From: Gregory Petrosyan <gregory.petrosyan@gmail•com>
To: stephen hemminger <shemminger@vyatta•com>
Cc: netdev@vger•kernel.org
Subject: sky2: unsupported chip type 0xff failure
Date: Sun, 3 Jan 2010 01:48:58 +0300 [thread overview]
Message-ID: <20100102224858.GA17023@gregory-laptop> (raw)
I've got an HP ProBook 5310m laptop with Marvell Ethernet controller. sky2 reports
[14252.318867] sky2 driver version 1.23
[14252.318904] sky2 0000:03:00.0: setting latency timer to 64
[14252.318951] sky2 0000:03:00.0: unsupported chip type 0xff
[14252.318960] sky2: probe of 0000:03:00.0 failed with error -95
(this is captured after 'modprobe -r' + 'modprobe') and I've seen it working
only 1 time (probably after a reboot).
lspci -vvv:
03:00.0 Ethernet controller: Marvell Technology Group Ltd. Device 436c (rev 10)
Subsystem: Hewlett-Packard Company Device 3634
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: 1020 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at 90600000 (64-bit, non-prefetchable) [size=16K]
Region 2: I/O ports at 2000 [size=256]
Expansion ROM at 90a00000 [size=128K]
Capabilities: [48] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Vital Product Data <?>
Capabilities: [5c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [c0] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 unlimited
ClockPM+ Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [130] Device Serial Number 00-26-22-ff-ff-a4-f7-9d
Kernel modules: sky2
What can I do to make it work?
Note: similar issue has been reported previously [1].
[1] http://lkml.indiana.edu/hypermail/linux/kernel/0806.0/0026.html
Gregory
next reply other threads:[~2010-01-02 22:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-02 22:48 Gregory Petrosyan [this message]
2010-01-03 19:13 ` sky2: unsupported chip type 0xff failure Stephen Hemminger
-- strict thread matches above, loose matches on Subject: below --
2008-06-01 8:36 sky2 " Mikael Pettersson
2008-06-01 22:19 ` Stephen Hemminger
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20100102224858.GA17023@gregory-laptop \
--to=gregory.petrosyan@gmail$(echo .)com \
--cc=netdev@vger$(echo .)kernel.org \
--cc=shemminger@vyatta$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox