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From: David Brownell <david-b@pacbell.net>
To: Alexey Starikovskiy <alexey.y.starikovskiy@linux.intel.com>
Cc: Len Brown <lenb@kernel.org>,
	Linux Kernel list <linux-kernel@vger.kernel.org>,
	linux-acpi@vger.kernel.org
Subject: Re: 2.6.19-rc5 nasty ACPI regression, AE_TIME errors
Date: Thu, 16 Nov 2006 22:22:43 -0800	[thread overview]
Message-ID: <200611162222.44836.david-b@pacbell.net> (raw)
In-Reply-To: <455C8696.80508@linux.intel.com>

On Thursday 16 November 2006 7:41 am, Alexey Starikovskiy wrote:
> --- a/drivers/acpi/ec.c
> +++ b/drivers/acpi/ec.c
> @@ -467,8 +467,8 @@ static u32 acpi_ec_gpe_handler(void *dat
>                 status = acpi_os_execute(OSL_EC_BURST_HANDLER, acpi_ec_gpe_query, ec);
>         }
>         acpi_enable_gpe(NULL, ec->gpe_bit, ACPI_ISR);
> -       return status == AE_OK ?
> -           ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
> +       WARN_ON(ACPI_FAILURE(status));
> +       return ACPI_INTERRUPT_HANDLED;
>  }
>  

Strange ... applying this on top of the previous patch seems to work
much better, but that WARN_ON hasn't triggered.  At least, not yet.
Updating to RC6, with your two patches installed...

- Dave
-
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WARNING: multiple messages have this Message-ID (diff)
From: David Brownell <david-b@pacbell.net>
To: Alexey Starikovskiy <alexey.y.starikovskiy@linux.intel.com>
Cc: Len Brown <lenb@kernel.org>,
	Linux Kernel list <linux-kernel@vger.kernel.org>,
	linux-acpi@vger.kernel.org
Subject: Re: 2.6.19-rc5 nasty ACPI regression, AE_TIME errors
Date: Thu, 16 Nov 2006 22:22:43 -0800	[thread overview]
Message-ID: <200611162222.44836.david-b@pacbell.net> (raw)
In-Reply-To: <455C8696.80508@linux.intel.com>

On Thursday 16 November 2006 7:41 am, Alexey Starikovskiy wrote:
> --- a/drivers/acpi/ec.c
> +++ b/drivers/acpi/ec.c
> @@ -467,8 +467,8 @@ static u32 acpi_ec_gpe_handler(void *dat
>                 status = acpi_os_execute(OSL_EC_BURST_HANDLER, acpi_ec_gpe_query, ec);
>         }
>         acpi_enable_gpe(NULL, ec->gpe_bit, ACPI_ISR);
> -       return status == AE_OK ?
> -           ACPI_INTERRUPT_HANDLED : ACPI_INTERRUPT_NOT_HANDLED;
> +       WARN_ON(ACPI_FAILURE(status));
> +       return ACPI_INTERRUPT_HANDLED;
>  }
>  

Strange ... applying this on top of the previous patch seems to work
much better, but that WARN_ON hasn't triggered.  At least, not yet.
Updating to RC6, with your two patches installed...

- Dave

  parent reply	other threads:[~2006-11-17  6:22 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-15  7:03 2.6.19-rc5 nasty ACPI regression, AE_TIME errors David Brownell
2006-11-15  7:48 ` Len Brown
2006-11-15 14:48   ` Alexey Starikovskiy
2006-11-15 21:56     ` David Brownell
2006-11-15 21:56       ` David Brownell
2006-11-16  1:10       ` David Brownell
2006-11-16  1:10         ` David Brownell
2006-11-16 15:41         ` Alexey Starikovskiy
2006-11-16 16:03           ` David Brownell
2006-11-16 16:23             ` Alexey Starikovskiy
2006-11-16 16:53               ` David Brownell
2006-11-16 21:56                 ` Alexey Starikovskiy
2006-11-17 21:45                   ` [Bulk] " David Brownell
2006-11-17  6:22           ` David Brownell [this message]
2006-11-17  6:22             ` David Brownell
2006-11-17 21:04             ` David Brownell
2006-11-18 16:18               ` Alexey Starikovskiy
2006-11-15 18:46   ` David Brownell
2006-11-21 14:47   ` Janosch Machowinski

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