From: Jia-Ju Bai
Date: Wed, 31 May 2017 10:43:40 +0800
> The driver may sleep under a spin lock in some function call paths.
> The 1st function call path is:
> enic_tx_hang_reset (acquire the lock by spin_lock)
> enic_stop
> enic_synchronize_irqs
> synchronize_irq --> may sleep
> The
The driver may sleep under a spin lock in some function call paths.
The 1st function call path is:
enic_tx_hang_reset (acquire the lock by spin_lock)
enic_stop
enic_synchronize_irqs
synchronize_irq --> may sleep
The 2nd function call path is:
enic_tx_hang_reset (acquire the lock by spin
