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0bdd5b16ba
PF driver will maintain configurations and resources for every VF and this data could span multiple tiles and/or GTs. Prepare mutex to protect data that we will add in upcoming patches. Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com> Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240410170338.1199-2-michal.wajdeczko@intel.com
31 lines
586 B
C
31 lines
586 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2023-2024 Intel Corporation
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*/
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#ifndef _XE_SRIOV_PF_H_
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#define _XE_SRIOV_PF_H_
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#include <linux/types.h>
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struct drm_printer;
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struct xe_device;
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#ifdef CONFIG_PCI_IOV
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bool xe_sriov_pf_readiness(struct xe_device *xe);
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int xe_sriov_pf_init_early(struct xe_device *xe);
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void xe_sriov_pf_print_vfs_summary(struct xe_device *xe, struct drm_printer *p);
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#else
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static inline bool xe_sriov_pf_readiness(struct xe_device *xe)
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{
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return false;
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}
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static inline int xe_sriov_pf_init_early(struct xe_device *xe)
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{
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return 0;
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}
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#endif
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#endif
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