diff options
Diffstat (limited to 'include/net/mana/hw_channel.h')
| -rw-r--r-- | include/net/mana/hw_channel.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/include/net/mana/hw_channel.h b/include/net/mana/hw_channel.h index 6a757a6e2732..16feb39616c1 100644 --- a/include/net/mana/hw_channel.h +++ b/include/net/mana/hw_channel.h @@ -23,6 +23,12 @@ #define HWC_INIT_DATA_PF_DEST_RQ_ID 10 #define HWC_INIT_DATA_PF_DEST_CQ_ID 11 +#define HWC_DATA_CFG_HWC_TIMEOUT 1 +#define HWC_DATA_HW_LINK_CONNECT 2 +#define HWC_DATA_HW_LINK_DISCONNECT 3 + +#define HW_CHANNEL_WAIT_RESOURCE_TIMEOUT_MS 30000 + /* Structures labeled with "HW DATA" are exchanged with the hardware. All of * them are naturally aligned and hence don't need __packed. */ @@ -45,6 +51,15 @@ union hwc_init_type_data { }; }; /* HW DATA */ +union hwc_init_soc_service_type { + u32 as_uint32; + + struct { + u32 value : 28; + u32 type : 4; + }; +}; /* HW DATA */ + struct hwc_rx_oob { u32 type : 6; u32 eom : 1; @@ -117,7 +132,7 @@ struct hwc_dma_buf { u32 gpa_mkey; u32 num_reqs; - struct hwc_work_request reqs[]; + struct hwc_work_request reqs[] __counted_by(num_reqs); }; typedef void hwc_rx_event_handler_t(void *ctx, u32 gdma_rxq_id, @@ -182,6 +197,7 @@ struct hw_channel_context { u32 pf_dest_vrq_id; u32 pf_dest_vrcq_id; + u32 hwc_timeout; struct hwc_caller_ctx *caller_ctx; }; |