From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D8095C433DF for ; Fri, 31 Jul 2020 04:06:22 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id B80312070B for ; Fri, 31 Jul 2020 04:06:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B80312070B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F32CF6E9AA; Fri, 31 Jul 2020 04:06:19 +0000 (UTC) Received: from us-smtp-1.mimecast.com (us-smtp-delivery-1.mimecast.com [205.139.110.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 20E3C6E9A5 for ; Fri, 31 Jul 2020 04:06:14 +0000 (UTC) Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-282-lyYG9nJAMLe8vRG-jXy6bQ-1; Fri, 31 Jul 2020 00:06:09 -0400 X-MC-Unique: lyYG9nJAMLe8vRG-jXy6bQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id EFD9E10059A7; Fri, 31 Jul 2020 04:06:07 +0000 (UTC) Received: from tyrion-bne-redhat-com.redhat.com (vpn2-54-17.bne.redhat.com [10.64.54.17]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8FB75100238C; Fri, 31 Jul 2020 04:06:03 +0000 (UTC) From: Dave Airlie To: dri-devel@lists.freedesktop.org Subject: [PATCH 17/49] drm/amdgpu/ttm: use new takedown path Date: Fri, 31 Jul 2020 14:04:48 +1000 Message-Id: <20200731040520.3701599-18-airlied@gmail.com> In-Reply-To: <20200731040520.3701599-1-airlied@gmail.com> References: <20200731040520.3701599-1-airlied@gmail.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: gmail.com 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: , Cc: christian.koenig@amd.com, sroland@vmware.com, bskeggs@redhat.com, kraxel@redhat.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Dave Airlie Signed-off-by: Dave Airlie --- drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 15 +++++++++++---- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 10 +++++----- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 15 +++++++++++---- 4 files changed, 29 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c index 5f58aa2eac4a..f4c870b2f348 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c @@ -133,10 +133,18 @@ int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size) * Destroy and free the GTT manager, returns -EBUSY if ranges are still * allocated inside it. */ -static int amdgpu_gtt_mgr_fini(struct ttm_mem_type_manager *man) +void amdgpu_gtt_mgr_fini(struct amdgpu_device *adev) { - struct amdgpu_device *adev = amdgpu_ttm_adev(man->bdev); + struct ttm_mem_type_manager *man = &adev->mman.bdev.man[TTM_PL_TT]; struct amdgpu_gtt_mgr *mgr = man->priv; + int ret; + + ttm_bo_disable_mm(man); + + ret = ttm_bo_force_list_clean(&adev->mman.bdev, man); + if (ret) + return; + spin_lock(&mgr->lock); drm_mm_takedown(&mgr->mm); spin_unlock(&mgr->lock); @@ -146,7 +154,7 @@ static int amdgpu_gtt_mgr_fini(struct ttm_mem_type_manager *man) device_remove_file(adev->dev, &dev_attr_mem_info_gtt_total); device_remove_file(adev->dev, &dev_attr_mem_info_gtt_used); - return 0; + ttm_bo_man_cleanup(man); } /** @@ -307,7 +315,6 @@ static void amdgpu_gtt_mgr_debug(struct ttm_mem_type_manager *man, } static const struct ttm_mem_type_manager_func amdgpu_gtt_mgr_func = { - .takedown = amdgpu_gtt_mgr_fini, .get_node = amdgpu_gtt_mgr_new, .put_node = amdgpu_gtt_mgr_del, .debug = amdgpu_gtt_mgr_debug diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index f1bf86b8de14..b1452df8fce9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -2012,11 +2012,11 @@ void amdgpu_ttm_fini(struct amdgpu_device *adev) iounmap(adev->mman.aper_base_kaddr); adev->mman.aper_base_kaddr = NULL; - ttm_bo_clean_mm(&adev->mman.bdev, TTM_PL_VRAM); - ttm_bo_clean_mm(&adev->mman.bdev, TTM_PL_TT); - ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GDS); - ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_GWS); - ttm_bo_clean_mm(&adev->mman.bdev, AMDGPU_PL_OA); + amdgpu_vram_mgr_fini(adev); + amdgpu_gtt_mgr_fini(adev); + ttm_bo_man_takedown(&adev->mman.bdev, &adev->mman.bdev.man[AMDGPU_PL_GDS]); + ttm_bo_man_takedown(&adev->mman.bdev, &adev->mman.bdev.man[AMDGPU_PL_GWS]); + ttm_bo_man_takedown(&adev->mman.bdev, &adev->mman.bdev.man[AMDGPU_PL_OA]); ttm_bo_device_release(&adev->mman.bdev); adev->mman.initialized = false; DRM_INFO("amdgpu: ttm finalized\n"); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h index fb45c0a323b0..c01fdb3f0458 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h @@ -68,7 +68,9 @@ struct amdgpu_copy_mem { }; int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size); +void amdgpu_gtt_mgr_fini(struct amdgpu_device *adev); int amdgpu_vram_mgr_init(struct amdgpu_device *adev); +void amdgpu_vram_mgr_fini(struct amdgpu_device *adev); bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_mem_reg *mem); uint64_t amdgpu_gtt_mgr_usage(struct ttm_mem_type_manager *man); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c index 1bc04835c24f..cc45be8ccb0f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c @@ -205,10 +205,17 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev) * Destroy and free the VRAM manager, returns -EBUSY if ranges are still * allocated inside it. */ -static int amdgpu_vram_mgr_fini(struct ttm_mem_type_manager *man) +void amdgpu_vram_mgr_fini(struct amdgpu_device *adev) { - struct amdgpu_device *adev = amdgpu_ttm_adev(man->bdev); + struct ttm_mem_type_manager *man = &adev->mman.bdev.man[TTM_PL_VRAM]; struct amdgpu_vram_mgr *mgr = man->priv; + int ret; + + ttm_bo_disable_mm(man); + + ret = ttm_bo_force_list_clean(&adev->mman.bdev, man); + if (ret) + return; spin_lock(&mgr->lock); drm_mm_takedown(&mgr->mm); @@ -216,7 +223,8 @@ static int amdgpu_vram_mgr_fini(struct ttm_mem_type_manager *man) kfree(mgr); man->priv = NULL; sysfs_remove_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes); - return 0; + + ttm_bo_man_cleanup(man); } /** @@ -596,7 +604,6 @@ static void amdgpu_vram_mgr_debug(struct ttm_mem_type_manager *man, } static const struct ttm_mem_type_manager_func amdgpu_vram_mgr_func = { - .takedown = amdgpu_vram_mgr_fini, .get_node = amdgpu_vram_mgr_new, .put_node = amdgpu_vram_mgr_del, .debug = amdgpu_vram_mgr_debug -- 2.26.2 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel