hello again, after applying patch : HugePages_Total: 2560 HugePages_Free: 2558 HugePages_Rsvd: 262 HugePages_Surp: 0 Hugepagesize: 2048 kB with a running command : /usr/local/bin/qemu -localtime -usb -usbdevice tablet -net vde,vlan=0,sock=/tmpsafe/switch -vnc 10.98.98.1:111 -monitor tcp:127.0.0.1:10111,server,nowait,nodelay -vga std -m 512 -net nic,vlan=0,macaddr=ac:de:48:44:d3:d7,model=e1000 -drive file=windowsxp,boot=on,snapshot=on -mem-prealloc -mempath /hugepages -no-kvm-irqchip -startdate now only 2 pages are used ? qemu runs for 30 minutes. 2009/5/27 Avi Kivity <avi@xxxxxxxxxx>: > nicolas prochazka wrote: >> >> Hello, >> Since this patch : >> >> http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commit;h=0e8d16ba06486ebf79f131f28121774715975248 >> Remove qemu_alloc_physram() >> Obsolete. >> >> function alloc_mem_area(memory, &map_len, mem_path); is never calling in >> code, >> and it seems that's -mem-path ( or -mempath) /hugepages does not >> work for me now. >> before this patch, i can see for example in /proc/meminfo : >> HugePages_Total: 2560 >> HugePages_Free: 2301 >> when i start one kvm/qemu >> >> now , HupePages_Free never down , hugepages_free = hugepages_total. >> >> > > Please test the attached patch. > > -- > error compiling committee.c: too many arguments to function > > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
