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vga-pci: Fix access to linear framebuffer 

Anthony Liguori's patch fixes the problems with
vga display in graphical mode and SeaBIOS.

I only adapted some values for vga-pci.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Stefan Weil 2009-11-16 21:11:38 +01:00 committed by Anthony Liguori
parent a73e8e4309
commit 1062977b97
1 changed files with 6 additions and 0 deletions
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6
hw/vga-pci.c
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@ -107,6 +107,12 @@ static int pci_vga_initfn(PCIDevice *dev)
PCI_BASE_ADDRESS_MEM_PREFETCH, vga_map); PCI_BASE_ADDRESS_MEM_PREFETCH, vga_map);
} }
#ifdef CONFIG_BOCHS_VBE
/* XXX: use optimized standard vga accesses */
cpu_register_physical_memory(VBE_DISPI_LFB_PHYSICAL_ADDRESS,
VGA_RAM_SIZE, s->vram_offset);
#endif
/* ROM BIOS */ /* ROM BIOS */
rom_add_vga(VGABIOS_FILENAME); rom_add_vga(VGABIOS_FILENAME);
return 0; return 0;