Bug 506200 - ahci: add device ID for 82801JI sata controller
Summary: ahci: add device ID for 82801JI sata controller
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel
Version: 5.3
Hardware: All
OS: Linux
medium
medium
Target Milestone: rc
: ---
Assignee: David Milburn
QA Contact: Red Hat Kernel QE team
URL:
Whiteboard:
Depends On:
Blocks: 516243 526775 533192 533941 557292
TreeView+ depends on / blocked
 
Reported: 2009-06-16 01:06 UTC by Mark Goodwin
Modified: 2010-03-30 07:31 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-03-30 07:31:07 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)
patch to add required pci entry ito ata/ahci driver (559 bytes, patch)
2009-06-16 01:07 UTC, Mark Goodwin
no flags Details | Diff


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2010:0178 0 normal SHIPPED_LIVE Important: Red Hat Enterprise Linux 5.5 kernel security and bug fix update 2010-03-29 12:18:21 UTC

Description Mark Goodwin 2009-06-16 01:06:17 UTC
Description of problem: customer reports the following device is missing
from modules.pcimap, hence the ahci module for their ATA DVD does not get
loaded unless manually modprobe'd :

00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller

As listed by `lspci -n`:
00:1f.2 0106: 8086:3a22

The closest values are:
ahci                 0x00008086 0x00003a05
ahci                 0x00008086 0x00003a25
ahci                 0x00008086 0x00003b24

Version-Release number of selected component (if applicable):
RHEL5.4 (actually all versions of RHEL and fedora)

How reproducible: always
Steps to Reproduce: n/a

Proposed simple patch attached.

Comment 1 Mark Goodwin 2009-06-16 01:07:55 UTC
Created attachment 348036 [details]
patch to add required pci entry ito ata/ahci driver

Comment 2 Mark Goodwin 2009-06-16 01:19:02 UTC
actually, this was reported against rhel5.3

Comment 3 David Milburn 2009-06-16 14:09:14 UTC
We will need to get the pci entry added to the upstream ahci driver.

Mark, just to double-check, did you build a test kernel with the entry added
to ahci_pci_tbl[], and have the customer install it and re-check modules.pcimap?

Comment 4 Mark Goodwin 2009-06-18 12:24:19 UTC
David, just back onto this now - customer has verified it fixes the
problem by hand editing modules.pcimap. I'm building a test kernel
tonight/tomorrow and will let you know when customer has verified it.
[left needinfo how it is for now]

Thanks
-- Mark

Comment 5 Mark Goodwin 2009-06-26 05:06:05 UTC
The customer installed and tested the patched kernel I built for them,
so we can move ahead with this, starting with 5.5. Patch is already
attached to this BZ.

-- Mark Goodwin

Comment 6 David Milburn 2009-06-26 16:02:39 UTC
Thank you Mark, I submitted the patch upstream

http://www.spinics.net/lists/linux-ide/msg33314.html

Comment 10 Don Zickus 2009-10-06 19:37:58 UTC
in kernel-2.6.18-168.el5
You can download this test kernel from http://people.redhat.com/dzickus/el5

Please do NOT transition this bugzilla state to VERIFIED until our QE team
has sent specific instructions indicating when to do so.  However feel free
to provide a comment indicating that this fix has been verified.

Comment 14 errata-xmlrpc 2010-03-30 07:31:07 UTC
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2010-0178.html


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