Date: Wed, 8 May 2019 10:56:23 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r347302 - in head/contrib/ofed/libibverbs: . examples Message-ID: <201905081056.x48AuNGp057542@repo.freebsd.org>
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Author: hselasky Date: Wed May 8 10:56:22 2019 New Revision: 347302 URL: https://svnweb.freebsd.org/changeset/base/347302 Log: Add support for 200Gbit speeds to libibverbs. Submitted by: slavash@ MFC after: 3 days Sponsored by: Mellanox Technologies Modified: head/contrib/ofed/libibverbs/examples/devinfo.c head/contrib/ofed/libibverbs/verbs.c head/contrib/ofed/libibverbs/verbs.h Modified: head/contrib/ofed/libibverbs/examples/devinfo.c ============================================================================== --- head/contrib/ofed/libibverbs/examples/devinfo.c Wed May 8 10:55:47 2019 (r347301) +++ head/contrib/ofed/libibverbs/examples/devinfo.c Wed May 8 10:56:22 2019 (r347302) @@ -128,6 +128,7 @@ static const char *width_str(uint8_t width) case 2: return "4"; case 4: return "8"; case 8: return "12"; + case 16: return "2"; default: return "invalid width"; } } @@ -143,6 +144,7 @@ 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"; default: return "invalid speed"; } } Modified: head/contrib/ofed/libibverbs/verbs.c ============================================================================== --- head/contrib/ofed/libibverbs/verbs.c Wed May 8 10:55:47 2019 (r347301) +++ head/contrib/ofed/libibverbs/verbs.c Wed May 8 10:56:22 2019 (r347302) @@ -111,6 +111,10 @@ int __attribute__((const)) ibv_rate_to_mult(enum ibv_r case IBV_RATE_60_GBPS: return 24; case IBV_RATE_80_GBPS: return 32; case IBV_RATE_120_GBPS: return 48; + case IBV_RATE_28_GBPS: return 11; + case IBV_RATE_50_GBPS: return 20; + case IBV_RATE_400_GBPS: return 160; + case IBV_RATE_600_GBPS: return 240; default: return -1; } } @@ -127,6 +131,10 @@ enum ibv_rate __attribute__((const)) mult_to_ibv_rate( case 24: return IBV_RATE_60_GBPS; case 32: return IBV_RATE_80_GBPS; case 48: return IBV_RATE_120_GBPS; + case 11: return IBV_RATE_28_GBPS; + case 20: return IBV_RATE_50_GBPS; + case 160: return IBV_RATE_400_GBPS; + case 240: return IBV_RATE_600_GBPS; default: return IBV_RATE_MAX; } } @@ -151,6 +159,10 @@ int __attribute__((const)) ibv_rate_to_mbps(enum ibv_ case IBV_RATE_100_GBPS: return 103125; case IBV_RATE_200_GBPS: return 206250; case IBV_RATE_300_GBPS: return 309375; + case IBV_RATE_28_GBPS: return 28125; + case IBV_RATE_50_GBPS: return 53125; + case IBV_RATE_400_GBPS: return 425000; + case IBV_RATE_600_GBPS: return 637500; default: return -1; } } @@ -175,6 +187,10 @@ enum ibv_rate __attribute__((const)) mbps_to_ibv_rate( case 103125: return IBV_RATE_100_GBPS; case 206250: return IBV_RATE_200_GBPS; case 309375: return IBV_RATE_300_GBPS; + case 28125: return IBV_RATE_28_GBPS; + case 53125: return IBV_RATE_50_GBPS; + case 425000: return IBV_RATE_400_GBPS; + case 637500: return IBV_RATE_600_GBPS; default: return IBV_RATE_MAX; } } Modified: head/contrib/ofed/libibverbs/verbs.h ============================================================================== --- head/contrib/ofed/libibverbs/verbs.h Wed May 8 10:55:47 2019 (r347301) +++ head/contrib/ofed/libibverbs/verbs.h Wed May 8 10:56:22 2019 (r347302) @@ -590,7 +590,11 @@ enum ibv_rate { IBV_RATE_25_GBPS = 15, IBV_RATE_100_GBPS = 16, IBV_RATE_200_GBPS = 17, - IBV_RATE_300_GBPS = 18 + IBV_RATE_300_GBPS = 18, + IBV_RATE_28_GBPS = 19, + IBV_RATE_50_GBPS = 20, + IBV_RATE_400_GBPS = 21, + IBV_RATE_600_GBPS = 22, }; /**
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