Docs: Add information about NVRAM cleanup and input tuning

Docs/Configuration.tex

@@ -2818,7 +2818,12 @@ nvram 4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102:boot-log |
   \textbf{Description}: Allow \texttt{CMD+OPT+P+R} handling and enable
   showing \texttt{NVRAM Reset} entry in boot picker.
 
-  \emph{Note}: Resetting NVRAM will also erase all the boot options
+  \emph{Note 1}: It is known that some Lenovo laptops have a firmware
+  bug, which makes them unbootable after performing NVRAM reset. See
+  \href{https://github.com/acidanthera/bugtracker/issues/995}{acidanthera/bugtracker\#995}
+  for more details.
+
+  \emph{Note 2}: Resetting NVRAM will also erase all the boot options
   otherwise not backed up with bless (e.g. Linux).
 
 \item
@@ -4852,6 +4857,12 @@ functioning. Feature highlights:
   it is possible to set a slightly lower value on faster platforms
   and slightly higher value on slower platforms for more responsive input.
 
+  \emph{Note}: Some platforms may require different values, higher or lower.
+  For example, when detecting key misses in OpenCanopy try increasing this value
+  (e.g. to \texttt{10}), and when detecting key stall, try decreasing this value.
+  Since every platform is different it may be reasonable to check every value
+  from \texttt{1} to \texttt{25}.
+
 \item
   \texttt{KeyMergeThreshold}\\
   \textbf{Type}: \texttt{plist\ integer}\\

Docs/Differences/Differences.tex

@@ -1,7 +1,7 @@
 \documentclass[]{article}
 %DIF LATEXDIFF DIFFERENCE FILE
-%DIF DEL PreviousConfiguration.tex   Mon Jun 22 05:37:15 2020
-%DIF ADD ../Configuration.tex        Mon Jun 22 05:58:06 2020
+%DIF DEL PreviousConfiguration.tex   Tue Jun  2 03:55:18 2020
+%DIF ADD ../Configuration.tex        Wed Jun 24 15:03:04 2020
 
 \usepackage{lmodern}
 \usepackage{amssymb,amsmath}
@@ -2894,7 +2894,13 @@ nvram 4D1FDA02-38C7-4A6A-9CC6-4BCCA8B30102:boot-log |
   \textbf{Description}: Allow \texttt{CMD+OPT+P+R} handling and enable
   showing \texttt{NVRAM Reset} entry in boot picker.
 
-  \DIFaddbegin \emph{\DIFadd{Note}}\DIFadd{: Resetting NVRAM will also erase all the boot options
+  \DIFaddbegin \emph{\DIFadd{Note 1}}\DIFadd{: It is known that some Lenovo laptops have a firmware
+  bug, which makes them unbootable after performing NVRAM reset. See
+  }\href{https://github.com/acidanthera/bugtracker/issues/995}{acidanthera/bugtracker\#995}
+  \DIFadd{for more details.
+}
+
+  \emph{\DIFadd{Note 2}}\DIFadd{: Resetting NVRAM will also erase all the boot options
   otherwise not backed up with bless (e.g. Linux).
 }
 
@@ -4951,7 +4957,14 @@ functioning. Feature highlights:
   it is possible to set a slightly lower value on faster platforms
   and slightly higher value on slower platforms for more responsive input.
 
-\item
+  \DIFaddbegin \emph{\DIFadd{Note}}\DIFadd{: Some platforms may require different values, higher or lower.
+  For example, when detecting key misses in OpenCanopy try increasing this value
+  (e.g. to }\texttt{\DIFadd{10}}\DIFadd{), and when detecting key stall, try decreasing this value.
+  Since every platform is different it may be reasonable to check every value
+  from }\texttt{\DIFadd{1}} \DIFadd{to }\texttt{\DIFadd{25}}\DIFadd{.
+}
+
+\DIFaddend \item
   \texttt{KeyMergeThreshold}\\
   \textbf{Type}: \texttt{plist\ integer}\\
   \textbf{Failsafe}: \texttt{0}\\