30a1de105a
These header includes have been flagged by the iwyu_tool and removed. Signed-off-by: Sean Morrissey <sean.morrissey@intel.com>
32 lines
914 B
C
32 lines
914 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2010-2014 Intel Corporation
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*/
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#ifndef _POWER_COMMON_H_
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#define _POWER_COMMON_H_
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#include <rte_common.h>
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#define RTE_POWER_INVALID_FREQ_INDEX (~0)
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#ifdef RTE_LIBRTE_POWER_DEBUG
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#define POWER_DEBUG_TRACE(fmt, args...) \
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RTE_LOG(ERR, POWER, "%s: " fmt, __func__, ## args)
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#else
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#define POWER_DEBUG_TRACE(fmt, args...)
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#endif
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/* check if scaling driver matches one we want */
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int cpufreq_check_scaling_driver(const char *driver);
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int power_set_governor(unsigned int lcore_id, const char *new_governor,
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char *orig_governor, size_t orig_governor_len);
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int open_core_sysfs_file(FILE **f, const char *mode, const char *format, ...)
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__rte_format_printf(3, 4);
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int read_core_sysfs_u32(FILE *f, uint32_t *val);
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int read_core_sysfs_s(FILE *f, char *buf, unsigned int len);
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int write_core_sysfs_s(FILE *f, const char *str);
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#endif /* _POWER_COMMON_H_ */
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