Re: kern/48213: ehci assertion failure during boot

To: Nick Hudson <skrll%netbsd.org@localhost>
Subject: Re: kern/48213: ehci assertion failure during boot
From: Andreas Gustafsson <gson%gson.org@localhost>
Date: Sat, 30 Nov 2013 17:26:28 +0200

Nick,

You wrote:
> >>    panic: kernel diagnostic assertion "mutex_owned(&sc->sx_lock)" failed: 
> >> file "/tmp/bracket/build/2013.09.12.07.26.13-amd64/sys/dev/usb/ehci.c", 
> >> line 3302
> 
> The KASSERT misses the polling case which you've clearly entered.

In that case, it looks like ohci_device_ctrl_done() and
ohci_device_ctrl_done() have the same problem.
-- 
Andreas Gustafsson, gson%gson.org@localhost

References:
- kern/48213: ehci assertion failure during boot
  - From: Andreas Gustafsson
- Re: kern/48213: ehci assertion failure during boot
  - From: Nick Hudson

Prev by Date: Re: kern/47029: We need shm_open() and shm_unlink()
Next by Date: Re: kern/48213: ehci assertion failure during boot
Previous by Thread: Re: kern/48213: ehci assertion failure during boot
Next by Thread: Re: kern/48213: ehci assertion failure during boot
Indexes:

Home | Main Index | Thread Index | Old Index