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1bcc22ab19
Make ga10b_init_nvlink_soc_credits OS agnostic by replacing OS specific functions with corresponding nvgpu wrappers. This function is now assigned to gops.mssnvlink.init_soc_credits HAL. Introduce nvgpu wrapper, nvgpu_io_map/unmap to map/unmap specified physical address range. Jira NVGPU-6641 Change-Id: I337bc75b8ec36552fe471bf5e42f62c19f67ed4a Signed-off-by: Antony Clince Alex <aalex@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2618237 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
54 lines
2.0 KiB
C
54 lines
2.0 KiB
C
/*
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* GA10B FB
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*
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* Copyright (c) 2020-2021, 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 NVGPU_FB_GA10B_H
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#define NVGPU_FB_GA10B_H
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#define VPR_INFO_FETCH_POLL_MS 5U
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#define ALIGN_HI32(x) nvgpu_safe_sub_u32(32U, (x))
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struct gk20a;
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void ga10b_fb_init_fs_state(struct gk20a *g);
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void ga10b_fb_init_hw(struct gk20a *g);
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u32 ga10b_fb_get_num_active_ltcs(struct gk20a *g);
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void ga10b_fb_dump_vpr_info(struct gk20a *g);
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void ga10b_fb_dump_wpr_info(struct gk20a *g);
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void ga10b_fb_read_wpr_info(struct gk20a *g, u64 *wpr_base, u64 *wpr_size);
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int ga10b_fb_vpr_info_fetch(struct gk20a *g);
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#ifdef CONFIG_NVGPU_COMPRESSION
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void ga10b_fb_cbc_configure(struct gk20a *g, struct nvgpu_cbc *cbc);
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#endif
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#ifdef CONFIG_NVGPU_MIG
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int ga10b_fb_config_veid_smc_map(struct gk20a *g, bool enable);
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int ga10b_fb_set_smc_eng_config(struct gk20a *g, bool enable);
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int ga10b_fb_set_remote_swizid(struct gk20a *g, bool enable);
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#endif
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int ga10b_fb_set_atomic_mode(struct gk20a *g);
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#endif /* NVGPU_FB_GA10B_H */
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