From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f49.google.com (mail-ot1-f49.google.com [209.85.210.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 134233C73E3 for ; Thu, 12 Mar 2026 15:06:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773327968; cv=none; b=u+rGYXS8kQlWcLyY6pjekMogsEEOF6zFjnag40KANSUKnd0b5RE9NdJ0bBP24RXfiKgYQyLxPVWaX5m9rWX/t/kWe0I8RXg20RUBZ6w7CbEkcz/JkDMk+Fya0HMDo9zUJQZSBlCLy0k4KIeBcfZfb30dXqWPLmn4b/QN4GkGV0E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773327968; c=relaxed/simple; bh=ISwUA01szUrgwq3x98znZg18hqXI4hHpoGw0Eowzd+4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=P5fsG/m6HWFgAiM/3Ph4m4o8MzTZ2esvPXEL5HrznRUuGLr7mS+x32s2URmU7qZXnWXVzqmyEnDbvRoq7E8qrtBUnRgkGW/wU/DJU5mE0PLolaLtuh6zZCsrBuhYb+JFB3Dh1LIqNIcM5eRvZoq2QFkm3J47ocN39U3KQ3yvEJg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=bitbyteword.org; spf=pass smtp.mailfrom=bitbyteword.org; dkim=pass (2048-bit key) header.d=bitbyteword.org header.i=@bitbyteword.org header.b=Zmj8hmQM; arc=none smtp.client-ip=209.85.210.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=bitbyteword.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bitbyteword.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bitbyteword.org header.i=@bitbyteword.org header.b="Zmj8hmQM" Received: by mail-ot1-f49.google.com with SMTP id 46e09a7af769-7d76c145ed9so1198027a34.0 for ; Thu, 12 Mar 2026 08:06:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bitbyteword.org; s=google; t=1773327966; x=1773932766; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=e8m3myjjGE3NHxUw5Y98XcFvEZdApgquTYgyBVq6daI=; b=Zmj8hmQMVdDxVGYLczP0TFMy+qDFIW+knQL/US6yRC0TnnbrS2mVEpFtNT2vq+IR/n 9qMX8M6EfR2EeAV24hDlh4suvZ++Qo9whAHl5Lyf/MWrKnDD+JwRAWxpxgkcNPwQZdjk rl87VuYYrSLxm1uaCektzSRpou758UK/xBrDIr+HIb9isHKBwLsh22rivC7/WvLqIkRK t9Tx9Ylf5qLhn0YKPHsP0NfG/dNNL4LcTIi9Tb2nOiSll3gPTWG/DDqFXSd56geB+uXu avXW96/qlcbuB9eA+1/+YWSTz6abx3H3Oq1TEqCRd65SOKENgxoJy0YhngNgs6zx3Nq5 +UTA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1773327966; x=1773932766; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=e8m3myjjGE3NHxUw5Y98XcFvEZdApgquTYgyBVq6daI=; b=WrbyhGVkBe7K1JQc85Ke3/p/Ieekx2x+JIQyWsaqE64Z5iWjHVxdjT/5WhV6wzyuIp n1WNzuc+o3RiLH4SeucT55hi4i/3f2nod/H4LQkNvyP8VyM5wmNA9y9qW+MVbY5EPMo5 bvfU6j2+2PuWAOgd3VMyHNbw2eJ7V4uLj/PieoFz5/GNhjtauH28ECmkOpGKYDKmgkVS /Kx62KnjR8W7nPh/aRXXQY3kC5Bn2nquAY5IPDjQc1H+ROrjdZzl/Uxs0zv24ZP+P0A8 2jhG4HWTvK1UQ0hrrjPK1/lUNsU/uY5O4o3bARm/VNIXspTiRGIAwCUIyWBUTxVS4zCt cfDg== X-Forwarded-Encrypted: i=1; AJvYcCX+6tJLcQQvKGO+JMadDz9bXm6ZI9ES4bfRRHwFhKyObT4jKwNCDEwMtpO36C/yR56l/L9vzefGofj8QrS1Qj3/Kn4=@vger.kernel.org X-Gm-Message-State: AOJu0Yw62mXebWbAD1epN1Z7p2QLLwlvWwhdwwcQ/Tj58iWB84toFDx4 a1u//rkF07t2yfJmL3sr6TXnQy7X7SwMhTDbfkJcqWYVJUqhW7iixeXO4Mf+IjsPhzE= X-Gm-Gg: ATEYQzywDqGrBPPiCPGJOIurdeXoG75kukLgSQBfuD8dxQQw9IS0S8x1Jq1jhpQGNEP wEcZLlbBAW+mF/4ScOv+gTKgaGciH6wZXTln1dOqDT1bnfqx/4ikDwQ2yhGU17sGXB1IDvV7pnK Yr7FO0JXZF+JcurvKcIrA68NGy97+eYc15H3vSwBN4DTdJnpj0CZ90mAlDTUF4JF+mKal+oWvas OD8PMH2yqHHtHhgzlTyJgD/5ltXX7nohMG6ERH3RNDx+HbOqzRpqEIrMZCnBFF9EnXo/KtAUaCQ cBfZPzf5XWQgbpxG3PiDofEiDQv89z4zq7x1l57HgdLZiuMVzxpJacpWgc5lLxdjYJr6s+qzDTA FEzEpim8bjqWjfmA7gAr3mHD7vZkfnC77Uvdi/U/VU0TZU+Af4HVyuf9Z9VCz2vTp4ZCEevByKX K5ViiN6q4XxkUVT1dJPvzSm6BnTCckXWmoNNUMPsrBuizxN81qSrqeWtgu/Bzv1hnkhg== X-Received: by 2002:a05:6830:4107:b0:7d7:466f:b2fd with SMTP id 46e09a7af769-7d76a5a470fmr4892471a34.2.1773327966007; Thu, 12 Mar 2026 08:06:06 -0700 (PDT) Received: from vinmini.lan (c-73-143-21-186.hsd1.vt.comcast.net. [73.143.21.186]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7d76aedae57sm4321776a34.28.2026.03.12.08.06.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Mar 2026 08:06:05 -0700 (PDT) From: "Vineeth Pillai (Google)" To: Cc: "Vineeth Pillai (Google)" , Steven Rostedt , Peter Zijlstra , Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , David Airlie , Simona Vetter , Harry Wentland , Leo Li , Rodrigo Siqueira , Matthew Brost , Danilo Krummrich , Philipp Stanner , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Sunil Khatri , Srinivasan Shanmugam , Tvrtko Ursulin , Liu01 Tong , Mario Limonciello , Kees Cook , Prike Liang , =?UTF-8?q?Timur=20Krist=C3=B3f?= , =?UTF-8?q?Andr=C3=A9=20Almeida?= , "Jesse.Zhang" , Philip Yang , Alex Hung , Aurabindo Pillai , Ray Wu , Wayne Lin , "Mario Limonciello (AMD)" , Ivan Lipski , Dominik Kaszewski , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org Subject: [PATCH 10/15] drm: Use trace_invoke_##name() at guarded tracepoint call sites Date: Thu, 12 Mar 2026 11:05:05 -0400 Message-ID: <20260312150523.2054552-11-vineeth@bitbyteword.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260312150523.2054552-1-vineeth@bitbyteword.org> References: <20260312150523.2054552-1-vineeth@bitbyteword.org> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace trace_foo() with the new trace_invoke_foo() at sites already guarded by trace_foo_enabled(), avoiding a redundant static_branch_unlikely() re-evaluation inside the tracepoint. trace_invoke_foo() calls the tracepoint callbacks directly without utilizing the static branch again. Suggested-by: Steven Rostedt Suggested-by: Peter Zijlstra Signed-off-by: Vineeth Pillai (Google) Assisted-by: Claude:claude-sonnet-4-6 --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 ++-- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- drivers/gpu/drm/scheduler/sched_entity.c | 4 ++-- 4 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 24e4b4fc91564..cdcb33edb2bb6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1012,7 +1012,7 @@ static void trace_amdgpu_cs_ibs(struct amdgpu_cs_parser *p) struct amdgpu_job *job = p->jobs[i]; for (j = 0; j < job->num_ibs; ++j) - trace_amdgpu_cs(p, job, &job->ibs[j]); + trace_invoke_amdgpu_cs(p, job, &job->ibs[j]); } } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index f2beb980e3c3a..2d34608fd7298 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1394,7 +1394,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev, struct amdgpu_bo_va *bo_va, if (trace_amdgpu_vm_bo_mapping_enabled()) { list_for_each_entry(mapping, &bo_va->valids, list) - trace_amdgpu_vm_bo_mapping(mapping); + trace_invoke_amdgpu_vm_bo_mapping(mapping); } error_free: @@ -2167,7 +2167,7 @@ void amdgpu_vm_bo_trace_cs(struct amdgpu_vm *vm, struct ww_acquire_ctx *ticket) continue; } - trace_amdgpu_vm_bo_cs(mapping); + trace_invoke_amdgpu_vm_bo_cs(mapping); } } diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index b3d6f2cd8ab6f..844b8fc5359a3 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -5190,7 +5190,7 @@ static void amdgpu_dm_backlight_set_level(struct amdgpu_display_manager *dm, } if (trace_amdgpu_dm_brightness_enabled()) { - trace_amdgpu_dm_brightness(__builtin_return_address(0), + trace_invoke_amdgpu_dm_brightness(__builtin_return_address(0), user_brightness, brightness, caps->aux_support, diff --git a/drivers/gpu/drm/scheduler/sched_entity.c b/drivers/gpu/drm/scheduler/sched_entity.c index fe174a4857be7..003c015b3bfcf 100644 --- a/drivers/gpu/drm/scheduler/sched_entity.c +++ b/drivers/gpu/drm/scheduler/sched_entity.c @@ -429,7 +429,7 @@ static bool drm_sched_entity_add_dependency_cb(struct drm_sched_entity *entity, if (trace_drm_sched_job_unschedulable_enabled() && !test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &entity->dependency->flags)) - trace_drm_sched_job_unschedulable(sched_job, entity->dependency); + trace_invoke_drm_sched_job_unschedulable(sched_job, entity->dependency); if (!dma_fence_add_callback(entity->dependency, &entity->cb, drm_sched_entity_wakeup)) @@ -586,7 +586,7 @@ void drm_sched_entity_push_job(struct drm_sched_job *sched_job) unsigned long index; xa_for_each(&sched_job->dependencies, index, entry) - trace_drm_sched_job_add_dep(sched_job, entry); + trace_invoke_drm_sched_job_add_dep(sched_job, entry); } atomic_inc(entity->rq->sched->score); WRITE_ONCE(entity->last_user, current->group_leader); -- 2.53.0