[PATCH] Add new ICH9M pci id (8086:2850) to ata_piix id list

[PATCH] Add new ICH9M pci id (8086:2850) to ata_piix id list

[Maurizio Monge]

To make ata_piix recognize my ich9m chip i had to apply the
modification that follows.

Best regards
Maurizio Monge


diff -Nurb old/drivers/ata/ata_piix.c new/drivers/ata/ata_piix.c
--- old/drivers/ata/ata_piix.c  2007-06-17 23:06:12.000000000 +0200
+++ new/drivers/ata/ata_piix.c  2007-06-17 23:15:57.000000000 +0200
@@ -243,6 +243,8 @@
        { 0x8086, 0x292d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
        /* SATA Controller IDE (ICH9M) */
        { 0x8086, 0x292e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
+       /* Mobile SATA Controller IDE (ICH9M) */
+       { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },

        { }     /* terminate list */
 };

Re: [PATCH] Add new ICH9M pci id (8086:2850) to ata_piix id list

[Michal Piotrowski]

Hi,

Maurizio Monge pisze:
> To make ata_piix recognize my ich9m chip i had to apply the
> modification that follows.
> 
> Best regards
> Maurizio Monge
> 
> 
> diff -Nurb old/drivers/ata/ata_piix.c new/drivers/ata/ata_piix.c
> --- old/drivers/ata/ata_piix.c  2007-06-17 23:06:12.000000000 +0200
> +++ new/drivers/ata/ata_piix.c  2007-06-17 23:15:57.000000000 +0200
> @@ -243,6 +243,8 @@
>        { 0x8086, 0x292d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
>        /* SATA Controller IDE (ICH9M) */
>        { 0x8086, 0x292e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
> +       /* Mobile SATA Controller IDE (ICH9M) */
> +       { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci },
                      ^^^^
http://pci-ids.ucw.cz/iii/?i=80862850

Is this really a SATA controller?
((ICH8M/ICH8M-E) IDE Controller)

Regards,
Michal

-- 
LOG
http://www.stardust.webpages.pl/log/

RE: [PATCH] Add new ICH9M pci id (8086:2850) to ata_piix id list

[Gaston, Jason D]

DID 2850 is not a SATA controller.  This is an ICH8 PATA controller DID.

Jason


>-----Original Message-----
>From: linux-ide-owner@vger.kernel.org [mailto:linux-ide-
>owner@vger.kernel.org] On Behalf Of Michal Piotrowski
>Sent: Sunday, June 17, 2007 2:36 PM
>To: Maurizio Monge
>Cc: linux-kernel@vger.kernel.org; linux-ide@vger.kernel.org; Alan Cox;
Jeff
>Garzik
>Subject: Re: [PATCH] Add new ICH9M pci id (8086:2850) to ata_piix id
list
>
>Hi,
>
>Maurizio Monge pisze:
>> To make ata_piix recognize my ich9m chip i had to apply the
>> modification that follows.
>>
>> Best regards
>> Maurizio Monge
>>
>>
>> diff -Nurb old/drivers/ata/ata_piix.c new/drivers/ata/ata_piix.c
>> --- old/drivers/ata/ata_piix.c  2007-06-17 23:06:12.000000000 +0200
>> +++ new/drivers/ata/ata_piix.c  2007-06-17 23:15:57.000000000 +0200
>> @@ -243,6 +243,8 @@
>>        { 0x8086, 0x292d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci
},
>>        /* SATA Controller IDE (ICH9M) */
>>        { 0x8086, 0x292e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_ahci
},
>> +       /* Mobile SATA Controller IDE (ICH9M) */
>> +       { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0,
ich8_sata_ahci },
>                      ^^^^
>http://pci-ids.ucw.cz/iii/?i=80862850
>
>Is this really a SATA controller?
>((ICH8M/ICH8M-E) IDE Controller)
>
>Regards,
>Michal
>
>--
>LOG
>http://www.stardust.webpages.pl/log/
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