Re: [PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-28 Thread David Rientjes
On Wed, 28 Mar 2018, Laurent Dufour wrote: > > Putting this in mm/Kconfig is definitely the right way to go about it > > instead of any generic option in arch/*. > > > > My question, though, was making this configurable by the user: > > > > config SPECULATIVE_PAGE_FAULT > > bool

Re: [PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-28 Thread Laurent Dufour
On 28/03/2018 12:16, David Rientjes wrote: > On Wed, 28 Mar 2018, Laurent Dufour wrote: > This configuration variable will be used to build the code needed to handle speculative page fault. By default it is turned off, and activated depending on architecture support.

Re: [PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-28 Thread David Rientjes
On Wed, 28 Mar 2018, Laurent Dufour wrote: > >> This configuration variable will be used to build the code needed to > >> handle speculative page fault. > >> > >> By default it is turned off, and activated depending on architecture > >> support. > >> > >> Suggested-by: Thomas Gleixner

Re: [PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-28 Thread Laurent Dufour
Hi David, Thanks a lot for your deep review on this series. On 25/03/2018 23:50, David Rientjes wrote: > On Tue, 13 Mar 2018, Laurent Dufour wrote: > >> This configuration variable will be used to build the code needed to >> handle speculative page fault. >> >> By default it is turned off, and

Re: [PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-25 Thread David Rientjes
On Tue, 13 Mar 2018, Laurent Dufour wrote: > This configuration variable will be used to build the code needed to > handle speculative page fault. > > By default it is turned off, and activated depending on architecture > support. > > Suggested-by: Thomas Gleixner >

[PATCH v9 01/24] mm: Introduce CONFIG_SPECULATIVE_PAGE_FAULT

2018-03-13 Thread Laurent Dufour
This configuration variable will be used to build the code needed to handle speculative page fault. By default it is turned off, and activated depending on architecture support. Suggested-by: Thomas Gleixner Signed-off-by: Laurent Dufour ---