mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
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394e31abc2
Remove direct dependency on CONFIG_TEGRA_NVLINK and CONFIG_TEGRA_GR_VIRTUALIZATION and substituting them with CONFIG_NVGPU_NVLINK and CONFIG_NVGPU_GR_VIRTUALIZATION respectively. Bug 200551105 Change-Id: I90dfb3c558483aa5d42aa607ed2db7f07d80b3e8 Signed-off-by: ddutta <ddutta@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2267455 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
/*
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* Virtualized GPU Linux Interfaces
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*
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* Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __VGPU_LINUX_H__
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#define __VGPU_LINUX_H__
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struct device;
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struct platform_device;
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#ifdef CONFIG_NVGPU_GR_VIRTUALIZATION
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#include <nvgpu/vgpu/vgpu.h>
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int vgpu_pm_prepare_poweroff(struct device *dev);
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int vgpu_pm_finalize_poweron(struct device *dev);
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int vgpu_probe(struct platform_device *dev);
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int vgpu_remove(struct platform_device *dev);
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void vgpu_create_sysfs(struct device *dev);
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void vgpu_remove_sysfs(struct device *dev);
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int vgpu_tegra_suspend(struct device *dev);
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int vgpu_tegra_resume(struct device *dev);
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#else
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/* define placeholders for functions used outside of vgpu */
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static inline int vgpu_pm_prepare_poweroff(struct device *dev)
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{
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return -ENOSYS;
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}
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static inline int vgpu_pm_finalize_poweron(struct device *dev)
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{
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return -ENOSYS;
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}
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static inline int vgpu_probe(struct platform_device *dev)
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{
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return -ENOSYS;
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}
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static inline int vgpu_remove(struct platform_device *dev)
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{
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return -ENOSYS;
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}
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static inline int vgpu_tegra_suspend(struct device *dev)
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{
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return -ENOSYS;
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}
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static inline int vgpu_tegra_resume(struct device *dev)
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{
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return -ENOSYS;
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}
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#endif
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#endif
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