Re: [PATCH] net: mvneta: Add missing hotplug notifier transition

2016-03-14 Thread David Miller
From: Anna-Maria Gleixner Date: Fri, 11 Mar 2016 10:10:23 +0100 > The mvneta_percpu_notifier() hotplug callback lacks handling of the > CPU_DOWN_FAILED case. That means, if CPU_DOWN_PREPARE failes, the > driver is not well configured on the CPU. > > Add handling for CPU_DOWN_FAILED[_FROZEN] hotp

Re: [PATCH] net: mvneta: Add missing hotplug notifier transition

2016-03-11 Thread Thomas Gleixner
Gregory, On Fri, 11 Mar 2016, Gregory CLEMENT wrote: > On ven., mars 11 2016, Anna-Maria Gleixner wrote: > > > The mvneta_percpu_notifier() hotplug callback lacks handling of the > > CPU_DOWN_FAILED case. That means, if CPU_DOWN_PREPARE failes, the > > driver is not well configured on the CPU.

Re: [PATCH] net: mvneta: Add missing hotplug notifier transition

2016-03-11 Thread Gregory CLEMENT
Hi Anna-Maria, On ven., mars 11 2016, Anna-Maria Gleixner wrote: > The mvneta_percpu_notifier() hotplug callback lacks handling of the > CPU_DOWN_FAILED case. That means, if CPU_DOWN_PREPARE failes, the > driver is not well configured on the CPU. > > Add handling for CPU_DOWN_FAILED[_FROZEN] h

[PATCH] net: mvneta: Add missing hotplug notifier transition

2016-03-11 Thread Anna-Maria Gleixner
The mvneta_percpu_notifier() hotplug callback lacks handling of the CPU_DOWN_FAILED case. That means, if CPU_DOWN_PREPARE failes, the driver is not well configured on the CPU. Add handling for CPU_DOWN_FAILED[_FROZEN] hotplug notifier transition to setup the driver. Cc: Thomas Petazzoni Cc: netd