[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Unable to include xen/sched.h
try using include/xen/interface/sysctl.h on PV kernel. Thanks Atsushi SAKAI "ashutosh mehra" <ashutosh.xen@xxxxxxxxx> wrote: > Any answers to this? > > On Nov 13, 2007 3:37 PM, ashutosh mehra <ashutosh.xen@xxxxxxxxx> wrote: > > > Hi, > > > > I tried including public/sysctl.h for XEN_SYSCTL_getdomaininfolist, but > > I get an error: public/sysctl.h: No such file or directory. > > > > Even if the above problem is solved, how will I get the list/domainIds of > > all the domUs running without using for_each_domain defined in xen/sched.h? > > I get the same error for this file as well. And what should be the > > parameters to make for this? Currently my Makefile is obj-m := > > mymodule.oand I'm running make with the parameters make -C > > /lib/modules/2.6.18-xen/build/ modules M=`pwd` V=1 > > > > > > This is the output from make: > > > > > > make: Entering directory > > `/usr/local/src/xen-3.1.0-src /build-linux-2.6.18-xen_x86_32' > > make -C /usr/local/src/xen-3.1.0-src/linux-2.6.18-xen > > O=/usr/local/src/xen-3.1.0-src/build-linux-2.6.18-xen_x86_32 modules > > make -C /usr/local/src/xen-3.1.0-src/build-linux-2.6.18-xen_x86_32 \ > > KBUILD_SRC=/usr/local/src/xen-3.1.0-src/linux-2.6.18-xen \ > > KBUILD_EXTMOD="/home/ashu/Desktop/xenmodule" -f > > /usr/local/src/xen-3.1.0-src/linux-2.6.18-xen/Makefile modules > > test -e include/linux/autoconf.h -a -e include/config/auto.conf || ( > > \ > > echo; \ > > echo " ERROR: Kernel configuration is invalid."; \ > > echo " include/linux/autoconf.h or > > include/config/auto.conf are missing."; \ > > echo " Run 'make oldconfig && make prepare' on kernel > > src to fix it."; \ > > echo; \ > > /bin/false) > > mkdir -p /home/ashu/Desktop/xenmodule/.tmp_versions > > rm -f /home/ashu/Desktop/xenmodule/.tmp_versions/* > > make -f /usr/local/src/xen-3.1.0-src/linux-2.6.18-xen > > /scripts/Makefile.build > > obj=/home/ashu/Desktop/xenmodule > > gcc -m32 -Wp,-MD,/home/ashu/Desktop/xenmodule/.mymodule.o.d > > -nostdinc -isystem /usr/lib/gcc/i486-linux-gnu/4.1.2/include > > -Iinclude2/asm/mach-xen -D__KERNEL__ -Iinclude -Iinclude2 > > -I/usr/local/src/xen-3.1.0-src /linux-2.6.18-xen/include -include > > include/linux/autoconf.h -D__XEN_INTERFACE_VERSION__=0x00030205 > > -I/home/ashu/Desktop/xenmodule -Wall -Wundef -Wstrict-prototypes > > -Wno-trigraphs -fno-strict-aliasing -fno-common -O2 -pipe -msoft-float > > -mpreferred-stack-boundary=2 -march=i686 -mtune=generic -mregparm=3 > > -ffreestanding -I/usr/local/src/xen-3.1.0-src/linux-2.6.18-xen > > /include/asm-i386/mach-xen > > -Iinclude/asm-i386/mach-xen > > -I/usr/local/src/xen-3.1.0-src /linux-2.6.18-xen > > /include/asm-i386/mach-default > > -Iinclude/asm-i386/mach-default -fomit-frame-pointer > > -fno-stack-protector -Wdeclaration-after-statement -Wno-pointer-sign > > -DMODULE -D"KBUILD_STR(s)=#s" > > -D"KBUILD_BASENAME=KBUILD_STR(mymodule)" > > -D"KBUILD_MODNAME=KBUILD_STR(mymodule)" -c -o > > /home/ashu/Desktop/xenmodule/.tmp_mymodule.o > > /home/ashu/Desktop/xenmodule/mymodule.c > > /home/ashu/Desktop/xenmodule/mymodule.c:15:27: error: > > public/sysctl.h: No such file or directory > > /home/ashu/Desktop/xenmodule/mymodule.c:16:23: error: > > xen/sched.h: No such file or directory > > make[3]: *** [/home/ashu/Desktop/xenmodule/mymodule.o] Error 1 > > make[2]: *** [_module_/home/ashu/Desktop/xenmodule] Error 2 > > make[1]: *** [modules] Error 2 > > make: *** [modules] Error 2 > > make: Leaving directory > > `/usr/local/src/xen-3.1.0-src/build-linux-2.6.18-xen_x86_32' > > > > > > > > > > > > Thanks, > > Ashutosh > > > > > > > > > > On Nov 13, 2007 1:35 AM, Akio Takebe <takebe_akio@xxxxxxxxxxxxxx> wrote: > > > > > Hi, > > > > > > >But is there any way to get domain id of each active domain in guest > > > kernel? > > > > > > > Is your module for dom0? > > > If dom0, you can use hypercall of XEN_SYSCTL_getdomaininfolist. > > > But If other, you cannot access it. > > > > > > Best Regards, > > > > > > Akio Takebe > > > > > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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