Re: [PATCH v3 00/51] cpuidle,rcu: Clean up the mess

2023-01-25 Thread Paul E. McKenney
I know Mark has been prodding that with something sharp. > > The last version was tested by a number of people and I'm hoping to not have > broken anything in the meantime ;-) > > > Changes since v2: 150 rcutorture hours on each of the default scenarios passed. This i

Re: linux-next: Tree for Sep 27 (uml 64-bit or 32-bit: tinyconfig)

2022-09-27 Thread Paul E. McKenney
On Tue, Sep 27, 2022 at 08:27:13PM -0700, Randy Dunlap wrote: > Hi Paul, > > On 9/27/22 15:42, Paul E. McKenney wrote: > > On Tue, Sep 27, 2022 at 02:33:19PM -0700, Randy Dunlap wrote: > >> > >> > >> On 9/27/22 14:28, Paul E. McKenney wrote: > >&g

Re: linux-next: Tree for Sep 27 (uml 64-bit or 32-bit: tinyconfig)

2022-09-27 Thread Paul E. McKenney
On Tue, Sep 27, 2022 at 02:33:19PM -0700, Randy Dunlap wrote: > > > On 9/27/22 14:28, Paul E. McKenney wrote: > > On Tue, Sep 27, 2022 at 02:13:29PM -0700, Randy Dunlap wrote: > >> > >> > >> On 9/27/22 13:10, broo...@kernel.org wrote: > &

Re: linux-next: Tree for Sep 27 (uml 64-bit or 32-bit: tinyconfig)

2022-09-27 Thread Paul E. McKenney
On Tue, Sep 27, 2022 at 02:13:29PM -0700, Randy Dunlap wrote: > > > On 9/27/22 13:10, broo...@kernel.org wrote: > > Hi all, > > > > Changes since 20220923: > > > > In file included from ../include/linux/notifier.h:16, > from ../include/linux/memory_hotplug.h:7, >

Re: [PATCH 04/36] cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE

2022-09-19 Thread Paul E. McKenney
cessary to build the kernel with CONFIG_RCU_EQS_DEBUG=y to enable equivalent debugging. Could you please try your test with the -rce commit shown below applied? Thanx, Paul -------

Re: [PATCH 04/36] cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE

2022-09-19 Thread Paul E. McKenney
On Fri, Jul 29, 2022 at 03:24:58AM -0700, Michel Lespinasse wrote: > On Thu, Jul 28, 2022 at 10:20:53AM -0700, Paul E. McKenney wrote: > > On Mon, Jul 25, 2022 at 12:43:06PM -0700, Michel Lespinasse wrote: > > > On Wed, Jun 08, 2022 at 04:27:27PM +0200, Peter Zijlstra wro

Re: [PATCH 04/36] cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE

2022-09-19 Thread Paul E. McKenney
On Sat, Jul 30, 2022 at 02:40:32AM -0700, Michel Lespinasse wrote: > On Fri, Jul 29, 2022 at 08:26:22AM -0700, Paul E. McKenney wrote:> Would you > be willing to try another shot in the dark, but untested > > this time? I freely admit that this is

Re: [PATCH 04/36] cpuidle,intel_idle: Fix CPUIDLE_FLAG_IRQ_ENABLE

2022-09-19 Thread Paul E. McKenney
Or better yet, try the patch that Rafael proposed. ;-) Thanx, Paul On Fri, Jul 29, 2022 at 08:26:22AM -0700, Paul E. McKenney wrote: > On Fri, Jul 29, 2022 at 03:24:58AM -0700, Michel Lespinasse wrote: > > On Thu, Jul 28, 2022

Re: [PATCH 16/36] rcu: Fix rcu_idle_exit()

2022-06-14 Thread Paul E. McKenney
ove these calls. > > Signed-off-by: Peter Zijlstra (Intel) > Acked-by: Paul E. McKenney We have some fun conflicts between this series and Frederic's context-tracking series. But it looks like these can be resolved by: 1. A patch on top of Frederic's series that provides the

Re: [PATCH 20/30] panic: Add the panic informational notifier list

2022-04-27 Thread Paul E. McKenney
rttunen > Cc: Neeraj Upadhyay > Cc: Nicholas Piggin > Cc: Paul Mackerras > Cc: Suzuki K Poulose > Cc: Thierry Reding > Cc: Thomas Bogendoerfer > Signed-off-by: Guilherme G. Piccoli >From an RCU perspective: Acked-by: Paul E. McKenney > --- > arch/arm64/kernel/setup

Re: mmotm 2022-03-16-17-42 uploaded (uml sub-x86_64, sched/fair, RCU)

2022-03-17 Thread Paul E. McKenney
On Wed, Mar 16, 2022 at 09:52:44PM -0700, Randy Dunlap wrote: > > > On 3/16/22 21:30, Andrew Morton wrote: > > On Wed, 16 Mar 2022 21:21:16 -0700 Randy Dunlap > > wrote: > > > >> > >> > >> On 3/16/22 17:43, Andrew Morton wrote: > >>> The mm-of-the-moment snapshot 2022-03-16-17-42 has been uplo