Messages in this thread | | | Date | Wed, 3 Dec 2014 13:41:28 -0800 | From | Jeremiah Mahler <> | Subject | Re: linux-next: manual merge of the driver-core tree with the net-next tree |
| |
On Wed, Dec 03, 2014 at 01:06:59PM -0800, Jeremiah Mahler wrote: > Arend, > > On Wed, Dec 03, 2014 at 01:49:00PM +0100, Arend van Spriel wrote: > > On 12/03/14 11:51, Jeremiah Mahler wrote: > > >On Wed, Dec 03, 2014 at 12:36:55AM -0800, Jeremiah Mahler wrote: > > >>all, > > >> > > >>On Mon, Dec 01, 2014 at 08:34:05AM +0100, Arend van Spriel wrote: > > >>>On 01-12-14 08:19, Stephen Rothwell wrote: > > >>>>Hi Greg, > > >>>> [...] > > > > > >I took a look at the patch that is causing this problem (d32394fae95). > > >My config negates everything in the patch except for a one line change > > >to ath9k/pci.c. If I remove this change (shown below) the problem goes > > >away. > > > > Ok. But then it will likely crash when you cat one of the changed debugfs > > files. Guess this commit needs to be reverted entirely. > > > > On my machine ATH9K_DEBUFS is disabled so none of that code is used. > > I can try enabling it and see if a cat will crash it. >
With ATH9K_DEBUGFS enabled, cat works fine on the files that were changed.
/sys/kernel/debug/ieee80211/phy0/ath9k/ dma interrupt xmit queues
> > Regards, > > Arend > > [...] > > -- > - Jeremiah Mahler
-- - Jeremiah Mahler
| |