Update Hardware.rst

Author: fladd

Hardware.rst

@@ -3,26 +3,28 @@ Hardware compatibility
 
 Video cards
 -----------
-We generally have good experiences with recent NVIDIA or ATI cards.  OpenGL 
-mode should work with all drivers that use an OpenGL specification >= 
-2.0.  Drivers implementing an older OpenGL specification (>= 1.4) should work 
-when the 'GL_ARB_texture_non_power_of_two' extension is present.
-
-On some some integrated Intel cards syncing to the vertical retrace does not seem
-to work with the default settings! In those cases, please try using OpenGL set to
-"vsync / alternative blocking" (``control.defaults.open_gl=3``).
-
-Working configurations
-~~~~~~~~~~~~~~~~~~~~~~
-Here are some configurations we observed to work:
+While Expyriment will run on all video cards, not all configurations seem
+to support accurate reports of stimulus presentation times when using the
+(default) OpenGL mode with blocking (``control.defaults.opengl=2``; see
+also notes below).
+We generally have good experiences with NVIDIA cards.  OpenGL mode should
+work with all drivers that use an OpenGL specification >=  2.0.  Drivers
+implementing an older OpenGL specification (>= 1.4) should work  when the
+'GL_ARB_texture_non_power_of_two' extension is present.
+
+Working configurations (with accurate timing reports)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Here are some configurations we observed to work as expected:
 
 * GeForce GT 520 (Linux-x86; Debian default driver)
 * GeForce GT 520 (Windows XP; NIVIDA driver 285.62)
 * Nvidia GTX 650 (Linux-x86; NVIDIA driver 310.14)
 * Nvidia Quadro NVS 290 (Linux-x86; NVIDIA driver 295.40)
 * Nvidia Quadro NVS 290 (Windows XP SP3; NVIDIA driver)
 * Toshiba Satellite Pro Laptop (Windows 7)
-* Apple MacBook Pro 2013 (OS X 10.10; using alternative blocking!)
+* Apple MacBook Pro 2013 (OS X 10.10; newer MacOS versions do NOT seem to work!)
+* Dell XPS 15 9560 (Windows 10 Enterprise 22H2; Intel HD Graphics 630)
+* Raspberry Pi 4 (Raspberry Pi OS, Wayland; slight reporting inaccuracy of 1ms on average)
 
 **We recommend to always use the Expyriment test suite to check the
 performance of your specific configuration!**