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authorJon Schipp <jonschipp@gmail.com>2014-07-29 21:23:05 +0000
committerTobias Klauser <tklauser@distanz.ch>2014-08-04 10:35:13 +0200
commiteb9d3eeea59be2618598ada24a1f24deaae57c3d (patch)
tree58be2a30831b5b13bc109c3b529f3ef3c6fdde03 /bpfc/Makefile
parent29a7c9ee6fd3c353282150c6a8039473d69a7d44 (diff)
man: mausezahn: document rest of available config file options
This documents two more configuration file options that can be used. One, automops, is in the development phase (not compiled by default), and the other one, management-only, is usable. It prevents a user from using a network interface to pass data traffic with the intention that the interface is used for machine managment (remote control). $ cat /etc/netsniff-ng/mausezahn.conf user = mzadmin password = better-password management-only = eth0 automops = /path/to/an/automops-file.xml Signed-off-by: Jon Schipp <jonschipp@gmail.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'bpfc/Makefile')
0 files changed, 0 insertions, 0 deletions
t_ioctl+0x507/0x12a0 tty_ioctl+0x355/0xc30 do_vfs_ioctl+0xa3/0x5e0 SyS_ioctl+0x79/0x90 entry_SYSCALL_64_fastpath+0x13/0x94 - i915 unpin_work workqueue: intel_unpin_work_fn+0x58/0x140 [i915] process_one_work+0x1f1/0x480 worker_thread+0x48/0x4d0 kthread+0x101/0x140 and this patch purely papers over the issue by adding a NULL pointer check and a WARN_ON_ONCE() to avoid the oops that would then generally make the machine unresponsive. Other callers of i915_gem_object_to_ggtt() seem to also check for the returned pointer being NULL and warn about it, so this clearly has happened before in other places. [ Reported it originally to the i915 developers on Jan 8, applying the ugly workaround on my own now after triggering the problem for the second time with no feedback. This is likely to be the same bug reported as https://bugs.freedesktop.org/show_bug.cgi?id=98829 https://bugs.freedesktop.org/show_bug.cgi?id=99134 which has a patch for the underlying problem, but it hasn't gotten to me, so I'm applying the workaround. ] Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Imre Deak <imre.deak@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound/pci/ac97/ac97_patch.c')