drm/i915: context debug messages

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Add some debug messages to help figure out what goes wrong on context
initialization.

Later in the PPGTT series, I ended up having a lot of failures after
reset. In many cases it was extra difficult to debug because I hadn't
even realized that contexts failed to reinitialize after reset (again an
artifact of some later patches).

This fairly benign patch does help debug some potential issues which
arise later.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ben Widawsky 2013-05-25 12:26:38 -07:00 • committed by Daniel Vetter

parent dd62eabd1d

commit bb0364130f

1 changed files with 11 additions and 3 deletions

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drivers/gpu/drm/i915/i915_gem_context.c

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