[Xen-changelog] [xen master] libxc: switch xc_dom_elfloader to be used with HVMlite domains

[patchbot@xxxxxxx]

commit 904fc1d7c90d709ba9831fdf38a906c3ffff6922
Author:     Roger Pau Monne <roger.pau@xxxxxxxxxx>
AuthorDate: Mon Dec 7 17:48:35 2015 +0100
Commit:     Ian Campbell <ian.campbell@xxxxxxxxxx>
CommitDate: Tue Dec 15 13:25:44 2015 +0000

    libxc: switch xc_dom_elfloader to be used with HVMlite domains

    Allow xc_dom_elfloader to report a guest type as hvm-3.0-x86_32 if it's
    running inside of a HVM container and has the PHYS32_ENTRY elfnote set.

    Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Cc: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
    Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
    Cc: Ian Campbell <ian.campbell@xxxxxxxxxx>
    Cc: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 tools/libxc/xc_dom_elfloader.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/tools/libxc/xc_dom_elfloader.c b/tools/libxc/xc_dom_elfloader.c
index 36a115e..2ae575e 100644
--- a/tools/libxc/xc_dom_elfloader.c
+++ b/tools/libxc/xc_dom_elfloader.c
@@ -56,6 +56,10 @@ static char *xc_dom_guest_type(struct xc_dom_image *dom,
 {
     uint64_t machine = elf_uval(elf, elf->ehdr, e_machine);

+    if ( dom->container_type == XC_DOM_HVM_CONTAINER &&
+         dom->parms.phys_entry != UNSET_ADDR )
+        return "hvm-3.0-x86_32";
+
     switch ( machine )
     {
     case EM_386:
--
generated by git-patchbot for /home/xen/git/xen.git#master

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