diff options
| -rw-r--r-- | arch/x86/xen/vga.c | 7 | ||||
| -rw-r--r-- | include/xen/interface/xen.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/xen/vga.c b/arch/x86/xen/vga.c index 1cd7f4d11e29..6722e3733f02 100644 --- a/arch/x86/xen/vga.c +++ b/arch/x86/xen/vga.c @@ -35,6 +35,7 @@ void __init xen_init_vga(const struct dom0_vga_console_info *info, size_t size) info->u.text_mode_3.font_height; break; + case XEN_VGATYPE_EFI_LFB: case XEN_VGATYPE_VESA_LFB: if (size < offsetof(struct dom0_vga_console_info, u.vesa_lfb.gbl_caps)) @@ -54,6 +55,12 @@ void __init xen_init_vga(const struct dom0_vga_console_info *info, size_t size) screen_info->blue_pos = info->u.vesa_lfb.blue_pos; screen_info->rsvd_size = info->u.vesa_lfb.rsvd_size; screen_info->rsvd_pos = info->u.vesa_lfb.rsvd_pos; + + if (info->video_type == XEN_VGATYPE_EFI_LFB) { + screen_info->orig_video_isVGA = VIDEO_TYPE_EFI; + break; + } + if (size >= offsetof(struct dom0_vga_console_info, u.vesa_lfb.gbl_caps) + sizeof(info->u.vesa_lfb.gbl_caps)) diff --git a/include/xen/interface/xen.h b/include/xen/interface/xen.h index 1e0df6b7d3b3..886a5d80a18f 100644 --- a/include/xen/interface/xen.h +++ b/include/xen/interface/xen.h @@ -454,6 +454,7 @@ struct dom0_vga_console_info { uint8_t video_type; #define XEN_VGATYPE_TEXT_MODE_3 0x03 #define XEN_VGATYPE_VESA_LFB 0x23 +#define XEN_VGATYPE_EFI_LFB 0x70 union { struct { |