if_msk not working after suspend/resume if only one adapter is present

Bruce Cran bruce at cran.org.uk
Tue Nov 16 08:19:25 UTC 2010


On Tuesday 16 November 2010 01:36:05 Pyun YongHyeon wrote:

> Could you show me dmesg output?
> I've attached a blind patch which could be related with
> suspend/resume. I guess powering down code was not synchronized
> well for newer controllers.

The patch didn't change anything unfortunately.
The possibly relevant dmesg output is:

pci9: <ACPI PCI bus> on pcib2
mskc0: <Marvell Yukon 88E8040 Fast Ethernet> port 0xde00-0xdeff mem 0xf1ffc000-0xf1ffffff irq 16 at device 0.0 on pci9
msk0: <Marvell Technology Group Ltd. Yukon FE+ Id 0xb8 Rev 0x00> on mskc0
msk0: disabling jumbo frame support
msk0: Ethernet address: 00:23:ae:11:a0:15
miibus0: <MII bus> on msk0
e1000phy0: <Marvell 88E3016 10/100 Fast Ethernet PHY> PHY 0 on miibus0
e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, auto-flow
pcib3: <ACPI PCI-PCI bridge> at device 28.1 on pci0
pci11: <ACPI PCI bus> on pcib3
pci11: <network> at device 0.0 (no driver attached)
pcib4: <ACPI PCI-PCI bridge> at device 28.4 on pci0
pci12: <ACPI PCI bus> on pcib4
mskc1: <Marvell Yukon 88E8053 Gigabit Ethernet> port 0xce00-0xceff mem 0xf1cfc000-0xf1cfffff irq 16 at device 0.0 on pci12
msk1: <Marvell Technology Group Ltd. Yukon EC Id 0xb6 Rev 0x02> on mskc1
msk1: Ethernet address: 00:50:43:00:3f:4f
miibus1: <MII bus> on msk1
e1000phy1: <Marvell 88E1111 Gigabit PHY> PHY 0 on miibus1
e1000phy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow

msk0 is the built-in port  - I know it's one of the buggy 0x00 revisions.
The rest of the dmesg can be found at 
http://www.cran.org.uk/~brucec/freebsd/dmesg_m1530.txt .

-- 
Bruce Cran


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