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Bug 572654

Summary: mpt3sas in gentoo sources 4.4.0-r1 doesn't see SAS2008 LSI card
Product: Gentoo Linux Reporter: Maurice Volaski <mvolaski>
Component: [OLD] Core systemAssignee: Gentoo Linux bug wranglers <bug-wranglers>
Status: RESOLVED UPSTREAM    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---
Attachments: .config used for both kernels

Description Maurice Volaski 2016-01-22 23:16:33 UTC
Created attachment 423642 [details]
.config used for both kernels

Under 4.4.0 vanilla-sources, the mpt3sas driver recognizes SAS2008 PCI-Express Fusion-MPT SAS-2 just fine.

Under 4.4.0-gentoo-r1 sources, it does not:

*-storage UNCLAIMED
description: Serial Attached SCSI controller
product: SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon]

The .config is attached.
Comment 1 Maurice Volaski 2016-01-25 23:36:11 UTC
This actually appears to be a bug in the vanilla kernel, now posted upstream as https://bugzilla.kernel.org/show_bug.cgi?id=111311