r8169: fix cable re-plugging issue
Bartek reported that after few cable unplug/replug cycles suddenly replug isn't detected any longer. His system uses a RTL8106, I wasn't able to reproduce the issue with RTL8168g. According to his bisect the referenced commit caused the regression. As Realtek doesn't release datasheets or errata it's hard to say what's the actual root cause, but this change was reported to fix the issue. Fixes: 38caff5a ("r8169: handle all interrupt events in the hard irq handler") Reported-by:Bartosz Skrzypczak <barteks2x@gmail.com> Suggested-by:
Bartosz Skrzypczak <barteks2x@gmail.com> Tested-by:
Bartosz Skrzypczak <barteks2x@gmail.com> Signed-off-by:
Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
75eac7b5
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