Maybe I have the terminology wrong, but I thought a cold reset meant toggling the PCI reset line. On Thu, Feb 7, 2013 at 4:40 PM, Adrian Chadd <adrian@xxxxxxxxxxx> wrote: > On 7 February 2013 11:43, Robert Shade <robert.shade@xxxxxxxxx> wrote: >> AR9160 / AR9106 > > Things are getting into a really odd state if that particular initial > calibration isn't finishing... > > Things I can think of: > > * There's some kind of noise going on that's angering the PHY (eg a spur); > * We should be doing a cold reset instead of a warm reset, upon a > channel change; (That fixes some issues I've seen on the AR9280 in > some environments); > * Bad/incorrectly hooked up antenans. > > From a software side, nothing much can be going wrong. as long as the > driver isn't doing something stupid like running multiple copies of > the reset / setup path on different CPUs/threads, it should be > reliable. > > HTH, > > > > Adrian -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
