OpenBSD-7.4 install cannot see any disks

Sad Clouds <[email protected]> Tue, 13 Feb 2024 18:14:38 +0000

Newsgroups	gmane.os.openbsd.sparc
Message-ID	<[email protected]>

Hello, I'm trying to install OpenBSD on sparc64 where all disks are
connected to LSI 9261-8i PCIe RAID card. There is mfi(4) driver, but
this does not seem to be present during install and it cannot see any
disks.

Any suggestions? Do I need to build distribution from source and
manually include the driver in kernel config?

Thanks.