From c236cc30167e51404308c18a71466c321b587435 Mon Sep 17 00:00:00 2001
From: Maxim Devaev <mdevaev@gmail.com>
Date: Thu, 19 May 2022 17:29:55 +0300
Subject: [PATCH] pikvm/pikvm#732: added some other linux magic keys

---
 web/kvm/index.html           |  9 ++++++++-
 web/kvm/navbar-shortcuts.pug | 15 +++++++++++++--
 2 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/web/kvm/index.html b/web/kvm/index.html
index cf47d626..5b174f0b 100644
--- a/web/kvm/index.html
+++ b/web/kvm/index.html
@@ -643,13 +643,20 @@
           </div>
           <hr>
           <div class="buttons">
+            <div class="buttons-row">
+              <button class="row25" data-shortcut="AltLeft PrintScreen KeyF" title="Call the OOM killer to kill a memory hog process">F</button>
+              <button class="row25" data-shortcut="AltLeft PrintScreen KeyM" title="Dump current memory info to the console">M</button>
+              <button class="row25" data-shortcut="AltLeft PrintScreen KeyD" title="Show all locks that are held">D</button>
+              <button class="row25" data-shortcut="AltLeft PrintScreen KeyT" title="Dump a list of current tasks and their information to the console">T</button>
+            </div>
+            <hr>
             <div class="buttons-row">
               <button class="row16" data-shortcut="AltLeft PrintScreen KeyR" title="Turn off keyboard raw mode, set it to XLATE">R</button>
               <button class="row16" data-shortcut="AltLeft PrintScreen KeyE" title="Send a SIGTERM to all processes, except for init">E</button>
               <button class="row16" data-shortcut="AltLeft PrintScreen KeyI" title="Send a SIGKILL to all processes, except for init">I</button>
               <button class="row16" data-shortcut="AltLeft PrintScreen KeyS" title="Attempt to sync all mounted filesystems">S</button>
               <button class="row16" data-shortcut="AltLeft PrintScreen KeyU" title="Attempt to remount all mounted filesystems read-only">U</button>
-              <button class="row16" data-shortcut="AltLeft PrintScreen KeyB" title="Immediately reboot the system without syncing or unmounting your disks">B</button>
+              <button class="row16" data-shortcut="AltLeft PrintScreen KeyB" title="Immediately reboot the system without syncing or unmounting disks">B</button>
             </div>
           </div>
         </div>
diff --git a/web/kvm/navbar-shortcuts.pug b/web/kvm/navbar-shortcuts.pug
index a9b0f6d9..0b56d611 100644
--- a/web/kvm/navbar-shortcuts.pug
+++ b/web/kvm/navbar-shortcuts.pug
@@ -35,13 +35,24 @@ li(class="right")
 		div(class="buttons")
 			div(class="buttons-row")
 				-
-					let sysrq = { 
+					let sysrq = {
+						"F": "Call the OOM killer to kill a memory hog process",
+						"M": "Dump current memory info to the console",
+						"D": "Show all locks that are held",
+						"T": "Dump a list of current tasks and their information to the console",
+					}
+				each title, key in sysrq
+					button(data-shortcut=`AltLeft PrintScreen Key${key}` class="row25" title=`${title}`) #{key}
+			hr
+			div(class="buttons-row")
+				-
+					sysrq = { 
 						"R": "Turn off keyboard raw mode, set it to XLATE",
 						"E": "Send a SIGTERM to all processes, except for init",
 						"I": "Send a SIGKILL to all processes, except for init",
 						"S": "Attempt to sync all mounted filesystems",
 						"U": "Attempt to remount all mounted filesystems read-only",
-						"B": "Immediately reboot the system without syncing or unmounting your disks",
+						"B": "Immediately reboot the system without syncing or unmounting disks",
 					}
 				each title, key in sysrq
 					button(data-shortcut=`AltLeft PrintScreen Key${key}` class="row16" title=`${title}`) #{key}