports();
> +}
> +
>  void default_handler(evtchn_port_t port, struct pt_regs *regs, void *ignore)
>  {
>      printk("[Port %d] - event received\n", port);
> diff --git a/include/events.h b/include/events.h
> index 89b5997..705ad93 100644
> --- a/include/events.h
> +++ b/include/events.h
> @@ -55,5 +55,6 @@ static inline int notify_remote_via_evtchn(evtchn_port_t 
> port)
>  }
>  
>  void fini_events(void);
> +void suspend_events(void);
>  
>  #endif /* _EVENTS_H_ */
> diff --git a/kernel.c b/kernel.c
> index fd1c4c5..c6ff9f3 100644
> --- a/kernel.c
> +++ b/kernel.c
> @@ -124,6 +124,8 @@ void pre_suspend(void)
>      suspend_time();
>  
>      suspend_console();
> +
> +    suspend_events();
>  }
>  
>  void post_suspend(int canceled)
> -- 
> 2.3.2 (Apple Git-55)
> 
> 
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-- 
Samuel
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