diff options
| author | Furong Xu <0x1207@gmail.com> | 2023-08-19 18:54:40 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-20 18:19:20 +0100 |
| commit | 669a55560e4b8fad3598d544d062ab40fd860bcb (patch) | |
| tree | 95019c8b837cb59c901a67dba302f0c3cd001fd1 /drivers/net/ethernet/stmicro/stmmac/common.h | |
| parent | 43bc9bd67ea20c5bebda5bce6e6478610b0c330b (diff) | |
net: stmmac: Check more MAC HW features for XGMAC Core 3.20
1. XGMAC Core does not have hash_filter definition, it uses
vlhash(VLAN Hash Filtering) instead, skip hash_filter when XGMAC.
2. Show exact size of Hash Table instead of raw register value.
3. Show full description of safety features defined by Synopsys Databook.
4. When safety feature is configured with no parity, or ECC only,
keep FSM Parity Checking disabled.
Signed-off-by: Furong Xu <0x1207@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/common.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/common.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h index 1f5293c8cc04..403cb397d4d3 100644 --- a/drivers/net/ethernet/stmicro/stmmac/common.h +++ b/drivers/net/ethernet/stmicro/stmmac/common.h @@ -410,6 +410,18 @@ struct dma_features { unsigned int number_tx_queues; /* PPS output */ unsigned int pps_out_num; + /* Number of Traffic Classes */ + unsigned int numtc; + /* DCB Feature Enable */ + unsigned int dcben; + /* IEEE 1588 High Word Register Enable */ + unsigned int advthword; + /* PTP Offload Enable */ + unsigned int ptoen; + /* One-Step Timestamping Enable */ + unsigned int osten; + /* Priority-Based Flow Control Enable */ + unsigned int pfcen; /* Alternate (enhanced) DESC mode */ unsigned int enh_desc; /* TX and RX FIFO sizes */ @@ -430,16 +442,40 @@ struct dma_features { unsigned int dvlan; unsigned int l3l4fnum; unsigned int arpoffsel; + /* One Step for PTP over UDP/IP Feature Enable */ + unsigned int pou_ost_en; + /* Tx Timestamp FIFO Depth */ + unsigned int ttsfd; + /* Queue/Channel-Based VLAN tag insertion on Tx */ + unsigned int cbtisel; + /* Supported Parallel Instruction Processor Engines */ + unsigned int frppipe_num; + /* Number of Extended VLAN Tag Filters */ + unsigned int nrvf_num; /* TSN Features */ unsigned int estwid; unsigned int estdep; unsigned int estsel; unsigned int fpesel; unsigned int tbssel; + /* Number of DMA channels enabled for TBS */ + unsigned int tbs_ch_num; + /* Per-Stream Filtering Enable */ + unsigned int sgfsel; /* Numbers of Auxiliary Snapshot Inputs */ unsigned int aux_snapshot_n; /* Timestamp System Time Source */ unsigned int tssrc; + /* Enhanced DMA Enable */ + unsigned int edma; + /* Different Descriptor Cache Enable */ + unsigned int ediffc; + /* VxLAN/NVGRE Enable */ + unsigned int vxn; + /* Debug Memory Interface Enable */ + unsigned int dbgmem; + /* Number of Policing Counters */ + unsigned int pcsel; }; /* RX Buffer size must be multiple of 4/8/16 bytes */ |