Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
On Mon 2017-02-13 04:18:51, l...@pengaru.com wrote: > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > Hi! > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > > cd /sys/devices/system/cpu/cpu1 > > > > while true; do echo

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
On Mon 2017-02-13 04:18:51, l...@pengaru.com wrote: > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > Hi! > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > > cd /sys/devices/system/cpu/cpu1 > > > > while true; do echo

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, l...@pengaru.com wrote: > > > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > > Hi! > > > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > > On Mon, 13 Feb 2017, Pavel Machek

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, l...@pengaru.com wrote: > > > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > > Hi! > > > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > > On Mon, 13 Feb 2017, Pavel Machek

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, l...@pengaru.com wrote: > > > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > > Hi! > > > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > > On Mon, 13 Feb 2017, Pavel Machek

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 12:25:28PM +0100, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, l...@pengaru.com wrote: > > > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > > Hi! > > > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > > On Mon, 13 Feb 2017, Pavel Machek

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Thomas Gleixner
On Mon, 13 Feb 2017, l...@pengaru.com wrote: > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > Hi! > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > > cd /sys/devices/system/cpu/cpu1 > > > > while true; do echo 0 >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Thomas Gleixner
On Mon, 13 Feb 2017, l...@pengaru.com wrote: > On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > > Hi! > > > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > > cd /sys/devices/system/cpu/cpu1 > > > > while true; do echo 0 >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > Hi! > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > cd /sys/devices/system/cpu/cpu1 > > > while true; do echo 0 > online; echo 1 > online; done > > > > > > ...crashes x60

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread lkml
On Mon, Feb 13, 2017 at 10:42:36AM +0100, Pavel Machek wrote: > Hi! > > On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > > On Mon, 13 Feb 2017, Pavel Machek wrote: > > > cd /sys/devices/system/cpu/cpu1 > > > while true; do echo 0 > online; echo 1 > online; done > > > > > > ...crashes x60

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
Hi! On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, Pavel Machek wrote: > > cd /sys/devices/system/cpu/cpu1 > > while true; do echo 0 > online; echo 1 > online; done > > > > ...crashes x60 with 4.10-rc in few minutes. [Which is bad -- it should > > not die, but also

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
Hi! On Mon 2017-02-13 09:48:41, Thomas Gleixner wrote: > On Mon, 13 Feb 2017, Pavel Machek wrote: > > cd /sys/devices/system/cpu/cpu1 > > while true; do echo 0 > online; echo 1 > online; done > > > > ...crashes x60 with 4.10-rc in few minutes. [Which is bad -- it should > > not die, but also

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Thomas Gleixner
On Mon, 13 Feb 2017, Pavel Machek wrote: > cd /sys/devices/system/cpu/cpu1 > while true; do echo 0 > online; echo 1 > online; done > > ...crashes x60 with 4.10-rc in few minutes. [Which is bad -- it should > not die, but also good -- this is easier to reproduce then running 100 > suspend cycles.]

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Thomas Gleixner
On Mon, 13 Feb 2017, Pavel Machek wrote: > cd /sys/devices/system/cpu/cpu1 > while true; do echo 0 > online; echo 1 > online; done > > ...crashes x60 with 4.10-rc in few minutes. [Which is bad -- it should > not die, but also good -- this is easier to reproduce then running 100 > suspend cycles.]

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
Hi! > >>>And now it is: > >>>[692517.868523] ACPI: Preparing to enter system sleep state S3 > >>>[692518.172074] ACPI : EC: EC stopped > >>>[692518.172076] PM: Saving platform NVS memory > >>>[692518.172269] Disabling non-boot CPUs ... > >>>[692518.172269] ACPI: Low-level resume complete >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-13 Thread Pavel Machek
Hi! > >>>And now it is: > >>>[692517.868523] ACPI: Preparing to enter system sleep state S3 > >>>[692518.172074] ACPI : EC: EC stopped > >>>[692518.172076] PM: Saving platform NVS memory > >>>[692518.172269] Disabling non-boot CPUs ... > >>>[692518.172269] ACPI: Low-level resume complete >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Woody Suwalski
Pavel Machek wrote: Hi! The kernel is 4.8.17 EOL, installed almost a month ago. Platform ThinkPad x60, Intel(R) Core(TM) Duo CPU T2400 @ 1.83GHz In dmesg I see that it used to be when 2 CPUs were OK: [690409.476107] PM: noirq suspend of devices complete after 79.914 msecs

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Woody Suwalski
Pavel Machek wrote: Hi! The kernel is 4.8.17 EOL, installed almost a month ago. Platform ThinkPad x60, Intel(R) Core(TM) Duo CPU T2400 @ 1.83GHz In dmesg I see that it used to be when 2 CPUs were OK: [690409.476107] PM: noirq suspend of devices complete after 79.914 msecs

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Pavel Machek
Hi! > >The kernel is 4.8.17 EOL, installed almost a month ago. > >Platform ThinkPad x60, Intel(R) Core(TM) Duo CPU T2400 @ 1.83GHz > > > >In dmesg I see that it used to be when 2 CPUs were OK: > >[690409.476107] PM: noirq suspend of devices complete after 79.914 msecs > >[690409.476547]

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Pavel Machek
Hi! > >The kernel is 4.8.17 EOL, installed almost a month ago. > >Platform ThinkPad x60, Intel(R) Core(TM) Duo CPU T2400 @ 1.83GHz > > > >In dmesg I see that it used to be when 2 CPUs were OK: > >[690409.476107] PM: noirq suspend of devices complete after 79.914 msecs > >[690409.476547]

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Woody Suwalski
Woody Suwalski wrote: Pavel Machek wrote: On Sat 2017-01-14 12:30:54, Pavel Machek wrote: Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-12 Thread Woody Suwalski
Woody Suwalski wrote: Pavel Machek wrote: On Sat 2017-01-14 12:30:54, Pavel Machek wrote: Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-11 Thread Woody Suwalski
Pavel Machek wrote: On Sat 2017-01-14 12:30:54, Pavel Machek wrote: Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-02-11 Thread Woody Suwalski
Pavel Machek wrote: On Sat 2017-01-14 12:30:54, Pavel Machek wrote: Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-15 Thread Pavel Machek
On Sat 2017-01-14 12:30:54, Pavel Machek wrote: > Hi! > > On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: > > Pavel Machek wrote: > > >Hi! > > > > > >>I used to have two cpus, and Thinkpad X60 should have two cores, but I > > >>only see one on 4.10-rc1. This machine went through many > >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-15 Thread Pavel Machek
On Sat 2017-01-14 12:30:54, Pavel Machek wrote: > Hi! > > On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: > > Pavel Machek wrote: > > >Hi! > > > > > >>I used to have two cpus, and Thinkpad X60 should have two cores, but I > > >>only see one on 4.10-rc1. This machine went through many > >

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-14 Thread Pavel Machek
Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: > Pavel Machek wrote: > >Hi! > > > >>I used to have two cpus, and Thinkpad X60 should have two cores, but I > >>only see one on 4.10-rc1. This machine went through many > >>suspend/resume cycles. When backups finish, I'll try -rc2. > >Whoever

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-14 Thread Pavel Machek
Hi! On Thu 2017-01-12 20:19:31, Woody Suwalski wrote: > Pavel Machek wrote: > >Hi! > > > >>I used to have two cpus, and Thinkpad X60 should have two cores, but I > >>only see one on 4.10-rc1. This machine went through many > >>suspend/resume cycles. When backups finish, I'll try -rc2. > >Whoever

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-12 Thread Woody Suwalski
Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume cycles. When backups finish, I'll try -rc2. Whoever did it, he seems to have returned the cpu in -rc3. All seems to be good

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-12 Thread Woody Suwalski
Pavel Machek wrote: Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume cycles. When backups finish, I'll try -rc2. Whoever did it, he seems to have returned the cpu in -rc3. All seems to be good

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-09 Thread Pavel Machek
Hi! > I used to have two cpus, and Thinkpad X60 should have two cores, but I > only see one on 4.10-rc1. This machine went through many > suspend/resume cycles. When backups finish, I'll try -rc2. Whoever did it, he seems to have returned the cpu in -rc3. All seems to be good now.

Re: 4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-09 Thread Pavel Machek
Hi! > I used to have two cpus, and Thinkpad X60 should have two cores, but I > only see one on 4.10-rc1. This machine went through many > suspend/resume cycles. When backups finish, I'll try -rc2. Whoever did it, he seems to have returned the cpu in -rc3. All seems to be good now.

4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-08 Thread Pavel Machek
Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume cycles. When backups finish, I'll try -rc2. pavel@duo:~$ uname -a Linux duo 4.10.0-rc1+ #304 SMP Mon Dec 26 10:33:24 CET 2016 i686 GNU/Linux

4.10-rc1: thinkpad x60: who ate my cpu?

2017-01-08 Thread Pavel Machek
Hi! I used to have two cpus, and Thinkpad X60 should have two cores, but I only see one on 4.10-rc1. This machine went through many suspend/resume cycles. When backups finish, I'll try -rc2. pavel@duo:~$ uname -a Linux duo 4.10.0-rc1+ #304 SMP Mon Dec 26 10:33:24 CET 2016 i686 GNU/Linux