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| author | Keith Packard <keithp@keithp.com> | 2011-07-25 19:50:10 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-07-28 15:47:20 -0700 |
| commit | 92fd8fd13b7570f6a8ba519c4e8ec98f10a86ce9 (patch) | |
| tree | 26a26be50952a5ba7c40d2a770f914f93d597cde /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 40ee3381dd1010432acc13e907329029096c5bfc (diff) | |
drm/i915: Use dp_detect_common in hotplug helper function
This uses the common dpcd reading routine, i915_dp_detect_common,
instead of open-coding a call to intel_dp_aux_native_read. Besides
reducing duplicated code, this also gains the read retries which
may be necessary when a cable is first plugged back in and the link
needs to be retrained.
Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions