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fbio: Use appropriate types for the physical and virtual framebuffer address

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Use appropriate types for the physical and virtual framebuffer address.
Fixes framebuffers mapped above 4G physical on 32-bit systems that
support physical address extensions like i386 and Book-E powerpc.

Patch developed by bdragon

Reviewed by:	bdragon, luporl
Relnotes:	yes
Differential Revision:	https://reviews.freebsd.org/D28604
This commit is contained in:
Alfredo Dal'Ava Junior 2021-02-19 20:50:50 -03:00
parent 2ccf971ace
commit a78bb831a1
1 changed files with 2 additions and 2 deletions
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4
sys/sys/fbio.h
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@ -136,8 +136,8 @@ struct fb_info {
fb_leave_t *leave;
fb_setblankmode_t *setblankmode;
uintptr_t fb_pbase; /* For FB mmap. */
uintptr_t fb_vbase; /* if NULL, use fb_write/fb_read. */
vm_paddr_t fb_pbase; /* For FB mmap. */
vm_offset_t fb_vbase; /* if NULL, use fb_write/fb_read. */
void *fb_priv; /* First argument for read/write. */
const char *fb_name;
uint32_t fb_flags;