From owner-freebsd-xen@FreeBSD.ORG Wed May 13 14:46:58 2015 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 0A9F148F for ; Wed, 13 May 2015 14:46:58 +0000 (UTC) Received: from SMTP02.CITRIX.COM (smtp02.citrix.com [66.165.176.63]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "mail.citrix.com", Issuer "Cybertrust Public SureServer SV CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 97C381385 for ; Wed, 13 May 2015 14:46:57 +0000 (UTC) X-IronPort-AV: E=Sophos;i="5.13,421,1427760000"; d="scan'208";a="264668794" Message-ID: <555363DD.7080906@citrix.com> Date: Wed, 13 May 2015 16:46:53 +0200 From: =?windows-1252?Q?Roger_Pau_Monn=E9?= User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: "Eggert, Lars" CC: "freebsd-xen@freebsd.org" Subject: Re: Xen dom0 "interrupt storm detected on "irq16:"; throttling interrupt source" References: <55531131.7040404@citrix.com> <65D7289A-9261-4F02-88E5-B2D137C268C1@netapp.com> <7C88785C-B4B0-4A2A-A77D-8AD56BC79E91@netapp.com> In-Reply-To: <7C88785C-B4B0-4A2A-A77D-8AD56BC79E91@netapp.com> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-DLP: MIA1 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 May 2015 14:46:58 -0000 Hello, El 13/05/15 a les 16.40, Eggert, Lars ha escrit: > Also, building the xen tools currently seems to fail with: > > gmake[3]: Entering directory '/usr/home/elars/xen/tools/qemu-xen-dir-remote' > GEN config-host.h > GEN trace/generated-tracers.h > GEN trace/generated-tcg-tracers.h > GEN trace/generated-helpers-wrappers.h > GEN trace/generated-helpers.h > CC qapi-types.o > CC qapi-visit.o > CC qapi-event.o > CC trace/generated-events.o > AR libqemuutil.a > AR libqemustub.a > LINK qemu-nbd > CC qemu-img.o > LINK qemu-img > LINK qemu-io > CC migration-rdma.o > migration-rdma.c: In function 'qemu_rdma_broken_ipv6_kernel': > migration-rdma.c:795:26: warning: unused variable 'port_attr' [-Wunused-variable] > migration-rdma.c: In function 'qemu_rdma_resolve_host': > migration-rdma.c:912:5: warning: implicit declaration of function 'rdma_getaddrinfo' [-Wimplicit-function-declaration] > migration-rdma.c:912:5: warning: nested extern declaration of 'rdma_getaddrinfo' [-Wnested-externs] > migration-rdma.c:918:35: error: dereferencing pointer to incomplete type > migration-rdma.c:919:20: error: dereferencing pointer to incomplete type > migration-rdma.c:920:39: error: dereferencing pointer to incomplete type > migration-rdma.c:923:53: error: dereferencing pointer to incomplete type > migration-rdma.c:926:18: error: dereferencing pointer to incomplete type > migration-rdma.c: In function 'qemu_rdma_dest_init': > migration-rdma.c:2456:39: error: dereferencing pointer to incomplete type > migration-rdma.c:2457:24: error: dereferencing pointer to incomplete type > migration-rdma.c:2458:43: error: dereferencing pointer to incomplete type > migration-rdma.c:2460:46: error: dereferencing pointer to incomplete type > migration-rdma.c:2462:22: error: dereferencing pointer to incomplete type > /usr/home/elars/xen/tools/qemu-xen-dir/rules.mak:57: recipe for target 'migration-rdma.o' failed > gmake[3]: *** [migration-rdma.o] Error 1 > gmake[3]: Leaving directory '/usr/home/elars/xen/tools/qemu-xen-dir-remote' > Makefile:201: recipe for target 'subdir-all-qemu-xen-dir' failed > gmake[2]: *** [subdir-all-qemu-xen-dir] Error 2 > gmake[2]: Leaving directory '/usr/home/elars/xen/tools' > /usr/home/elars/xen/tools/../tools/Rules.mk:111: recipe for target 'subdirs-install' failed > gmake[1]: *** [subdirs-install] Error 2 > gmake[1]: Leaving directory '/usr/home/elars/xen/tools' > Makefile:69: recipe for target 'install-tools' failed > gmake: *** [install-tools] Error 2 I guess migration-rdma gets compiled because Qemu detects that you have some library and assumes that you want it enabled. Did you install something new between your previous build of Xen and this one? Roger.