From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Suresh E. Warrier" Subject: Re: [kbuild-all] [PATCH 5/6] KVM: PPC: Book3S HV: Send IPI to host core to wake VCPU Date: Mon, 2 Nov 2015 16:10:45 -0600 Message-ID: <5637DF65.7030109@linux.vnet.ibm.com> References: <201510301240.VgPnKtpR%fengguang.wu@intel.com> <563389B6.1050806@linux.vnet.ibm.com> <20151102025115.GA9409@wfg-t540p.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Cc: paulus@samba.org, kbuild-all@01.org, kvm@vger.kernel.org, agraf@suse.de To: Fengguang Wu Return-path: Received: from e18.ny.us.ibm.com ([129.33.205.208]:59065 "EHLO e18.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752319AbbKBWKu (ORCPT ); Mon, 2 Nov 2015 17:10:50 -0500 Received: from localhost by e18.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 2 Nov 2015 17:10:50 -0500 Received: from b01cxnp22035.gho.pok.ibm.com (b01cxnp22035.gho.pok.ibm.com [9.57.198.25]) by d01dlp03.pok.ibm.com (Postfix) with ESMTP id 02EDAC9003E for ; Mon, 2 Nov 2015 16:58:58 -0500 (EST) Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by b01cxnp22035.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id tA2MAlVd57475260 for ; Mon, 2 Nov 2015 22:10:47 GMT Received: from d01av03.pok.ibm.com (localhost [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id tA2MAkNF013088 for ; Mon, 2 Nov 2015 17:10:46 -0500 In-Reply-To: <20151102025115.GA9409@wfg-t540p.sh.intel.com> Sender: kvm-owner@vger.kernel.org List-ID: Hi Fengguang, I understand the problem. I will send you the URL for the powerpc git tree once my patches are pulled in so that we can then pass that to the robot. Thanks. -suresh On 11/01/2015 08:51 PM, Fengguang Wu wrote: > Hi Suresh, > > Sorry for the noise! > > Do you have a git tree that the robot can monitor and test? > > In this case of one patchset depending on another, there is no chance > for the robot to do valid testing based on emailed patches. > > Thanks, > Fengguang > > On Fri, Oct 30, 2015 at 10:16:06AM -0500, Suresh E. Warrier wrote: >> This patch set depends upon a previous patch set that I had submitted to >> linux-ppc. The URL for that is: >> >> https://lists.ozlabs.org/pipermail/linuxppc-dev/2015-October/135794.html >> >> -suresh >> >> On 10/29/2015 11:52 PM, kbuild test robot wrote: >>> Hi Suresh, >>> >>> [auto build test ERROR on kvm/linux-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] >>> >>> url: https://github.com/0day-ci/linux/commits/Suresh-Warrier/KVM-PPC-Book3S-HV-Optimize-wakeup-VCPU-from-H_IPI/20151030-081329 >>> config: powerpc-defconfig (attached as .config) >>> reproduce: >>> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross >>> chmod +x ~/bin/make.cross >>> # save the attached .config to linux build tree >>> make.cross ARCH=powerpc >>> >>> All errors (new ones prefixed by >>): >>> >>> arch/powerpc/kvm/book3s_hv_rm_xics.c: In function 'icp_rm_set_vcpu_irq': >>>>> arch/powerpc/kvm/book3s_hv_rm_xics.c:142:4: error: implicit declaration of function 'smp_muxed_ipi_rm_message_pass' [-Werror=implicit-function-declaration] >>> smp_muxed_ipi_rm_message_pass(hcpu, >>> ^ >>> arch/powerpc/kvm/book3s_hv_rm_xics.c:143:7: error: 'PPC_MSG_RM_HOST_ACTION' undeclared (first use in this function) >>> PPC_MSG_RM_HOST_ACTION); >>> ^ >>> arch/powerpc/kvm/book3s_hv_rm_xics.c:143:7: note: each undeclared identifier is reported only once for each function it appears in >>> cc1: all warnings being treated as errors >>> >>> vim +/smp_muxed_ipi_rm_message_pass +142 arch/powerpc/kvm/book3s_hv_rm_xics.c >>> >>> 136 hcore = -1; >>> 137 if (kvmppc_host_rm_ops_hv) >>> 138 hcore = find_available_hostcore(XICS_RM_KICK_VCPU); >>> 139 if (hcore != -1) { >>> 140 hcpu = hcore << threads_shift; >>> 141 kvmppc_host_rm_ops_hv->rm_core[hcore].rm_data = vcpu; >>> > 142 smp_muxed_ipi_rm_message_pass(hcpu, >>> 143 PPC_MSG_RM_HOST_ACTION); >>> 144 } else { >>> 145 this_icp->rm_action |= XICS_RM_KICK_VCPU; >>> >>> --- >>> 0-DAY kernel test infrastructure Open Source Technology Center >>> https://lists.01.org/pipermail/kbuild-all Intel Corporation >>> >> >> _______________________________________________ >> kbuild-all mailing list >> kbuild-all@lists.01.org >> https://lists.01.org/mailman/listinfo/kbuild-all >