Re: Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-25 Thread Christophe LEROY
Le 24/09/2017 à 18:05, Guenter Roeck a écrit : On 09/21/2017 11:44 AM, Christophe LEROY wrote: Le 20/09/2017 à 05:45, Guenter Roeck a écrit : On 09/19/2017 08:05 PM, Michael Ellerman wrote: Guenter Roeck writes: Hi, I see a the following traceback when running an

Re: Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-24 Thread Guenter Roeck
On 09/21/2017 11:44 AM, Christophe LEROY wrote: Le 20/09/2017 à 05:45, Guenter Roeck a écrit : On 09/19/2017 08:05 PM, Michael Ellerman wrote: Guenter Roeck writes: Hi, I see a the following traceback when running an SMP image based on 85xx/mpc85xx_cds_defconfig in

Re: Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-21 Thread Christophe LEROY
Le 20/09/2017 à 05:45, Guenter Roeck a écrit : On 09/19/2017 08:05 PM, Michael Ellerman wrote: Guenter Roeck writes: Hi, I see a the following traceback when running an SMP image based on 85xx/mpc85xx_cds_defconfig in qemu. [ cut here ]

Re: Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-19 Thread Guenter Roeck
On 09/19/2017 08:05 PM, Michael Ellerman wrote: Guenter Roeck writes: Hi, I see a the following traceback when running an SMP image based on 85xx/mpc85xx_cds_defconfig in qemu. [ cut here ] WARNING: CPU: 0 PID: 1 at kernel/smp.c:416

Re: Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-19 Thread Michael Ellerman
Guenter Roeck writes: > Hi, > > I see a the following traceback when running an SMP image based on > 85xx/mpc85xx_cds_defconfig in qemu. > > [ cut here ] > WARNING: CPU: 0 PID: 1 at kernel/smp.c:416 smp_call_function_many+0xcc/0x2fc > CPU: 0 PID: 1

Traceback due to 'powerpc/mm: Fix kernel RAM protection...' when running ppc image in qemu

2017-09-19 Thread Guenter Roeck
Hi, I see a the following traceback when running an SMP image based on 85xx/mpc85xx_cds_defconfig in qemu. [ cut here ] WARNING: CPU: 0 PID: 1 at kernel/smp.c:416 smp_call_function_many+0xcc/0x2fc CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.14.0-rc1-9-g0666f56 #1