Commit message (Collapse) | Author | Age | Files | Lines | |
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* | xen/gntalloc,gntdev: Add unmap notify ioctl | Daniel De Graaf | 2011-02-14 | 1 | -0/+59 |
| | | | | | | | | | This ioctl allows the users of a shared page to be notified when the other end exits abnormally. [v2: updated description in structs] Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | ||||
* | xen-gntalloc: Userspace grant allocation driver | Daniel De Graaf | 2011-02-14 | 1 | -0/+486 |
This allows a userspace application to allocate a shared page for implementing inter-domain communication or device drivers. These shared pages can be mapped using the gntdev device or by the kernel in another domain. Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |