| .. | .. |
|---|
| 8 | 8 | |
|---|
| 9 | 9 | /* Maximum buffer lengths for all control queue types */ |
|---|
| 10 | 10 | #define ICE_AQ_MAX_BUF_LEN 4096 |
|---|
| 11 | +#define ICE_MBXQ_MAX_BUF_LEN 4096 |
|---|
| 11 | 12 | |
|---|
| 12 | 13 | #define ICE_CTL_Q_DESC(R, i) \ |
|---|
| 13 | 14 | (&(((struct ice_aq_desc *)((R).desc_buf.va))[i])) |
|---|
| .. | .. |
|---|
| 18 | 19 | |
|---|
| 19 | 20 | /* Defines that help manage the driver vs FW API checks. |
|---|
| 20 | 21 | * Take a look at ice_aq_ver_check in ice_controlq.c for actual usage. |
|---|
| 21 | | - * |
|---|
| 22 | 22 | */ |
|---|
| 23 | 23 | #define EXP_FW_API_VER_BRANCH 0x00 |
|---|
| 24 | | -#define EXP_FW_API_VER_MAJOR 0x00 |
|---|
| 25 | | -#define EXP_FW_API_VER_MINOR 0x01 |
|---|
| 24 | +#define EXP_FW_API_VER_MAJOR 0x01 |
|---|
| 25 | +#define EXP_FW_API_VER_MINOR 0x05 |
|---|
| 26 | 26 | |
|---|
| 27 | 27 | /* Different control queue types: These are mainly for SW consumption. */ |
|---|
| 28 | 28 | enum ice_ctl_q { |
|---|
| 29 | 29 | ICE_CTL_Q_UNKNOWN = 0, |
|---|
| 30 | 30 | ICE_CTL_Q_ADMIN, |
|---|
| 31 | + ICE_CTL_Q_MAILBOX, |
|---|
| 31 | 32 | }; |
|---|
| 32 | 33 | |
|---|
| 33 | 34 | /* Control Queue timeout settings - max delay 1s */ |
|---|
| 34 | 35 | #define ICE_CTL_Q_SQ_CMD_TIMEOUT 10000 /* Count 10000 times */ |
|---|
| 35 | 36 | #define ICE_CTL_Q_SQ_CMD_USEC 100 /* Check every 100usec */ |
|---|
| 37 | +#define ICE_CTL_Q_ADMIN_INIT_TIMEOUT 10 /* Count 10 times */ |
|---|
| 38 | +#define ICE_CTL_Q_ADMIN_INIT_MSEC 100 /* Check every 100msec */ |
|---|
| 36 | 39 | |
|---|
| 37 | 40 | struct ice_ctl_q_ring { |
|---|
| 38 | | - void *dma_head; /* Virtual address to dma head */ |
|---|
| 41 | + void *dma_head; /* Virtual address to DMA head */ |
|---|
| 39 | 42 | struct ice_dma_mem desc_buf; /* descriptor ring memory */ |
|---|
| 40 | 43 | void *cmd_buf; /* command buffer memory */ |
|---|
| 41 | 44 | |
|---|
| .. | .. |
|---|
| 58 | 61 | u32 bal; |
|---|
| 59 | 62 | u32 len_mask; |
|---|
| 60 | 63 | u32 len_ena_mask; |
|---|
| 64 | + u32 len_crit_mask; |
|---|
| 61 | 65 | u32 head_mask; |
|---|
| 62 | 66 | }; |
|---|
| 63 | 67 | |
|---|
| .. | .. |
|---|
| 79 | 83 | /* Control Queue information */ |
|---|
| 80 | 84 | struct ice_ctl_q_info { |
|---|
| 81 | 85 | enum ice_ctl_q qtype; |
|---|
| 86 | + enum ice_aq_err rq_last_status; /* last status on receive queue */ |
|---|
| 82 | 87 | struct ice_ctl_q_ring rq; /* receive queue */ |
|---|
| 83 | 88 | struct ice_ctl_q_ring sq; /* send queue */ |
|---|
| 84 | 89 | u32 sq_cmd_timeout; /* send queue cmd write back timeout */ |
|---|
| .. | .. |
|---|
| 86 | 91 | u16 num_sq_entries; /* send queue depth */ |
|---|
| 87 | 92 | u16 rq_buf_size; /* receive queue buffer size */ |
|---|
| 88 | 93 | u16 sq_buf_size; /* send queue buffer size */ |
|---|
| 94 | + enum ice_aq_err sq_last_status; /* last status on send queue */ |
|---|
| 89 | 95 | struct mutex sq_lock; /* Send queue lock */ |
|---|
| 90 | 96 | struct mutex rq_lock; /* Receive queue lock */ |
|---|
| 91 | | - enum ice_aq_err sq_last_status; /* last status on send queue */ |
|---|
| 92 | | - enum ice_aq_err rq_last_status; /* last status on receive queue */ |
|---|
| 93 | 97 | }; |
|---|
| 94 | 98 | |
|---|
| 95 | 99 | #endif /* _ICE_CONTROLQ_H_ */ |
|---|