Promise IDE Ultra133 TX2 and OpenSolaris

Previously I had difficulties getting my Promise IDE PCI card working with OpenSolaris, even though others had success. However, having reinstalled and BFU'd to archives-20070101 I thought I'd have another go.

prtconf -pv

...
compatible: 'pci105a,4d69.105a.4d68.2' + 'pci105a,4d69.105a.4d68' + 'pci105a,4d68' + 'pci105a,4d69.2' + 'pci105a,4d69' + 'pciclass,018085' + 'pciclass,0180'
model: 'Unknown class of pci/pnpbios device'
power-consumption: 00000001.00000001
66mhz-capable:
devsel-speed: 00000002
interrupts: 00000001
max-latency: 00000012
min-grant: 00000004
subsystem-vendor-id: 0000105a
subsystem-id: 00004d68
unit-address: 'd'
class-code: 00018085
revision-id: 00000002
vendor-id: 0000105a
device-id: 00004d69
name: 'pci105a,4d68'
...


eeprom pci-ide=pci105a,4d68
reboot
+ *fingers crossed*

prtconf now shows:

device_type: 'pci-ide'
compatible: 'pci105a,4d69.105a.4d68.2' + 'pci105a,4d69.105a.4d68' + 'pci105a,4d68' + 'pci105a,4d69.2' + 'pci105a,4d69' + 'pciclass,018085' + 'pciclass,0180'
model: 'Unknown class of pci/pnpbios device'
power-consumption: 00000001.00000001
66mhz-capable:
devsel-speed: 00000002
interrupts: 00000001
max-latency: 00000012
min-grant: 00000004
subsystem-vendor-id: 0000105a
subsystem-id: 00004d68
unit-address: 'd'
class-code: 00018085
revision-id: 00000002
vendor-id: 0000105a
device-id: 00004d69
name: 'pci-ide'


Magic!