22 static inline u64 __screen_info_lfb_base(const struct screen_info *si)  in __screen_info_lfb_base()  argument
24 	u64 lfb_base = si->lfb_base;  in __screen_info_lfb_base()
26 	if (si->capabilities & VIDEO_CAPABILITY_64BIT_BASE)  in __screen_info_lfb_base()
27 		lfb_base |= (u64)si->ext_lfb_base << 32;  in __screen_info_lfb_base()
32 static inline void __screen_info_set_lfb_base(struct screen_info *si, u64 lfb_base)  in __screen_info_set_lfb_base()  argument
34 	si->lfb_base = lfb_base & GENMASK_ULL(31, 0);  in __screen_info_set_lfb_base()
35 	si->ext_lfb_base = (lfb_base & GENMASK_ULL(63, 32)) >> 32;  in __screen_info_set_lfb_base()
37 	if (si->ext_lfb_base)  in __screen_info_set_lfb_base()
38 		si->capabilities |= VIDEO_CAPABILITY_64BIT_BASE;  in __screen_info_set_lfb_base()
40 		si->capabilities &= ~VIDEO_CAPABILITY_64BIT_BASE;  in __screen_info_set_lfb_base()
43 static inline u64 __screen_info_lfb_size(const struct screen_info *si, unsigned int type)  in __screen_info_lfb_size()  argument
45 	u64 lfb_size = si->lfb_size;  in __screen_info_lfb_size()
52 static inline bool __screen_info_vbe_mode_nonvga(const struct screen_info *si)  in __screen_info_vbe_mode_nonvga()  argument
59 	return si->vesa_attributes & BIT(5);  in __screen_info_vbe_mode_nonvga()
87  * @si: an instance of struct screen_info
90  * A VIDEO_TYPE_ constant representing si's type of video display, or 0 otherwise.
92 static inline unsigned int screen_info_video_type(const struct screen_info *si)  in screen_info_video_type()  argument
97 	if (!si->orig_video_isVGA)  in screen_info_video_type()
101 	type = __screen_info_video_type(si->orig_video_isVGA);  in screen_info_video_type()
103 		return si->orig_video_isVGA;  in screen_info_video_type()
106 	if (!si->orig_video_lines || !si->orig_video_cols)  in screen_info_video_type()
110 	if (si->orig_video_mode == 0x07) {  in screen_info_video_type()
111 		if ((si->orig_video_ega_bx & 0xff) != 0x10)  in screen_info_video_type()
118 	if ((si->orig_video_ega_bx & 0xff) != 0x10) {  in screen_info_video_type()
119 		if (si->orig_video_isVGA)  in screen_info_video_type()
129 ssize_t screen_info_resources(const struct screen_info *si, struct resource *r, size_t num);
133 struct pci_dev *screen_info_pci_dev(const struct screen_info *si);
137 static inline struct pci_dev *screen_info_pci_dev(const struct screen_info *si)  in screen_info_pci_dev()  argument