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Make PCI init in i386-qemu port more robust.

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-04-29 15:09:39 +02:00
parent dc5a311a1e
commit 96f33fed86
9 changed files with 299 additions and 69 deletions
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3
grub-core/disk/ahci.c
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@ -185,9 +185,6 @@ grub_ahci_pciinit (grub_pci_device_t dev,
addr = grub_pci_make_address (dev, GRUB_PCI_REG_ADDRESS_REG5);
#ifdef GRUB_MACHINE_QEMU
grub_pci_write (addr, 0xf4000000);
#endif
bar = grub_pci_read (addr);
if ((bar & (GRUB_PCI_ADDR_SPACE_MASK | GRUB_PCI_ADDR_MEM_TYPE_MASK