linux-kernel - Re: [PATCH] Add an Apple iMac9,1 DMI entry to reboot.c so the machine reboot's properly.

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Date:	Tue, 09 Feb 2010 07:04:32 -0800
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Add an Apple iMac9,1 DMI entry to reboot.c so the machine
 reboot's properly.

Whats the status if this patch?

> On the iMac9,1 sudo /sbin/reboot results in
> a black screen. Adding this DMI entry gets the
> machine to reboot cleanly as it should.
>
>
> Signed-off-by: Justin P. Mattock<justinmattock@...il.com>
> ---
>   arch/x86/kernel/reboot.c |    8 ++++++++
>   1 files changed, 8 insertions(+), 0 deletions(-)
>
> diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
> index 704bddc..2de6645 100644
> --- a/arch/x86/kernel/reboot.c
> +++ b/arch/x86/kernel/reboot.c
> @@ -461,6 +461,14 @@ static struct dmi_system_id __initdata pci_reboot_dmi_table[] = {
>   			DMI_MATCH(DMI_PRODUCT_NAME, "Macmini3,1"),
>   		},
>   	},
> +	{	/* Handle problems with rebooting on Apple iMac9,1 */
> +		.callback = set_pci_reboot,
> +		.ident = "Apple iMac9,1",
> +		.matches = {
> +			DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
> +			DMI_MATCH(DMI_PRODUCT_NAME, "iMac9,1"),
> +		},
> +	 },
>   	{ }
>   };
>

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