Re: [PATCH net-next v4 1/4] net core: Add protodown support.

2015-07-15 Thread Anuradha Karuppiah
On Wed, Jul 15, 2015 at 10:31 AM, Stephen Hemminger wrote: > On Wed, 8 Jul 2015 14:04:22 -0700 > anurad...@cumulusnetworks.com wrote: > >> diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h >> index e20979d..99ebb01 100644 >> --- a/include/linux/netdevice.h >> +++ b/include/linux/

Re: [PATCH net-next v4 1/4] net core: Add protodown support.

2015-07-15 Thread Stephen Hemminger
On Wed, 8 Jul 2015 14:04:22 -0700 anurad...@cumulusnetworks.com wrote: > diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h > index e20979d..99ebb01 100644 > --- a/include/linux/netdevice.h > +++ b/include/linux/netdevice.h > @@ -1041,6 +1041,11 @@ typedef u16 (*select_queue_fallb

Re: [PATCH net-next v4 1/4] net core: Add protodown support.

2015-07-08 Thread Anuradha Karuppiah
On Wed, Jul 8, 2015 at 4:07 PM, Jonathan Toppins wrote: > On 7/8/15 5:04 PM, anurad...@cumulusnetworks.com wrote: >> >> diff --git a/include/uapi/linux/if.h b/include/uapi/linux/if.h >> index 9cf2394..8d60fe7 100644 >> --- a/include/uapi/linux/if.h >> +++ b/include/uapi/linux/if.h >> @@ -156,6 +15

Re: [PATCH net-next v4 1/4] net core: Add protodown support.

2015-07-08 Thread Jonathan Toppins
On 7/8/15 5:04 PM, anurad...@cumulusnetworks.com wrote: diff --git a/include/uapi/linux/if.h b/include/uapi/linux/if.h index 9cf2394..8d60fe7 100644 --- a/include/uapi/linux/if.h +++ b/include/uapi/linux/if.h @@ -156,6 +156,12 @@ enum { IF_LINK_MODE_DORMANT, /* limit upward transition t

[PATCH net-next v4 1/4] net core: Add protodown support.

2015-07-08 Thread anuradhak
From: Anuradha Karuppiah This patch introduces the IF_PROTOF_DOWN flag via proto_flags that can be used by user space applications to notify switch drivers that errors have been detected on the device. The switch driver can react to protodown notification by doing a phys down on the associated s