Date: Tue, 7 Apr 1998 10:41:59 -0700 (PDT) From: mikes@indiana.edu To: freebsd-gnats-submit@FreeBSD.ORG Subject: bin/6239: "chio status" causes aha0: DMA beyond end Of ISA: 0x16601a0 Message-ID: <199804071741.KAA27531@hub.freebsd.org>
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>Number: 6239 >Category: bin >Synopsis: "chio status" causes aha0: DMA beyond end Of ISA: 0x16601a0 >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Apr 7 10:50:01 PDT 1998 >Last-Modified: >Originator: Mike Squires >Organization: Chemistry, Indiana University (Bloom.) >Release: 2.2.5 RELEASE >Environment: FreeBSD sir-alan.chem.indiana.edu 2.2.5-RELEASE FreeBSD 2.2.5-RELEASE #0: Thu Jan 1 23:47:37 EST 1998 mikes@sir-alan.chem.indiana.edu:/usr/src/sys/compile/SIRALAN i386 >Description: M54PE MB P90 (1 CPU), 32MB RAM, NCR 825 SCSI (narrow differential, external); Adaptec 1542B with 6X CD, Archive 4586NP changer (BT firmware) use of "chio status" does not seem to use bounce buffers (kernel compiled with bounce buffers) and results in above error >How-To-Repeat: execute "chio status" Note: same system works OK with 2940 (2944 for drives, 2940 for tape; does not work with 2744 (EISA) for drives at all, bus lockup. >Fix: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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