diff --git a/hpvm/projects/hpvm-tensor-rt/global_knobs.txt b/hpvm/projects/hpvm-tensor-rt/global_knobs.txt
deleted file mode 120000
index 3c40f2450d933e4e5680f61542004d3ccfc06778..0000000000000000000000000000000000000000
--- a/hpvm/projects/hpvm-tensor-rt/global_knobs.txt
+++ /dev/null
@@ -1 +0,0 @@
-autotuner/data/global_knobs.txt
\ No newline at end of file
diff --git a/hpvm/projects/hpvm-tensor-rt/global_knobs.txt b/hpvm/projects/hpvm-tensor-rt/global_knobs.txt
new file mode 100644
index 0000000000000000000000000000000000000000..ee2cd80cb6e33da5e97ffe2e842644d7a705cdff
--- /dev/null
+++ b/hpvm/projects/hpvm-tensor-rt/global_knobs.txt
@@ -0,0 +1,69 @@
+fp32,11	-1	1.0	tensorConvolution	tensorConvApprox	dev	conv_fc_red
+fp16,12	-1	1.5	tensorConvolution	tensorConvApproxHalf2	install	conv_fc_red
+perf,121	1,2,0	2.0	tensorConvolution	tensorConvApprox	dev	conv
+perf,122	1,2,1	2.0	tensorConvolution	tensorConvApprox	dev	conv
+perf,123	2,1,0	2.0	tensorConvolution	tensorConvApprox	dev	conv
+perf,124	2,1,1	2.0	tensorConvolution	tensorConvApprox	dev	conv
+perf,125	1,3,0	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,126	1,3,1	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,127	1,3,2	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,128	3,1,0	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,129	3,1,1	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,130	3,1,2	1.5	tensorConvolution	tensorConvApprox	dev	conv
+perf,131	1,4,0	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,132	1,4,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,133	1,4,2	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,134	1,4,3	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,135	4,1,0	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,136	4,1,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,137	4,1,2	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf,138	4,1,3	1.33	tensorConvolution	tensorConvApprox	dev	conv
+perf_fp16,151	1,2,0	3.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,152	1,2,1	3.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,153	2,1,0	3.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,154	2,1,1	3.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,155	1,3,0	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,156	1,3,1	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,157	1,3,2	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,158	3,1,0	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,159	3,1,1	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,160	3,1,2	2.25	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,161	1,4,0	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,162	1,4,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,163	1,4,2	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,164	1,4,3	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,165	4,1,0	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,166	4,1,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,167	4,1,2	2.0	tensorConvolution	tensorConvApprox	install	conv
+perf_fp16,168	4,1,3	2.0	tensorConvolution	tensorConvApprox	install	conv
+samp,231	2,0,1	2.0	tensorConvolution	tensorConvApprox	dev	conv
+samp,232	2,1,1	2.0	tensorConvolution	tensorConvApprox	dev	conv
+samp,233	3,0,1	1.5	tensorConvolution	tensorConvApprox	dev	conv
+samp,234	3,1,1	1.5	tensorConvolution	tensorConvApprox	dev	conv
+samp,235	3,2,1	1.5	tensorConvolution	tensorConvApprox	dev	conv
+samp,236	4,0,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+samp,237	4,1,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+samp,238	4,2,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+samp,239	4,3,1	1.33	tensorConvolution	tensorConvApprox	dev	conv
+samp_fp16,261	2,0,1	3.0	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,262	2,1,1	3.0	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,263	3,0,1	2.25	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,264	3,1,1	2.25	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,265	3,2,1	2.25	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,266	4,0,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,267	4,1,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,268	4,2,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+samp_fp16,269	4,3,1	2.0	tensorConvolution	tensorConvApprox	install	conv
+red_samp,41	1	1.5	tensorReduction		tensorReduction		dev	red
+red_samp,42	1	2.25	tensorReduction		tensorReduction		dev	red
+red_samp,43	1	1.4	tensorReduction		tensorReduction		dev	red
+red_samp,44	1	2	tensorReduction		tensorReduction		dev	red
+red_samp,45	1	1.25	tensorReduction		tensorReduction		dev	red
+red_samp,46	1	1.8	tensorReduction		tensorReduction		dev	red
+swing_level,1	1	12	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,2	1	10	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,3	1	9	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,4	1	8	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,5	1	6	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,6	1	5	tensorConvolution	tensorConvApprox	install	conv_fc
+swing_level,7	1	4	tensorConvolution	tensorConvApprox	install	conv_fc