Hi John, On Thu, Apr 11, 2019 at 07:50:36AM +0000, John Long wrote: | Can anybody recommend some good 2 or 4 port SATA (internal) expansion | cards or a SAS HBA that works well with OpenBSD?
Not exactly what you're looking for, but I have a startech.com 2 Port SATA 6Gbps PCI Express eSATA controller card [1]. I use this to (occasionally) connect an external disk shelve (using a port multiplier) to my machine. OpenBSD detects this as: ahci0 at pci2 dev 0 function 0 vendor "Marvell", unknown product 0x9128 rev 0x20: msi, AHCI 1.2 ahci0: port 7: 1.5Gb/s scsibus1 at ahci0: 32 targets So despite being an "unknown product", it's supported by ahci(4) and I have successfully accessed disks behind it. The product page says this uses the Marvell 88SE9128. This vendor has similar products with internal ports using the same Marvell chip. Those may be of use to you. Cheers, Paul 'WEiRD' de Weerd [1]: https://www.startech.com/Cards-Adapters/HDD-Controllers/SATA-Cards/2-Port-SATA-6-Gbps-PCI-Express-eSATA-Controller-Card~PEXESAT32# -- >++++++++[<++++++++++>-]<+++++++.>+++[<------>-]<.>+++[<+ +++++++++++>-]<.>++[<------------>-]<+.--------------.[-] http://www.weirdnet.nl/
