From f68729e3c133bddf6fb175a38e128bb2ed338e7a Mon Sep 17 00:00:00 2001 From: Jarod Wilson Date: Tue, 5 Jun 2018 10:41:42 -0400 Subject: [PATCH rdma-core 15/29] rdma-hw-modules.rules: i40iw autoload breaks suspend Signed-off-by: Jarod Wilson --- kernel-boot/rdma-hw-modules.rules | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/kernel-boot/rdma-hw-modules.rules b/kernel-boot/rdma-hw-modules.rules index dde0ab8d..64b9e115 100644 --- a/kernel-boot/rdma-hw-modules.rules +++ b/kernel-boot/rdma-hw-modules.rules @@ -11,7 +11,11 @@ ENV{ID_NET_DRIVER}=="bnxt_en", RUN{builtin}+="kmod load bnxt_re" ENV{ID_NET_DRIVER}=="cxgb3", RUN{builtin}+="kmod load iw_cxgb3" ENV{ID_NET_DRIVER}=="cxgb4", RUN{builtin}+="kmod load iw_cxgb4" ENV{ID_NET_DRIVER}=="hns", RUN{builtin}+="kmod load hns_roce" -ENV{ID_NET_DRIVER}=="i40e", RUN{builtin}+="kmod load i40iw" +# i40iw is not entirely suspend/resume friendly, and many systems with +# i40e NICs aren't iwarp-capable, so Red Hat defaults to not auto-loading +# the i40iw driver here to keep suspend/resume working. The i40iw driver +# can still be loaded as needed by the rdma systemd service script. +# ENV{ID_NET_DRIVER}=="i40e", RUN{builtin}+="kmod load i40iw" ENV{ID_NET_DRIVER}=="mlx4_en", RUN{builtin}+="kmod load mlx4_ib" ENV{ID_NET_DRIVER}=="mlx5_core", RUN{builtin}+="kmod load mlx5_ib" ENV{ID_NET_DRIVER}=="qede", RUN{builtin}+="kmod load qedr" -- 2.16.1