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From: | Alexander Graf |
Subject: | Re: [Qemu-devel] [PATCH 3/3] PPC: Round VGA BIOS size to page boundary |
Date: | Thu, 23 Jul 2009 23:50:14 +0200 |
On 23.07.2009, at 23:31, Alexander Graf wrote:
When giving KVM a slot of a size not on page boundary, it chokes. So let's just round up the VGA BIOS size so nobody complains anymore and we don't needto implement sub-page slots. Required for booting a PPC guest in KVM. Signed-off-by: Alexander Graf <address@hidden> --- hw/ppc_newworld.c | 3 +++ hw/ppc_oldworld.c | 4 ++++ 2 files changed, 7 insertions(+), 0 deletions(-)
[...]
if (linux_boot) {@@ -310,6 +313,7 @@ static void ppc_heathrow_init (ram_addr_t ram_size,pic = heathrow_pic_init(&pic_mem_index, 1, heathrow_irqs); pci_bus = pci_grackle_init(0xfec00000, pic); pci_vga_init(pci_bus, vga_bios_offset, vga_bios_size);+printf("Mapping VGA to 0x%lx - 0x%lx\n", vga_bios_offset, vga_bios_offset + vga_bios_size);
Don't do this at home kids :-). Please skip the last chunk. Alex
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