From 6c9e50f894458810591f7883bdd6f0f8474b06a0 Mon Sep 17 00:00:00 2001 From: Vennila Megavannan Date: Wed, 3 Feb 2016 14:32:57 -0800 Subject: staging/rdma/hfi1: Method to toggle "fast ECN" detection Add a per port sysfs paramter to toggle cc_prescan/Fast ECN Detection and remove the Kconfig option which was previously used to control this. While am updating the sysfs documentation, fix the name of CCMgtA. Reviewed-by: Arthur Kepner Reviewed-by: Mike Marciniszyn Signed-off-by: Vennila Megavannan Signed-off-by: Ira Weiny Signed-off-by: Doug Ledford --- Documentation/infiniband/sysfs.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/infiniband/sysfs.txt b/Documentation/infiniband/sysfs.txt index 9028b025501a..3ecf0c3a133f 100644 --- a/Documentation/infiniband/sysfs.txt +++ b/Documentation/infiniband/sysfs.txt @@ -78,9 +78,10 @@ HFI1 chip_reset - diagnostic (root only) boardversion - board version ports/1/ - CMgtA/ + CCMgtA/ cc_settings_bin - CCA tables used by PSM2 cc_table_bin + cc_prescan - enable prescaning for faster BECN response sc2v/ - 32 files (0 - 31) used to translate sl->vl sl2sc/ - 32 files (0 - 31) used to translate sl->sc vl2mtu/ - 16 (0 - 15) files used to determine MTU for vl -- cgit v1.2.3-59-g8ed1b