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Some functions are not accessing hardware directly but are being called using HAL ops: For example .init = gv100_bios_init, .preos_wait_for_halt = gv100_bios_preos_wait_for_halt, .preos_reload_check = gv100_bios_preos_reload_check, .devinit = gp106_bios_devinit, .preos = gp106_bios_preos, .verify_devinit = NULL, This was being called as: g->ops.bios.init(g) g->ops.bios.preos_wait_for_halt(g) g->ops.bios.preos_reload_check(g) g->ops.bios.preos(g) g->ops.bios.devinit(g) g->ops.bios.verify_devinit(g) Change the function access by using sw ops, like: Create new function: nvgpu_bios_sw_init() and based on hardware chip call the chip specific bios sw init function: nvgpu_gv100_bios_sw_init() and nvgpu_tu104_bios_sw_init()to assign the sw ops JIRA NVGPU-2071 Change-Id: Ibfcd9b225a7bc184737abdd94c2e54190fcd90a0 Signed-off-by: Divya Singhatwaria <dsinghatwari@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2108526 GVS: Gerrit_Virtual_Submit Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
34 lines
1.4 KiB
C
34 lines
1.4 KiB
C
/*
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* Copyright (c) 2018-2019, 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_BIOS_SW_TU104_H
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#define NVGPU_BIOS_SW_TU104_H
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struct gk20a;
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int tu104_bios_verify_devinit(struct gk20a *g);
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int tu104_bios_init(struct gk20a *g);
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void nvgpu_tu104_bios_sw_init(struct gk20a *g,
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struct nvgpu_bios *bios);
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#endif /* NVGPU_BIOS_SW_TU104_H */
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