Hi all,
Sorry for the wide distribution, but I've got a rather curious problem.
I'm trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual:
Broadcast message from root@master (/dev/ttyAMA2) at 15:48 ...
The system is going down for reboot NOW! * Asking all remaining processes to terminate... [ OK ] * All processes ended within 1 seconds.... [ OK ] * Deconfiguring network interfaces... [ OK ] * Deactivating swap... [ OK ] umount: /run/lock: not mounted * Will now restart [ 1279.346801] Restarting system.
and then nothing. It just hangs and never comes back until I power cycle it.
BTW: Sometimes I get the whole of the "Restarting system" message, sometimes just half of it.
Has anybody any idea why this might be the case and, if so, what I can do about it?
Thanks
Dave
Dave Pigott Validation Engineer T: +44 1223 45 00 24 | M +44 7940 45 93 44 Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
Possibly a kernel bug? Lee, anything on snowball that would cause it to not go through with the reboot when on usb power?
Thanks, Paul Larson
On Tue, Dec 13, 2011 at 9:50 AM, Dave Pigott dave.pigott@linaro.org wrote:
Hi all,
Sorry for the wide distribution, but I've got a rather curious problem.
I'm trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual:
Broadcast message from root@master (/dev/ttyAMA2) at 15:48 ...
The system is going down for reboot NOW!
- Asking all remaining processes to terminate... [
OK ]
- All processes ended within 1 seconds.... [
OK ]
- Deconfiguring network interfaces... [
OK ]
- Deactivating swap... [
OK ] umount: /run/lock: not mounted
- Will now restart
[ 1279.346801] Restarting system.
and then nothing. It just hangs and never comes back until I power cycle it.
BTW: Sometimes I get the whole of the "Restarting system" message, sometimes just half of it.
Has anybody any idea why this might be the case and, if so, what I can do about it?
Thanks
Dave
Dave Pigott Validation Engineer T: +44 1223 45 00 24 | M +44 7940 45 93 44 Linaro.org http://www.linaro.org/* **│ *Open source software for ARM SoCs**** Follow *Linaro: *Facebook http://www.facebook.com/pages/Linaro | Twitterhttp://twitter.com/#%21/linaroorg | Blog http://www.linaro.org/linaro-blog/
linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
On 13/12/11 16:09, Paul Larson wrote:
Possibly a kernel bug? Lee, anything on snowball that would cause it to not go through with the reboot when on usb power?
Last I saw, Dave was chatting with the guys at Igloo about it and a DSP issue was fingered. Check back with him to see if his investigations have been furthered since.
Kind regards, Lee
On Tue, Dec 13, 2011 at 9:50 AM, Dave Pigott <dave.pigott@linaro.org mailto:dave.pigott@linaro.org> wrote:
Hi all, Sorry for the wide distribution, but I've got a rather curious problem. I'm trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual: Broadcast message from root@master (/dev/ttyAMA2) at 15:48 ... The system is going down for reboot NOW! * Asking all remaining processes to terminate... [ OK ] * All processes ended within 1 seconds.... [ OK ] * Deconfiguring network interfaces... [ OK ] * Deactivating swap... [ OK ] umount: /run/lock: not mounted * Will now restart [ 1279.346801] Restarting system. and then nothing. It just hangs and never comes back until I power cycle it. BTW: Sometimes I get the whole of the "Restarting system" message, sometimes just half of it. Has anybody any idea why this might be the case and, if so, what I can do about it? Thanks Dave Dave Pigott Validation Engineer T: +44 1223 45 00 24 <tel:%2B44%201223%2045%2000%2024> | M +44 7940 45 93 44 <tel:%2B44%207940%2045%2093%2044> Linaro.org <http://www.linaro.org/>* **│ *Open source software for ARM SoCs____ Follow *Linaro: *Facebook <http://www.facebook.com/pages/Linaro> | Twitter <http://twitter.com/#%21/linaroorg> | Blog <http://www.linaro.org/linaro-blog/> _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org <mailto:linaro-dev@lists.linaro.org> http://lists.linaro.org/mailman/listinfo/linaro-dev
Lee's right. Someone on Igloo told me it was a BSP (he mistyped) version problem. I'm trying to find a stable version that will work for a master image.
Dave
Dave Pigott Validation Engineer T: +44 1223 45 00 24 | M +44 7940 45 93 44 Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
On 13 Dec 2011, at 16:46, Lee Jones wrote:
On 13/12/11 16:09, Paul Larson wrote:
Possibly a kernel bug? Lee, anything on snowball that would cause it to not go through with the reboot when on usb power?
Last I saw, Dave was chatting with the guys at Igloo about it and a DSP issue was fingered. Check back with him to see if his investigations have been furthered since.
Kind regards, Lee
On Tue, Dec 13, 2011 at 9:50 AM, Dave Pigott <dave.pigott@linaro.org mailto:dave.pigott@linaro.org> wrote:
Hi all,
Sorry for the wide distribution, but I've got a rather curious problem.
I'm trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual:
Broadcast message from root@master (/dev/ttyAMA2) at 15:48 ...
The system is going down for reboot NOW! * Asking all remaining processes to terminate... [ OK ] * All processes ended within 1 seconds.... [ OK ] * Deconfiguring network interfaces... [ OK ] * Deactivating swap... [ OK ] umount: /run/lock: not mounted * Will now restart [ 1279.346801] Restarting system.
and then nothing. It just hangs and never comes back until I power cycle it.
BTW: Sometimes I get the whole of the "Restarting system" message, sometimes just half of it.
Has anybody any idea why this might be the case and, if so, what I can do about it?
Thanks
Dave
Dave Pigott Validation Engineer T: +44 1223 45 00 24 tel:%2B44%201223%2045%2000%2024 | M +44 7940 45 93 44 tel:%2B44%207940%2045%2093%2044 Linaro.org http://www.linaro.org/* **│ *Open source software for ARM SoCs____ Follow *Linaro: *Facebook http://www.facebook.com/pages/Linaro | Twitter http://twitter.com/#%21/linaroorg | Blog http://www.linaro.org/linaro-blog/
linaro-dev mailing list linaro-dev@lists.linaro.org mailto:linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
-- Lee Jones Linaro ST-Ericsson Landing Team Lead M: +44 77 88 633 515 Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
On 13 December 2011 10:50, Dave Pigott dave.pigott@linaro.org wrote:
Hi all,
Sorry for the wide distribution, but I've got a rather curious problem.
I'm trying to get a Snowball V11 PDK working in the validation lab, and the only way to get it to boot on power-on is to power it over USB and control the power through a USB power adaptor. While this works admirably, the problem is that when I try to soft-reboot I get the usual:
Broadcast message from root@master (/dev/ttyAMA2) at 15:48 ...
The system is going down for reboot NOW! * Asking all remaining processes to terminate... [ OK ] * All processes ended within 1 seconds.... [ OK ] * Deconfiguring network interfaces... [ OK ] * Deactivating swap... [ OK ] umount: /run/lock: not mounted * Will now restart [ 1279.346801] Restarting system.
and then nothing. It just hangs and never comes back until I power cycle it.
Looks like this bug: https://bugs.launchpad.net/linaro-landing-team-ste/+bug/872833
anmar
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anmar.oueja＠linaro.org -
Dave Pigott -
Lee Jones -
Paul Larson