diff options
| -rw-r--r-- | drivers/video/fbmem.c | 7 | ||||
| -rw-r--r-- | include/linux/fb.h | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c index dc61c12ecf8c..2af7153da2e4 100644 --- a/drivers/video/fbmem.c +++ b/drivers/video/fbmem.c @@ -1645,6 +1645,11 @@ static int do_register_framebuffer(struct fb_info *fb_info) if (!fb_info->modelist.prev || !fb_info->modelist.next) INIT_LIST_HEAD(&fb_info->modelist); + if (fb_info->skip_vt_switch) + pm_vt_switch_required(fb_info->dev, false); + else + pm_vt_switch_required(fb_info->dev, true); + fb_var_to_videomode(&mode, &fb_info->var); fb_add_videomode(&mode, &fb_info->modelist); registered_fb[i] = fb_info; @@ -1679,6 +1684,8 @@ static int do_unregister_framebuffer(struct fb_info *fb_info) if (ret) return -EINVAL; + pm_vt_switch_unregister(fb_info->dev); + unlink_framebuffer(fb_info); if (fb_info->pixmap.addr && (fb_info->pixmap.flags & FB_PIXMAP_DEFAULT)) diff --git a/include/linux/fb.h b/include/linux/fb.h index 58b98606ac26..d49c60f5aa4c 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -501,6 +501,8 @@ struct fb_info { resource_size_t size; } ranges[0]; } *apertures; + + bool skip_vt_switch; /* no VT switch on suspend/resume required */ }; static inline struct apertures_struct *alloc_apertures(unsigned int max_num) { |