Re: [PATCH] fix might sleep oops in irq affinity callback hook
From: Joe Korty <hidden>
Date: 2013-08-21 21:09:41
From: Joe Korty <hidden>
Date: 2013-08-21 21:09:41
On Wed, Aug 21, 2013 at 11:53:47AM -0400, Sebastian Andrzej Siewior wrote:
Joe could you please test this one? In 3.10 we have one user of __irq_set_affinity_locked() and we might get more.
Hi Sebastian, I backported the patch to 3.6.11.6-rt38 and added a few printk's so that when daemon started I would see that and when each affinity hook was executed I would see that too. The system came up and the printk for daemon start showed up near where the sfc driver started, but no affinity action printk appeared. Thus the patch as written does not seem to work. Joe