Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
30 lines
621 B
C
30 lines
621 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2023 Intel Corporation
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*/
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#ifndef INTEL_TLB_H
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#define INTEL_TLB_H
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#include <linux/seqlock.h>
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#include <linux/types.h>
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#include "intel_gt_types.h"
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void intel_gt_invalidate_tlb_full(struct intel_gt *gt, u32 seqno);
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void intel_gt_init_tlb(struct intel_gt *gt);
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void intel_gt_fini_tlb(struct intel_gt *gt);
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static inline u32 intel_gt_tlb_seqno(const struct intel_gt *gt)
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{
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return raw_read_seqcount(>->tlb.seqno);
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}
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static inline u32 intel_gt_next_invalidate_tlb_full(const struct intel_gt *gt)
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{
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return intel_gt_tlb_seqno(gt) | 1;
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}
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#endif /* INTEL_TLB_H */
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