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697fe17dd6
Suppress error message when nvgpu tries to load VBIOS overlay, but one is not found. This situation is normal. This is done by moving gk20a_request_firmware() to be nvgpu generic function nvgpu_request_firmware(), and adding a NO_WARN flag to it. Introduce also a NO_SOC flag to suppress attempt to load firmware from SoC specific directory in addition to the chip specific directory. Use it for dGPU firmware files. Bug 200236777 Change-Id: I0294d3308f029a6a6d3c2effa579d5f69a91e418 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1223840 (cherry picked from commit cca44c3f010f15918cdd2259c15170ba1917828a) Reviewed-on: http://git-master/r/1233353 GVS: Gerrit_Virtual_Submit
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/*
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* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NVGPU_COMMON_H
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#define NVGPU_COMMON_H
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struct gk20a;
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int nvgpu_probe(struct gk20a *g,
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const char *debugfs_symlink,
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const char *interface_name,
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struct class *class);
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#define NVGPU_REQUEST_FIRMWARE_NO_WARN BIT(0)
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#define NVGPU_REQUEST_FIRMWARE_NO_SOC BIT(1)
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const struct firmware *nvgpu_request_firmware(struct gk20a *g,
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const char *fw_name,
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int flags);
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#endif
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