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Re: [Rt2400-devel] Please pull 'upstream' branch of rt2x00

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Will Dyson wrote:
On Mon, Aug 4, 2008 at 10:36 AM, Ivo van Doorn <ivdoorn@xxxxxxxxx> wrote:
Hi John,

Only 5 patches, but they do bump rt2x00 to a new version: 2.2.0
This series will add HW crypto support to rt2x00, by default it
has been enabled for rt61pci and rt73usb.

Seems to work well on my rt61pci card!

In fact, it reports a higher link quality (and maintains a higher
bitrate) than the version in current wireless-testing. The quality
report also fluctuates less than previously. This is consistent over a
few hours of testing with streaming PCM audio.

I do get a lockdep warning when bringing up the device, however.

=============================================
[ INFO: possible recursive locking detected ]
2.6.27-rc1-rt2-wl #1
---------------------------------------------
rt61pci/4405 is trying to acquire lock:
 (_xmit_IEEE80211#2){-...}, at: [<ffffffffa014cc52>]
ieee80211_scan_completed+0x172/0x320 [mac80211]

but task is already holding lock:
 (_xmit_IEEE80211#2){-...}, at: [<ffffffffa014cc52>]
ieee80211_scan_completed+0x172/0x320 [mac80211]


I get that same lockdep warning when using the mainline kernel with b43. It doesn't seem to cause any problems.

Larry

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