xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branches 'iommu/fixes', 'arm/renesas', 'arm/mediatek', 'arm/tegra', 'arm/omap', 'arm/smmu', 'x86/vt-d', 'x86/amd' and 'core' into next

Browse Source
This commit is contained in:
Joerg Roedel
2018-12-20 10:05:20 +01:00
parent 2713fe3715 b6d39cd822 b65f501627 062e52a5af a6906a8b0e 69d24c6ed6 6d68b88e09 c12b08ebbe dc9de8a2b2
commit 03ebe48e23
45 changed files with 1614 additions and 915 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Documentation/admin-guide/kernel-parameters.txt
View File

@@ -1683,12 +1683,12 @@
By default, super page will be supported if Intel IOMMU
has the capability. With this option, super page will
not be supported.
ecs_off [Default Off]
By default, extended context tables will be supported if
the hardware advertises that it has support both for the
extended tables themselves, and also PASID support. With
this option set, extended tables will not be used even
on hardware which claims to support them.
sm_off [Default Off]
By default, scalable mode will be supported if the
hardware advertises that it has support for the scalable
mode translation. With this option set, scalable mode
will not be used even on hardware which claims to support
it.
tboot_noforce [Default Off]
Do not force the Intel IOMMU enabled under tboot.
By default, tboot will force Intel IOMMU on, which