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....@citrix.com>
Reviewed-by: Andrew Cooper <andrew.coop...@citrix.com>
Cc: Ian Jackson <ian.jack...@eu.citrix.com>
Cc: Stefano Stabellini <stefano.stabell...@eu.citrix.com>
Cc: Ian Campbell <ian.campb...@citrix.com>
Cc: Wei Liu <wei.l...@citrix.com>
---
Only xc_dom_elfloader has been switched to support HVMlite, other loaders
should also be switched once we have a HVMlite compatible kernel that uses
them.
---
Changes since v4:
- Add Andrew Cooper Reviewed-by.
---
tools/libxc/xc_dom_elfloader.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/libxc/xc_dom_elfloader.c b/tools/libxc/xc_dom_elfloader.c
index 66ea9d6..f3a0ed7 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:
--
1.9.5 (Apple Git-50.3)
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