Hi,
On Tuesday, August 15, 2006 2:10 AM, Janusz Krzysztofik wrote:
> Add CERC subsystem ids to the old megaraid driver. Tested, works.
NACK - This addition will create PCI ID overlapping with megaraid_{mbox,mm} module under driver/scsi/megaraid.
Since 2.6.16, we have removed some IDs in the megaraid module under driver/scsi to address ID overlappijng issue.
Please switch to megaraid_{mbox,mm} module for the controller support. megaraid module under driver/scsi is dedicated to very old products.
Seokmann
> -----Original Message-----
> From: linux-scsi-owner@xxxxxxxxxxxxxxx
> [mailto:linux-scsi-owner@xxxxxxxxxxxxxxx] On Behalf Of akpm@xxxxxxxx
> Sent: Tuesday, August 15, 2006 2:10 AM
> To: James.Bottomley@xxxxxxxxxxxx
> Cc: linux-scsi@xxxxxxxxxxxxxxx; akpm@xxxxxxxx; jkrzyszt@xxxxxxxxxxxx
> Subject: [patch 18/24] megaraid: Dell CERC ATA100/4ch support
>
> From: Janusz Krzysztofik <jkrzyszt@xxxxxxxxxxxx>
>
> Add CERC subsystem ids to the old megaraid driver. Tested, works.
>
> Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
> Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
> ---
>
> drivers/scsi/megaraid.c | 2 ++
> drivers/scsi/megaraid.h | 2 ++
> 2 files changed, 4 insertions(+)
>
> diff -puN
> drivers/scsi/megaraid.c~megaraid-dell-cerc-ata100-4ch-support
> drivers/scsi/megaraid.c
> --- a/drivers/scsi/megaraid.c~megaraid-dell-cerc-ata100-4ch-support
> +++ a/drivers/scsi/megaraid.c
> @@ -5046,6 +5046,8 @@ static struct pci_device_id megaraid_pci
> PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
> {PCI_VENDOR_ID_AMI, PCI_DEVICE_ID_AMI_MEGARAID2,
> PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
> + {PCI_VENDOR_ID_AMI, PCI_DEVICE_ID_AMI_MEGARAID3,
> + PCI_VENDOR_ID_DELL, PCI_SUBSYS_ID_CERC_ATA100, 0, 0, 0},
> {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_AMI_MEGARAID3,
> PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
> {0,}
> diff -puN
> drivers/scsi/megaraid.h~megaraid-dell-cerc-ata100-4ch-support
> drivers/scsi/megaraid.h
> --- a/drivers/scsi/megaraid.h~megaraid-dell-cerc-ata100-4ch-support
> +++ a/drivers/scsi/megaraid.h
> @@ -84,6 +84,8 @@
> #define LSI_SUBSYS_VID 0x1000
> #define INTEL_SUBSYS_VID 0x8086
>
> +#define PCI_SUBSYS_ID_CERC_ATA100 0x0511
> +
> #define HBA_SIGNATURE 0x3344
> #define HBA_SIGNATURE_471 0xCCCC
> #define HBA_SIGNATURE_64BIT 0x0299
> _
> -
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