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d61643c020
Change license of OS independent source code files to MIT. JIRA NVGPU-218 Change-Id: I93c0504f0544ee8ced4898c386b3f5fbaa6a99a9 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1567804 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: David Martinez Nieto <dmartineznie@nvidia.com> Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit
47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/*
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* GV11B MM
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* Copyright (c) 2016-2017, 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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#ifndef MM_GV11B_H
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#define MM_GV11B_H
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#define HW_FAULT_BUF_STATUS_ALLOC_TRUE 1
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#define HW_FAULT_BUF_STATUS_ALLOC_FALSE 0
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struct gk20a;
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struct nvgpu_mem;
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struct vm_gk20a;
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bool gv11b_mm_is_bar1_supported(struct gk20a *g);
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void gv11b_init_inst_block(struct nvgpu_mem *inst_block,
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struct vm_gk20a *vm, u32 big_page_size);
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bool gv11b_mm_mmu_fault_pending(struct gk20a *g);
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void gv11b_mm_remove_bar2_vm(struct gk20a *g);
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int gv11b_init_mm_setup_hw(struct gk20a *g);
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int gv11b_init_bar2_mm_hw_setup(struct gk20a *g);
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void gv11b_mm_l2_flush(struct gk20a *g, bool invalidate);
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u64 gv11b_gpu_phys_addr(struct gk20a *g,
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struct nvgpu_gmmu_attrs *attrs, u64 phys);
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void gv11b_mm_fault_info_mem_destroy(struct gk20a *g);
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#endif
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