Re: [PATCH] compilation fix of ia64 hypervisor.c, utils.c (was Re: [Xen-ia64-devel] latest tree building fail.)

[Alex Williamson <alex.williamson@xxxxxx>]

On Tue, 2006-05-09 at 12:41 +0900, Isaku Yamahata wrote:
> 
> Here is the patch.

Isaku,

   I only applied the first 2 chunks of this patch.  The rest seems to
be patching code that doesn't yet exist.  This fixes the build problem,
but I can't boot with a XEN_IA64_DOM0_VP=y xenlinux kernel.  It fails
booting dom0 here:

(XEN) Linux version 2.6.16.13-xen (awilliam@xenbuild) (gcc version 3.4.6 
20060122 (prerelease) (Debian 3.4.5-2)) #1 SMP Tue May 9 13:01:02 MDT 2006
EFI v1.00 by Xen/ia64: SALsystab=0xc000178 ACPI 2.0=0x3fdd6000 
SMBIOS=0x3e52a000 HCDP=0x3fdd4000
warning: unable to switch EFI into virtual mode (status=9223372036854775811)
PCDP: v3 at 0x3fdd4000
Explicit "console="; ignoring PCDP
Initial ramdisk at: 0xe00000002bc00000 (0 bytes)
SAL 0.1: Xen/ia64 Xen/ia64 version 0.0
SAL: AP wakeup using external interrupt vector 0xf3
xen_pal_emulator: UNIMPLEMENTED PAL CALL 42!!!!
(XEN) No logical to physical processor mapping available
vcpu_set_itc: Setting ar.itc is currently disabled
(XEN) (this message is only displayed one)
(XEN) ACPI: Local APIC address ffffffffffffffda
ACPI: [APIC:0x07] ignored 4 entries of 8 found
ACPI: Error parsing MADT - no IOSAPIC entries

I don't know if this matters at this point since the recommendation is
currently XEN_IA64_DOM0_VP=n.  With that, everything builds and works
with no obvious regressions.  Thanks,

        Alex

-- 
Alex Williamson                             HP Linux & Open Source Lab


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