| ixl.h (1d767a8eae87497c53037a6e470505ce1061592c) | ixl.h (6c4260596592702e3d33f60d1aea881b288e1651) |
|---|---|
| 1/****************************************************************************** 2 3 Copyright (c) 2013-2015, Intel Corporation 4 All rights reserved. 5 6 Redistribution and use in source and binary forms, with or without 7 modification, are permitted provided that the following conditions are met: 8 --- 148 unchanged lines hidden (view full) --- 157#define HW_DEBUGOUT(...) 158#endif /* IXL_DEBUG */ 159 160/* Tunables */ 161 162/* 163 * Ring Descriptors Valid Range: 32-4096 Default Value: 1024 This value is the 164 * number of tx/rx descriptors allocated by the driver. Increasing this | 1/****************************************************************************** 2 3 Copyright (c) 2013-2015, Intel Corporation 4 All rights reserved. 5 6 Redistribution and use in source and binary forms, with or without 7 modification, are permitted provided that the following conditions are met: 8 --- 148 unchanged lines hidden (view full) --- 157#define HW_DEBUGOUT(...) 158#endif /* IXL_DEBUG */ 159 160/* Tunables */ 161 162/* 163 * Ring Descriptors Valid Range: 32-4096 Default Value: 1024 This value is the 164 * number of tx/rx descriptors allocated by the driver. Increasing this |
| 165 * value allows the driver to queue more operations. Each descriptor is 16 166 * or 32 bytes (configurable in FVL) | 165 * value allows the driver to queue more operations. 166 * 167 * Tx descriptors are always 16 bytes, but Rx descriptors can be 32 bytes. 168 * The driver currently always uses 32 byte Rx descriptors. |
| 167 */ 168#define DEFAULT_RING 1024 169#define PERFORM_RING 2048 170#define MAX_RING 4096 171#define MIN_RING 32 172 173/* 174** Default number of entries in Tx queue buf_ring. --- 35 unchanged lines hidden (view full) --- 210#define IXL_AQ_LEN 256 211#define IXL_AQ_LEN_MAX 1024 212#define IXL_AQ_BUFSZ 4096 213#define IXL_RX_LIMIT 512 214#define IXL_RX_ITR 0 215#define IXL_TX_ITR 1 216#define IXL_ITR_NONE 3 217#define IXL_QUEUE_EOL 0x7FF | 169 */ 170#define DEFAULT_RING 1024 171#define PERFORM_RING 2048 172#define MAX_RING 4096 173#define MIN_RING 32 174 175/* 176** Default number of entries in Tx queue buf_ring. --- 35 unchanged lines hidden (view full) --- 212#define IXL_AQ_LEN 256 213#define IXL_AQ_LEN_MAX 1024 214#define IXL_AQ_BUFSZ 4096 215#define IXL_RX_LIMIT 512 216#define IXL_RX_ITR 0 217#define IXL_TX_ITR 1 218#define IXL_ITR_NONE 3 219#define IXL_QUEUE_EOL 0x7FF |
| 218#define IXL_MAX_FRAME 0x2600 | 220#define IXL_MAX_FRAME 9728 |
| 219#define IXL_MAX_TX_SEGS 8 220#define IXL_MAX_TSO_SEGS 66 221#define IXL_SPARSE_CHAIN 6 222#define IXL_QUEUE_HUNG 0x80000000 223#define IXL_KEYSZ 10 224 225#define IXL_VF_MAX_BUFFER 0x3F80 226#define IXL_VF_MAX_HDR_BUFFER 0x840 --- 409 unchanged lines hidden --- | 221#define IXL_MAX_TX_SEGS 8 222#define IXL_MAX_TSO_SEGS 66 223#define IXL_SPARSE_CHAIN 6 224#define IXL_QUEUE_HUNG 0x80000000 225#define IXL_KEYSZ 10 226 227#define IXL_VF_MAX_BUFFER 0x3F80 228#define IXL_VF_MAX_HDR_BUFFER 0x840 --- 409 unchanged lines hidden --- |