RE: [PATCH 0/2] OMAP3: wdtimer: fix wdtimer blocking CORE idle

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> -----Original Message-----
> From: ext Paul Walmsley [mailto:paul@xxxxxxxxx]
> Sent: 10. maaliskuuta 2011 11:50
> To: Jokiniemi Kalle (Nokia-MS/Tampere)
> Cc: khilman@xxxxxx; linux-omap@xxxxxxxxxxxxxxx; Koskinen Ilkka (Nokia-
> MS/Tampere); jhnikula@xxxxxxxxx; b-cousson@xxxxxx
> Subject: Re: [PATCH 0/2] OMAP3: wdtimer: fix wdtimer blocking CORE idle
> 
> 
> Thanks Kalle for tracking this down,
> 
> could you try this patch along with the patch from this message:
> 
>   http://www.spinics.net/lists/linux-omap/msg48115.html
> 
> and see if it also fixes the problem?

It works as well it seems :)

I assume you prefer this fix to be applied, so I'll send patches on this.

- Kalle


> 
> This patch should also prevent the hwmod code from putting the WDT2 into
> smart-idle mode.
> 
> 
> - Paul
> 
> 
> ---
>  arch/arm/mach-omap2/omap_hwmod_3xxx_data.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
> b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
> index 457df3e..4366b85 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
> @@ -1294,6 +1294,7 @@ static struct omap_hwmod
> omap3xxx_wd_timer2_hwmod = {
>  	.slaves		= omap3xxx_wd_timer2_slaves,
>  	.slaves_cnt	= ARRAY_SIZE(omap3xxx_wd_timer2_slaves),
>  	.omap_chip	= OMAP_CHIP_INIT(CHIP_IS_OMAP3430),
> +	.flags		= HWMOD_SWSUP_SIDLE,
>  };
> 
>  /* UART common */
> --
> 1.7.2.3

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