Akio Takebe wrote:
> Hi,
> 
>> Run guests with the command :
>> /usr/local/bin/qemu-system-ia64 -hda your.img -m 512
>> 
>> If you have any question, please feel free to contact me!
> Can I use the guest image of Xen?
> Or do I need to clean-install Linux or Windows on KVM guest?
Hi, Akio
Thank you for your try!
In addition, If you want to boot windows up on Open GFW, you also need
to pick up the patch I sent to xen-ia64 mailing list, and built it with
latest efi-vfirmware.hg source. 
I attached it in this mail.
Xiantao
--- Begin Message ---
Hi Tristan, 
This patch fixes possible failures on windows boot in some environment. 
Since current piix3 and piix4 in qemu only uses irq 10 and irq 11 for
pci irqs, so
here don't need to assign irq 5 and irq 6 for this purpose. IRQ 6 may
conflict
with the irq of legacy floppy disk controllers. 

diff -r f263d2bca359 edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c
--- a/edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c Wed Dec 12 02:02:32 2007
+0100
+++ b/edk2-sparse/EdkXenPkg/Dxe/XenAcpi/build.c Tue Dec 25 14:59:34 2007
+0800
@@ -33,7 +33,7 @@
 #define LSAPIC_ID(n) n
 extern int get_vcpu_nr (void);
 #define get_apic_mode() 1
-#define PCI_ISA_IRQ_MASK    0x0c60U /* ISA IRQs 5,6,10,11 are PCI
connected */
+#define PCI_ISA_IRQ_MASK    0x0c00U /* ISA IRQs 10,11 are PCI connected
*/
 #endif
 
 #define align16(sz) (((sz) + 15) & ~15)

Attachment: diff
Description: diff

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