Date: Tue, 09 Apr 1996 00:13:13 PDT From: Marc Frajola <marc@dev.com> To: bugs@freebsd.org Subject: Curious behavioral change for CD-ROM from 2.1.0-RELEASE to STABLE Message-ID: <199604090713.AAA20588@dev.com>
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When I installed 2.1.0-RELEASE, the CD-ROM correctly probed that
the drive had a CD mounted in it.
After upgrading to 2.1.0-STABLE, I now get the following message
from the bootup probe every time, even though a CD *is* mounted in the
drive:
FreeBSD 2.1-STABLE #1: Mon Apr 8 06:57:26 PDT 1996
root@bigtop.rdrop.com:/usr/src/stable/sys/compile/MARC
CPU: i486DX (486-class CPU)
real memory = 8388608 (8192K bytes)
avail memory = 6422528 (6272K bytes)
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 at 0x280-0x29f irq 5 maddr 0xd8000 msize 16384 flags 0x4 on isa
ed0: address 00:00:c0:88:a7:6a, type WD8003E (16 bit)
ed1 not probed due to maddr conflict with ed0 at 0xd8000
sio0 not found at 0x100
sio1 not found at 0x108
sio2 not found at 0x110
sio3 not found at 0x118
sio4 not found at 0x120
sio5 not found at 0x128
sio6 not found at 0x130
sio7 not found at 0x138
sio8 not found at 0x140
sio9 not found at 0x148
sio10 not found at 0x150
sio11 not found at 0x158
sio12 not found at 0x160
sio13 not found at 0x168
sio14 not found at 0x170
sio15 not found at 0x178
lpt0 not found at 0xffffffff
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
wdc0 not found at 0x1f0
aha0 at 0x330-0x333 irq 11 drq 5 on isa
(aha0:0:0): "QUANTUM PD1800S 3162" type 0 fixed SCSI 2
sd0(aha0:0:0): Direct-Access 1717MB (3517856 512 byte sectors)
(aha0:3:0): "PLEXTOR CD-ROM PX-4XCE 1.00" type 5 removable SCSI 2
cd0(aha0:3:0): CD-ROM
cd0(aha0:3:0): NOT READY asc:3a,0 Medium not present
can't get the size
npx0 on motherboard
npx0: INT 16 interface
changing root device to sd0a
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
It says "Medium not present". I figured I might have been because I
removed the SCSI_DELAY=15 option from my kernel configuration file, so
I added SCSI_DELAY=5 back into the kernel, and still got the same
behavior of it not thinking the ROM was mounted.
When I mount /cdrom, it still mounts OK, I'm just curious why it no
longer reports that a CD is there and then reports the size.
Figured that somebody might be interested in knowing about this
behavior. The 2.1-STABLE sources I'm using were sup'd late Sunday
evening.
Please let me know if I may provide any other info to assist if you
consider this important...
...Marc...
--
Marc Frajola, marc@dev.com
Phone: (503) 244-5499
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