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31432919ca
- Declare global functions before reaching the implementation. - avoid using current (current process). - assign ch->pid/tgid before using them. Jira VFND-4870 Change-Id: I688a1b89ef4d5dcf046929eab11d7e523caba0a5 Signed-off-by: Richard Zhao <rizhao@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1687142 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Nirav Patel <nipatel@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
/*
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* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include <nvgpu/enabled.h>
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#include "gk20a/gk20a.h"
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#include "vgpu_fuse_gp10b.h"
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int vgpu_gp10b_fuse_check_priv_security(struct gk20a *g)
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{
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if (nvgpu_is_enabled(g, NVGPU_IS_FMODEL)) {
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__nvgpu_set_enabled(g, NVGPU_SEC_PRIVSECURITY, false);
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__nvgpu_set_enabled(g, NVGPU_SEC_SECUREGPCCS, false);
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} else {
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__nvgpu_set_enabled(g, NVGPU_SEC_PRIVSECURITY, true);
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__nvgpu_set_enabled(g, NVGPU_SEC_SECUREGPCCS, true);
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}
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return 0;
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}
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