diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wil6210.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wil6210.h | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 44fdab51de7..c4a51638736 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -156,11 +156,22 @@ struct wil6210_mbox_hdr { /* max. value for wil6210_mbox_hdr.len */ #define MAX_MBOXITEM_SIZE (240) +/** + * struct wil6210_mbox_hdr_wmi - WMI header + * + * @mid: MAC ID + * 00 - default, created by FW + * 01..0f - WiFi ports, driver to create + * 10..fe - debug + * ff - broadcast + * @id: command/event ID + * @timestamp: FW fills for events, free-running msec timer + */ struct wil6210_mbox_hdr_wmi { - u8 reserved0[2]; + u8 mid; + u8 reserved; __le16 id; - __le16 info1; /* bits [0..3] - device_id, rest - unused */ - u8 reserved1[2]; + __le32 timestamp; } __packed; struct pending_wmi_event { @@ -172,6 +183,14 @@ struct pending_wmi_event { } __packed event; }; +/** + * struct wil_ctx - software context for Vring descriptor + */ +struct wil_ctx { + struct sk_buff *skb; + u8 mapped_as_page:1; +}; + union vring_desc; struct vring { @@ -181,7 +200,7 @@ struct vring { u32 swtail; u32 swhead; u32 hwtail; /* write here to inform hw */ - void **ctx; /* void *ctx[size] - software context */ + struct wil_ctx *ctx; /* ctx[size] - software context */ }; enum { /* for wil6210_priv.status */ |