VMware BusLogic scsi device not detected

Bug #17523 reported by Ben Gertzfield
30
Affects Status Importance Assigned to Milestone
linux-source-2.6.15 (Ubuntu)
Fix Released
Critical
Ben Collins

Bug Description

I tried to install Ubuntu 5.04 under a VMware virtual machine with an emulated BusLogic SCSI controller.

The BusLogic module was not inserted by hd_detect, and I was told there were no block devices available for
partitioning. Luckily, I was able to hit Alt-F2 and 'modprobe BusLogic' and the emulated SCSI disks showed up
just fine.

It looks like the device is in the PCI table, but the BusLogic driver is not loaded for some reason. Here's the
relevant output from lspci and lspci -n:

0000:00:10.0 SCSI storage controller: BusLogic BT-946C (BA80C30) [MultiMaster 10] (rev 01)

0000:00:10.0 0100: 104b:1040 (rev 01)

Revision history for this message
Martin Alderson (martinalderson) wrote :

In Breezy this bug exists, albeit in a different form.

You can install the first stage correctly but when the system reboots it gives the following error:

Unable to find volume group "sda1"

ALERT! /dev/sda1 does not exist. Dropping to a shell!

I have tried doing modprobe BusLogic and then exec /init with no luck (get the same error).

Revision history for this message
Matt Zimmerman (mdz) wrote :

The BusLogic driver does not seem to support hotplug. Ben, can we get a PCI
table added to it so that this works?

Revision history for this message
Ben Collins (ben-collins) wrote :

Sure thing.

Revision history for this message
Chuck Short (zulcss) wrote :

Made patch for buslogic hotplug in my arch

Revision history for this message
Mark Lord (mlord) wrote :

(In reply to comment #4)
> Made patch for buslogic hotplug in my arch

Still broken in Colony-4 CD of Breezy.

Revision history for this message
Matt Zimmerman (mdz) wrote :

*** Bug 21022 has been marked as a duplicate of this bug. ***

Revision history for this message
Martin Alderson (martinalderson) wrote :

Is there any update on this?

Revision history for this message
Chuck Short (zulcss) wrote :

No I have been busy with work related commitments

Revision history for this message
Matt Zimmerman (mdz) wrote :

*** Bug 19763 has been marked as a duplicate of this bug. ***

Revision history for this message
Ben Collins (ben-collins) wrote :

BusLogic should work in 2.6.12-9.14 uploaded yesterday.

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Duplicates of this bug

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.