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Re: [PATCH v2 gnumach] smp: Fix unable to enter kdb during boot


From: Samuel Thibault
Subject: Re: [PATCH v2 gnumach] smp: Fix unable to enter kdb during boot
Date: Sun, 11 Feb 2024 15:02:14 +0100
User-agent: NeoMutt/20170609 (1.8.3)

Applied, thanks!

Damien Zammit, le dim. 11 févr. 2024 12:00:04 +0000, a ecrit:
> ---
>  i386/i386at/kd.c       | 1 +
>  i386/i386at/kd_event.c | 2 --
>  2 files changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/i386/i386at/kd.c b/i386/i386at/kd.c
> index 984d62e3..2bea3c8c 100644
> --- a/i386/i386at/kd.c
> +++ b/i386/i386at/kd.c
> @@ -1127,6 +1127,7 @@ kdinit(void)
>       k_comm |= K_CB_ENBLIRQ;         /* enable interrupt */
>       kd_sendcmd(KC_CMD_WRITE);       /* write new ctlr command byte */
>       kd_senddata(k_comm);
> +     unmask_irq(KBD_IRQ);
>       kd_initialized = TRUE;
>  
>  #if  ENABLE_IMMEDIATE_CONSOLE
> diff --git a/i386/i386at/kd_event.c b/i386/i386at/kd_event.c
> index d4809084..247d95b1 100644
> --- a/i386/i386at/kd_event.c
> +++ b/i386/i386at/kd_event.c
> @@ -121,7 +121,6 @@ kbdopen(dev_t dev, int flags, io_req_t ior)
>       kdinit();
>       splx(o_pri);
>       kbdinit();
> -     unmask_irq(KBD_IRQ);
>  
>       return(0);
>  }
> @@ -140,7 +139,6 @@ kbdclose(
>  {
>       spl_t s = SPLKD();
>  
> -     mask_irq(KBD_IRQ);
>       kb_mode = KB_ASCII;
>       kdq_reset(&kbd_queue);
>       splx(s);
> -- 
> 2.43.0
> 
> 
> 

-- 
Samuel
---
Pour une évaluation indépendante, transparente et rigoureuse !
Je soutiens la Commission d'Évaluation de l'Inria.



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