From: Hannes Reinecke <hare@suse.de>
To: Mike Miller <mike.miller@hp.com>,
SCSI Mailing List <linux-scsi@vger.kernel.org>
Subject: cciss broken with 2.6.22-rc2
Date: Tue, 29 May 2007 14:01:23 +0200 [thread overview]
Message-ID: <465C1613.4050600@suse.de> (raw)
Hi Mike,
with the latest git snapshot the cciss driver hangs during
initialisation. Enabling debug output I get:
cciss0: <0x3230> at PCI 0000:06:00.0 IRQ 4338 using DAC
Sending cff0000 - down to controller
cciss: FIFO Empty read
cciss: Read cff00000 back from board
Sending cff0000 - down to controller
cciss: FIFO Empty read
cciss: Read cff00002 back from board
LUN Data
--------------------------
Sending cff0000 - down to controller
cciss: FIFO Empty read
cciss: Read cff00000 back from board
blocks= 286677120 block_size= 512
Sending cff0000 - down to controller
cciss: FIFO Empty read
cciss: Read cff00002 back from board
heads=255, sectors=32, cylinders=35132
Sending 5103000 - down to controller
and then the machine hangs.
I'll try to investigate, but as I'm no expert in cciss my results might
be limited.
Looks like one of your recent fixes broke it; 2.6.21 worked fine.
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
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next reply other threads:[~2007-05-29 12:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-29 12:01 Hannes Reinecke [this message]
2007-05-29 15:36 ` cciss broken with 2.6.22-rc2 Miller, Mike (OS Dev)
2007-05-30 11:50 ` Hannes Reinecke
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