-.\" $OpenBSD: softraid.4,v 1.47 2022/08/12 20:17:46 stsp Exp $
+.\" $OpenBSD: softraid.4,v 1.48 2022/08/13 11:13:17 jmc Exp $
.\"
.\" Copyright (c) 2007 Todd T. Fries <todd@OpenBSD.org>
.\" Copyright (c) 2007 Marco Peereboom <marco@OpenBSD.org>
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: August 12 2022 $
+.Dd $Mdocdate: August 13 2022 $
.Dt SOFTRAID 4
.Os
.Sh NAME
in the boot storage area of the
.Nm
volume.
-Boot support is currently limited to the RAID 1C discipline on the
-amd64 platform, and the CRYPTO and RAID 1 disciplines
-on amd64, arm64, i386, and sparc64 platforms.
+Boot support is currently limited to the CRYPTO and RAID 1 disciplines
+on the amd64, arm64, i386, and sparc64 platforms.
+amd64 also has boot support for the RAID 1C discipline.
On sparc64, bootable chunks must be RAID partitions using the letter
.Sq a .
At the