From patchwork Thu Apr 17 12:31:51 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Khatri X-Patchwork-Id: 14055463 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8344FC369B2 for ; Thu, 17 Apr 2025 12:32:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 29B9E10E2D1; Thu, 17 Apr 2025 12:32:29 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (unknown [165.204.156.251]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1BF9710E063; Thu, 17 Apr 2025 12:32:27 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (localhost [127.0.0.1]) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Debian-22ubuntu3) with ESMTP id 53HCW3WT4002376; Thu, 17 Apr 2025 18:02:03 +0530 Received: (from sunil@localhost) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Submit) id 53HCW0aM4002375; Thu, 17 Apr 2025 18:02:00 +0530 From: Sunil Khatri To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Jani Nikula Cc: Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , Tvrtko Ursulin , Pierre-Eric Pelloux-Prayer , Sunil Khatri Subject: [PATCH V6 1/5] drm: add drm_file_err function to add process info Date: Thu, 17 Apr 2025 18:01:51 +0530 Message-Id: <20250417123155.4002358-1-sunil.khatri@amd.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add a drm helper function which append the process information for the drm_file over drm_err formated output. v5: change to macro from function (Christian Koenig) add helper functions for lock/unlock (Christian Koenig) v6: remove __maybe_unused and make function inline (Jani Nikula) remove drm_print.h v7: Use va_format and %pV to concatenate fmt and vargs (Jani Nikula) Signed-off-by: Sunil Khatri Reviewed-by: Tvrtko Ursulin --- drivers/gpu/drm/drm_file.c | 34 ++++++++++++++++++++++++++++++++++ include/drm/drm_file.h | 3 +++ 2 files changed, 37 insertions(+) diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c index c299cd94d3f7..7e64d84d4e2d 100644 --- a/drivers/gpu/drm/drm_file.c +++ b/drivers/gpu/drm/drm_file.c @@ -986,6 +986,40 @@ void drm_show_fdinfo(struct seq_file *m, struct file *f) } EXPORT_SYMBOL(drm_show_fdinfo); +/** + * drm_file_err - Fill info string with process name and pid + * @file_priv: context of interest for process name and pid + * @fmt: prinf() like format string + * + * This update the user provided buffer with process + * name and pid information for @file_priv + */ +void drm_file_err(struct drm_file *file_priv, const char *fmt, ...) +{ + struct task_struct *task; + struct pid *pid; + struct drm_device *dev = file_priv->minor->dev; + va_list args; + struct va_format vaf; + + va_start(args, fmt); + vaf.fmt = fmt; + vaf.va = &args; + + mutex_lock(&file_priv->client_name_lock); + rcu_read_lock(); + pid = rcu_dereference(file_priv->pid); + task = pid_task(pid, PIDTYPE_TGID); + + drm_err(dev, "comm: %s pid: %d client: %s %pV", task ? task->comm : "", + task ? task->pid : 0, file_priv->client_name ?: "Unset", &vaf); + + va_end(args); + rcu_read_unlock(); + mutex_unlock(&file_priv->client_name_lock); +} +EXPORT_SYMBOL(drm_file_err); + /** * mock_drm_getfile - Create a new struct file for the drm device * @minor: drm minor to wrap (e.g. #drm_device.primary) diff --git a/include/drm/drm_file.h b/include/drm/drm_file.h index 94d365b22505..5c3b2aa3e69d 100644 --- a/include/drm/drm_file.h +++ b/include/drm/drm_file.h @@ -446,6 +446,9 @@ static inline bool drm_is_accel_client(const struct drm_file *file_priv) return file_priv->minor->type == DRM_MINOR_ACCEL; } +__printf(2, 3) +void drm_file_err(struct drm_file *file_priv, const char *fmt, ...); + void drm_file_update_pid(struct drm_file *); struct drm_minor *drm_minor_acquire(struct xarray *minors_xa, unsigned int minor_id); From patchwork Thu Apr 17 12:31:52 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Khatri X-Patchwork-Id: 14055466 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AA6F7C369B2 for ; Thu, 17 Apr 2025 12:32:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 44C8F10EAED; Thu, 17 Apr 2025 12:32:30 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (unknown [165.204.156.251]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2A12E10EAE9; Thu, 17 Apr 2025 12:32:27 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (localhost [127.0.0.1]) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Debian-22ubuntu3) with ESMTP id 53HCW4a94002381; Thu, 17 Apr 2025 18:02:04 +0530 Received: (from sunil@localhost) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Submit) id 53HCW4lB4002380; Thu, 17 Apr 2025 18:02:04 +0530 From: Sunil Khatri To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Jani Nikula Cc: Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , Tvrtko Ursulin , Pierre-Eric Pelloux-Prayer , Sunil Khatri Subject: [PATCH V6 2/5] drm/amdgpu: add drm_file reference in userq_mgr Date: Thu, 17 Apr 2025 18:01:52 +0530 Message-Id: <20250417123155.4002358-2-sunil.khatri@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123155.4002358-1-sunil.khatri@amd.com> References: <20250417123155.4002358-1-sunil.khatri@amd.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" drm_file will be used in usermode queues code to enable better process information in logging and hence add drm_file part of the userq_mgr struct. update the drm_file pointer in userq_mgr for each amdgpu_driver_open_kms. Signed-off-by: Sunil Khatri Reviewed-by: Tvrtko Ursulin --- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c index 3d319687c1c9..3de3071d66ee 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c @@ -1436,6 +1436,7 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv) amdgpu_ctx_mgr_init(&fpriv->ctx_mgr, adev); + fpriv->userq_mgr.file = file_priv; r = amdgpu_userq_mgr_init(&fpriv->userq_mgr, adev); if (r) DRM_WARN("Can't setup usermode queues, use legacy workload submission only\n"); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h index 0701f33e6740..fe5d1c8afb9b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.h @@ -78,6 +78,7 @@ struct amdgpu_userq_mgr { struct amdgpu_device *adev; struct delayed_work resume_work; struct list_head list; + struct drm_file *file; }; struct amdgpu_db_info { From patchwork Thu Apr 17 12:31:53 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Khatri X-Patchwork-Id: 14055465 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB12CC369D0 for ; Thu, 17 Apr 2025 12:32:36 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 43BFC10EAEC; Thu, 17 Apr 2025 12:32:30 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (unknown [165.204.156.251]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2DCFA10EAEA; Thu, 17 Apr 2025 12:32:27 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (localhost [127.0.0.1]) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Debian-22ubuntu3) with ESMTP id 53HCW4BC4002386; Thu, 17 Apr 2025 18:02:04 +0530 Received: (from sunil@localhost) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Submit) id 53HCW4QV4002385; Thu, 17 Apr 2025 18:02:04 +0530 From: Sunil Khatri To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Jani Nikula Cc: Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , Tvrtko Ursulin , Pierre-Eric Pelloux-Prayer , Sunil Khatri Subject: [PATCH V6 3/5] drm/amdgpu: use drm_file_err in fence timeouts Date: Thu, 17 Apr 2025 18:01:53 +0530 Message-Id: <20250417123155.4002358-3-sunil.khatri@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123155.4002358-1-sunil.khatri@amd.com> References: <20250417123155.4002358-1-sunil.khatri@amd.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" use drm_file_err instead of DRM_ERROR which adds process and pid information in the userqueue error logging. Sample log: [ 42.444297] [drm:amdgpu_userqueue_wait_for_signal [amdgpu]] *ERROR* Timed out waiting for fence f=000000001c74d978 for comm:Xwayland pid:3427 [ 42.444669] [drm:amdgpu_userqueue_suspend [amdgpu]] *ERROR* Not suspending userqueue, timeout waiting for comm:Xwayland pid:3427 [ 42.824729] [drm:amdgpu_userqueue_wait_for_signal [amdgpu]] *ERROR* Timed out waiting for fence f=0000000074407d3e for comm:systemd-logind pid:1058 [ 42.825082] [drm:amdgpu_userqueue_suspend [amdgpu]] *ERROR* Not suspending userqueue, timeout waiting for comm:systemd-logind pid:1058 Signed-off-by: Sunil Khatri Reviewed-by: Tvrtko Ursulin --- drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 21 ++++++++++++------- 1 file changed, 13 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c index cd9dc0018ee6..613a3a63301b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c @@ -43,8 +43,9 @@ amdgpu_userqueue_cleanup(struct amdgpu_userq_mgr *uq_mgr, if (f && !dma_fence_is_signaled(f)) { ret = dma_fence_wait_timeout(f, true, msecs_to_jiffies(100)); if (ret <= 0) { - DRM_ERROR("Timed out waiting for fence=%llu:%llu\n", - f->context, f->seqno); + drm_file_err(uq_mgr->file, + "Timed out waiting for fence: context=%llu seqno:%llu\n", + f->context, f->seqno); return; } } @@ -456,7 +457,8 @@ amdgpu_userqueue_resume_all(struct amdgpu_userq_mgr *uq_mgr) } if (ret) - DRM_ERROR("Failed to map all the queues\n"); + drm_file_err(uq_mgr->file, "Failed to map all the queues\n"); + return ret; } @@ -614,7 +616,8 @@ amdgpu_userqueue_suspend_all(struct amdgpu_userq_mgr *uq_mgr) } if (ret) - DRM_ERROR("Couldn't unmap all the queues\n"); + drm_file_err(uq_mgr->file, "Couldn't unmap all the queues\n"); + return ret; } @@ -631,8 +634,10 @@ amdgpu_userqueue_wait_for_signal(struct amdgpu_userq_mgr *uq_mgr) continue; ret = dma_fence_wait_timeout(f, true, msecs_to_jiffies(100)); if (ret <= 0) { - DRM_ERROR("Timed out waiting for fence=%llu:%llu\n", - f->context, f->seqno); + drm_file_err(uq_mgr->file, + "Timed out waiting for fence: context=%llu seqno:%llu\n", + f->context, f->seqno); + return -ETIMEDOUT; } } @@ -651,13 +656,13 @@ amdgpu_userqueue_suspend(struct amdgpu_userq_mgr *uq_mgr, /* Wait for any pending userqueue fence work to finish */ ret = amdgpu_userqueue_wait_for_signal(uq_mgr); if (ret) { - DRM_ERROR("Not suspending userqueue, timeout waiting for work\n"); + drm_file_err(uq_mgr->file, "Not suspending userqueue, timeout waiting\n"); return; } ret = amdgpu_userqueue_suspend_all(uq_mgr); if (ret) { - DRM_ERROR("Failed to evict userqueue\n"); + drm_file_err(uq_mgr->file, "Failed to evict userqueue\n"); return; } From patchwork Thu Apr 17 12:31:54 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Khatri X-Patchwork-Id: 14055464 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AE18BC369C9 for ; Thu, 17 Apr 2025 12:32:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BD90510EAE4; Thu, 17 Apr 2025 12:32:29 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (unknown [165.204.156.251]) by gabe.freedesktop.org (Postfix) with ESMTPS id 221CC10E2D1; Thu, 17 Apr 2025 12:32:27 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (localhost [127.0.0.1]) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Debian-22ubuntu3) with ESMTP id 53HCW4nE4002391; Thu, 17 Apr 2025 18:02:04 +0530 Received: (from sunil@localhost) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Submit) id 53HCW4KK4002390; Thu, 17 Apr 2025 18:02:04 +0530 From: Sunil Khatri To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Jani Nikula Cc: Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , Tvrtko Ursulin , Pierre-Eric Pelloux-Prayer , Sunil Khatri Subject: [PATCH V6 4/5] drm/amdgpu: change DRM_ERROR to drm_file_err in amdgpu_userqueue.c Date: Thu, 17 Apr 2025 18:01:54 +0530 Message-Id: <20250417123155.4002358-4-sunil.khatri@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123155.4002358-1-sunil.khatri@amd.com> References: <20250417123155.4002358-1-sunil.khatri@amd.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" change the DRM_ERROR to drm_file_err to add process name and pid to the logging. Signed-off-by: Sunil Khatri Reviewed-by: Tvrtko Ursulin --- drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 52 +++++++++++-------- 1 file changed, 29 insertions(+), 23 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c index 613a3a63301b..4ef49179bbaf 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c @@ -125,25 +125,25 @@ int amdgpu_userqueue_create_object(struct amdgpu_userq_mgr *uq_mgr, r = amdgpu_bo_create(adev, &bp, &userq_obj->obj); if (r) { - DRM_ERROR("Failed to allocate BO for userqueue (%d)", r); + drm_file_err(uq_mgr->file, "Failed to allocate BO for userqueue (%d)", r); return r; } r = amdgpu_bo_reserve(userq_obj->obj, true); if (r) { - DRM_ERROR("Failed to reserve BO to map (%d)", r); + drm_file_err(uq_mgr->file, "Failed to reserve BO to map (%d)", r); goto free_obj; } r = amdgpu_ttm_alloc_gart(&(userq_obj->obj)->tbo); if (r) { - DRM_ERROR("Failed to alloc GART for userqueue object (%d)", r); + drm_file_err(uq_mgr->file, "Failed to alloc GART for userqueue object (%d)", r); goto unresv; } r = amdgpu_bo_kmap(userq_obj->obj, &userq_obj->cpu_ptr); if (r) { - DRM_ERROR("Failed to map BO for userqueue (%d)", r); + drm_file_err(uq_mgr->file, "Failed to map BO for userqueue (%d)", r); goto unresv; } @@ -179,7 +179,7 @@ amdgpu_userqueue_get_doorbell_index(struct amdgpu_userq_mgr *uq_mgr, gobj = drm_gem_object_lookup(filp, db_info->doorbell_handle); if (gobj == NULL) { - DRM_ERROR("Can't find GEM object for doorbell\n"); + drm_file_err(uq_mgr->file, "Can't find GEM object for doorbell\n"); return -EINVAL; } @@ -189,13 +189,15 @@ amdgpu_userqueue_get_doorbell_index(struct amdgpu_userq_mgr *uq_mgr, /* Pin the BO before generating the index, unpin in queue destroy */ r = amdgpu_bo_pin(db_obj->obj, AMDGPU_GEM_DOMAIN_DOORBELL); if (r) { - DRM_ERROR("[Usermode queues] Failed to pin doorbell object\n"); + drm_file_err(uq_mgr->file, + "[Usermode queues] Failed to pin doorbell object\n"); goto unref_bo; } r = amdgpu_bo_reserve(db_obj->obj, true); if (r) { - DRM_ERROR("[Usermode queues] Failed to pin doorbell object\n"); + drm_file_err(uq_mgr->file, + "[Usermode queues] Failed to pin doorbell object\n"); goto unpin_bo; } @@ -217,7 +219,8 @@ amdgpu_userqueue_get_doorbell_index(struct amdgpu_userq_mgr *uq_mgr, break; default: - DRM_ERROR("[Usermode queues] IP %d not support\n", db_info->queue_type); + drm_file_err(uq_mgr->file, + "[Usermode queues] IP %d not support\n", db_info->queue_type); r = -EINVAL; goto unpin_bo; } @@ -285,7 +288,8 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) if (args->in.ip_type != AMDGPU_HW_IP_GFX && args->in.ip_type != AMDGPU_HW_IP_DMA && args->in.ip_type != AMDGPU_HW_IP_COMPUTE) { - DRM_ERROR("Usermode queue doesn't support IP type %u\n", args->in.ip_type); + drm_file_err(uq_mgr->file, + "Usermode queue doesn't support IP type %u\n", args->in.ip_type); return -EINVAL; } @@ -307,14 +311,16 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) uq_funcs = adev->userq_funcs[args->in.ip_type]; if (!uq_funcs) { - DRM_ERROR("Usermode queue is not supported for this IP (%u)\n", args->in.ip_type); + drm_file_err(uq_mgr->file, + "Usermode queue is not supported for this IP (%u)\n", + args->in.ip_type); r = -EINVAL; goto unlock; } queue = kzalloc(sizeof(struct amdgpu_usermode_queue), GFP_KERNEL); if (!queue) { - DRM_ERROR("Failed to allocate memory for queue\n"); + drm_file_err(uq_mgr->file, "Failed to allocate memory for queue\n"); r = -ENOMEM; goto unlock; } @@ -330,7 +336,7 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) /* Convert relative doorbell offset into absolute doorbell index */ index = amdgpu_userqueue_get_doorbell_index(uq_mgr, &db_info, filp); if (index == (uint64_t)-EINVAL) { - DRM_ERROR("Failed to get doorbell for queue\n"); + drm_file_err(uq_mgr->file, "Failed to get doorbell for queue\n"); kfree(queue); goto unlock; } @@ -339,13 +345,13 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) xa_init_flags(&queue->fence_drv_xa, XA_FLAGS_ALLOC); r = amdgpu_userq_fence_driver_alloc(adev, queue); if (r) { - DRM_ERROR("Failed to alloc fence driver\n"); + drm_file_err(uq_mgr->file, "Failed to alloc fence driver\n"); goto unlock; } r = uq_funcs->mqd_create(uq_mgr, &args->in, queue); if (r) { - DRM_ERROR("Failed to create Queue\n"); + drm_file_err(uq_mgr->file, "Failed to create Queue\n"); amdgpu_userq_fence_driver_free(queue); kfree(queue); goto unlock; @@ -354,7 +360,7 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) qid = idr_alloc(&uq_mgr->userq_idr, queue, 1, AMDGPU_MAX_USERQ_COUNT, GFP_KERNEL); if (qid < 0) { - DRM_ERROR("Failed to allocate a queue id\n"); + drm_file_err(uq_mgr->file, "Failed to allocate a queue id\n"); amdgpu_userq_fence_driver_free(queue); uq_funcs->mqd_destroy(uq_mgr, queue); kfree(queue); @@ -374,7 +380,7 @@ amdgpu_userqueue_create(struct drm_file *filp, union drm_amdgpu_userq *args) r = uq_funcs->map(uq_mgr, queue); if (r) { mutex_unlock(&adev->userq_mutex); - DRM_ERROR("Failed to map Queue\n"); + drm_file_err(uq_mgr->file, "Failed to map Queue\n"); idr_remove(&uq_mgr->userq_idr, qid); amdgpu_userq_fence_driver_free(queue); uq_funcs->mqd_destroy(uq_mgr, queue); @@ -405,7 +411,7 @@ int amdgpu_userq_ioctl(struct drm_device *dev, void *data, return -EINVAL; r = amdgpu_userqueue_create(filp, args); if (r) - DRM_ERROR("Failed to create usermode queue\n"); + drm_file_err(filp, "Failed to create usermode queue\n"); break; case AMDGPU_USERQ_OP_FREE: @@ -423,7 +429,7 @@ int amdgpu_userq_ioctl(struct drm_device *dev, void *data, return -EINVAL; r = amdgpu_userqueue_destroy(filp, args->in.queue_id); if (r) - DRM_ERROR("Failed to destroy usermode queue\n"); + drm_file_err(filp, "Failed to destroy usermode queue\n"); break; default: @@ -496,7 +502,7 @@ amdgpu_userqueue_validate_bos(struct amdgpu_userq_mgr *uq_mgr) ret = amdgpu_vm_lock_pd(vm, &exec, 2); drm_exec_retry_on_contention(&exec); if (unlikely(ret)) { - DRM_ERROR("Failed to lock PD\n"); + drm_file_err(uq_mgr->file, "Failed to lock PD\n"); goto unlock_all; } @@ -536,7 +542,7 @@ amdgpu_userqueue_validate_bos(struct amdgpu_userq_mgr *uq_mgr) bo = bo_va->base.bo; ret = amdgpu_userqueue_validate_vm_bo(NULL, bo); if (ret) { - DRM_ERROR("Failed to validate BO\n"); + drm_file_err(uq_mgr->file, "Failed to validate BO\n"); goto unlock_all; } @@ -567,7 +573,7 @@ amdgpu_userqueue_validate_bos(struct amdgpu_userq_mgr *uq_mgr) ret = amdgpu_eviction_fence_replace_fence(&fpriv->evf_mgr, &exec); if (ret) - DRM_ERROR("Failed to replace eviction fence\n"); + drm_file_err(uq_mgr->file, "Failed to replace eviction fence\n"); unlock_all: drm_exec_fini(&exec); @@ -586,13 +592,13 @@ static void amdgpu_userqueue_resume_worker(struct work_struct *work) ret = amdgpu_userqueue_validate_bos(uq_mgr); if (ret) { - DRM_ERROR("Failed to validate BOs to restore\n"); + drm_file_err(uq_mgr->file, "Failed to validate BOs to restore\n"); goto unlock; } ret = amdgpu_userqueue_resume_all(uq_mgr); if (ret) { - DRM_ERROR("Failed to resume all queues\n"); + drm_file_err(uq_mgr->file, "Failed to resume all queues\n"); goto unlock; } From patchwork Thu Apr 17 12:31:55 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sunil Khatri X-Patchwork-Id: 14055467 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8F375C369CF for ; Thu, 17 Apr 2025 12:32:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C272210EAF1; Thu, 17 Apr 2025 12:32:33 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (unknown [165.204.156.251]) by gabe.freedesktop.org (Postfix) with ESMTPS id 263C610EAE4; Thu, 17 Apr 2025 12:32:27 +0000 (UTC) Received: from rtg-sunil-navi33.amd.com (localhost [127.0.0.1]) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Debian-22ubuntu3) with ESMTP id 53HCW4rx4002396; Thu, 17 Apr 2025 18:02:04 +0530 Received: (from sunil@localhost) by rtg-sunil-navi33.amd.com (8.15.2/8.15.2/Submit) id 53HCW4mO4002395; Thu, 17 Apr 2025 18:02:04 +0530 From: Sunil Khatri To: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, Jani Nikula Cc: Alex Deucher , =?utf-8?q?Christian_K=C3=B6nig?= , Tvrtko Ursulin , Pierre-Eric Pelloux-Prayer , Sunil Khatri Subject: [PATCH V6 5/5] drm/amdgpu: change DRM_DBG_DRIVER to drm_dbg_driver Date: Thu, 17 Apr 2025 18:01:55 +0530 Message-Id: <20250417123155.4002358-5-sunil.khatri@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250417123155.4002358-1-sunil.khatri@amd.com> References: <20250417123155.4002358-1-sunil.khatri@amd.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" update the functions in amdgpu_userqueues.c from DRM_DBG_DRIVER to drm_dbg_driver so multi gpu instance can be logged in. Signed-off-by: Sunil Khatri Reviewed-by: Tvrtko Ursulin --- drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c index 4ef49179bbaf..4729425c04a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c @@ -227,7 +227,8 @@ amdgpu_userqueue_get_doorbell_index(struct amdgpu_userq_mgr *uq_mgr, index = amdgpu_doorbell_index_on_bar(uq_mgr->adev, db_obj->obj, db_info->doorbell_offset, db_size); - DRM_DEBUG_DRIVER("[Usermode queues] doorbell index=%lld\n", index); + drm_dbg_driver(adev_to_drm(uq_mgr->adev), + "[Usermode queues] doorbell index=%lld\n", index); amdgpu_bo_unreserve(db_obj->obj); return index; @@ -254,7 +255,7 @@ amdgpu_userqueue_destroy(struct drm_file *filp, int queue_id) queue = amdgpu_userqueue_find(uq_mgr, queue_id); if (!queue) { - DRM_DEBUG_DRIVER("Invalid queue id to destroy\n"); + drm_dbg_driver(adev_to_drm(adev), "Invalid queue id to destroy\n"); mutex_unlock(&uq_mgr->userq_mutex); return -EINVAL; } @@ -433,7 +434,8 @@ int amdgpu_userq_ioctl(struct drm_device *dev, void *data, break; default: - DRM_DEBUG_DRIVER("Invalid user queue op specified: %d\n", args->in.op); + drm_dbg_driver(dev, "Invalid user queue op specified: %d\n", + args->in.op); return -EINVAL; }