Re: [ANNOUNCE] kvm-55 release

[Cam Macdonell <cam-edFDblaTWIyXbbII50Afww@public.gmane.org>]

Hi Avi,

I'm having a problem with "unifdef" target in the 
kvm-userspace/kernel/Makefile:

cam@madhatter:~/src/KVM/kvm-userspace$ make -C kernel sync 
LINUX=~/src/KVM/kvm
make: Entering directory `/home/cam/src/KVM/kvm-userspace/kernel'
rsync --exclude='*.mod.c' "/home/cam/src/KVM/kvm"/drivers/kvm/*.[ch] .
rsync "/home/cam/src/KVM/kvm"/include/linux/kvm.h \
                "/home/cam/src/KVM/kvm"/include/linux/kvm_para.h \
                         include/linux
rsync "/home/cam/src/KVM/kvm"/include/asm-x86/kvm_para.h include/asm
rsync "/home/cam/src/KVM/kvm"/include/asm-x86/kvm.h include/asm
mv  include/linux/kvm.h  include/linux/kvm.h.orig && unifdef 
-DCONFIG_X86  include/linux/kvm.h.orig >  include/linux/kvm.h; (( $? <= 
1 )) && rm  include/linux/kvm.h.orig
/bin/sh: unifdef: not found
/bin/sh: cannot open =: No such file
/bin/sh: 127: not found
make: *** [sync] Error 127
make: Leaving directory `/home/cam/src/KVM/kvm-userspace/kernel'

Thanks,
Cam

Avi Kivity wrote:
> The cr3 reload optimization in kvm-54 killed Solaris, so here is a fix.
> 
> Changes from kvm-54:
> - remove old hypercall driver (Anthony Liguori)
> - disable dirty page logging for main memory (Izik Eidus)
> - fix incorrect page count calculation for dirty logging (Izik Eidus)
> - improve testsuite 'make clean' (Neo Jia)
> - compile fix (Sheng Yang)
> - reorganize x86 emulator main switch
> - don't bypass mmu on pae cr3 reload if pdptrs changed
>    - fixes Solaris x86
> - use common defines for EFER (Carlo Marcelo Arenas Belon)
> - portability (Xiantao Zhang)
> - fix kvm_init() error path (Xiantao Zhang)
> - ia64 iosapic support (Xiantao Zhang)
> 
> Notes:
>       If you use the modules bundled with kvm-55, you can use any version
> of Linux from 2.6.9 upwards.
>       If you use the modules bundled with Linux 2.6.20, you need to use
> kvm-12.
>       If you use the modules bundled with Linux 2.6.21, you need to use
> kvm-17.
>       Modules from Linux 2.6.22 and up will work with any kvm version from
> kvm-22.  Some features may only be available in newer releases.
>       For best performance, use Linux 2.6.23-rc2 or later as the host.
> 
> http://kvm.qumranet.com
> 
> 
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