From 662897e0c53425729339e41ea46e7f4fd309be81 Mon Sep 17 00:00:00 2001
From: Sakthivel Velumani <velumani@eurecom.fr>
Date: Sun, 23 Oct 2022 21:00:52 -0400
Subject: [PATCH] Remove mlock Modern hardware have large RAM and don't need
mlock.
---
executables/nr-uesoftmodem.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c
index 99c9b956e2f..0a9afc5f9a1 100644
--- a/executables/nr-uesoftmodem.c
+++ b/executables/nr-uesoftmodem.c
@@ -413,12 +413,6 @@ int main( int argc, char **argv ) {
if (set_exe_prio)
set_priority(79);
- if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1)
- {
- fprintf(stderr, "mlockall: %s\n", strerror(errno));
- return EXIT_FAILURE;
- }
-
//uint8_t beta_ACK=0,beta_RI=0,beta_CQI=2;
PHY_VARS_NR_UE *UE[MAX_NUM_CCs];
start_background_system();
@@ -529,7 +523,6 @@ int main( int argc, char **argv ) {
pthread_mutex_init(&ue_pf_po_mutex, NULL);
memset (&UE_PF_PO[0][0], 0, sizeof(UE_PF_PO_t)*NUMBER_OF_UE_MAX*MAX_NUM_CCs);
set_latency_target();
- mlockall(MCL_CURRENT | MCL_FUTURE);
if(IS_SOFTMODEM_DOSCOPE) {
load_softscope("nr",PHY_vars_UE_g[0][0]);
--
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