Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-17 Thread Luis Claudio R. Goncalves
On Mon, Jul 15, 2019 at 05:04:03PM +0200, Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-17 Thread Daniel Wagner
Hi, On 7/15/19 5:04 PM, Thomas Gleixner wrote: Add a new entry to the preemption menu which enables the real-time support for the kernel. The choice is only enabled when an architecture supports it. It selects PREEMPT as the RT features depend on it. To achieve that the existing PREEMPT choice

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-17 Thread Marc Zyngier
On 15/07/2019 16:04, Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > existing PREEMPT c

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-17 Thread Peter Zijlstra
On Mon, Jul 15, 2019 at 05:04:03PM +0200, Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Gratian Crisan
Thomas Gleixner writes: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > existing PREEMPT choice is renamed t

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Ingo Molnar
* Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > existing PREEMPT choice is rename

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Frederic Weisbecker
On Tue, Jul 16, 2019 at 10:18:00PM +0200, Daniel Bristot de Oliveira wrote: > On 16/07/2019 22:10, Clark Williams wrote: > > Excited to see this Thomas. Now I can start planning to build from a single > > tree > > rather than an RT tree off to the side of RHEL :) > > > > Acked-by: Clark Williams

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Daniel Bristot de Oliveira
On 16/07/2019 22:10, Clark Williams wrote: > On Mon, 15 Jul 2019 17:04:03 +0200 > Thomas Gleixner wrote: > >> Add a new entry to the preemption menu which enables the real-time support >> for the kernel. The choice is only enabled when an architecture supports >> it. >> >> It selects PREEMPT as t

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Clark Williams
On Mon, 15 Jul 2019 17:04:03 +0200 Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > ex

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Steven Rostedt
On Mon, 15 Jul 2019 17:04:03 +0200 Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > ex

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-16 Thread Paul E. McKenney
On Mon, Jul 15, 2019 at 05:04:03PM +0200, Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the

Re: [patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-15 Thread Lukas Bulwahn
On Mon, 15 Jul 2019, Thomas Gleixner wrote: > Add a new entry to the preemption menu which enables the real-time support > for the kernel. The choice is only enabled when an architecture supports > it. > > It selects PREEMPT as the RT features depend on it. To achieve that the > existing PREEM

[patch 1/1] Kconfig: Introduce CONFIG_PREEMPT_RT

2019-07-15 Thread Thomas Gleixner
Add a new entry to the preemption menu which enables the real-time support for the kernel. The choice is only enabled when an architecture supports it. It selects PREEMPT as the RT features depend on it. To achieve that the existing PREEMPT choice is renamed to PREEMPT_LL which select PREEMPT as w