[Bug 369005] Re: ath5k : disconnection / slow network - "unsupported jumbo" error

[Maxim Levitsky]

In fact I found out that at least AR5001 ASPM will be disabled automatically if kernel is compiled with
CONFIG_PCIEASPM it will be disabled.

Maveric kernel *is* compiled with CONFIG_PCIEASPM, therefore the card
should work out of box.

To see if ASPM is disabled on your wireless card do 'sudo lspci -vvv', find there the wireless card, and look at 
LnkCtl field.
It should say, 'LnkCtl:	ASPM Disabled....'

Also, if you see that your device is
'Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00'

It is important to see the 'Legacy' word, then ASPM will be
automatically disabled by Maveric kernel.

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ath5k : disconnection / slow network - "unsupported jumbo" error
https://bugs.launchpad.net/bugs/369005
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