Re: sky2 (was Re: 2.6.18-mm2)

[Matthias Hentges <oe@hentges.net>]

Am Sonntag, den 08.10.2006, 09:20 -0700 schrieb Stephen Hemminger:
> On Sun, 08 Oct 2006 15:41:45 +0200
> Matthias Hentges <oe@hentges.net> wrote:

[...]

> > I have verified this behavior (works fine w/o debug patch, freezes with
> > patch applied) with:
> > - 2.6.19-rc1-git4 
> > - 2.6.18-git something 
> > - 2.6.18-mm3
> >   
> 
> Does 2.6.18 work?

2.6.18 does not require the patch ( in fact, the patch won't apply at
all) and thus does not freeze when the NIC goes down.

> What is the PCI config of the device (lspci -vvvx)?

I've attached the lspci dump of both onboard sky2 NICs.

> What is the chip version (dmesg | grep sky2)?
> 

+root@mhcln01:..patches/generic/coretemp >dmesg |grep sky2
[   34.833453] sky2 v1.7 addr 0xfa9fc000 irq 17 Yukon-EC (0xb6) rev 2
[   34.833527] sky2 eth0: addr 00:17:31:f4:f1:8c
[   34.833663] sky2 v1.7 addr 0xfa8fc000 irq 16 Yukon-EC (0xb6) rev 2
[   34.833729] sky2 eth1: addr 00:17:31:f4:f7:cc
[   42.165687] sky2 eth1: enabling interface
[   43.847972] sky2 eth1: Link is up at 100 Mbps, full duplex, flow
control both

-- 
Matthias 'CoreDump' Hentges 

My OS: Debian SID. Geek by Nature, Linux by Choice

03:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 20)
	Subsystem: ASUSTeK Computer Inc. Marvell 88E8053 Gigabit Ethernet controller PCIe (Asus)
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 16 bytes
	Interrupt: pin A routed to IRQ 216
	Region 0: Memory at fa8fc000 (64-bit, non-prefetchable) [size=16K]
	Region 2: I/O ports at a800 [size=256]
	Expansion ROM at fa8c0000 [disabled] [size=128K]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [50] Vital Product Data
	Capabilities: [5c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
		Address: 00000000fee0100c  Data: 4152
	Capabilities: [e0] Express Legacy Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0
		Link: Latency L0s <256ns, L1 unlimited
		Link: ASPM Disabled RCB 128 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1

04:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053 PCI-E Gigabit Ethernet Controller (rev 20)
	Subsystem: ASUSTeK Computer Inc. Marvell 88E8053 Gigabit Ethernet controller PCIe (Asus)
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 16 bytes
	Interrupt: pin A routed to IRQ 217
	Region 0: Memory at fa9fc000 (64-bit, non-prefetchable) [size=16K]
	Region 2: I/O ports at b800 [size=256]
	Expansion ROM at fa9c0000 [disabled] [size=128K]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [50] Vital Product Data
	Capabilities: [5c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/1 Enable+
		Address: 00000000fee0300c  Data: 414a
	Capabilities: [e0] Express Legacy Endpoint IRQ 0
		Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s unlimited, L1 unlimited
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0
		Link: Latency L0s <256ns, L1 unlimited
		Link: ASPM Disabled RCB 128 bytes CommClk+ ExtSynch-
		Link: Speed 2.5Gb/s, Width x1

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