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xen-gntalloc: Userspace grant allocation driver
authorDaniel De Graaf <dgdegra@tycho.nsa.gov>
Mon, 7 Feb 2011 22:23:05 +0000 (17:23 -0500)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Mon, 14 Feb 2011 19:16:17 +0000 (14:16 -0500)
commitdd3140588d9551235ebc2a0dacdca098e7677573
treee9d7c229121b6bd00627b8e6f45235ea6b8ec790tree | snapshot
parentaab8f11a6b4641fcb8c139420f2eae879b5d1698commit | diff
xen-gntalloc: Userspace grant allocation driver

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>
drivers/xen/Kconfig diff | blob | history
drivers/xen/Makefile diff | blob | history
drivers/xen/gntalloc.c [new file with mode: 0644] blob
include/xen/gntalloc.h [new file with mode: 0644] blob
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