[PATCH v7 09/10] i915: add ref_tracker_dir symlinks for each tracker

Jeff Layton jlayton at kernel.org
Mon May 5 17:33:23 UTC 2025


Now that there is the ability to create a symlink for each tracker, do
so for the i915 entries.

Signed-off-by: Jeff Layton <jlayton at kernel.org>
---
 drivers/gpu/drm/i915/intel_runtime_pm.c | 1 +
 drivers/gpu/drm/i915/intel_wakeref.c    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index 3fdab3b44c08cea16ac2f73aafc2bea2ffbb19e7..94315e952ead9be276298fb2a0200d102005a0c1 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -61,6 +61,7 @@ static void init_intel_runtime_pm_wakeref(struct intel_runtime_pm *rpm)
 {
 	ref_tracker_dir_init(&rpm->debug, INTEL_REFTRACK_DEAD_COUNT,
 			     "intel_runtime_pm", dev_name(rpm->kdev));
+	ref_tracker_dir_symlink(&rpm->debug, "intel_runtime_pm-%s", dev_name(rpm->kdev));
 }
 
 static intel_wakeref_t
diff --git a/drivers/gpu/drm/i915/intel_wakeref.c b/drivers/gpu/drm/i915/intel_wakeref.c
index 5269e64c58a49884f5d712557546272bfdeb8417..2e0498b3fa7947f994de1339d4d2bed93de1a795 100644
--- a/drivers/gpu/drm/i915/intel_wakeref.c
+++ b/drivers/gpu/drm/i915/intel_wakeref.c
@@ -115,6 +115,7 @@ void __intel_wakeref_init(struct intel_wakeref *wf,
 
 #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_WAKEREF)
 	ref_tracker_dir_init(&wf->debug, INTEL_REFTRACK_DEAD_COUNT, "intel_wakeref", name);
+	ref_tracker_dir_symlink(&wf->debug, "intel_wakeref-%s", name);
 #endif
 }
 

-- 
2.49.0



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