diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/lguest/lguest.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/lguest/lguest.c b/tools/lguest/lguest.c index 80159e6811c2..d9836c5eb694 100644 --- a/tools/lguest/lguest.c +++ b/tools/lguest/lguest.c @@ -3351,12 +3351,18 @@ int main(int argc, char *argv[]) /* Boot protocol version: 2.07 supports the fields for lguest. */ boot->hdr.version = 0x207; - /* The hardware_subarch value of "1" tells the Guest it's an lguest. */ - boot->hdr.hardware_subarch = 1; + /* X86_SUBARCH_LGUEST tells the Guest it's an lguest. */ + boot->hdr.hardware_subarch = X86_SUBARCH_LGUEST; /* Tell the entry path not to try to reload segment registers. */ boot->hdr.loadflags |= KEEP_SEGMENTS; + /* We don't support tboot: */ + boot->tboot_addr = 0; + + /* Ensure this is 0 to prevent APM from loading: */ + boot->apm_bios_info.version = 0; + /* We tell the kernel to initialize the Guest. */ tell_kernel(start); |