From 2c10547fe38620c45fc1ac631c4c8b239c767d76 Mon Sep 17 00:00:00 2001 From: Ivan Kochin Date: Thu, 28 Mar 2024 09:23:58 +0200 Subject: [PATCH] UCT/IB: Disable MR multithreaded registration --- src/uct/ib/base/ib_md.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/uct/ib/base/ib_md.c b/src/uct/ib/base/ib_md.c index a31c5b11e5f..935a943142d 100644 --- a/src/uct/ib/base/ib_md.c +++ b/src/uct/ib/base/ib_md.c @@ -135,7 +135,7 @@ static ucs_config_field_t uct_ib_md_config_table[] = { ucs_offsetof(uct_ib_md_config_t, devx_objs), UCS_CONFIG_TYPE_BITMAP(uct_ib_devx_objs)}, - {"REG_MT_THRESH", "4G", + {"REG_MT_THRESH", "inf", "Minimal MR size to be register using multiple parallel threads.\n" "Number of threads used will be determined by number of CPUs which " "registering thread is bound to by hard affinity.",