Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Peter Zijlstra
On Wed, Jan 22, 2014 at 12:44:43PM +0100, Markus Trippelsdorf wrote: > On 2014.01.22 at 11:24 +0100, Peter Zijlstra wrote: > > On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: > > > git bisect points to: > > > > > > commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 > > > Author:

Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.22 at 11:24 +0100, Peter Zijlstra wrote: > On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: > > git bisect points to: > > > > commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 > > Author: Peter Zijlstra > > Date: Wed Nov 20 12:22:37 2013 +0100 > > > >

Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Peter Zijlstra
On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: > git bisect points to: > > commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 > Author: Peter Zijlstra > Date: Wed Nov 20 12:22:37 2013 +0100 > > sched/preempt: Fix up missed PREEMPT_NEED_RESCHED folding > No idea why

[Bisected] qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.22 at 09:50 +0100, Markus Trippelsdorf wrote: > On 2014.01.21 at 22:51 +0100, Markus Trippelsdorf wrote: > > Running the current git tree (v3.13-3260-g03d11a0e458d) on the host, > > qemu sometimes hangs during test boots of the kernel (version of the guest > > kernel doesn't matter).

Re: qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.21 at 22:51 +0100, Markus Trippelsdorf wrote: > Running the current git tree (v3.13-3260-g03d11a0e458d) on the host, > qemu sometimes hangs during test boots of the kernel (version of the guest > kernel doesn't matter). This happens roughly every 4-6 runs and manifest > itself in hangs

Re: qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.21 at 22:51 +0100, Markus Trippelsdorf wrote: Running the current git tree (v3.13-3260-g03d11a0e458d) on the host, qemu sometimes hangs during test boots of the kernel (version of the guest kernel doesn't matter). This happens roughly every 4-6 runs and manifest itself in hangs

[Bisected] qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.22 at 09:50 +0100, Markus Trippelsdorf wrote: On 2014.01.21 at 22:51 +0100, Markus Trippelsdorf wrote: Running the current git tree (v3.13-3260-g03d11a0e458d) on the host, qemu sometimes hangs during test boots of the kernel (version of the guest kernel doesn't matter). This

Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Peter Zijlstra
On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: git bisect points to: commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 Author: Peter Zijlstra pet...@infradead.org Date: Wed Nov 20 12:22:37 2013 +0100 sched/preempt: Fix up missed PREEMPT_NEED_RESCHED folding No

Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Markus Trippelsdorf
On 2014.01.22 at 11:24 +0100, Peter Zijlstra wrote: On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: git bisect points to: commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 Author: Peter Zijlstra pet...@infradead.org Date: Wed Nov 20 12:22:37 2013 +0100

Re: [Bisected] qemu hangs on current git

2014-01-22 Thread Peter Zijlstra
On Wed, Jan 22, 2014 at 12:44:43PM +0100, Markus Trippelsdorf wrote: On 2014.01.22 at 11:24 +0100, Peter Zijlstra wrote: On Wed, Jan 22, 2014 at 10:37:55AM +0100, Markus Trippelsdorf wrote: git bisect points to: commit 8cb75e0c4ec9786b81439761eac1d18d4a931af3 Author: Peter Zijlstra