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git://nv-tegra.nvidia.com/linux-nvgpu.git
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f3f14cdff5
Lots of code paths were split to T19x specific code paths and structs due to split repository. Now that repositories are merged, fold all of them back to main code paths and structs and remove the T19x specific Kconfig flag. Change-Id: Id0d17a5f0610fc0b49f51ab6664e716dc8b222b6 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1640606 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
70 lines
2.0 KiB
C
70 lines
2.0 KiB
C
/*
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* NVIDIA GPU HAL interface.
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*
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* Copyright (c) 2014-2018, 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 "gk20a.h"
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#include "hal.h"
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#include "gm20b/hal_gm20b.h"
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#include "gp10b/hal_gp10b.h"
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#include "gp106/hal_gp106.h"
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#include "gv100/hal_gv100.h"
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#include "gv11b/hal_gv11b.h"
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#include <nvgpu/log.h>
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int gpu_init_hal(struct gk20a *g)
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{
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u32 ver = g->params.gpu_arch + g->params.gpu_impl;
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switch (ver) {
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case GK20A_GPUID_GM20B:
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case GK20A_GPUID_GM20B_B:
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gk20a_dbg_info("gm20b detected");
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if (gm20b_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GP10B:
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if (gp10b_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GP104:
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case NVGPU_GPUID_GP106:
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if (gp106_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GV11B:
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if (gv11b_init_hal(g))
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return -ENODEV;
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break;
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case NVGPU_GPUID_GV100:
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if (gv100_init_hal(g))
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return -ENODEV;
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break;
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default:
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nvgpu_err(g, "no support for %x", ver);
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return -ENODEV;
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}
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return 0;
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}
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