diff options
Diffstat (limited to 'drivers/vdpa/octeon_ep/octep_vdpa.h')
| -rw-r--r-- | drivers/vdpa/octeon_ep/octep_vdpa.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/drivers/vdpa/octeon_ep/octep_vdpa.h b/drivers/vdpa/octeon_ep/octep_vdpa.h index 046710ec4d42..53b020b019f7 100644 --- a/drivers/vdpa/octeon_ep/octep_vdpa.h +++ b/drivers/vdpa/octeon_ep/octep_vdpa.h @@ -8,6 +8,7 @@ #include <linux/pci_regs.h> #include <linux/vdpa.h> #include <linux/virtio_pci_modern.h> +#include <uapi/linux/virtio_crypto.h> #include <uapi/linux/virtio_net.h> #include <uapi/linux/virtio_blk.h> #include <uapi/linux/virtio_config.h> @@ -29,12 +30,12 @@ #define OCTEP_EPF_RINFO(x) (0x000209f0 | ((x) << 25)) #define OCTEP_VF_MBOX_DATA(x) (0x00010210 | ((x) << 17)) #define OCTEP_PF_MBOX_DATA(x) (0x00022000 | ((x) << 4)) - -#define OCTEP_EPF_RINFO_RPVF(val) (((val) >> 32) & 0xF) -#define OCTEP_EPF_RINFO_NVFS(val) (((val) >> 48) & 0x7F) +#define OCTEP_VF_IN_CTRL(x) (0x00010000 | ((x) << 17)) +#define OCTEP_VF_IN_CTRL_RPVF(val) (((val) >> 48) & 0xF) #define OCTEP_FW_READY_SIGNATURE0 0xFEEDFEED #define OCTEP_FW_READY_SIGNATURE1 0x3355ffaa +#define OCTEP_MAX_CB_INTR 8 enum octep_vdpa_dev_status { OCTEP_VDPA_DEV_STATUS_INVALID, @@ -48,9 +49,26 @@ enum octep_vdpa_dev_status { struct octep_vring_info { struct vdpa_callback cb; void __iomem *notify_addr; - u32 __iomem *cb_notify_addr; + void __iomem *cb_notify_addr; phys_addr_t notify_pa; - char msix_name[256]; +}; + +enum octep_pci_vndr_cfg_type { + OCTEP_PCI_VNDR_CFG_TYPE_VIRTIO_ID, + OCTEP_PCI_VNDR_CFG_TYPE_MAX, +}; + +struct octep_pci_vndr_data { + struct virtio_pci_vndr_data hdr; + u8 id; + u8 bar; + union { + u64 data; + struct { + u32 offset; + u32 length; + }; + }; }; struct octep_hw { @@ -68,7 +86,9 @@ struct octep_hw { u64 features; u16 nr_vring; u32 config_size; - int irq; + int nb_irqs; + int *irqs; + u8 dev_id; }; u8 octep_hw_get_status(struct octep_hw *oct_hw); |