Johannes Berg schrieb:
Even using use_short_preamble wrongly shouldn't give much of a drop in network speed. I fear there's another bug. Is your AP even short-preamble capable? Maybe that's the problem, your AP isn't announcing short preamble but we're enabling it by that code? I haven't looked in too much detail yet though.
It's a WRT54GL, so I suppose it supports it. On my laptop (iwl3945), I get wlan0: switched to short barker preamble (BSSID=00:1d:7e:43:14:a7) after connecting to the wireless and everything is still okay and fast.
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