linux-toradex.git/include/linux/iommu.h, branch v3.9

iommu: Add DOMAIN_ATTR_WINDOWS domain attribute

2013-02-06T09:47:28+00:00

This attribute can be used to set and get the number of
subwindows on IOMMUs that are window-based.

Signed-off-by: Joerg Roedel

iommu: Add domain window handling functions

2013-02-06T09:47:22+00:00

Add the iommu_domain_window_enable() and iommu_domain_window_disable()
functions to the IOMMU-API. These functions will be used to setup
domains that are based on subwindows and not on paging.

Signed-off-by: Joerg Roedel

iommu: Implement DOMAIN_ATTR_PAGING attribute

2013-02-06T09:47:11+00:00

This attribute of a domain can be queried to find out if the
domain supports setting up page-tables using the iommu_map()
and iommu_unmap() functions.

Signed-off-by: Joerg Roedel

iommu: Make sure DOMAIN_ATTR_MAX is really the maximum

2013-02-06T09:46:53+00:00

Move it to the end of the list.

Signed-off-by: Joerg Roedel

iommu: static inline iommu group stub functions

2012-09-25T10:14:56+00:00

Signed-off-by: Alex Williamson 
Signed-off-by: Joerg Roedel

iommu: Add missing forward declaration in include file

2012-08-03T14:04:43+00:00

The 'struct notifier_block' is not used in linux/iommu.h but
not declared anywhere. Add a forward declaration for it.

Reported-by: Thierry Reding 
Signed-off-by: Joerg Roedel

iommu: Include linux/types.h

2012-08-03T14:04:43+00:00

The linux/iommu.h header uses types defined in linux/types.h but doesn't
include it.

Signed-off-by: Thierry Reding 
Signed-off-by: Joerg Roedel

Merge branches 'iommu/fixes', 'x86/amd', 'groups', 'arm/tegra' and 'api/domain-attr' into next

2012-07-23T10:17:00+00:00

Conflicts:
	drivers/iommu/iommu.c
	include/linux/iommu.h

iommu/amd: Implement DOMAIN_ATTR_GEOMETRY attribute

2012-07-11T10:15:45+00:00

Implement the attribute itself and add the code for the
AMD IOMMU driver.

Signed-off-by: Joerg Roedel

iommu: Add domain-attribute handlers

2012-07-11T10:12:14+00:00

This patch introduces an extension to the iommu-api to get
and set attributes for an iommu_domain. Two functions are
introduced for this:

	* iommu_domain_get_attr()
	* iommu_domain_set_attr()

These functions will be used to make the iommu-api suitable
for GART-like IOMMUs and to implement hardware-specifc
api-extensions.

Signed-off-by: Joerg Roedel