diff options
| author | Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com> | 2019-12-13 07:51:52 -0800 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-12-13 20:16:23 +0000 |
| commit | 639f2f24895fb37dd67dfecabd2c74019ed64140 (patch) | |
| tree | 9260df8ebd221cb070e70fc06dc2c78f2fea43f8 /drivers/gpu/drm/i915/gem | |
| parent | 3dc716fd3cfddfaabf919f5337d5ff8b199b1cb4 (diff) | |
| download | linux-639f2f24895fb37dd67dfecabd2c74019ed64140.tar.bz2 | |
drm/i915: Introduce new macros for tracing
New macros ENGINE_TRACE(), CE_TRACE(), RQ_TRACE() and
GT_TRACE() are introduce to tag device name and engine
name with contexts and requests tracing in i915.
Cc: Sudeep Dutt <sudeep.dutt@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Venkata Sandeep Dhanalakota <venkata.s.dhanalakota@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191213155152.69182-2-venkata.s.dhanalakota@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gem')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_pm.c b/drivers/gpu/drm/i915/gem/i915_gem_pm.c index f88ee1317bb4..3671a4e7e1cb 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_pm.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_pm.c @@ -13,7 +13,7 @@ void i915_gem_suspend(struct drm_i915_private *i915) { - GEM_TRACE("\n"); + GEM_TRACE("%s\n", dev_name(i915->drm.dev)); intel_wakeref_auto(&i915->ggtt.userfault_wakeref, 0); flush_workqueue(i915->wq); @@ -99,7 +99,7 @@ void i915_gem_suspend_late(struct drm_i915_private *i915) void i915_gem_resume(struct drm_i915_private *i915) { - GEM_TRACE("\n"); + GEM_TRACE("%s\n", dev_name(i915->drm.dev)); intel_uncore_forcewake_get(&i915->uncore, FORCEWAKE_ALL); |