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Re: [Xen-devel] [PATCH 3/5] libxc: Allow loading of firmware modules for HVM guest
On 18/03/18 01:32, Doug Goldstein wrote:
On 3/15/18 12:31 PM, Anoob Soman wrote:
This allows to load iPXE rom as a firmware module, instead of requiring
it to be embedded into hvmloader.
Signed-off-by: Anoob Soman <anoob.soman@xxxxxxxxxx>
---
tools/libxc/xc_dom_x86.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/tools/libxc/xc_dom_x86.c b/tools/libxc/xc_dom_x86.c
index 0b65dab..be06d43 100644
--- a/tools/libxc/xc_dom_x86.c
+++ b/tools/libxc/xc_dom_x86.c
@@ -1723,6 +1723,19 @@ static int bootlate_hvm(struct xc_dom_image *dom)
{
add_module_to_list(dom, &dom->system_firmware_module, "firmware",
modlist, start_info);
+ for ( i = 0; i < dom->num_modules; i++ )
+ {
+ struct xc_hvm_firmware_module mod;
+
+ DOMPRINTF("Adding module %u", i);
nothing more helpful for debugging than the for loop's number available?
I will add guest_addr_out, cmdline and length to DOMPRINTF.
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