deduplicate footnotes

1 files changed, 4 insertions, 8 deletions

diff --git a/RadeonFeature.mdwn b/RadeonFeature.mdwn
index 4690465c..57364cda 100644
--- a/RadeonFeature.mdwn
+++ b/RadeonFeature.mdwn
@@ -35,7 +35,7 @@ Textured Xv || | [[!color background=palegreen text=DONE ]]  | [[!color backgrou
 Video Decode (XvMC/VDPAU/VA-API) on the 3D engine || | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]
 Video Decode (XvMC/VDPAU/VA-API) on UVD || | N/A  | N/A  | N/A  | N/A  | [[!color background=palegreen text="DONE  [<sup>4</sup>](#4)"]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Hybrid Graphics/PowerXpress/Enduro[<sup>5</sup>](#5) || | N/A  | N/A  | N/A  | N/A  | [[!color background=yellow text=MOSTLY ]]  | [[!color background=yellow text=MOSTLY ]]  | [[!color background=yellow text=MOSTLY ]]  | [[!color background=yellow text=MOSTLY ]]  | [[!color background=yellow text=MOSTLY ]]
-**Mesa 3D features** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>6</sup>](#6)  | **C.Islands**
+**Mesa 3D features** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>1</sup>](#1)  | **C.Islands**
 3D Driver || | radeon  | r200  | r300g  | r300g  | r600g  | r600g  | r600g  | radeonsi  | radeonsi
 Primitives || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Stippled Primitives || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]
@@ -56,19 +56,19 @@ Anti-Aliasing (MLAA) || | N/A  | N/A  | N/A  | <a href="http://candgsoc.host56.c
 Anisotropic Filtering || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Hyper-Z || | [[!color background=orange text=WIP ]]  | [[!color background=red text=TODO ]]  | [[!color background=yellow text="MOSTLY [<sup>15</sup>](#15)"]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]
 OpenGL Compliance (Driver/Hardware) || | 1.3/1.3  | 1.3/1.4  | 2.1/2.1[<sup>16</sup>](#16)  | 2.1/2.1[<sup>17</sup>](#17)  | 3.1/3.3[<sup>18</sup>](#18)  | 3.1/4.2[<sup>19</sup>](#19)  | 3.1/4.2[<sup>20</sup>](#20)  | 3.1/4.2  | 2.1/4.2
-**Output** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>21</sup>](#21)  | **C.Islands**
+**Output** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>1</sup>](#1)  | **C.Islands**
 Dual-link DVI || | N/A  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 XRandR 1.2 || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 TV Out || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | N/A  | N/A  | N/A
 [[DisplayPort|DisplayPort]] || | N/A  | N/A  | N/A  | N/A  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 HDMI Audio[<sup>22</sup>](#22) || | N/A  | N/A  | N/A  | N/A  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text="DONE  [<sup>23</sup>](#23)"]]  | [[!color background=palegreen text="DONE  [<sup>24</sup>](#24)"]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
-**Power Saving** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>25</sup>](#25)  | **C.Islands**
+**Power Saving** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>1</sup>](#1)  | **C.Islands**
 Engine reclocking || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Memory reclocking || | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Voltage adjusting || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 Thermal sensors || | N/A  | N/A  | [[!color background=palegreen text="DONE  [<sup>26</sup>](#26)"]]  | [[!color background=palegreen text="DONE  [<sup>27</sup>](#27)"]]  | [[!color background=palegreen text="DONE  [<sup>28</sup>](#28)"]]  | [[!color background=palegreen text="DONE  [<sup>29</sup>](#29)"]]  | [[!color background=palegreen text="DONE  [<sup>30</sup>](#30)"]]  | [[!color background=palegreen text="DONE  [<sup>31</sup>](#31)"]]  | [[!color background=palegreen text=DONE ]]
 Dynamic Power Management (DPM) || | N/A  | N/A  | N/A  | N/A  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]
-**Other** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>32</sup>](#32)  | **C.Islands**
+**Other** || | **R100**  | **R200**  | **R300/R400**  | **R500**  | **R600/700**  | **Evergreen**  | **N.Islands**  | **S.Islands**[<sup>1</sup>](#1)  | **C.Islands**
 Suspend Support || | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]  | [[!color background=palegreen text=DONE ]]
 CrossFire (multi-card) || | N/A  | N/A  | N/A  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]  | [[!color background=red text=TODO ]]
 Compute (OpenCL)[<sup>33</sup>](#33) || | N/A  | N/A  | N/A  | N/A  | [[!color background=red text=TODO ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]  | [[!color background=orange text=WIP ]]
@@ -272,7 +272,6 @@ DCE8.3  | KABINI  | 2  | 1  | 0  | 0  | 2 (LVDS/TMDS/DP)  |
 <sup id="3">3</sup> Requires a 3D driver with shader support<br />
 <sup id="4">4</sup> DONE for RV710, RV730, RV740, TODO for RV770, RS780/880, R6xx<br />
 <sup id="5">5</sup> There are two versions of hybrd graphics: MUXed and MUX-less.  MUXed have a display MUX to switch the displays between the discrete and integrated cards.  MUXed systems can be switched using vgaswitcheroo.  MUX-less do not have a display MUX and the displays are only connected to the integrated card.  On MUX-less systems, the discrete card is solely for rendering, not display.  X Server 1.14 is required to support rendering and display from different cards.  Most new laptops (2011+) are MUX-less.<br />
-<sup id="6">6</sup> Kernel 3.4 required<br />
 <sup id="7">7</sup> Kernel 3.10 required<br />
 <sup id="8">8</sup> Kernel 3.10 required<br />
 <sup id="9">9</sup> Kernel 3.10 required<br />
@@ -286,17 +285,14 @@ DCE8.3  | KABINI  | 2  | 1  | 0  | 0  | 2 (LVDS/TMDS/DP)  |
 <sup id="18">18</sup> Kernel 3.6 and xserver 1.13 required<br />
 <sup id="19">19</sup> Kernel 3.6 and xserver 1.13 required<br />
 <sup id="20">20</sup> Kernel 3.6 and xserver 1.13 required<br />
-<sup id="21">21</sup> Kernel 3.4 required<br />
 <sup id="22">22</sup> Requires loading radeon with the audio parameter set to 1 (e.g., add radeon.audio=1 on the kernel command line in grub).<br />
 <sup id="23">23</sup> Kernel 3.3 required<br />
 <sup id="24">24</sup> Kernel 3.5 required<br />
-<sup id="25">25</sup> Kernel 3.4 required<br />
 <sup id="26">26</sup> i2c chip<br />
 <sup id="27">27</sup> i2c chip<br />
 <sup id="28">28</sup> i2c chip or internal sensor<br />
 <sup id="29">29</sup> i2c chip or internal sensor<br />
 <sup id="30">30</sup> i2c chip or internal sensor<br />
 <sup id="31">31</sup> i2c chip or internal sensor<br />
-<sup id="32">32</sup> Kernel 3.4 required<br />
 <sup id="33">33</sup> See http://dri.freedesktop.org/wiki/GalliumCompute<br />
 <sup id="34">34</sup> None<br />