Bug 84066 - [Milan beta 5] \"Unknown bridge resource\" repeated in dmesg
[Milan beta 5] \"Unknown bridge resource\" repeated in dmesg
Status: CLOSED CURRENTRELEASE
Product: Red Hat Linux
Classification: Retired
Component: kernel (Show other bugs)
9
All Linux
medium Severity low
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Assigned To: Arjan van de Ven
Brian Brock
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2003-02-11 15:11 EST by Larry Troan
Modified: 2016-04-18 05:39 EDT (History)
2 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2003-12-16 19:24:31 EST
Type: ---
Regression: ---
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Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)
dmesg.smp.txt (14.90 KB, text/plain)
2003-02-11 15:12 EST, Larry Troan
no flags Details
dmesg.txt (8.25 KB, text/plain)
2003-02-11 15:12 EST, Larry Troan
no flags Details
lspci-n.txt (1.07 KB, text/plain)
2003-02-18 08:42 EST, Larry Troan
no flags Details
lspci.txt (2.00 KB, text/plain)
2003-02-18 08:43 EST, Larry Troan
no flags Details

  None (edit)
Description Larry Troan 2003-02-11 15:11:20 EST
[Milan beta 5]  On a discovery w/ A00 bios, 512MB ram, Perc 4/SC attached to
internal backplane, and 2.4.18-12.4smp/up.

Dmesg reports:

"PCI: Probing PCI hardware
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 1: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 1: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 1: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 1: assuming transparent
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 0: assuming transparent
Unknown bridge resource 2: assuming transparent"

Occurs in both UP and SMP kernels.

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Action by: ccooper
Issue Registered
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Action by: ccooper
Dmesg of smp kernel

Status set to: Info
Attachment: <a href="?module=download&fid=870">dmesg.smp.txt</a>

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Action by: ccooper
Dmesg of UP kernel

Attachment: <a href="?module=download&fid=871">dmesg.txt</a>

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Action by: arjanv
no big deal, unknown bridges are not a problem.
lspci + lscpi -n might get it supported for an erratum if we can test


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Action by: ltroan


Category set to: Applications
Status set to: Waiting on Tech


Pushing to Bugzilla for errata consideration.
ISSUE TRACKER 6479, opened as sev 3.
Comment 1 Larry Troan 2003-02-11 15:12:02 EST
Created attachment 90008 [details]
dmesg.smp.txt
Comment 2 Larry Troan 2003-02-11 15:12:43 EST
Created attachment 90009 [details]
dmesg.txt
Comment 3 Larry Troan 2003-02-11 15:14:39 EST
Can you provide lspci and lspci -n so we can attampt to fix in errata?
Comment 4 Larry Troan 2003-02-18 08:42:33 EST
Created attachment 90153 [details]
lspci-n.txt
Comment 5 Larry Troan 2003-02-18 08:43:13 EST
Created attachment 90154 [details]
lspci.txt
Comment 6 Arjan van de Ven 2003-02-18 09:15:22 EST
this message shouldn't happen anymore in gingin beta5
Comment 7 Larry Troan 2003-02-18 15:57:28 EST
ALSO ISSUE TRACKER 15613 (AS2.1)

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