git: e39ee9b9ef3c - stable/14 - libibverbs: Extend support of NDR rates

The branch stable/14 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=e39ee9b9ef3c9951da0f0a0f00460e7e4b3175c0

commit e39ee9b9ef3c9951da0f0a0f00460e7e4b3175c0
Author:     Slava Shwartsman <slavash@nvidia.com>
AuthorDate: 2025-03-12 08:49:37 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-03-22 00:27:55 +0000

    libibverbs: Extend support of NDR rates
    
    PR:             285305
    
    (cherry picked from commit 5963423232e869b8dbe8e9a65134e92735dfb521)
---
 contrib/ofed/libibverbs/examples/devinfo.c | 1 +
 contrib/ofed/libibverbs/verbs.c            | 8 ++++++++
 contrib/ofed/libibverbs/verbs.h            | 2 ++
 3 files changed, 11 insertions(+)

diff --git a/contrib/ofed/libibverbs/examples/devinfo.c b/contrib/ofed/libibverbs/examples/devinfo.c
index 7693cb30739d..866d82718f7d 100644
--- a/contrib/ofed/libibverbs/examples/devinfo.c
+++ b/contrib/ofed/libibverbs/examples/devinfo.c
@@ -145,6 +145,7 @@ static const char *speed_str(uint8_t speed)
 	case 16: return "14.0 Gbps";
 	case 32: return "25.0 Gbps";
 	case 64: return "50.0 Gbps";
+	case 128: return "100.0 Gbps";
 	default: return "invalid speed";
 	}
 }
diff --git a/contrib/ofed/libibverbs/verbs.c b/contrib/ofed/libibverbs/verbs.c
index aec8706fd0cc..9c7e3b403f92 100644
--- a/contrib/ofed/libibverbs/verbs.c
+++ b/contrib/ofed/libibverbs/verbs.c
@@ -115,6 +115,8 @@ int __attribute__((const)) ibv_rate_to_mult(enum ibv_rate rate)
 	case IBV_RATE_50_GBPS:  return 20;
 	case IBV_RATE_400_GBPS: return 160;
 	case IBV_RATE_600_GBPS: return 240;
+	case IBV_RATE_800_GBPS: return 320;
+	case IBV_RATE_1200_GBPS: return 480;
 	default:           return -1;
 	}
 }
@@ -135,6 +137,8 @@ enum ibv_rate __attribute__((const)) mult_to_ibv_rate(int mult)
 	case 20: return IBV_RATE_50_GBPS;
 	case 160: return IBV_RATE_400_GBPS;
 	case 240: return IBV_RATE_600_GBPS;
+	case 320: return IBV_RATE_800_GBPS;
+	case 480: return IBV_RATE_1200_GBPS;
 	default: return IBV_RATE_MAX;
 	}
 }
@@ -163,6 +167,8 @@ int  __attribute__((const)) ibv_rate_to_mbps(enum ibv_rate rate)
 	case IBV_RATE_50_GBPS:  return 53125;
 	case IBV_RATE_400_GBPS: return 425000;
 	case IBV_RATE_600_GBPS: return 637500;
+	case IBV_RATE_800_GBPS: return 850000;
+	case IBV_RATE_1200_GBPS: return 1275000;
 	default:               return -1;
 	}
 }
@@ -191,6 +197,8 @@ enum ibv_rate __attribute__((const)) mbps_to_ibv_rate(int mbps)
 	case 53125:  return IBV_RATE_50_GBPS;
 	case 425000: return IBV_RATE_400_GBPS;
 	case 637500: return IBV_RATE_600_GBPS;
+	case 850000: return IBV_RATE_800_GBPS;
+	case 1275000: return IBV_RATE_1200_GBPS;
 	default:     return IBV_RATE_MAX;
 	}
 }
diff --git a/contrib/ofed/libibverbs/verbs.h b/contrib/ofed/libibverbs/verbs.h
index 498275561280..8a76dfdf7fd5 100644
--- a/contrib/ofed/libibverbs/verbs.h
+++ b/contrib/ofed/libibverbs/verbs.h
@@ -595,6 +595,8 @@ enum ibv_rate {
 	IBV_RATE_50_GBPS  = 20,
 	IBV_RATE_400_GBPS = 21,
 	IBV_RATE_600_GBPS = 22,
+	IBV_RATE_800_GBPS = 23,
+	IBV_RATE_1200_GBPS = 24,
 };
 
 /**