[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v1 1/8]: PVH basic and hader file changes
> diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h > index eac3ce1..f150fa1c 100644 > --- a/include/xen/interface/memory.h > +++ b/include/xen/interface/memory.h > @@ -163,11 +163,22 @@ struct xen_add_to_physmap { > /* Which domain to change the mapping for. */ > domid_t domid; > > + union { > + /* Number of pages to go through for gmfn_range */ > + uint16_t size; > + /* IFF XENMAPSPACE_gmfn_foreign */ > + domid_t foreign_domid; > + } u; > /* Source mapping space. */ So found out why it crashed on PVHVM. If you rebase your patch on top of b58aaa4b0b3506c094308342d746f600468c63d9 Author: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> Date: Mon Aug 6 15:27:24 2012 +0100 xen: update xen_add_to_physmap interface Update struct xen_add_to_physmap to be in sync with Xen's version of the structure. The size field was introduced by: changeset: 24164:707d27fe03e7 user: Jean Guyader <jean.guyader@xxxxxxxxxxxxx> date: Fri Nov 18 13:42:08 2011 +0000 summary: mm: New XENMEM space, XENMAPSPACE_gmfn_range According to the comment: "This new field .size is located in the 16 bits padding between .domid and .space in struct xen_add_to_physmap to stay compatible with older versions." Changes in v2: - remove erroneous comment in the commit message. Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> the merge ends up looking like this: @ -166,11 +166,22 @@ struct xen_add_to_physmap { /* Number of pages to go through for gmfn_range */ uint16_t size; + union { + /* Number of pages to go through for gmfn_range */ + uint16_t size; + /* IFF XENMAPSPACE_gmfn_foreign */ + domid_t foreign_domid; + } u; Grrrr.. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
![]() |
Lists.xenproject.org is hosted with RackSpace, monitoring our |