Lines Matching +full:entry +full:- +full:latency

1 .. SPDX-License-Identifier: GPL-2.0
13 DPA - Device Physical Address, used by the CXL device to denote the address
16 DSMADHandle - A device unique handle that is associated with a DPA range
27 This table is used by Linux in conjunction with the Device Scoped Latency and
35          Length : 0018              <- 24d, size of structure
39        DPA Base : 0000000040000000  <- 1GiB base
40      DPA Length : 0000000080000000  <- 2GiB size
44 Device Scoped Latency and Bandwidth Information Structure (DSLBIS)
48 performance attributes of a CXL device.  The DSLBIS contains latency
55            Length : 18                     <- 24d, size of structure
56            Handle : 0001                   <- DSMAS handle
57             Flags : 00                     <- Matches flag field for HMAT SLLBIS
58         Data Type : 00                     <- Latency
59  Entry Basee Unit : 0000000000001000       <- Entry Base Unit field in HMAT SSLBIS
60             Entry : 010000000000           <- First byte used here, CXL LTC
65            Length : 18                     <- 24d, size of structure
66            Handle : 0001                   <- DSMAS handle
67             Flags : 00                     <- Matches flag field for HMAT SLLBIS
68         Data Type : 03                     <- Bandwidth
69  Entry Basee Unit : 0000000000001000       <- Entry Base Unit field in HMAT SSLBIS
70             Entry : 020000000000           <- First byte used here, CXL BW
75 Switch Scoped Latency and Bandwidth Information Structure (SSLBIS)
78 The SSLBIS contains information about the latency and bandwidth of a switch.
87           Length : 20                           <- 32d, length of record, including SSLB entries
88        Data Type : 00                           <- Latency
90  Entry Base Unit : 00000000000000001000         <- Matches Entry Base Unit in HMAT SSLBIS
92                                                 <- SSLB Entry 0
93        Port X ID : 0100                         <- First port, 0100h represents an upstream port
94        Port Y ID : 0000                         <- Second port, downstream port 0
95          Latency : 0100                         <- Port latency
97                                                 <- SSLB Entry 1
100          Latency : 0100
106           Length : 18                           <- 24d, length of record, including SSLB entry
107        Data Type : 03                           <- Bandwidth
109  Entry Base Unit : 00000000000000001000         <- Matches Entry Base Unit in HMAT SSLBIS
111                                                 <- SSLB Entry 0
112        Port X ID : 0100                         <- First port, 0100h represents an upstream port
113        Port Y ID : FFFF                         <- Second port, FFFFh indicates any port
114        Bandwidth : 1200                         <- Port bandwidth