From b42fb7ba26b565f93118fbdd9e17b42ee6144c5e Mon Sep 17 00:00:00 2001 From: Deepak Nibade Date: Tue, 14 Nov 2017 06:43:28 -0800 Subject: gpu: nvgpu: move vgpu code to linux Most of VGPU code is linux specific but lies in common code So until VGPU code is properly abstracted and made os-independent, move all of VGPU code to linux specific directory Handle corresponding Makefile changes Update all #includes to reflect new paths Add GPL license to newly added linux files Jira NVGPU-387 Change-Id: Ic133e4c80e570bcc273f0dacf45283fefd678923 Signed-off-by: Deepak Nibade Reviewed-on: https://git-master.nvidia.com/r/1599472 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom Reviewed-by: mobile promotions Tested-by: mobile promotions --- .../gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c (limited to 'drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c') diff --git a/drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c b/drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c new file mode 100644 index 00000000..9ba1892b --- /dev/null +++ b/drivers/gpu/nvgpu/common/linux/vgpu/gv11b/vgpu_gv11b.c @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#include "gk20a/gk20a.h" + +#include +#include + +#include "common/linux/vgpu/vgpu.h" +#include "vgpu_gv11b.h" + +int vgpu_gv11b_init_gpu_characteristics(struct gk20a *g) +{ + int err; + + gk20a_dbg_fn(""); + + err = vgpu_init_gpu_characteristics(g); + if (err) { + nvgpu_err(g, "vgpu_init_gpu_characteristics failed, err %d\n", err); + return err; + } + + __nvgpu_set_enabled(g, NVGPU_SUPPORT_TSG_SUBCONTEXTS, true); + + return 0; +} -- cgit v1.2.2