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Felix Radensky noted that chip resets were generating stack trace dumps. This is because the driver is attempting to acquire the mdio bus mutex while holding the tp->lock spinlock. The fix is to change the code such that every phy access takes the tp->lock spinlock instead. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
14344 lines
380 KiB
14344 lines
380 KiB