On 11/25/2010 09:47 PM, Sebastian Herbszt wrote:
> Hannes Reinecke wrote:
>> +static int megasas_scsi_init(PCIDevice *dev)
>> +{
>> + MPTState *s = DO_UPCAST(MPTState, dev, dev);
>> + uint8_t *pci_conf;
>> + int i;
>> +
>> + pci_conf = s->dev.config;
>> +
>> + /* PCI Vendor ID (word) */
>> + pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_LSI_LOGIC);
>> + /* PCI device ID (word) */
>> + pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_LSI_SAS1078);
>> + /* PCI subsystem ID */
>> + pci_set_word(&pci_conf[PCI_SUBSYSTEM_VENDOR_ID], 0x1000);
>
> PCI_VENDOR_ID_LSI_LOGIC
>
Ok.
>> + pci_set_word(&pci_conf[PCI_SUBSYSTEM_ID], 0x1013);
>
> What is 0x1013?
>
That's the device ID for Megaraid SAS 8708EM2.
I'll be adding a #define for it.
>> + /* PCI base class code */
>> + pci_config_set_class(pci_conf, PCI_CLASS_STORAGE_RAID);
>> +
>> + /* PCI latency timer = 0 */
>> + pci_conf[0x0d] = 0;
>
> PCI_LATENCY_TIMER
>
Ok.
>> + /* Interrupt pin 1 */
>> + pci_conf[0x3d] = 0x01;
>
> pci_config_set_interrupt_pin()
>
Ok.
Fixed in my megasas git tree. Will be included in the next
round of patches.
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
h...@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
