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Diffstat (limited to 'drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c')
-rw-r--r--drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c b/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c
deleted file mode 100644
index 7e70272a..00000000
--- a/drivers/gpu/nvgpu/vgpu/gv11b/vgpu_tsg_gv11b.c
+++ /dev/null
@@ -1,59 +0,0 @@
1/*
2 * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 */
22
23#include <linux/tegra_vgpu.h>
24#include <gk20a/gk20a.h>
25#include <vgpu/vgpu.h>
26
27#include "vgpu_tsg_gv11b.h"
28
29int vgpu_gv11b_tsg_bind_channel(struct tsg_gk20a *tsg,
30 struct channel_gk20a *ch)
31{
32 struct tegra_vgpu_cmd_msg msg = {};
33 struct tegra_vgpu_tsg_bind_channel_ex_params *p =
34 &msg.params.t19x.tsg_bind_channel_ex;
35 int err;
36
37 gk20a_dbg_fn("");
38
39 err = gk20a_tsg_bind_channel(tsg, ch);
40 if (err)
41 return err;
42
43 msg.cmd = TEGRA_VGPU_CMD_TSG_BIND_CHANNEL_EX;
44 msg.handle = vgpu_get_handle(tsg->g);
45 p->tsg_id = tsg->tsgid;
46 p->ch_handle = ch->virt_ctx;
47 p->subctx_id = ch->t19x.subctx_id;
48 p->runqueue_sel = ch->t19x.runqueue_sel;
49 err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg));
50 err = err ? err : msg.ret;
51 if (err) {
52 nvgpu_err(tsg->g,
53 "vgpu_gv11b_tsg_bind_channel failed, ch %d tsgid %d",
54 ch->chid, tsg->tsgid);
55 gk20a_tsg_unbind_channel(ch);
56 }
57
58 return err;
59}