src/java.desktop/unix/classes/sun/print/IPPPrintService.java

@@ -1051,19 +1051,12 @@
             // if printer supports collation but since most printers
             // now supports collation and that most OS has a way
             // of setting it, it is a safe assumption to just always
             // include SheetCollate as supported attribute.
 
-            /*
-               In Linux, we use Postscript for rendering but Linux still
-               has issues in propagating Postscript-embedded setpagedevice
-               setting like collation.  Therefore, we temporarily exclude
-               Linux.
-            */
-            if (!PrintServiceLookupProvider.isLinux()) {
                 catList.add(SheetCollate.class);
-            }
+
         }
 
         // With the assumption that  Chromaticity is equivalent to
         // ColorSupported.
         if (getAttMap != null && getAttMap.containsKey("color-supported")) {