Re: software suspend doesn't work with 2.6.22-rc3

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From: Rafael J. Wysocki
Date: Wednesday, May 30, 2007 - 11:54 pm

On Tuesday, 29 May 2007 02:39, Herbert Xu wrote:

The problem is more serious than I thought:

kthread_create() in crypto/cryptd.c line 302 doesn't return, so cryptd is stuck
in TASK_UNINTERRUPTIBLE all the time and it doesn't even execute one
instruction from cryptd_thread() [this happens on x86_64].

I've investigated this for a while, but I don't know why it happens.

Greetings,
Rafael
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Messages in current thread:
software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Sat May 26, 2:28 am)
Re: software suspend doesn't work with 2.6.22-rc3, Nigel Cunningham, (Sat May 26, 2:53 am)
Re: software suspend doesn't work with 2.6.22-rc3, Herbert Xu, (Sat May 26, 4:08 am)
Re: software suspend doesn't work with 2.6.22-rc3, Nigel Cunningham, (Sat May 26, 4:14 am)
Re: software suspend doesn't work with 2.6.22-rc3, Herbert Xu, (Sat May 26, 4:55 am)
Re: software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Sat May 26, 5:49 am)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Sat May 26, 1:20 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Sat May 26, 1:23 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Nigel Cunningham, (Sat May 26, 2:33 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Sun May 27, 9:01 am)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Sun May 27, 11:19 am)
Re: software suspend doesn't work with 2.6.22-rc3, Pavel Machek, (Sun May 27, 1:35 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Sun May 27, 1:41 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Sun May 27, 2:27 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Sun May 27, 5:21 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Mon May 28, 12:59 am)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Mon May 28, 11:21 am)
Re: software suspend doesn't work with 2.6.22-rc3, Maximilian Engelhardt, (Mon May 28, 2:02 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Herbert Xu, (Mon May 28, 5:39 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Tue May 29, 5:01 am)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Wed May 30, 11:54 pm)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Thu May 31, 12:04 am)
Re: software suspend doesn't work with 2.6.22-rc3, Rafael J. Wysocki, (Thu May 31, 12:13 am)
Re: software suspend doesn't work with 2.6.22-rc3, Herbert Xu, (Thu May 31, 1:08 am)