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d6424aec6e
Creates sysfs nodes to read clk freq on GV100 Following sysfs nodes are created: gpcclk,xbarclk,sysclk Uses default clock source and counters for measurement Bug 200446261 Change-Id: I6903ba77fbe34e3f486f4b663e70eab4e7c5d662 Signed-off-by: absalam <absalam@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1828030 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
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* Copyright (c) 2018, 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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#include "os_linux.h"
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#include "debug_clk_gv100.h"
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#include "debug_therm_gp106.h"
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#include "debug_fecs_trace.h"
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static struct nvgpu_os_linux_ops gv100_os_linux_ops = {
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.clk = {
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.init_debugfs = gv100_clk_init_debugfs,
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},
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.therm = {
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.init_debugfs = gp106_therm_init_debugfs,
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},
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.fecs_trace = {
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.init_debugfs = nvgpu_fecs_trace_init_debugfs,
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},
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};
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void nvgpu_gv100_init_os_ops(struct nvgpu_os_linux *l)
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{
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l->ops.clk = gv100_os_linux_ops.clk;
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l->ops.therm = gv100_os_linux_ops.therm;
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l->ops.fecs_trace = gv100_os_linux_ops.fecs_trace;
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}
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