Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-22 Thread YongHyeon PYUN
On Sun, Aug 21, 2011 at 04:48:56PM -0700, YongHyeon PYUN wrote: On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote: ? ?When loading if_alc as

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-22 Thread Garrett Cooper
On Mon, Aug 22, 2011 at 1:40 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Sun, Aug 21, 2011 at 04:48:56PM -0700, YongHyeon PYUN wrote: On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM,  m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM,

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-22 Thread YongHyeon PYUN
On Mon, Aug 22, 2011 at 02:26:47PM -0700, Garrett Cooper wrote: On Mon, Aug 22, 2011 at 1:40 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Sun, Aug 21, 2011 at 04:48:56PM -0700, YongHyeon PYUN wrote: On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-22 Thread Garrett Cooper
On Mon, Aug 22, 2011 at 2:35 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Mon, Aug 22, 2011 at 02:26:47PM -0700, Garrett Cooper wrote: On Mon, Aug 22, 2011 at 1:40 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Sun, Aug 21, 2011 at 04:48:56PM -0700, YongHyeon PYUN wrote: On Fri, Aug 19, 2011

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-21 Thread YongHyeon PYUN
On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote: ? ?When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-21 Thread YongHyeon PYUN
On Sun, Aug 21, 2011 at 06:26:45PM -0700, Garrett Cooper wrote: On Sun, Aug 21, 2011 at 4:48 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, ?m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM,

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-21 Thread Garrett Cooper
On Sun, Aug 21, 2011 at 6:55 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Sun, Aug 21, 2011 at 06:26:45PM -0700, Garrett Cooper wrote: On Sun, Aug 21, 2011 at 4:48 PM, YongHyeon PYUN pyu...@gmail.com wrote: On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-19 Thread Garrett Cooper
On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote:    When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can deterministically panic my netbook with the following message:

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-19 Thread John Baldwin
On Friday, August 19, 2011 3:17:12 am Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote: When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-19 Thread YongHyeon PYUN
On Fri, Aug 19, 2011 at 12:17:12AM -0700, Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote: ? ?When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-19 Thread YongHyeon PYUN
On Fri, Aug 19, 2011 at 08:10:31AM -0400, John Baldwin wrote: On Friday, August 19, 2011 3:17:12 am Garrett Cooper wrote: On Thu, Aug 18, 2011 at 9:31 PM, m...@freebsd.org wrote: On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote: When loading if_alc as a

Re: Deterministic panic due to non-sleepable lock with if_alc when reconfiguring interfaces

2011-08-18 Thread mdf
On Thu, Aug 18, 2011 at 5:50 PM, Garrett Cooper yaneg...@gmail.com wrote:    When loading if_alc as a module on my netbook and running /etc/rc.d/netif restart, I can deterministically panic my netbook with the following message: ) at _bus_dmamap_sync+0x51