diff --git a/config/haswell/bli_cntx_init_haswell.c b/config/haswell/bli_cntx_init_haswell.c
index cd646c737..ea839e4ee 100644
--- a/config/haswell/bli_cntx_init_haswell.c
+++ b/config/haswell/bli_cntx_init_haswell.c
@@ -154,7 +154,7 @@ void bli_cntx_init_haswell( cntx_t* cntx )
 
 	// Initialize sup thresholds with architecture-appropriate values.
 	//                                          s     d     c     z
-	bli_blksz_init_easy( &thresh[ BLIS_MT ],   -1,  180,   -1,   -1 );
+	bli_blksz_init_easy( &thresh[ BLIS_MT ],   -1,  201,   -1,   -1 );
 	bli_blksz_init_easy( &thresh[ BLIS_NT ],   -1,  100,   -1,   -1 );
 	bli_blksz_init_easy( &thresh[ BLIS_KT ],   -1,  120,   -1,   -1 );
 
diff --git a/config/zen/bli_cntx_init_zen.c b/config/zen/bli_cntx_init_zen.c
index e04701902..a61e0e51d 100644
--- a/config/zen/bli_cntx_init_zen.c
+++ b/config/zen/bli_cntx_init_zen.c
@@ -148,7 +148,7 @@ void bli_cntx_init_zen( cntx_t* cntx )
 
 	// Initialize sup thresholds with architecture-appropriate values.
 	//                                          s     d     c     z
-	bli_blksz_init_easy( &thresh[ BLIS_MT ],   -1,  180,   -1,   -1 );
+	bli_blksz_init_easy( &thresh[ BLIS_MT ],   -1,  256,   -1,   -1 );
 	bli_blksz_init_easy( &thresh[ BLIS_NT ],   -1,  100,   -1,   -1 );
 	bli_blksz_init_easy( &thresh[ BLIS_KT ],   -1,  120,   -1,   -1 );
 
diff --git a/test/sup/octave/gen_opsupnames.m b/test/sup/octave/gen_opsupnames.m
index dd7c6ca04..a1a226a76 100644
--- a/test/sup/octave/gen_opsupnames.m
+++ b/test/sup/octave/gen_opsupnames.m
@@ -18,6 +18,7 @@ for io = 1:nops
 	opsupnames( i+3, : ) = sprintf( '%s_%s_mpn%dk%d', op, stor, smalln, smallk );
 	opsupnames( i+4, : ) = sprintf( '%s_%s_m%dnpk%d', op, stor, smallm, smallk );
 	opsupnames( i+5, : ) = sprintf( '%s_%s_m%dn%dkp', op, stor, smallm, smalln );
+	opsupnames( i+6, : ) = sprintf( '%s_%s_mpnpkp', op, stor );
 
 	opnames( i+0, : ) = sprintf( '%s', op );
 	opnames( i+1, : ) = sprintf( '%s', op );
@@ -25,8 +26,9 @@ for io = 1:nops
 	opnames( i+3, : ) = sprintf( '%s', op );
 	opnames( i+4, : ) = sprintf( '%s', op );
 	opnames( i+5, : ) = sprintf( '%s', op );
+	opnames( i+6, : ) = sprintf( '%s', op );
 
-	i = i + 6;
+	i = i + 7;
 end
 
 r_val1 = opsupnames;
diff --git a/test/sup/octave/plot_l3sup_perf.m b/test/sup/octave/plot_l3sup_perf.m
index 8d692c64d..ad8155382 100644
--- a/test/sup/octave/plot_l3sup_perf.m
+++ b/test/sup/octave/plot_l3sup_perf.m
@@ -18,7 +18,8 @@ else
 	show_plot = 1;
 end
 
-legend_plot_id = 11;
+%legend_plot_id = 11;
+legend_plot_id = 1*cols + 1*5;
 
 if 1
 ax1 = subplot( rows, cols, theid );
@@ -96,8 +97,8 @@ x_end = data_blissup( size( data_blissup, 1 ), psize_col );
 
 x_axis( :, 1 ) = data_blissup( :, psize_col );
 
-data_peak( 1, 1:2 ) = [     0 max_perf_core ];
-data_peak( 2, 1:2 ) = [ x_end max_perf_core ];
+%data_peak( 1, 1:2 ) = [     0 max_perf_core ];
+%data_peak( 2, 1:2 ) = [ x_end max_perf_core ];
 
 if show_plot == 1
 blissup_ln  = line( x_axis( :, 1 ), data_blissup( :, flopscol ) / nth, ...
@@ -159,7 +160,7 @@ elseif 500 <= x_end && x_end < 1000
 end
 
 if show_plot == 1 || theid == legend_plot_id
-if rows == 4 && cols == 6
+if rows == 4 && cols == 7
 	if nth == 1 && theid == legend_plot_id
 		leg = legend( ...
 		[ ...
@@ -180,7 +181,8 @@ if rows == 4 && cols == 6
 		set( leg,'FontSize',fontsize ); %-3 );
 		set( leg,'Units','inches' );
 		%                    xpos ypos
-		set( leg,'Position',[11.32 6.36 1.15 0.7 ] ); % (1,4tl)
+		%set( leg,'Position',[11.32 6.36 1.15 0.7 ] ); % (1,4tl)
+		set( leg,'Position',[11.92 6.54 1.15 0.7 ] ); % (1,4tl)
 	elseif nth > 1 && theid == legend_plot_id
 	end
 end
@@ -204,18 +206,21 @@ if theid > (rows-1)*cols
 %tpos = get( xlab, 'Position' )
 %tpos(2) = tpos(2) + 10;
 %set( xlab, 'Position', tpos );
-if     theid == rows*cols - 5
-xlab = xlabel( ax1, 'm = 6; n = k' );
-elseif theid == rows*cols - 4
-xlab = xlabel( ax1, 'n = 8; m = k' );
-elseif theid == rows*cols - 3
-xlab = xlabel( ax1, 'k = 4; m = n' );
-elseif theid == rows*cols - 2
-xlab = xlabel( ax1, 'm; n = 8, k = 4' );
-elseif theid == rows*cols - 1
-xlab = xlabel( ax1, 'n; m = 6, k = 4' );
-elseif theid == rows*cols - 0
-xlab = xlabel( ax1, 'k; m = 6, n = 8' );
+	if     theid == rows*cols - 6
+	xlab = xlabel( ax1, 'm = 6; n = k' );
+	elseif theid == rows*cols - 5
+	xlab = xlabel( ax1, 'n = 8; m = k' );
+	elseif theid == rows*cols - 4
+	xlab = xlabel( ax1, 'k = 4; m = n' );
+	elseif theid == rows*cols - 3
+	xlab = xlabel( ax1, 'm; n = 8, k = 4' );
+	elseif theid == rows*cols - 2
+	xlab = xlabel( ax1, 'n; m = 6, k = 4' );
+	elseif theid == rows*cols - 1
+	xlab = xlabel( ax1, 'k; m = 6, n = 8' );
+	elseif theid == rows*cols - 0
+	xlab = xlabel( ax1, 'm = n = k' );
+	end
 end
 
 if mod(theid-1,cols) == 0
diff --git a/test/sup/octave/plot_panel_trxsh.m b/test/sup/octave/plot_panel_trxsh.m
index 65f84b44a..7c8e4ba4b 100644
--- a/test/sup/octave/plot_panel_trxsh.m
+++ b/test/sup/octave/plot_panel_trxsh.m
@@ -45,15 +45,15 @@ n_opsupnames = size( opsupnames, 1 );
 
 if 1 == 1
 	%fig = figure('Position', [100, 100, 2400, 1500]);
-	fig = figure('Position', [100, 100, 1600, 1000]);
+	fig = figure('Position', [100, 100, 1860, 1000]);
 	orient( fig, 'portrait' );
 	set(gcf,'PaperUnits', 'inches');
 	if 0 == 1 % matlab
-		set(gcf,'PaperSize', [11 15.0]);
-		set(gcf,'PaperPosition', [0 0 11 15.0]);
+		set(gcf,'PaperSize', [11 17.5]);
+		set(gcf,'PaperPosition', [0 0 11 17.5]);
 		set(gcf,'PaperPositionMode','manual');
 	else % octave 4.x
-	   set(gcf,'PaperSize', [10 15.0]);
+	   set(gcf,'PaperSize', [10 17.5]);
 	   set(gcf,'PaperPositionMode','auto');
 	end
 	set(gcf,'PaperOrientation','landscape');
@@ -120,10 +120,18 @@ for opi = 1:n_opsupnames
 	                 data_open, ...
 	                 data_vend, vend_str, ...
 	                 nth, ...
-	                 4, 6, ...
+	                 4, 7, ...
 	                 cfreq, ...
 	                 dflopspercycle, ...
 	                 opi );
+
+	clear data_st_?gemm_*
+	clear data_blissup;
+	clear data_blislpab;
+	clear data_eigen;
+	clear data_open;
+	clear data_vend;
+
 	end
 
 end