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>
33 lines
909 B
C
33 lines
909 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 _XE_GSC_SUBMIT_H_
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#define _XE_GSC_SUBMIT_H_
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#include <linux/types.h>
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struct iosys_map;
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struct xe_device;
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struct xe_gsc;
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u32 xe_gsc_emit_header(struct xe_device *xe, struct iosys_map *map, u32 offset,
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u8 heci_client_id, u64 host_session_id, u32 payload_size);
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void xe_gsc_poison_header(struct xe_device *xe, struct iosys_map *map, u32 offset);
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bool xe_gsc_check_and_update_pending(struct xe_device *xe,
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struct iosys_map *in, u32 offset_in,
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struct iosys_map *out, u32 offset_out);
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int xe_gsc_read_out_header(struct xe_device *xe,
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struct iosys_map *map, u32 offset,
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u32 min_payload_size,
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u32 *payload_offset);
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int xe_gsc_pkt_submit_kernel(struct xe_gsc *gsc, u64 addr_in, u32 size_in,
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u64 addr_out, u32 size_out);
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u64 xe_gsc_create_host_session_id(void);
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#endif
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