Re: [Qemu-devel] [PULL 08/21] rcu: run RCU callbacks under the BQL

2015-02-27 Thread Paolo Bonzini
On 27/02/2015 15:24, Leon Alrae wrote: > On 27/02/2015 13:17, Paolo Bonzini wrote: >> Can you test this patch? (On top of the previous one). > > With this change the system doesn't boot at all I'm afraid. Hmm, it works for me and fixes the deadlock with Aurelien's images. Just to be clear, th

Re: [Qemu-devel] [PULL 08/21] rcu: run RCU callbacks under the BQL

2015-02-26 Thread Leon Alrae
On 26/02/2015 11:35, Paolo Bonzini wrote: > > > On 25/02/2015 18:16, Leon Alrae wrote: >> Hi, >> >> On 16/02/2015 18:17, Paolo Bonzini wrote: >>> This needs to go away sooner or later, but one complication is the >>> complex VFIO data structures that are modified in instance_finalize. >>> Take a

[Qemu-devel] [PULL 08/21] rcu: run RCU callbacks under the BQL

2015-02-16 Thread Paolo Bonzini
This needs to go away sooner or later, but one complication is the complex VFIO data structures that are modified in instance_finalize. Take a shortcut for now. Reviewed-by: Michael Roth Tested-by: Michael Roth Signed-off-by: Paolo Bonzini --- tests/Makefile | 2 +- util/rcu.c | 5 + 2