Bug 683896 - onboard NIC is called pci33p1 (F15alpha)
Summary: onboard NIC is called pci33p1 (F15alpha)
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: biosdevname
Version: 16
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Narendra K
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 682269
TreeView+ depends on / blocked
 
Reported: 2011-03-10 15:35 UTC by Stefan Assmann
Modified: 2013-02-13 19:27 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2013-02-13 19:27:00 UTC
Type: ---


Attachments (Terms of Use)
biosdecode.txt (1000 bytes, text/plain)
2011-03-10 16:55 UTC, Stefan Assmann
no flags Details
dmidecode.txt (10.25 KB, text/plain)
2011-03-10 16:56 UTC, Stefan Assmann
no flags Details

Description Stefan Assmann 2011-03-10 15:35:57 UTC
Description of problem:
I'm wondering why my onboard ethernet NIC is assigned the name of pci33p1. I know about biosdevname, but pci33p1 doesn't sound right for an onboard NIC in a netbook. Shouldn't it be named em1?
At least I'd like to know where the 33 comes from. :)

lspci -s 03:00.0 -vvv
03:00.0 Ethernet controller: Attansic Technology Corp. Atheros AR8121/AR8113/AR8114 PCI-E Ethernet Controller (rev b0)
        Subsystem: ASUSTeK Computer Inc. Device 8324
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 44
        Region 0: Memory at fbfc0000 (64-bit, non-prefetchable) [size=256K]
        Region 2: I/O ports at ec00 [size=128]
        Capabilities: <access denied>
        Kernel driver in use: ATL1E
        Kernel modules: atl1e

Comment 1 Matt Domsch 2011-03-10 16:35:45 UTC
Need dmidecode and biosdecode output please.

Comment 2 Stefan Assmann 2011-03-10 16:55:29 UTC
Created attachment 483509 [details]
biosdecode.txt

Comment 3 Stefan Assmann 2011-03-10 16:56:59 UTC
Created attachment 483511 [details]
dmidecode.txt

Comment 4 Stefan Assmann 2011-03-10 17:01:03 UTC
ok I guess I see where this is coming from

biosdecode:
PCI Interrupt Routing 1.0 present.
        Router ID: 00:1f.0
        Exclusive IRQs: None
        Compatible Router: 8086:27b9
        Slot Entry 1: ID 00:01, on-board
        Slot Entry 2: ID 00:02, on-board
        Slot Entry 3: ID 00:1e, on-board
        Slot Entry 4: ID 00:1f, on-board
        Slot Entry 5: ID 00:1b, on-board
        Slot Entry 6: ID 00:1c, on-board
        Slot Entry 7: ID 00:1d, on-board
        Slot Entry 8: ID 01:00, slot number 35
        Slot Entry 9: ID 03:00, slot number 33

Is this the only information being parsed (if there's no smbios extension)? Any way of overriding this to em1 w/o editing the ifcfg scripts?

Thanks Matt!

Comment 5 Matt Domsch 2011-03-10 17:55:40 UTC
Upgrade your BIOS to one that includes SMBIOS 2.6 and Type 41 information...

Comment 6 Fedora Admin XMLRPC Client 2011-05-02 15:57:42 UTC
This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 7 Andrew McNabb 2011-11-22 19:02:35 UTC
I am also experiencing this problem. I have motherboards from two different manufacturers that are both incorrectly reporting the slots for on-board NICs. As a result, the interface gets renamed to an unhelpful name like p5p1 or p10p1 instead of em1.

Unfortunately, I don't have the budget to follow the suggestion from Comment #5. :)

Comment 8 Fedora End Of Life 2013-01-16 16:05:39 UTC
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Comment 9 Fedora End Of Life 2013-02-13 19:27:09 UTC
Fedora 16 changed to end-of-life (EOL) status on 2013-02-12. Fedora 16 is 
no longer maintained, which means that it will not receive any further 
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