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authorRafał Miłecki <rafal@milecki.pl>2017-01-31 19:37:56 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-31 13:44:49 -0500
commit8e6f31baba7e2c13ab7e954fe6179420a7545a8b (patch)
tree72203aff7d95728584d71b77c66ac984ada099f0 /tools/perf/pmu-events/arch/x86/silvermont/pipeline.json
parentaa8863e5d49417094b9457a0d53e8505e95a1863 (diff)
net: bgmac: use PHY subsystem for initializing PHY
This adds support for using bgmac with PHYs supported by standalone PHY drivers. Having any PHY initialization in bgmac is hacky and shouldn't be extended but rather removed if anyone has hardware to test it. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/silvermont/pipeline.json')
0 files changed, 0 insertions, 0 deletions
er_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/soc/codecs/adau-utils.h')