diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvc0_software.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvc0_software.c | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/drivers/gpu/drm/nouveau/nvc0_software.c b/drivers/gpu/drm/nouveau/nvc0_software.c deleted file mode 100644 index eaaa5768f4f7..000000000000 --- a/drivers/gpu/drm/nouveau/nvc0_software.c +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Copyright 2012 Red Hat Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: Ben Skeggs - */ - -#include "drmP.h" - -#include "nouveau_drv.h" -#include <core/ramht.h> -#include "nouveau_software.h" - -#include "nv50_display.h" - -struct nvc0_software_priv { - struct nouveau_software_priv base; -}; - -struct nvc0_software_chan { - struct nouveau_software_chan base; -}; - -static int -nvc0_software_context_new(struct nouveau_channel *chan, int engine) -{ - struct nvc0_software_chan *pch; - - pch = kzalloc(sizeof(*pch), GFP_KERNEL); - if (!pch) - return -ENOMEM; - - nouveau_software_context_new(chan, &pch->base); - chan->engctx[engine] = pch; - return 0; -} - -static void -nvc0_software_context_del(struct nouveau_channel *chan, int engine) -{ - struct nvc0_software_chan *pch = chan->engctx[engine]; - chan->engctx[engine] = NULL; - kfree(pch); -} - -static int -nvc0_software_object_new(struct nouveau_channel *chan, int engine, - u32 handle, u16 class) -{ - return 0; -} - -static int -nvc0_software_init(struct drm_device *dev, int engine) -{ - return 0; -} - -static int -nvc0_software_fini(struct drm_device *dev, int engine, bool suspend) -{ - return 0; -} - -static void -nvc0_software_destroy(struct drm_device *dev, int engine) -{ - struct nvc0_software_priv *psw = nv_engine(dev, engine); - - NVOBJ_ENGINE_DEL(dev, SW); - kfree(psw); -} - -int -nvc0_software_create(struct drm_device *dev) -{ - struct nvc0_software_priv *psw = kzalloc(sizeof(*psw), GFP_KERNEL); - if (!psw) - return -ENOMEM; - - psw->base.base.destroy = nvc0_software_destroy; - psw->base.base.init = nvc0_software_init; - psw->base.base.fini = nvc0_software_fini; - psw->base.base.context_new = nvc0_software_context_new; - psw->base.base.context_del = nvc0_software_context_del; - psw->base.base.object_new = nvc0_software_object_new; - nouveau_software_create(&psw->base); - - NVOBJ_ENGINE_ADD(dev, SW, &psw->base.base); - NVOBJ_CLASS(dev, 0x906e, SW); - return 0; -} |