From patchwork Wed Apr 6 09:12:03 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Christian_K=C3=B6nig?= X-Patchwork-Id: 8759661 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 026EB9F39A for ; Wed, 6 Apr 2016 09:12:27 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 092BD201EC for ; Wed, 6 Apr 2016 09:12:25 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 9F95D201FA for ; Wed, 6 Apr 2016 09:12:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 298496E8B1; Wed, 6 Apr 2016 09:12:21 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from pegasos-out.vodafone.de (pegasos-out.vodafone.de [80.84.1.38]) by gabe.freedesktop.org (Postfix) with ESMTP id 060FB6E8AF for ; Wed, 6 Apr 2016 09:12:19 +0000 (UTC) Received: from localhost (localhost.localdomain [127.0.0.1]) by pegasos-out.vodafone.de (Rohrpostix2 Daemon) with ESMTP id 6B53C5C2B7D for ; Wed, 6 Apr 2016 11:12:18 +0200 (CEST) X-Virus-Scanned: amavisd-new at vodafone.de X-Spam-Score: 0.2 X-Spam-Level: X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, FREEMAIL_FROM,RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Authentication-Results: rohrpostix2.prod.vfnet.de (amavisd-new); dkim=pass header.i=@vodafone.de Received: from pegasos-out.vodafone.de ([127.0.0.1]) by localhost (rohrpostix2.prod.vfnet.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1cHfLctT9WJW for ; Wed, 6 Apr 2016 11:12:15 +0200 (CEST) Received: from smtp-04.vodafone.de (xsmail-dmz10.prod.vfnet.de [10.215.254.41]) by pegasos-out.vodafone.de (Rohrpostix2 Daemon) with ESMTP id 092AF5C2BBF for ; Wed, 6 Apr 2016 11:12:15 +0200 (CEST) X-DKIM: OpenDKIM Filter v2.6.8 pegasos-out.vodafone.de 092AF5C2BBF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vodafone.de; s=mail; t=1459933935; bh=0mylqLJ3mPRviPVtn5qmN5SB9qSODu8aBWf1gyxApeY=; h=From:To:Subject:Date:In-Reply-To:References; b=mcZ2/5MNL6NQIPJOLU9BekrdD9EU/Sinwo+iEREO5i1o6FPSOfnFl1IKf7o/Tt20C DmTYNbna+B2SJOz4LAzUt/vp5oopjKilo7Z+gB2h7QK3haqQgEs/W2g52RRyO9+u3u 73wEShxgn+IW/qpQH/0LXHFMfkitrlO8sBFxYj/s= X-Virus-Scanned: amavisd-new at vodafone.de Received: from smtp-04.vodafone.de ([127.0.0.1]) by localhost (xsmail-dmz10.prod.vfnet.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id vy4oc57-2Ouo for ; Wed, 6 Apr 2016 11:12:11 +0200 (CEST) From: =?UTF-8?q?Christian=20K=C3=B6nig?= To: dri-devel@lists.freedesktop.org Subject: [PATCH 2/7] drm/ttm: remove use_ticket parameter from ttm_bo_reserve Date: Wed, 6 Apr 2016 11:12:03 +0200 Message-Id: <1459933928-4663-3-git-send-email-deathsimple@vodafone.de> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1459933928-4663-1-git-send-email-deathsimple@vodafone.de> References: <1459933928-4663-1-git-send-email-deathsimple@vodafone.de> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 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" X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Christian König Not used any more. Signed-off-by: Christian König Reviewed-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 +- drivers/gpu/drm/ast/ast_drv.h | 2 +- drivers/gpu/drm/bochs/bochs_fbdev.c | 2 +- drivers/gpu/drm/bochs/bochs_kms.c | 4 ++-- drivers/gpu/drm/cirrus/cirrus_drv.h | 2 +- drivers/gpu/drm/mgag200/mgag200_drv.h | 2 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 6 +++--- drivers/gpu/drm/nouveau/nouveau_display.c | 4 ++-- drivers/gpu/drm/nouveau/nouveau_gem.c | 6 +++--- drivers/gpu/drm/qxl/qxl_object.h | 4 ++-- drivers/gpu/drm/radeon/radeon_object.c | 2 +- drivers/gpu/drm/radeon/radeon_object.h | 2 +- drivers/gpu/drm/ttm/ttm_bo.c | 17 ++++++++--------- drivers/gpu/drm/ttm/ttm_bo_vm.c | 2 +- drivers/gpu/drm/ttm/ttm_execbuf_util.c | 3 +-- drivers/gpu/drm/virtio/virtgpu_drv.h | 2 +- drivers/gpu/drm/virtio/virtgpu_object.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c | 8 ++++---- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 6 +++--- drivers/gpu/drm/vmwgfx/vmwgfx_mob.c | 12 ++++++------ drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 7 +++---- drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 2 +- include/drm/ttm/ttm_bo_driver.h | 14 +++++--------- 25 files changed, 55 insertions(+), 62 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index acc0801..bdb01d9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -71,7 +71,7 @@ static inline int amdgpu_bo_reserve(struct amdgpu_bo *bo, bool no_intr) { int r; - r = ttm_bo_reserve(&bo->tbo, !no_intr, false, false, 0); + r = ttm_bo_reserve(&bo->tbo, !no_intr, false, NULL); if (unlikely(r != 0)) { if (r != -ERESTARTSYS) dev_err(bo->adev->dev, "%p reserve failed\n", bo); diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h index eb57159..908011d 100644 --- a/drivers/gpu/drm/ast/ast_drv.h +++ b/drivers/gpu/drm/ast/ast_drv.h @@ -367,7 +367,7 @@ static inline int ast_bo_reserve(struct ast_bo *bo, bool no_wait) { int ret; - ret = ttm_bo_reserve(&bo->bo, true, no_wait, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, no_wait, NULL); if (ret) { if (ret != -ERESTARTSYS && ret != -EBUSY) DRM_ERROR("reserve failed %p\n", bo); diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c index 7520bf8..815c185 100644 --- a/drivers/gpu/drm/bochs/bochs_fbdev.c +++ b/drivers/gpu/drm/bochs/bochs_fbdev.c @@ -82,7 +82,7 @@ static int bochsfb_create(struct drm_fb_helper *helper, bo = gem_to_bochs_bo(gobj); - ret = ttm_bo_reserve(&bo->bo, true, false, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, false, NULL); if (ret) return ret; diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c index 96926f0..22d7055 100644 --- a/drivers/gpu/drm/bochs/bochs_kms.c +++ b/drivers/gpu/drm/bochs/bochs_kms.c @@ -43,7 +43,7 @@ static int bochs_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y, if (old_fb) { bochs_fb = to_bochs_framebuffer(old_fb); bo = gem_to_bochs_bo(bochs_fb->obj); - ret = ttm_bo_reserve(&bo->bo, true, false, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, false, NULL); if (ret) { DRM_ERROR("failed to reserve old_fb bo\n"); } else { @@ -57,7 +57,7 @@ static int bochs_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y, bochs_fb = to_bochs_framebuffer(crtc->primary->fb); bo = gem_to_bochs_bo(bochs_fb->obj); - ret = ttm_bo_reserve(&bo->bo, true, false, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, false, NULL); if (ret) return ret; diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.h b/drivers/gpu/drm/cirrus/cirrus_drv.h index b774d63..2188d6b 100644 --- a/drivers/gpu/drm/cirrus/cirrus_drv.h +++ b/drivers/gpu/drm/cirrus/cirrus_drv.h @@ -245,7 +245,7 @@ static inline int cirrus_bo_reserve(struct cirrus_bo *bo, bool no_wait) { int ret; - ret = ttm_bo_reserve(&bo->bo, true, no_wait, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, no_wait, NULL); if (ret) { if (ret != -ERESTARTSYS && ret != -EBUSY) DRM_ERROR("reserve failed %p\n", bo); diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.h b/drivers/gpu/drm/mgag200/mgag200_drv.h index 205b280..3e02ac2 100644 --- a/drivers/gpu/drm/mgag200/mgag200_drv.h +++ b/drivers/gpu/drm/mgag200/mgag200_drv.h @@ -281,7 +281,7 @@ static inline int mgag200_bo_reserve(struct mgag200_bo *bo, bool no_wait) { int ret; - ret = ttm_bo_reserve(&bo->bo, true, no_wait, false, NULL); + ret = ttm_bo_reserve(&bo->bo, true, no_wait, NULL); if (ret) { if (ret != -ERESTARTSYS && ret != -EBUSY) DRM_ERROR("reserve failed %p\n", bo); diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 2cdaea5..ea89286 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -312,7 +312,7 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype, bool contig) bool force = false, evict = false; int ret; - ret = ttm_bo_reserve(bo, false, false, false, NULL); + ret = ttm_bo_reserve(bo, false, false, NULL); if (ret) return ret; @@ -385,7 +385,7 @@ nouveau_bo_unpin(struct nouveau_bo *nvbo) struct ttm_buffer_object *bo = &nvbo->bo; int ret, ref; - ret = ttm_bo_reserve(bo, false, false, false, NULL); + ret = ttm_bo_reserve(bo, false, false, NULL); if (ret) return ret; @@ -420,7 +420,7 @@ nouveau_bo_map(struct nouveau_bo *nvbo) { int ret; - ret = ttm_bo_reserve(&nvbo->bo, false, false, false, NULL); + ret = ttm_bo_reserve(&nvbo->bo, false, false, NULL); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 7ce7fa5..844ab1f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -739,7 +739,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, } mutex_lock(&cli->mutex); - ret = ttm_bo_reserve(&new_bo->bo, true, false, false, NULL); + ret = ttm_bo_reserve(&new_bo->bo, true, false, NULL); if (ret) goto fail_unpin; @@ -753,7 +753,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, if (new_bo != old_bo) { ttm_bo_unreserve(&new_bo->bo); - ret = ttm_bo_reserve(&old_bo->bo, true, false, false, NULL); + ret = ttm_bo_reserve(&old_bo->bo, true, false, NULL); if (ret) goto fail_unpin; } diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index a0865c4..8d64b65 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -71,7 +71,7 @@ nouveau_gem_object_open(struct drm_gem_object *gem, struct drm_file *file_priv) if (!cli->vm) return 0; - ret = ttm_bo_reserve(&nvbo->bo, false, false, false, NULL); + ret = ttm_bo_reserve(&nvbo->bo, false, false, NULL); if (ret) return ret; @@ -156,7 +156,7 @@ nouveau_gem_object_close(struct drm_gem_object *gem, struct drm_file *file_priv) if (!cli->vm) return; - ret = ttm_bo_reserve(&nvbo->bo, false, false, false, NULL); + ret = ttm_bo_reserve(&nvbo->bo, false, false, NULL); if (ret) return; @@ -409,7 +409,7 @@ retry: break; } - ret = ttm_bo_reserve(&nvbo->bo, true, false, true, &op->ticket); + ret = ttm_bo_reserve(&nvbo->bo, true, false, &op->ticket); if (ret) { list_splice_tail_init(&vram_list, &op->list); list_splice_tail_init(&gart_list, &op->list); diff --git a/drivers/gpu/drm/qxl/qxl_object.h b/drivers/gpu/drm/qxl/qxl_object.h index 37af1bc..483f131 100644 --- a/drivers/gpu/drm/qxl/qxl_object.h +++ b/drivers/gpu/drm/qxl/qxl_object.h @@ -31,7 +31,7 @@ static inline int qxl_bo_reserve(struct qxl_bo *bo, bool no_wait) { int r; - r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); + r = ttm_bo_reserve(&bo->tbo, true, no_wait, NULL); if (unlikely(r != 0)) { if (r != -ERESTARTSYS) { struct qxl_device *qdev = (struct qxl_device *)bo->gem_base.dev->dev_private; @@ -67,7 +67,7 @@ static inline int qxl_bo_wait(struct qxl_bo *bo, u32 *mem_type, { int r; - r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); + r = ttm_bo_reserve(&bo->tbo, true, no_wait, NULL); if (unlikely(r != 0)) { if (r != -ERESTARTSYS) { struct qxl_device *qdev = (struct qxl_device *)bo->gem_base.dev->dev_private; diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index 2d901bf..7e0c16c 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -832,7 +832,7 @@ int radeon_bo_wait(struct radeon_bo *bo, u32 *mem_type, bool no_wait) { int r; - r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); + r = ttm_bo_reserve(&bo->tbo, true, no_wait, NULL); if (unlikely(r != 0)) return r; if (mem_type) diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h index d8d295e..a10bb3d 100644 --- a/drivers/gpu/drm/radeon/radeon_object.h +++ b/drivers/gpu/drm/radeon/radeon_object.h @@ -65,7 +65,7 @@ static inline int radeon_bo_reserve(struct radeon_bo *bo, bool no_intr) { int r; - r = ttm_bo_reserve(&bo->tbo, !no_intr, false, false, NULL); + r = ttm_bo_reserve(&bo->tbo, !no_intr, false, NULL); if (unlikely(r != 0)) { if (r != -ERESTARTSYS) dev_err(bo->rdev->dev, "%p reserve failed\n", bo); diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 367b87b..c935825 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -452,7 +452,7 @@ static void ttm_bo_cleanup_refs_or_queue(struct ttm_buffer_object *bo) int ret; spin_lock(&glob->lru_lock); - ret = __ttm_bo_reserve(bo, false, true, false, NULL); + ret = __ttm_bo_reserve(bo, false, true, NULL); if (!ret) { if (!ttm_bo_wait(bo, false, false, true)) { @@ -526,7 +526,7 @@ static int ttm_bo_cleanup_refs_and_unlock(struct ttm_buffer_object *bo, return -EBUSY; spin_lock(&glob->lru_lock); - ret = __ttm_bo_reserve(bo, false, true, false, NULL); + ret = __ttm_bo_reserve(bo, false, true, NULL); /* * We raced, and lost, someone else holds the reservation now, @@ -595,11 +595,10 @@ static int ttm_bo_delayed_delete(struct ttm_bo_device *bdev, bool remove_all) kref_get(&nentry->list_kref); } - ret = __ttm_bo_reserve(entry, false, true, false, NULL); + ret = __ttm_bo_reserve(entry, false, true, NULL); if (remove_all && ret) { spin_unlock(&glob->lru_lock); - ret = __ttm_bo_reserve(entry, false, false, - false, NULL); + ret = __ttm_bo_reserve(entry, false, false, NULL); spin_lock(&glob->lru_lock); } @@ -741,7 +740,7 @@ static int ttm_mem_evict_first(struct ttm_bo_device *bdev, spin_lock(&glob->lru_lock); list_for_each_entry(bo, &man->lru, lru) { - ret = __ttm_bo_reserve(bo, false, true, false, NULL); + ret = __ttm_bo_reserve(bo, false, true, NULL); if (!ret) { if (place && (place->fpfn || place->lpfn)) { /* Don't evict this BO if it's outside of the @@ -1624,7 +1623,7 @@ int ttm_bo_synccpu_write_grab(struct ttm_buffer_object *bo, bool no_wait) * Using ttm_bo_reserve makes sure the lru lists are updated. */ - ret = ttm_bo_reserve(bo, true, no_wait, false, NULL); + ret = ttm_bo_reserve(bo, true, no_wait, NULL); if (unlikely(ret != 0)) return ret; ret = ttm_bo_wait(bo, false, true, no_wait); @@ -1657,7 +1656,7 @@ static int ttm_bo_swapout(struct ttm_mem_shrink *shrink) spin_lock(&glob->lru_lock); list_for_each_entry(bo, &glob->swap_lru, swap) { - ret = __ttm_bo_reserve(bo, false, true, false, NULL); + ret = __ttm_bo_reserve(bo, false, true, NULL); if (!ret) break; } @@ -1756,7 +1755,7 @@ int ttm_bo_wait_unreserved(struct ttm_buffer_object *bo) return -ERESTARTSYS; if (!ww_mutex_is_locked(&bo->resv->lock)) goto out_unlock; - ret = __ttm_bo_reserve(bo, true, false, false, NULL); + ret = __ttm_bo_reserve(bo, true, false, NULL); if (unlikely(ret != 0)) goto out_unlock; __ttm_bo_unreserve(bo); diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c index 06d26dc..dbd8d58 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -108,7 +108,7 @@ static int ttm_bo_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf) * for reserve, and if it fails, retry the fault after waiting * for the buffer to become unreserved. */ - ret = ttm_bo_reserve(bo, true, true, false, NULL); + ret = ttm_bo_reserve(bo, true, true, NULL); if (unlikely(ret != 0)) { if (ret != -EBUSY) return VM_FAULT_NOPAGE; diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c index 3820ae9..a80717b 100644 --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c @@ -112,8 +112,7 @@ int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket, list_for_each_entry(entry, list, head) { struct ttm_buffer_object *bo = entry->bo; - ret = __ttm_bo_reserve(bo, intr, (ticket == NULL), true, - ticket); + ret = __ttm_bo_reserve(bo, intr, (ticket == NULL), ticket); if (!ret && unlikely(atomic_read(&bo->cpu_writers) > 0)) { __ttm_bo_unreserve(bo); diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h index 8f486f4..0a54f43 100644 --- a/drivers/gpu/drm/virtio/virtgpu_drv.h +++ b/drivers/gpu/drm/virtio/virtgpu_drv.h @@ -400,7 +400,7 @@ static inline int virtio_gpu_object_reserve(struct virtio_gpu_object *bo, { int r; - r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); + r = ttm_bo_reserve(&bo->tbo, true, no_wait, NULL); if (unlikely(r != 0)) { if (r != -ERESTARTSYS) { struct virtio_gpu_device *qdev = diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c index f300eba..208a1fd 100644 --- a/drivers/gpu/drm/virtio/virtgpu_object.c +++ b/drivers/gpu/drm/virtio/virtgpu_object.c @@ -155,7 +155,7 @@ int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait) { int r; - r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); + r = ttm_bo_reserve(&bo->tbo, true, no_wait, NULL); if (unlikely(r != 0)) return r; r = ttm_bo_wait(&bo->tbo, true, true, no_wait); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c index 092ea81..ddb3dd9 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cotable.c @@ -421,7 +421,7 @@ static int vmw_cotable_resize(struct vmw_resource *res, size_t new_size) } bo = &buf->base; - WARN_ON_ONCE(ttm_bo_reserve(bo, false, true, false, NULL)); + WARN_ON_ONCE(ttm_bo_reserve(bo, false, true, NULL)); ret = ttm_bo_wait(old_bo, false, false, false); if (unlikely(ret != 0)) { diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c index 299925a..9b078a4 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c @@ -56,7 +56,7 @@ int vmw_dmabuf_pin_in_placement(struct vmw_private *dev_priv, vmw_execbuf_release_pinned_bo(dev_priv); - ret = ttm_bo_reserve(bo, interruptible, false, false, NULL); + ret = ttm_bo_reserve(bo, interruptible, false, NULL); if (unlikely(ret != 0)) goto err; @@ -98,7 +98,7 @@ int vmw_dmabuf_pin_in_vram_or_gmr(struct vmw_private *dev_priv, vmw_execbuf_release_pinned_bo(dev_priv); - ret = ttm_bo_reserve(bo, interruptible, false, false, NULL); + ret = ttm_bo_reserve(bo, interruptible, false, NULL); if (unlikely(ret != 0)) goto err; @@ -174,7 +174,7 @@ int vmw_dmabuf_pin_in_start_of_vram(struct vmw_private *dev_priv, return ret; vmw_execbuf_release_pinned_bo(dev_priv); - ret = ttm_bo_reserve(bo, interruptible, false, false, NULL); + ret = ttm_bo_reserve(bo, interruptible, false, NULL); if (unlikely(ret != 0)) goto err_unlock; @@ -225,7 +225,7 @@ int vmw_dmabuf_unpin(struct vmw_private *dev_priv, if (unlikely(ret != 0)) return ret; - ret = ttm_bo_reserve(bo, interruptible, false, false, NULL); + ret = ttm_bo_reserve(bo, interruptible, false, NULL); if (unlikely(ret != 0)) goto err; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c index 6cbb7d4..f8cd462 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c @@ -326,7 +326,7 @@ static int vmw_dummy_query_bo_create(struct vmw_private *dev_priv) if (unlikely(ret != 0)) return ret; - ret = ttm_bo_reserve(&vbo->base, false, true, false, NULL); + ret = ttm_bo_reserve(&vbo->base, false, true, NULL); BUG_ON(ret != 0); vmw_bo_pin_reserved(vbo, true); diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c index 4742ec4..fc20d45 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c @@ -98,7 +98,7 @@ int vmw_cursor_update_dmabuf(struct vmw_private *dev_priv, kmap_offset = 0; kmap_num = (width*height*4 + PAGE_SIZE - 1) >> PAGE_SHIFT; - ret = ttm_bo_reserve(&dmabuf->base, true, false, false, NULL); + ret = ttm_bo_reserve(&dmabuf->base, true, false, NULL); if (unlikely(ret != 0)) { DRM_ERROR("reserve failed\n"); return -EINVAL; @@ -318,7 +318,7 @@ void vmw_kms_cursor_snoop(struct vmw_surface *srf, kmap_offset = cmd->dma.guest.ptr.offset >> PAGE_SHIFT; kmap_num = (64*64*4) >> PAGE_SHIFT; - ret = ttm_bo_reserve(bo, true, false, false, NULL); + ret = ttm_bo_reserve(bo, true, false, NULL); if (unlikely(ret != 0)) { DRM_ERROR("reserve failed\n"); return; @@ -1859,7 +1859,7 @@ int vmw_kms_helper_buffer_prepare(struct vmw_private *dev_priv, struct ttm_buffer_object *bo = &buf->base; int ret; - ttm_bo_reserve(bo, false, false, interruptible, NULL); + ttm_bo_reserve(bo, false, false, NULL); ret = vmw_validate_single_buffer(dev_priv, bo, interruptible, validate_as_mob); if (ret) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c b/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c index 23db160..b6126a5 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_mob.c @@ -222,7 +222,7 @@ static void vmw_takedown_otable_base(struct vmw_private *dev_priv, if (bo) { int ret; - ret = ttm_bo_reserve(bo, false, true, false, NULL); + ret = ttm_bo_reserve(bo, false, true, NULL); BUG_ON(ret != 0); vmw_fence_single_bo(bo, NULL); @@ -262,7 +262,7 @@ static int vmw_otable_batch_setup(struct vmw_private *dev_priv, if (unlikely(ret != 0)) goto out_no_bo; - ret = ttm_bo_reserve(batch->otable_bo, false, true, false, NULL); + ret = ttm_bo_reserve(batch->otable_bo, false, true, NULL); BUG_ON(ret != 0); ret = vmw_bo_driver.ttm_tt_populate(batch->otable_bo->ttm); if (unlikely(ret != 0)) @@ -357,7 +357,7 @@ static void vmw_otable_batch_takedown(struct vmw_private *dev_priv, vmw_takedown_otable_base(dev_priv, i, &batch->otables[i]); - ret = ttm_bo_reserve(bo, false, true, false, NULL); + ret = ttm_bo_reserve(bo, false, true, NULL); BUG_ON(ret != 0); vmw_fence_single_bo(bo, NULL); @@ -440,7 +440,7 @@ static int vmw_mob_pt_populate(struct vmw_private *dev_priv, if (unlikely(ret != 0)) return ret; - ret = ttm_bo_reserve(mob->pt_bo, false, true, false, NULL); + ret = ttm_bo_reserve(mob->pt_bo, false, true, NULL); BUG_ON(ret != 0); ret = vmw_bo_driver.ttm_tt_populate(mob->pt_bo->ttm); @@ -545,7 +545,7 @@ static void vmw_mob_pt_setup(struct vmw_mob *mob, const struct vmw_sg_table *vsgt; int ret; - ret = ttm_bo_reserve(bo, false, true, false, NULL); + ret = ttm_bo_reserve(bo, false, true, NULL); BUG_ON(ret != 0); vsgt = vmw_bo_sg_table(bo); @@ -595,7 +595,7 @@ void vmw_mob_unbind(struct vmw_private *dev_priv, struct ttm_buffer_object *bo = mob->pt_bo; if (bo) { - ret = ttm_bo_reserve(bo, false, true, false, NULL); + ret = ttm_bo_reserve(bo, false, true, NULL); /* * Noone else should be using this buffer. */ diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index e57667c..9608d33a 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -129,7 +129,7 @@ static void vmw_resource_release(struct kref *kref) if (res->backup) { struct ttm_buffer_object *bo = &res->backup->base; - ttm_bo_reserve(bo, false, false, false, NULL); + ttm_bo_reserve(bo, false, false, NULL); if (!list_empty(&res->mob_head) && res->func->unbind != NULL) { struct ttm_validate_buffer val_buf; @@ -1717,8 +1717,7 @@ int vmw_resource_pin(struct vmw_resource *res, bool interruptible) if (res->backup) { vbo = res->backup; - ttm_bo_reserve(&vbo->base, interruptible, false, false, - NULL); + ttm_bo_reserve(&vbo->base, interruptible, false, NULL); if (!vbo->pin_count) { ret = ttm_bo_validate (&vbo->base, @@ -1773,7 +1772,7 @@ void vmw_resource_unpin(struct vmw_resource *res) if (--res->pin_count == 0 && res->backup) { struct vmw_dma_buffer *vbo = res->backup; - ttm_bo_reserve(&vbo->base, false, false, false, NULL); + ttm_bo_reserve(&vbo->base, false, false, NULL); vmw_bo_pin_reserved(vbo, false); ttm_bo_unreserve(&vbo->base); } diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c index fd47547..92f8b1d 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c @@ -988,7 +988,7 @@ int vmw_compat_shader_add(struct vmw_private *dev_priv, if (unlikely(ret != 0)) goto out; - ret = ttm_bo_reserve(&buf->base, false, true, false, NULL); + ret = ttm_bo_reserve(&buf->base, false, true, NULL); if (unlikely(ret != 0)) goto no_reserve; diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 3d4bf08..5d118ed 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -759,8 +759,7 @@ extern void ttm_bo_add_to_lru(struct ttm_buffer_object *bo); * @bo: A pointer to a struct ttm_buffer_object. * @interruptible: Sleep interruptible if waiting. * @no_wait: Don't sleep while trying to reserve, rather return -EBUSY. - * @use_ticket: If @bo is already reserved, Only sleep waiting for - * it to become unreserved if @ticket->stamp is older. + * @ticket: ticket used to acquire the ww_mutex. * * Will not remove reserved buffers from the lru lists. * Otherwise identical to ttm_bo_reserve. @@ -776,8 +775,7 @@ extern void ttm_bo_add_to_lru(struct ttm_buffer_object *bo); * be returned if @use_ticket is set to true. */ static inline int __ttm_bo_reserve(struct ttm_buffer_object *bo, - bool interruptible, - bool no_wait, bool use_ticket, + bool interruptible, bool no_wait, struct ww_acquire_ctx *ticket) { int ret = 0; @@ -806,8 +804,7 @@ static inline int __ttm_bo_reserve(struct ttm_buffer_object *bo, * @bo: A pointer to a struct ttm_buffer_object. * @interruptible: Sleep interruptible if waiting. * @no_wait: Don't sleep while trying to reserve, rather return -EBUSY. - * @use_ticket: If @bo is already reserved, Only sleep waiting for - * it to become unreserved if @ticket->stamp is older. + * @ticket: ticket used to acquire the ww_mutex. * * Locks a buffer object for validation. (Or prevents other processes from * locking it for validation) and removes it from lru lists, while taking @@ -846,15 +843,14 @@ static inline int __ttm_bo_reserve(struct ttm_buffer_object *bo, * be returned if @use_ticket is set to true. */ static inline int ttm_bo_reserve(struct ttm_buffer_object *bo, - bool interruptible, - bool no_wait, bool use_ticket, + bool interruptible, bool no_wait, struct ww_acquire_ctx *ticket) { int ret; WARN_ON(!atomic_read(&bo->kref.refcount)); - ret = __ttm_bo_reserve(bo, interruptible, no_wait, use_ticket, ticket); + ret = __ttm_bo_reserve(bo, interruptible, no_wait, ticket); if (likely(ret == 0)) ttm_bo_del_sub_from_lru(bo);