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

2022-03-17 Thread Sachin Sant
-41c5-a38d-951286032...@linux.ibm.com/ Yes, I can still recreate this build error (against 5.17.0-rc8-next-20220317) CC kernel/sched/fair.o In file included from ./arch/powerpc/include/generated/asm/rwonce.h:1, from ./include/linux/compiler.h:248, from

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

2022-03-17 Thread Randy Dunlap
Andrew- On 3/17/22 17:10, Randy Dunlap wrote: > > > On 3/17/22 16:51, Andrew Morton wrote: >> On Wed, 16 Mar 2022 21:52:44 -0700 Randy Dunlap >> wrote: >> > In file included from ./arch/x86/include/generated/asm/rwonce.h:1:0, > from ../include/linux/compiler.h:248, >>>

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

2022-03-17 Thread Randy Dunlap
On 3/17/22 16:51, Andrew Morton wrote: > On Wed, 16 Mar 2022 21:52:44 -0700 Randy Dunlap wrote: > In file included from ./arch/x86/include/generated/asm/rwonce.h:1:0, from ../include/linux/compiler.h:248, from ../include/linux/kernel.h:20,

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

2022-03-17 Thread Andrew Morton
On Wed, 16 Mar 2022 21:52:44 -0700 Randy Dunlap wrote: > >> In file included from ./arch/x86/include/generated/asm/rwonce.h:1:0, > >> from ../include/linux/compiler.h:248, > >> from ../include/linux/kernel.h:20, > >> from ../include/linux/cpumask

Re: [RFC v1 09/10] regulator: tps62864: add roadtest

2022-03-17 Thread Mark Brown
On Thu, Mar 17, 2022 at 04:13:26PM +0100, Vincent Whitchurch wrote: > On Fri, Mar 11, 2022 at 06:06:54PM +, Mark Brown wrote: > > > +@classmethod > > > +def setUpClass(cls) -> None: > > > +insmod("tps6286x-regulator") > > Shouldn't this get figured out when the device gets cre

Re: [RFC v1 00/10] roadtest: a driver testing framework

2022-03-17 Thread Vincent Whitchurch
On Mon, Mar 14, 2022 at 11:24:59PM +0100, Brendan Higgins wrote: > +Kees Cook - I imagine you have already seen this, but I figured you > would be interested because of your recent work on the KUnit UAPI and > the mocking discussions. > +Dmitry Vyukov - This made me think of the syzkaller/KUnit exp

Re: [RFC v1 09/10] regulator: tps62864: add roadtest

2022-03-17 Thread Vincent Whitchurch
On Fri, Mar 11, 2022 at 06:06:54PM +, Mark Brown wrote: > On Fri, Mar 11, 2022 at 05:24:44PM +0100, Vincent Whitchurch wrote: > This looks like it could be useful, modulo the general concerns with > mocking stuff. I've not looked at the broader framework stuff in any > meanigful way. Thank yo

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