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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-09 14:02:57 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-09 19:07:28 +0300 |
| commit | f636edb214a5ffdc533d5c7198a66957322c1b40 (patch) | |
| tree | 535f2deb77d61fdc69a3bd5180b053fdcadbd03b /drivers/gpu/drm/i915/intel_ringbuffer.h | |
| parent | bef27bdb6cfbc8c74c776f9455d4d3a4a76a4872 (diff) | |
| download | linux-f636edb214a5ffdc533d5c7198a66957322c1b40.tar.xz | |
drm/i915: Make i915_engine_info pretty printer to standalone
We can use drm_printer to hide the differences between printk and
seq_printf, and so make the i915_engine_info pretty printer able to be
called from different contexts and not just debugfs. For instance, I
want to use the pretty printer to debug kselftests.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171009110301.21705-1-chris@chris-wilson.co.uk
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ringbuffer.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h index 0fedda17488c..17186f067408 100644 --- a/drivers/gpu/drm/i915/intel_ringbuffer.h +++ b/drivers/gpu/drm/i915/intel_ringbuffer.h @@ -7,6 +7,8 @@ #include "i915_gem_timeline.h" #include "i915_selftest.h" +struct drm_printer; + #define I915_CMD_HASH_ORDER 9 /* Early gen2 devices have a cacheline of just 32 bytes, using 64 is overkill, @@ -839,4 +841,6 @@ void intel_engines_reset_default_submission(struct drm_i915_private *i915); bool intel_engine_can_store_dword(struct intel_engine_cs *engine); +void intel_engine_dump(struct intel_engine_cs *engine, struct drm_printer *p); + #endif /* _INTEL_RINGBUFFER_H_ */ |