Messages in this thread | | | Date | Thu, 19 Apr 2012 19:06:55 -0700 | Subject | Re: 3.2.11: PCI Express card cannot be re-detected withing cca 60sec timeframe | From | Yinghai Lu <> |
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On Thu, Apr 19, 2012 at 2:48 PM, Yinghai Lu <yinghai@kernel.org> wrote: > On Thu, Apr 19, 2012 at 4:16 PM, Martin Mokrejs >> I just tried something similar under linux, with all the patches I accumulated for 3.4-rc3 >> and posted in my previous emails. It seems linux flips some value so on every second card >> removal it really does realize it was just unplugged. > ... > > that is really looks like silicon problem. >
please check attached patch. Hope link change bit is flip around... if there is change, we could add some logic: check if the device is there, or will reset link to normal state.
Yinghai [unhandled content-type:application/octet-stream] | |