]> git.openfabrics.org - ~shefty/rdma-dev.git/blobdiff - Documentation/kernel-parameters.txt
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
[~shefty/rdma-dev.git] / Documentation / kernel-parameters.txt
index e69a461a06c233573431f19ec9fdf95ee8cdcb8a..9373d95319c15754069f2af1600a7ef61aa31e17 100644 (file)
@@ -329,6 +329,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                                    is a lot of faster
                        off       - do not initialize any AMD IOMMU found in
                                    the system
+                       force_isolation - Force device isolation for all
+                                         devices. The IOMMU driver is not
+                                         allowed anymore to lift isolation
+                                         requirements as needed. This option
+                                         does not override iommu=pt
 
        amijoy.map=     [HW,JOY] Amiga joystick support
                        Map of devices attached to JOY0DAT and JOY1DAT
@@ -1059,7 +1064,9 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                nomerge
                forcesac
                soft
-               pt      [x86, IA-64]
+               pt              [x86, IA-64]
+               group_mf        [x86, IA-64]
+
 
        io7=            [HW] IO7 for Marvel based alpha systems
                        See comment before marvel_specify_io7 in