Date: Fri, 27 Apr 2001 10:48:55 -0600 From: "Justin T. Gibbs" <gibbs@scsiguy.com> To: Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de> Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: sa(4) jamming Message-ID: <200104271649.f3RGmts35017@aslan.scsiguy.com> In-Reply-To: Your message of "Fri, 27 Apr 2001 17:53:47 %2B0200." <20010427175347.A56791@uriah.heep.sax.de>
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>Could it be related to the SCSI bus reset that was needed to revive my >pt0 device (see other thread)? The tape drive is on the same bus. Of >course, the tape was idle while i issued the camcontrol reset command, >but the cartridge had not been unloaded afterwards (until right now), >so for sure sa(4) must have seen a unit attention when going to access >the tape again. That depends on whether the sa driver relies on any settings (mode page or otherwise) that are invalidated by a reset, but aren't restored when the bus reset async event occurs. -- Justin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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