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Raag JadavandRodrigo Vivi
60b040fcea
xe_guc_pc_stop() doesn't return any meaningful value. Refactor it into void function. Signed-off-by: Raag Jadav <raag.jadav@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patch.msgid.link/20260427092928.1181893-2-raag.jadav@intel.com Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2022 Intel Corporation
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*/
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#ifndef _XE_GUC_PC_H_
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#define _XE_GUC_PC_H_
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#include <linux/types.h>
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struct xe_guc_pc;
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struct drm_printer;
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int xe_guc_pc_init(struct xe_guc_pc *pc);
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int xe_guc_pc_start(struct xe_guc_pc *pc);
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void xe_guc_pc_stop(struct xe_guc_pc *pc);
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void xe_guc_pc_print(struct xe_guc_pc *pc, struct drm_printer *p);
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int xe_guc_pc_action_set_param(struct xe_guc_pc *pc, u8 id, u32 value);
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int xe_guc_pc_action_unset_param(struct xe_guc_pc *pc, u8 id);
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u32 xe_guc_pc_get_act_freq(struct xe_guc_pc *pc);
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int xe_guc_pc_get_cur_freq(struct xe_guc_pc *pc, u32 *freq);
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u32 xe_guc_pc_get_cur_freq_fw(struct xe_guc_pc *pc);
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u32 xe_guc_pc_get_rp0_freq(struct xe_guc_pc *pc);
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u32 xe_guc_pc_get_rpa_freq(struct xe_guc_pc *pc);
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u32 xe_guc_pc_get_rpe_freq(struct xe_guc_pc *pc);
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u32 xe_guc_pc_get_rpn_freq(struct xe_guc_pc *pc);
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int xe_guc_pc_get_min_freq(struct xe_guc_pc *pc, u32 *freq);
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int xe_guc_pc_set_min_freq(struct xe_guc_pc *pc, u32 freq);
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int xe_guc_pc_get_max_freq(struct xe_guc_pc *pc, u32 *freq);
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int xe_guc_pc_set_max_freq(struct xe_guc_pc *pc, u32 freq);
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int xe_guc_pc_set_power_profile(struct xe_guc_pc *pc, const char *buf);
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void xe_guc_pc_get_power_profile(struct xe_guc_pc *pc, char *profile);
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enum xe_gt_idle_state xe_guc_pc_c_status(struct xe_guc_pc *pc);
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u64 xe_guc_pc_rc6_residency(struct xe_guc_pc *pc);
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u64 xe_guc_pc_mc6_residency(struct xe_guc_pc *pc);
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void xe_guc_pc_init_early(struct xe_guc_pc *pc);
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int xe_guc_pc_restore_stashed_freq(struct xe_guc_pc *pc);
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void xe_guc_pc_raise_unslice(struct xe_guc_pc *pc);
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void xe_guc_pc_apply_flush_freq_limit(struct xe_guc_pc *pc);
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void xe_guc_pc_remove_flush_freq_limit(struct xe_guc_pc *pc);
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#endif /* _XE_GUC_PC_H_ */
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