diff options
Diffstat (limited to 'sys/dev/cxgbe/common/t4_hw.h')
| -rw-r--r-- | sys/dev/cxgbe/common/t4_hw.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/sys/dev/cxgbe/common/t4_hw.h b/sys/dev/cxgbe/common/t4_hw.h index 34f462c..cbe2fae 100644 --- a/sys/dev/cxgbe/common/t4_hw.h +++ b/sys/dev/cxgbe/common/t4_hw.h @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2011 Chelsio Communications, Inc. + * Copyright (c) 2011, 2016 Chelsio Communications, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -34,6 +34,8 @@ enum { NCHAN = 4, /* # of HW channels */ + T6_NCHAN = 2, + MAX_NCHAN = 4, MAX_MTU = 9600, /* max MAC MTU, excluding header + FCS */ EEPROMSIZE = 17408, /* Serial EEPROM physical size */ EEPROMVSIZE = 32768, /* Serial EEPROM virtual address space size */ @@ -44,6 +46,8 @@ enum { NCCTRL_WIN = 32, /* # of congestion control windows */ NTX_SCHED = 8, /* # of HW Tx scheduling queues */ PM_NSTATS = 5, /* # of PM stats */ + T6_PM_NSTATS = 7, + MAX_PM_NSTATS = 7, MBOX_LEN = 64, /* mailbox size in bytes */ NTRACE = 4, /* # of tracing filters */ TRACE_LEN = 112, /* length of trace data and mask */ @@ -266,6 +270,12 @@ enum { FLASH_CFG_MAX_SIZE = FLASH_MAX_SIZE(FLASH_CFG_NSECS), /* + * We don't support FLASH devices which can't support the full + * standard set of sections which we need for normal operations. + */ + FLASH_MIN_SIZE = FLASH_CFG_START + FLASH_CFG_MAX_SIZE, + + /* * Sectors 32-63 are reserved for FLASH failover. */ }; @@ -273,4 +283,9 @@ enum { #undef FLASH_START #undef FLASH_MAX_SIZE +#define S_SGE_TIMESTAMP 0 +#define M_SGE_TIMESTAMP 0xfffffffffffffffULL +#define V_SGE_TIMESTAMP(x) ((__u64)(x) << S_SGE_TIMESTAMP) +#define G_SGE_TIMESTAMP(x) (((__u64)(x) >> S_SGE_TIMESTAMP) & M_SGE_TIMESTAMP) + #endif /* __T4_HW_H */ |
