linux-toradex.git/include/xen/gntdev.h, branch v3.4.73 Linux kernel for Apalis and Colibri modules xen/gntalloc,gntdev: Add unmap notify ioctl 2011-02-14T19:16:17+00:00 Daniel De Graaf dgdegra@tycho.nsa.gov 2011-02-03T17:19:04+00:00 bdc612dc6903c4ea06e40d02f84ad5e25d93459d 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> 
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/gntdev: allow usermode to map granted pages 2011-01-11T19:30:52+00:00 Gerd Hoffmann kraxel@redhat.com 2010-12-14T18:40:46+00:00 ab31523c2fcac557226bac72cbdf5fafe01f9a26 The gntdev driver allows usermode to map granted pages from other domains. This is typically used to implement a Xen backend driver in user mode. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Stefano Stabellini <Stefano.Stabellini@eu.citrix.com> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 
The gntdev driver allows usermode to map granted pages from other
domains.  This is typically used to implement a Xen backend driver
in user mode.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Stefano Stabellini <Stefano.Stabellini@eu.citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>