Author: hselasky
Date: Wed May 8 10:55:47 2019
New Revision: 347301
URL: https://svnweb.freebsd.org/changeset/base/347301
Log:
Add new rates to ibcore.
Add the new rates that were added to the Infiniband specification as part of
HDR and 2x support.
Submitted by: slavash@
MFC after: 3 days
Sponsored by: Mellanox Technologies
Modified:
head/sys/ofed/drivers/infiniband/core/ib_verbs.c
head/sys/ofed/include/rdma/ib_verbs.h
Modified: head/sys/ofed/drivers/infiniband/core/ib_verbs.c
==============================================================================
--- head/sys/ofed/drivers/infiniband/core/ib_verbs.c Wed May 8 10:55:15
2019 (r347300)
+++ head/sys/ofed/drivers/infiniband/core/ib_verbs.c Wed May 8 10:55:47
2019 (r347301)
@@ -136,6 +136,10 @@ __attribute_const__ int ib_rate_to_mult(enum ib_rate r
case IB_RATE_60_GBPS: return 24;
case IB_RATE_80_GBPS: return 32;
case IB_RATE_120_GBPS: return 48;
+ case IB_RATE_28_GBPS: return 11;
+ case IB_RATE_50_GBPS: return 20;
+ case IB_RATE_400_GBPS: return 160;
+ case IB_RATE_600_GBPS: return 240;
default: return -1;
}
}
@@ -153,6 +157,18 @@ __attribute_const__ enum ib_rate mult_to_ib_rate(int m
case 24: return IB_RATE_60_GBPS;
case 32: return IB_RATE_80_GBPS;
case 48: return IB_RATE_120_GBPS;
+ case 6: return IB_RATE_14_GBPS;
+ case 22: return IB_RATE_56_GBPS;
+ case 45: return IB_RATE_112_GBPS;
+ case 67: return IB_RATE_168_GBPS;
+ case 10: return IB_RATE_25_GBPS;
+ case 40: return IB_RATE_100_GBPS;
+ case 80: return IB_RATE_200_GBPS;
+ case 120: return IB_RATE_300_GBPS;
+ case 11: return IB_RATE_28_GBPS;
+ case 20: return IB_RATE_50_GBPS;
+ case 160: return IB_RATE_400_GBPS;
+ case 240: return IB_RATE_600_GBPS;
default: return IB_RATE_PORT_CURRENT;
}
}
@@ -178,6 +194,10 @@ __attribute_const__ int ib_rate_to_mbps(enum ib_rate r
case IB_RATE_100_GBPS: return 103125;
case IB_RATE_200_GBPS: return 206250;
case IB_RATE_300_GBPS: return 309375;
+ case IB_RATE_28_GBPS: return 28125;
+ case IB_RATE_50_GBPS: return 53125;
+ case IB_RATE_400_GBPS: return 425000;
+ case IB_RATE_600_GBPS: return 637500;
default: return -1;
}
}
Modified: head/sys/ofed/include/rdma/ib_verbs.h
==============================================================================
--- head/sys/ofed/include/rdma/ib_verbs.h Wed May 8 10:55:15 2019
(r347300)
+++ head/sys/ofed/include/rdma/ib_verbs.h Wed May 8 10:55:47 2019
(r347301)
@@ -398,6 +398,7 @@ enum ib_port_cap_flags {
enum ib_port_width {
IB_WIDTH_1X = 1,
+ IB_WIDTH_2X = 16,
IB_WIDTH_4X = 2,
IB_WIDTH_8X = 4,
IB_WIDTH_12X = 8
@@ -407,6 +408,7 @@ static inline int ib_width_enum_to_int(enum ib_port_wi
{
switch (width) {
case IB_WIDTH_1X: return 1;
+ case IB_WIDTH_2X: return 2;
case IB_WIDTH_4X: return 4;
case IB_WIDTH_8X: return 8;
case IB_WIDTH_12X: return 12;
@@ -672,7 +674,11 @@ enum ib_rate {
IB_RATE_25_GBPS = 15,
IB_RATE_100_GBPS = 16,
IB_RATE_200_GBPS = 17,
- IB_RATE_300_GBPS = 18
+ IB_RATE_300_GBPS = 18,
+ IB_RATE_28_GBPS = 19,
+ IB_RATE_50_GBPS = 20,
+ IB_RATE_400_GBPS = 21,
+ IB_RATE_600_GBPS = 22,
};
/**
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
