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:	Fri, 12 Feb 2010 02:49:34 -0800
From:	"Justin P. Mattock" <justinmattock@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
CC:	Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH] Add an Apple iMac9,1 DMI entry to reboot.c so the machine
 reboot's properly.

On 02/09/10 07:04, Justin P. Mattock wrote:
> 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"),
>> + },
>> + },
>> { }
>> };
>>
>

Hello Ingo.. this fixes a reboot issue
with the apple iMac9,1 machines.

Justin P. Mattock
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