[CI] Reorganize stage-b 1-GPU tests for 5090 compatibility (#16826)

test/registered/sampling/test_penalty.py

@@ -8,10 +8,6 @@ import requests
 
 from sglang.srt.utils import kill_process_tree
 from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci
-
-register_cuda_ci(est_time=82, suite="stage-b-test-small-1-gpu")
-register_cuda_ci(est_time=44, suite="stage-b-test-small-1-gpu-5090")
-register_amd_ci(est_time=82, suite="stage-b-test-small-1-gpu-amd")
 from sglang.test.test_utils import (
     DEFAULT_SMALL_MODEL_NAME_FOR_TEST,
     DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
@@ -20,6 +16,9 @@ from sglang.test.test_utils import (
     popen_launch_server,
 )
 
+register_cuda_ci(est_time=82, suite="stage-b-test-small-1-gpu")
+register_amd_ci(est_time=82, suite="stage-b-test-small-1-gpu-amd")
+
 
 class TestPenalty(CustomTestCase):
     @classmethod