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Fri, 7 Jan 2022 21:00:26 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E212578066; Fri, 7 Jan 2022 21:00:24 +0000 (GMT) Received: from farosas.linux.ibm.com.com (unknown [9.211.59.174]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Fri, 7 Jan 2022 21:00:24 +0000 (GMT) From: Fabiano Rosas To: kvm-ppc@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org, paulus@ozlabs.org, mpe@ellerman.id.au, npiggin@gmail.com, aik@ozlabs.ru Subject: [PATCH v3 3/6] KVM: PPC: Don't use pr_emerg when mmio emulation fails Date: Fri, 7 Jan 2022 18:00:09 -0300 Message-Id: <20220107210012.4091153-4-farosas@linux.ibm.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20220107210012.4091153-1-farosas@linux.ibm.com> References: <20220107210012.4091153-1-farosas@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 3cx9h0Ufmy0SCwhLb50NQpmx1Qs7r5Lj X-Proofpoint-GUID: 34b3D2kWqwWwLp7TDkjEkbgjq8N3XfM_ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.11.62.513 definitions=2022-01-07_08,2022-01-07_01,2021-12-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 mlxscore=0 priorityscore=1501 spamscore=0 mlxlogscore=883 adultscore=0 malwarescore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2110150000 definitions=main-2201070123 Precedence: bulk List-ID: X-Mailing-List: kvm-ppc@vger.kernel.org If MMIO emulation fails we deliver a Program interrupt to the guest. This is a normal event for the host, so use pr_info. Signed-off-by: Fabiano Rosas --- arch/powerpc/kvm/powerpc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 92e552ab5a77..4d7d0d080232 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -308,7 +308,7 @@ int kvmppc_emulate_mmio(struct kvm_vcpu *vcpu) kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst); /* XXX Deliver Program interrupt to guest. */ - pr_emerg("%s: emulation failed (%08x)\n", __func__, last_inst); + pr_info("%s: emulation failed (%08x)\n", __func__, last_inst); r = RESUME_HOST; break; }