From: Fu Wei <fu....@linaro.org>
This patch adds the support of xen_boot command:
xen_hypervisor
xen_module
Also add a new "feature_xen_boot" to indicate this grub support
xen_boot command.
Signed-off-by: Fu Wei <fu....@linaro.org>
---
grub-core/normal/main.c | 2 +-
util/grub.d/20_linux_xen.in | 13 ++++++++++---
2 files changed, 11 insertions(+), 4 deletions(-)
diff --git a/grub-core/normal/main.c b/grub-core/normal/main.c
index 78a70a8..3402a05 100644
--- a/grub-core/normal/main.c
+++ b/grub-core/normal/main.c
@@ -488,7 +488,7 @@ static const char *features[] = {
"feature_chainloader_bpb", "feature_ntldr", "feature_platform_search_hint",
"feature_default_font_path", "feature_all_video_module",
"feature_menuentry_id", "feature_menuentry_options", "feature_200_final",
- "feature_nativedisk_cmd", "feature_timeout_style"
+ "feature_nativedisk_cmd", "feature_timeout_style", "feature_xen_boot"
};
GRUB_MOD_INIT(normal)
diff --git a/util/grub.d/20_linux_xen.in b/util/grub.d/20_linux_xen.in
index c48af94..6a88a39 100644
--- a/util/grub.d/20_linux_xen.in
+++ b/util/grub.d/20_linux_xen.in
@@ -122,16 +122,23 @@ linux_entry ()
else
xen_rm_opts="no-real-mode edd=off"
fi
- multiboot ${rel_xen_dirname}/${xen_basename} placeholder
${xen_args} \${xen_rm_opts}
+ if [ "x\$feature_xen_boot" != xy ]; then
+ xen_loader="multiboot"
+ module_loader="module"
+ else
+ xen_loader="xen_hypervisor"
+ module_loader="xen_module"
+ fi
+ \${xen_loader} ${rel_xen_dirname}/${xen_basename} placeholder
${xen_args} \${xen_rm_opts}
echo '$(echo "$lmessage" | grub_quote)'
- module ${rel_dirname}/${basename} placeholder
root=${linux_root_device_thisversion} ro ${args}
+ \${module_loader} ${rel_dirname}/${basename} placeholder
root=${linux_root_device_thisversion} ro ${args}
EOF
if test -n "${initrd}" ; then
# TRANSLATORS: ramdisk isn't identifier. Should be translated.
message="$(gettext_printf "Loading initial ramdisk ...")"
sed "s/^/$submenu_indentation/" << EOF
echo '$(echo "$message" | grub_quote)'
- module --nounzip ${rel_dirname}/${initrd}
+ \${module_loader} --nounzip ${rel_dirname}/${initrd}
EOF
fi
sed "s/^/$submenu_indentation/" << EOF
--
2.5.5
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