X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2Fkernel-parameters.txt;h=22a4b687ea5b4b3cb9d576bfeffaed813256a795;hb=dca7794539eff04b786fb6907186989e5eaaa9c2;hp=f0c950598582f7ddc2810b1cba406465318e2ea1;hpb=b8cb642af98216fe6eeca1525345b8a5c9d7c9a4;p=pandora-kernel.git

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index f0c950598582..22a4b687ea5b 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -4106,6 +4106,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
 			plus one apbt timer for broadcast timer.
 			x86_intel_mid_timer=apbt_only | lapic_and_apbt
 
+	xen_512gb_limit		[KNL,X86-64,XEN]
+			Restricts the kernel running paravirtualized under Xen
+			to use only up to 512 GB of RAM. The reason to do so is
+			crash analysis tools and Xen tools for doing domain
+			save/restore/migration must be enabled to handle larger
+			domains.
+
 	xen_emul_unplug=		[HW,X86,XEN]
 			Unplug Xen emulated devices
 			Format: [unplug0,][unplug1]