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/*
* Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef RPFB_GP20B_H
#define RPFB_GP20B_H
struct gk20a;
#define NV_UVM_FAULT_BUF_SIZE 32
int gp10b_replayable_pagefault_buffer_init(struct gk20a *g);
u32 gp10b_replayable_pagefault_buffer_get_index(struct gk20a *g);
u32 gp10b_replayable_pagefault_buffer_put_index(struct gk20a *g);
bool gp10b_replayable_pagefault_buffer_is_empty(struct gk20a *g);
bool gp10b_replayable_pagefault_buffer_is_full(struct gk20a *g);
bool gp10b_replayable_pagefault_buffer_is_overflow(struct gk20a *g);
void gp10b_replayable_pagefault_buffer_clear_overflow(struct gk20a *g);
void gp10b_replayable_pagefault_buffer_info(struct gk20a *g);
void gp10b_replayable_pagefault_buffer_deinit(struct gk20a *g);
#endif
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