From 80113a368fed82b6c1e9c604d0fadf2aaab8114b Mon Sep 17 00:00:00 2001 From: Matias A Cabral Date: Tue, 4 Dec 2018 15:31:09 -0800 Subject: [PATCH] MTL/PSM2: Do not lower the priority when all processes are local. The intention of lowering the priority when all processes are local was to favor Vader BTL. However, in builds including the OFI MTL it gets selected instead. Reviewed-by: Spruit, Neil R Reviewed-by: Gopalakrishnan, Aravind Signed-off-by: Matias Cabral (cherry picked from commit fc8582c5606b7a3d1b711f8f7b6144808290a48f) --- ompi/mca/mtl/psm2/mtl_psm2_component.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/ompi/mca/mtl/psm2/mtl_psm2_component.c b/ompi/mca/mtl/psm2/mtl_psm2_component.c index 21922cadf8..add970e568 100644 --- a/ompi/mca/mtl/psm2/mtl_psm2_component.c +++ b/ompi/mca/mtl/psm2/mtl_psm2_component.c @@ -124,10 +124,6 @@ ompi_mtl_psm2_component_register(void) * process assume it is ompi_info or this is most likely going to spawn, for * which all PSM2 devices are needed */ setenv("PSM2_DEVICES", "self,shm", 0); - /* ob1 is much faster than psm2 with shared memory */ - param_priority = 10; - } else { - param_priority = 40; } (void) mca_base_component_var_register (&mca_mtl_psm2_component.super.mtl_version,