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32 lines
1014 B
32 lines
1014 B
/* SPDX-License-Identifier: GPL-2.0-only |
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* Copyright (C) 2020 Marvell. |
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*/ |
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#ifndef __OTX2_CPTVF_H |
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#define __OTX2_CPTVF_H |
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#include "mbox.h" |
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#include "otx2_cptlf.h" |
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struct otx2_cptvf_dev { |
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void __iomem *reg_base; /* Register start address */ |
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void __iomem *pfvf_mbox_base; /* PF-VF mbox start address */ |
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struct pci_dev *pdev; /* PCI device handle */ |
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struct otx2_cptlfs_info lfs; /* CPT LFs attached to this VF */ |
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u8 vf_id; /* Virtual function index */ |
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/* PF <=> VF mbox */ |
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struct otx2_mbox pfvf_mbox; |
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struct work_struct pfvf_mbox_work; |
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struct workqueue_struct *pfvf_mbox_wq; |
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void *bbuf_base; |
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unsigned long cap_flag; |
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}; |
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irqreturn_t otx2_cptvf_pfvf_mbox_intr(int irq, void *arg); |
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void otx2_cptvf_pfvf_mbox_handler(struct work_struct *work); |
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int otx2_cptvf_send_eng_grp_num_msg(struct otx2_cptvf_dev *cptvf, int eng_type); |
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int otx2_cptvf_send_kvf_limits_msg(struct otx2_cptvf_dev *cptvf); |
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int otx2_cpt_mbox_bbuf_init(struct otx2_cptvf_dev *cptvf, struct pci_dev *pdev); |
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#endif /* __OTX2_CPTVF_H */
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