Re: netconsole breaks netpoll on bridge

2014-06-17 Thread Neil Horman
On Tue, Jun 17, 2014 at 08:06:58AM +0200, Stefan Priebe - Profihost AG wrote: > Am 16.06.2014 23:30, schrieb Francois Romieu: > > Stefan Priebe - Profihost AG : > > [...] > >> That sounds great! Is there anything I can do or some code I can port to > >> veth? > > > > You may add an empty handler

Re: netconsole breaks netpoll on bridge

2014-06-17 Thread Neil Horman
On Mon, Jun 16, 2014 at 11:05:57AM -0700, Cong Wang wrote: > On Mon, Jun 16, 2014 at 5:51 AM, Stefan Priebe - Profihost AG > wrote: > > Hi, > > > > i'm using a vanilla 3.10.43 kernel and netconsole on top of a bridge. > > > > netconsole is used with vmbr0 (bridge) which is on top of bond0. > > > >

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Stefan Priebe - Profihost AG
Am 16.06.2014 23:30, schrieb Francois Romieu: > Stefan Priebe - Profihost AG : > [...] >> That sounds great! Is there anything I can do or some code I can port to >> veth? > > You may add an empty handler for .ndo_poll_controller in drivers/net/veth.c > and give it a try on current kernel. > >

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Francois Romieu
Stefan Priebe - Profihost AG : [...] > That sounds great! Is there anything I can do or some code I can port to veth? You may add an empty handler for .ndo_poll_controller in drivers/net/veth.c and give it a try on current kernel. It should not be too bad. -- Ueimor -- To unsubscribe from this

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Stefan Priebe - Profihost AG
> Am 16.06.2014 um 21:12 schrieb Cong Wang : > > On Mon, Jun 16, 2014 at 12:05 PM, Stefan Priebe - Profihost AG > wrote: >> >>> Am 16.06.2014 um 20:51 schrieb Cong Wang : >>> >>> On Mon, Jun 16, 2014 at 11:41 AM, Stefan Priebe - Profihost AG >>> wrote: > Am 16.06.2014 um 20:05 schri

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Cong Wang
On Mon, Jun 16, 2014 at 12:05 PM, Stefan Priebe - Profihost AG wrote: > >> Am 16.06.2014 um 20:51 schrieb Cong Wang : >> >> On Mon, Jun 16, 2014 at 11:41 AM, Stefan Priebe - Profihost AG >> wrote: >>> Am 16.06.2014 um 20:05 schrieb Cong Wang : On Mon, Jun 16, 2014 at 5:51 AM, Stefa

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Stefan Priebe - Profihost AG
> Am 16.06.2014 um 20:51 schrieb Cong Wang : > > On Mon, Jun 16, 2014 at 11:41 AM, Stefan Priebe - Profihost AG > wrote: >> >>> Am 16.06.2014 um 20:05 schrieb Cong Wang : >>> >>> On Mon, Jun 16, 2014 at 5:51 AM, Stefan Priebe - Profihost AG >>> wrote: Hi, i'm using a vanilla 3

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Cong Wang
On Mon, Jun 16, 2014 at 11:41 AM, Stefan Priebe - Profihost AG wrote: > >> Am 16.06.2014 um 20:05 schrieb Cong Wang : >> >> On Mon, Jun 16, 2014 at 5:51 AM, Stefan Priebe - Profihost AG >> wrote: >>> Hi, >>> >>> i'm using a vanilla 3.10.43 kernel and netconsole on top of a bridge. >>> >>> netcons

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Stefan Priebe - Profihost AG
> Am 16.06.2014 um 20:05 schrieb Cong Wang : > > On Mon, Jun 16, 2014 at 5:51 AM, Stefan Priebe - Profihost AG > wrote: >> Hi, >> >> i'm using a vanilla 3.10.43 kernel and netconsole on top of a bridge. >> >> netconsole is used with vmbr0 (bridge) which is on top of bond0. >> >> If i want to

Re: netconsole breaks netpoll on bridge

2014-06-16 Thread Cong Wang
On Mon, Jun 16, 2014 at 5:51 AM, Stefan Priebe - Profihost AG wrote: > Hi, > > i'm using a vanilla 3.10.43 kernel and netconsole on top of a bridge. > > netconsole is used with vmbr0 (bridge) which is on top of bond0. > > If i want to add another bridge to vmbr0 is fails as long as netconsole > is

netconsole breaks netpoll on bridge

2014-06-16 Thread Stefan Priebe - Profihost AG
Hi, i'm using a vanilla 3.10.43 kernel and netconsole on top of a bridge. netconsole is used with vmbr0 (bridge) which is on top of bond0. If i want to add another bridge to vmbr0 is fails as long as netconsole is in use. # brctl addif vmbr0 fwpr2004p0 can't add fwpr2004p0 to bridge vmbr0: Unkn