Besides of that, even when I compile the debuggers.hg version of xen-4.1.0 at http://xenbits.xensource.com/ext/debuggers.hg, it will interrupt for: gcc -O2 -fomit-frame-pointer -m64 -fno-strict-aliasing -std=gnu99 -Wall -Wstrict-prototypes -Wno-unused-value -Wdeclaration-after-statement -DNDEBUG -nostdinc -fno-builtin -fno-common -Wredundant-decls -iwithprefix include -Werror -Wno-pointer-arith -pipe -I/home/john/debuggers.hg/xen/include -I/home/john/debuggers.hg/xen/include/asm-x86/mach-generic -I/home/john/debuggers.hg/xen/include/asm-x86/mach-default -msoft-float -fno-stack-protector -fno-exceptions -mno-red-zone -fpic -fno-asynchronous-unwind-tables -DGCC_HAS_VISIBILITY_ATTRIBUTE -g -D__XEN__ -DXEN_KDB_CONFIG -MMD -MF .cpupool.o.d -c cpupool.c -o cpupool.ocpupool.c: In function ‘cpupool_add_domain’:cpupool.c:331:9: error: variable ‘n_dom’ set but not used [-Werror=unused-but-set-variable] int n_dom; ^cpupool.c: In function ‘cpupool_rm_domain’:cpupool.c:356:9: error: variable ‘n_dom’ set but not used [-Werror=unused-but-set-variable] int n_dom; ^cpupool.c:355:9: error: variable ‘cpupool_id’ set but not used [-Werror=unused-but-set-variable] int cpupool_id; ^cc1: all warnings being treated as errorsmake[4]: *** [cpupool.o] Error 1make[4]: Leaving directory `/home/john/debuggers.hg/xen/common'make[3]: *** [/home/john/debuggers.hg/xen/common/built_in.o] Error 2make[3]: Leaving directory `/home/john/debuggers.hg/xen/arch/x86'make[2]: *** [/home/john/debuggers.hg/xen/xen] Error 2make[2]: Leaving directory `/home/john/debuggers.hg/xen'make[1]: *** [install] Error 2make[1]: Leaving directory `/home/john/debuggers.hg/xen'make: *** [install-xen] Error 2 Actually, the variables are all used in the function, I don't know why this happens. After removing -Werror option in Makefile, it still happens. From: quizy_jo...@outlook.com To: ufimts...@gmail.com Date: Thu, 24 Dec 2015 02:36:34 +0000 CC: elena.ufimts...@oracle.com; xen-devel@lists.xen.org; t...@xen.org Subject: Re: [Xen-devel] how to enable kdb for xen
Hi, Elena. I tried to patch xen-4.4.1 with the patches at http://lists.xen.org/archives/html/xen-devel/2014-04/msg00003.html. However, after the patching, when I make with kdb=y, it would interrupt for error: 'struct domain' has no member named 'is_paused_by_controller'. Does the patch really work with xen-4.4? > Date: Fri, 18 Dec 2015 23:58:52 -0500 > Subject: Re: [Xen-devel] how to enable kdb for xen > From: ufimts...@gmail.com > To: quizy_jo...@outlook.com > CC: konrad.w...@oracle.com; elena.ufimts...@oracle.com; t...@xen.org; > xen-devel@lists.xen.org > > On Fri, Dec 18, 2015 at 11:24 PM, quizyjones <quizy_jo...@outlook.com> wrote: > > Is there any progress? > > Hey > > I did look into this and I could not find the trace of what I have > done before. So I decided to ytu and port it to current version from > this Mukesh patch: > http://lists.xen.org/archives/html/xen-devel/2014-04/msg00003.html > It looks like it applied without major issues, but I have not tested > it yet, but its in my plan for next week. > > Elena > > > > >> Date: Wed, 16 Dec 2015 09:42:47 -0500 > >> From: ufimts...@gmail.com > >> To: konrad.w...@oracle.com > >> CC: elena.ufimts...@oracle.com; quizy_jo...@outlook.com; t...@xen.org; > >> xen-devel@lists.xen.org > >> Subject: Re: [Xen-devel] how to enable kdb for xen > > > >> > >> On Wed, Dec 16, 2015 at 9:30 AM, Konrad Rzeszutek Wilk > >> <konrad.w...@oracle.com> wrote: > >> > On December 16, 2015 3:08:04 AM EST, quizyjones > >> > <quizy_jo...@outlook.com> wrote: > >> >>The version embedded with kdb only updates to 4.1.0. How can I use it > >> >>with xen 4.6? Or is there any other debuggers which can step in Xen? > >> > > >> > CCing Elena who poked at it some point. Not sure if she got it ported > >> > over though. > >> >> > >> >>From: quizy_jo...@outlook.com > >> >>To: xen-devel@lists.xen.org > >> >>Date: Wed, 16 Dec 2015 06:57:02 +0000 > >> >>Subject: [Xen-devel] how to enable kdb for xen > >> >> > >> >> > >> >> > >> >> > >> >>I tried to debug xen use kdb. After compiling xen with debug=y, is > >> >>there any further steps I should take? I can get console outputs start > >> >>with: Xen 4.4.1 (XEN) Xen version 4.4.1 (root@) (gcc > >> >>(Ubuntu 4.8.4-2ubuntu1~14.04) 4.8.4) debug=y Wed Dec 16 11:01:14 > >> >>.....But I can't step into the boot procedure. The kdb seems not built > >> >>in and there is no kdb folder in /tools/debugger. How can I build > >> >>xen-4.4.1/xen-4.4.6 with kdb? > >> > >> Hey! > >> If I recall correctly, I did try to port kdb. Let me find out what > >> happened there. > >> > >> Elena > >> > >> >> > >> >> > >> >> > >> >>_______________________________________________ > >> >>Xen-devel mailing list > >> >>Xen-devel@lists.xen.org > >> >>http://lists.xen.org/xen-devel > >> >> > >> >>------------------------------------------------------------------------ > >> >> > >> >>_______________________________________________ > >> >>Xen-devel mailing list > >> >>Xen-devel@lists.xen.org > >> >>http://lists.xen.org/xen-devel > >> > > >> > > >> > > >> > _______________________________________________ > >> > Xen-devel mailing list > >> > Xen-devel@lists.xen.org > >> > http://lists.xen.org/xen-devel > >> > >> > >> > >> -- > >> Elena > >> > >> _______________________________________________ > >> Xen-devel mailing list > >> Xen-devel@lists.xen.org > >> http://lists.xen.org/xen-devel > > > > -- > Elena _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
_______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
