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authorIan Darwin <ian@cvs.openbsd.org>2011-03-09 17:11:41 +0000
committerIan Darwin <ian@cvs.openbsd.org>2011-03-09 17:11:41 +0000
commit58e951eebc1b8a673cf3f2aefdeda798f5867a1f (patch)
treee5dfdce26677424c8d6fee540ba1694a37c36138 /distrib
parent32b7e83c043d1af25274ebb6315836650927e82f (diff)
Mention need for 512-byte CDROM drive on older SPARCs, discussed w/ miod@ ok krw@
Diffstat (limited to 'distrib')
-rw-r--r--distrib/notes/sparc/install6
1 files changed, 5 insertions, 1 deletions
diff --git a/distrib/notes/sparc/install b/distrib/notes/sparc/install
index 84e221d0d60..e1dd6182483 100644
--- a/distrib/notes/sparc/install
+++ b/distrib/notes/sparc/install
@@ -1,4 +1,4 @@
-dnl $OpenBSD: install,v 1.72 2010/10/18 04:24:07 deraadt Exp $
+dnl $OpenBSD: install,v 1.73 2011/03/09 17:11:40 ian Exp $
OpenBSDInstallPrelude({:-SMD disks-:})
There are several ways to install OpenBSD onto a disk. The normal way
@@ -92,6 +92,10 @@ boot image is only known to work on sun4c and sun4m architectures.
If it does not work, you'll have to create a boot floppy or bootable
hard disk using the instructions under preparing boot media.
+Note that older SPARC machines will not boot from CD-ROM drives
+unless the drive is set to use 512-byte blocks instead of the usual
+2048-byte blocks. Sun-provided CD-ROM drives from that era are OK;
+some third-party drives have a dip-switch or jumper setting.
Booting from SCSI disk (miniroot or floppy image):