diff options
Diffstat (limited to 'drivers/crypto/marvell/octeontx2/otx2_cptpf.h')
| -rw-r--r-- | drivers/crypto/marvell/octeontx2/otx2_cptpf.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/crypto/marvell/octeontx2/otx2_cptpf.h b/drivers/crypto/marvell/octeontx2/otx2_cptpf.h index 87fe4c6838e5..8a9805f89fee 100644 --- a/drivers/crypto/marvell/octeontx2/otx2_cptpf.h +++ b/drivers/crypto/marvell/octeontx2/otx2_cptpf.h @@ -7,19 +7,46 @@ #include "otx2_cpt_common.h" +struct otx2_cptpf_dev; +struct otx2_cptvf_info { + struct otx2_cptpf_dev *cptpf; /* PF pointer this VF belongs to */ + struct work_struct vfpf_mbox_work; + struct pci_dev *vf_dev; + int vf_id; + int intr_idx; +}; + +struct cptpf_flr_work { + struct work_struct work; + struct otx2_cptpf_dev *pf; +}; + struct otx2_cptpf_dev { void __iomem *reg_base; /* CPT PF registers start address */ void __iomem *afpf_mbox_base; /* PF-AF mbox start address */ + void __iomem *vfpf_mbox_base; /* VF-PF mbox start address */ struct pci_dev *pdev; /* PCI device handle */ + struct otx2_cptvf_info vf[OTX2_CPT_MAX_VFS_NUM]; /* AF <=> PF mbox */ struct otx2_mbox afpf_mbox; struct work_struct afpf_mbox_work; struct workqueue_struct *afpf_mbox_wq; + /* VF <=> PF mbox */ + struct otx2_mbox vfpf_mbox; + struct workqueue_struct *vfpf_mbox_wq; + + struct workqueue_struct *flr_wq; + struct cptpf_flr_work *flr_work; + u8 pf_id; /* RVU PF number */ + u8 max_vfs; /* Maximum number of VFs supported by CPT */ + u8 enabled_vfs; /* Number of enabled VFs */ }; irqreturn_t otx2_cptpf_afpf_mbox_intr(int irq, void *arg); void otx2_cptpf_afpf_mbox_handler(struct work_struct *work); +irqreturn_t otx2_cptpf_vfpf_mbox_intr(int irq, void *arg); +void otx2_cptpf_vfpf_mbox_handler(struct work_struct *work); #endif /* __OTX2_CPTPF_H */ |