From nobody Mon Feb 9 04:14:10 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04CA228A1FC; Wed, 7 May 2025 13:07:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746623231; cv=none; b=Db/GCZQPPuU1EyuzLb3fE4YM9z60Pt73O6+W1QwfV/Fgv8YWhG3TXmyWyKZkQ0UlZrN1A6Luj4MKyzpkXlRg+wBfgPlgB+6YZtpjAl/xANEq0aNo7xQh+ee0RvdEwxZpspZmd30LBE9ic9+PjNhP/Em3O7uS7GVnJhKSSSvpXuI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746623231; c=relaxed/simple; bh=Les2Q1JDGDchAASaheHbCbzDsZvfcnT1V7XgBGKxhhs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=pY5F6olhJkXFemHBnT7gjumA1UgzmDGA+hCCTc3HFNvcOUsuboiXJzsNfKVB+5Gzeh4IRiACuV0B5iYvPsoCsYEEVcSsKDFGi4AbOtHREvmPGCA8bIAh9S3ihBmooDoOJRz9axjqa74LWFHEgFRS9BAgUuOYYNZoHjscG+Fn2io= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Tw3CzRp4; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Tw3CzRp4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A8A75C4CEF0; Wed, 7 May 2025 13:07:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746623230; bh=Les2Q1JDGDchAASaheHbCbzDsZvfcnT1V7XgBGKxhhs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=Tw3CzRp4L3LQr5czxN2kUEnEz0LL5mCdcY1maVcQFzv9DBDF1O0c0smvQkaSmXiBq LEVJ+ON+Chyo0MWcRso6HsL5CIzE8sAeaJY6qT6pSWC57Z33cR7TpaQFS7jCFPBVdF PC4A+ot/1i9kNVXX4ClXBmgyqi1MHY3/EFMDiUxbjsTHvM+jxIhBI8Pq6gtSTmI3V9 6y98wWiqYFkT9BHEMCMjkgAoSPh4Clc23eg30n2VJuVUbGthQB1FRvUyHwUxiNUwte A4xfB61VQxt7A4bcD/rNF1E6B/XWT8S+oTPGlpHt9reJPjESuzwvdm8x/SHS1ioB2t in5yKCR0iOsYw== From: Jeff Layton Date: Wed, 07 May 2025 09:06:34 -0400 Subject: [PATCH v8 09/10] i915: add ref_tracker_dir symlinks for each tracker Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250507-reftrack-dbgfs-v8-9-607717d3bb98@kernel.org> References: <20250507-reftrack-dbgfs-v8-0-607717d3bb98@kernel.org> In-Reply-To: <20250507-reftrack-dbgfs-v8-0-607717d3bb98@kernel.org> To: Andrew Morton , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin Cc: Kuniyuki Iwashima , Qasim Ijaz , Nathan Chancellor , Andrew Lunn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Jeff Layton , Jani Nikula X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1532; i=jlayton@kernel.org; h=from:subject:message-id; bh=Les2Q1JDGDchAASaheHbCbzDsZvfcnT1V7XgBGKxhhs=; b=owEBbQKS/ZANAwAKAQAOaEEZVoIVAcsmYgBoG1rpnQ80pXEoPAGYv6tv9H2PzPm2jcqdwBtyS QaXU2VToM6JAjMEAAEKAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCaBta6QAKCRAADmhBGVaC FePeD/95w0gUIXb5xCFLvY2PHFN0MuH9m318jSFEga+naOGgx6O/OZfGaiHphb/rKy9bdRcABUB rlWJP9KHiqSy9aKzsPn8JFJ2LWiSY65wesScQDh+RJAYiUPtBhFQbzgn7J/ADdFmQenqRFZKTKI vSJ1Bp/CpJ78Jmwv97kaTCMudRR2oNIKlixRFB4L0AtPLuYVxcMXcbjuSSIt4OmRw33eGfoBKED PEF45CLu/qvRISjL0xdHjmrlD8u88Kb9Omr9/1+mxua+XPc7FBUoLJdo85cO8ExUHM6PZGdwXTA RlQjPIvdjT7a01OB+c3dkn6hmr3T2Uhv8mQmV8y9px/0Ic30ATlA5tsB1uXuhldeBiUs+u68/zT FHpNVlmUQ85DF1s68uiga6V/Vn+39ogPxNTSZUXZ8GiHPntNjwKuIWvtaeoN+YSZ86ruriFZwYy Wh4p0hKrU/cAkX+3fVFp/+tiNV7oju5IleRWV33kB6XpMwcvq8fBUTcGHY8JMT+OBYSZzqDQv9Z UTv2PqtPgb1o4/z8B1hb8CX7Us6ClFkOvDpKfrUky30d06sIwX8JK/1UqXmV6E9sOj8KDCXs6YQ Tv03mBEeIS2iHUCzs4f0OnNb6rCYQtDGQsnDHF+i4dbifSXZEzRNL5IlOg/VclSfd9ToJOgVk1h ypVGb5sVS1Sv4oA== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 Now that there is the ability to create a symlink for each tracker, do so for the i915 entries. Acked-by: Jani Nikula Signed-off-by: Jeff Layton --- 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..94315e952ead9be276298fb2a02= 00d102005a0c1 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_ru= ntime_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)); } =20 static intel_wakeref_t diff --git a/drivers/gpu/drm/i915/intel_wakeref.c b/drivers/gpu/drm/i915/in= tel_wakeref.c index 5269e64c58a49884f5d712557546272bfdeb8417..2e0498b3fa7947f994de1339d4d= 2bed93de1a795 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, =20 #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_WAKEREF) ref_tracker_dir_init(&wf->debug, INTEL_REFTRACK_DEAD_COUNT, "intel_wakere= f", name); + ref_tracker_dir_symlink(&wf->debug, "intel_wakeref-%s", name); #endif } =20 --=20 2.49.0