On 11/13/14 19:15, Steve Kargl wrote:
On Thu, Nov 13, 2014 at 10:03:32AM -0800, Steve Kargl wrote:
On Thu, Nov 13, 2014 at 09:25:33AM -0800, Steve Kargl wrote:
On Wed, Nov 12, 2014 at 02:42:13PM -0800, Steve Kargl wrote:
I have a kernel/world from r274273 sources, which is exhibiting a new
issue on my old laptop. Neither 'shutdown -p now' nor 'shutdown -r now'
work. I get to the end of shutdown and see for example
All buffers synced
Uptime: 4h23m15s
and then the laptop just sits there. It does not power off with
the -p option nor does it reboot with the -r. Has anyone else
seen this behavior?
The problem appears to be related to a recent change in the
USB stack. If I have the following drive plugged into a
usb port, the above behavior is observed on shutdown.
Adding
hw.usb.no_shutdown_wait: 1
to /boot/loader.conf appears to work around the 'shutdown -p now'
and 'shutdown -r now' issue. Unfortunately, the bricking of the
laptop is not affected by this sysctl. Once a device is plugged
into a usb, it must remain plugged in.
Hi,
Is using this sysctl/tunable a suitable solution for you?
--HPS
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