diff --git a/jenkins/L0_MergeRequest.groovy b/jenkins/L0_MergeRequest.groovy
index 87a34c2ebc..73dc41c6ee 100644
--- a/jenkins/L0_MergeRequest.groovy
+++ b/jenkins/L0_MergeRequest.groovy
@@ -105,6 +105,8 @@ def ONLY_PYTORCH_FILE_CHANGED = "only_pytorch_file_changed"
 def AUTO_TRIGGER_TAG_LIST = "auto_trigger_tag_list"
 @Field
 def DEBUG_MODE = "debug"
+@Field
+def DETAILED_LOG = "detailed_log"
 
 def testFilter = [
     (REUSE_STAGE_LIST): trimForStageList(gitlabParamsFromBot.get(REUSE_STAGE_LIST, null)?.tokenize(',')),
@@ -121,6 +123,7 @@ def testFilter = [
     (ONLY_PYTORCH_FILE_CHANGED): false,
     (DEBUG_MODE): gitlabParamsFromBot.get(DEBUG_MODE, false),
     (AUTO_TRIGGER_TAG_LIST): [],
+    (DETAILED_LOG): gitlabParamsFromBot.get(DETAILED_LOG, false),
 ]
 
 String reuseBuild = gitlabParamsFromBot.get('reuse_build', null)
diff --git a/jenkins/L0_Test.groovy b/jenkins/L0_Test.groovy
index 6b5ed20783..fd2eb48007 100644
--- a/jenkins/L0_Test.groovy
+++ b/jenkins/L0_Test.groovy
@@ -252,6 +252,8 @@ def AUTO_TRIGGER_TAG_LIST = "auto_trigger_tag_list"
 @Field
 def DEBUG_MODE = "debug"
 @Field
+def DETAILED_LOG = "detailed_log"
+@Field
 def testFilter = [
     (REUSE_STAGE_LIST): null,
     (ENABLE_SKIP_TEST): false,
@@ -267,6 +269,7 @@ def testFilter = [
     (ONLY_PYTORCH_FILE_CHANGED): false,
     (DEBUG_MODE): false,
     (AUTO_TRIGGER_TAG_LIST): [],
+    (DETAILED_LOG): false,
 ]
 
 @Field
@@ -1154,6 +1157,7 @@ def runLLMTestlistOnPlatformImpl(pipeline, platform, testList, config=VANILLA_CO
             extraInternalEnv,
             "pytest",
             "-v",
+            testFilter[(DETAILED_LOG)] ? "-s" : "",
             "--timeout-method=thread",
             "--apply-test-list-correction",
             "--splitting-algorithm least_duration",