Subject: port-sparc/10140: recent changes in if_le.c break le support on a SparcSLC
To: None <gnats-bugs@gnats.netbsd.org>
From: None <Thilo.Manske@HEH.Uni-Oldenburg.DE>
List: netbsd-bugs
Date: 05/17/2000 11:02:15
>Number: 10140
>Category: port-sparc
>Synopsis: recent changes in if_le.c break le support on a SparcSLC
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: port-sparc-maintainer
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed May 17 11:03:00 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator: Thilo Manske
>Release: Sources supped today
>Organization:
Dies ist Thilos Unix Signature! Viel Spass damit.
>Environment:
SparcSLC, disk- and headless,
NetBSD 1.4Y (Sonne) #29: Wed May 17 19:41:08 MEST 2000
thilo@Sonne:/usr/src/sys/arch/sparc/compile/Sonne
>Description:
A kernel with version
/* $NetBSD: if_le.c,v 1.13 2000/05/10 14:25:43 pk Exp $ */
of .../sys/dev/Sbus/if_le.c stops with:
[...]
esp0 at sbus0 slot 0 offset 0x800000 level 3: ESP100, 25MHz, SCSI ID 7
scsibus0 at esp0: 8 targets, 8 luns per target
le0 at sbus0 slot 0 offset 0xc00000 level 5le0: DMA buffer map load error 22
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
bwtwo at sbus0 slot 3 offset 0x0 level 7 not configured
scsibus0: waiting 2 seconds for devices to settle...
root on le0
nfs_boot: 'le0' not found
no file system for le0
cannot mount root, error = 79
root device (default le0):
while booting my SparcSLC.
If I go back to the previous version (1.12) everything works fine:
[...]
le0 at sbus0 slot 0 offset 0xc00000 level 5: address 08:00:20:11:22:33
le0: 8 receive buffers, 2 transmit buffers
bwtwo at sbus0 slot 3 offset 0x0 level 7 not configured
scsibus0: waiting 2 seconds for devices to settle...
root on le0
nfs_boot: trying DHCP/BOOTP
nfs_boot: DHCP server: 10.2.0.1
nfs_boot: my_name=Sonne
[...]
>How-To-Repeat:
make kernel, boot an SLC, see le0 breakage
>Fix:
back out changes and revert to version 1.12?
>Release-Note:
>Audit-Trail:
>Unformatted: