Re: [PATCH] documentation: Fix two-CPU control-dependency example

2017-07-22 Thread Paul E. McKenney
On Sat, Jul 22, 2017 at 08:38:57AM +0900, Akira Yokosawa wrote: > On 2017/07/20 16:07:14 -0700, Paul E. McKenney wrote: > > On Fri, Jul 21, 2017 at 07:52:03AM +0900, Akira Yokosawa wrote: > >> On 2017/07/20 14:42:34 -0700, Paul E. McKenney wrote: > [...] > >>> For the compilers I know about at the

Re: [PATCH 1/3] irq/irq_sim: add a simple interrupt simulator framework

2017-07-22 Thread Jonathan Cameron
On Wed, 19 Jul 2017 14:20:12 +0200 Bartosz Golaszewski wrote: > Implement a simple, irq_work-based framework for simulating > interrupts. Currently the API exposes routines for initializing and > deinitializing the simulator object, enqueueing the interrupts and > retrieving the allocated interru

Re: [PATCH v4 1/5] mm: add mkwrite param to vm_insert_mixed()

2017-07-22 Thread Dan Williams
On Fri, Jul 21, 2017 at 3:39 PM, Ross Zwisler wrote: > To be able to use the common 4k zero page in DAX we need to have our PTE > fault path look more like our PMD fault path where a PTE entry can be > marked as dirty and writeable as it is first inserted, rather than waiting > for a follow-up dax