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| author | Damien Lespiau <damien.lespiau@intel.com> | 2012-12-13 16:09:02 +0000 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-12-14 11:17:44 +0100 |
| commit | 577c7a505b5601a9a441039dd37543775f9af8f5 (patch) | |
| tree | f96bf987981ef27e6603e3ed849c0bf21a04cf72 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 1b4696394aeb8a550f8537e92ae6cc65f444dca0 (diff) | |
drm/i915/dp: Log the DPCD only if we have successfully retrieved one
Moving the DPCD just after a successful read will allow to:
- log all DPCD reads (eDP ones, changes signalled by HPD IRQ)
- don't log it if we haven't been able to read it
v2: Be sure to log the DPCD when a downstream port does not have HPD
support and the branch device asserts HPD (Jani Nikula)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions