Message ID | 20200706221327.3914491-2-stefanb@linux.vnet.ibm.com |
---|---|
State | New |
Headers | show
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Mon, 6 Jul 2020 22:13:29 +0000 (GMT) Received: from b03ledav004.gho.boulder.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 68C1A7806E; Mon, 6 Jul 2020 22:13:29 +0000 (GMT) Received: from sbct-3.pok.ibm.com (unknown [9.47.158.153]) by b03ledav004.gho.boulder.ibm.com (Postfix) with ESMTP; Mon, 6 Jul 2020 22:13:29 +0000 (GMT) From: Stefan Berger <stefanb@linux.vnet.ibm.com> To: qemu-ppc@nongnu.org, marcandre.lureau@redhat.com Subject: [PATCH 1/2] tpm: tpm_spapr: Exit on TPM backend failures Date: Mon, 6 Jul 2020 18:13:26 -0400 Message-Id: <20200706221327.3914491-2-stefanb@linux.vnet.ibm.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200706221327.3914491-1-stefanb@linux.vnet.ibm.com> References: <20200706221327.3914491-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-07-06_20:2020-07-06, 2020-07-06 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 mlxlogscore=999 impostorscore=0 cotscore=-2147483648 spamscore=0 priorityscore=1501 phishscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 bulkscore=0 mlxscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2007060150 Received-SPF: none client-ip=148.163.156.1; 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Series |
tpm: Some fixes
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expand
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diff --git a/hw/tpm/tpm_spapr.c b/hw/tpm/tpm_spapr.c index cb4dfd1e6a..8288ab0a15 100644 --- a/hw/tpm/tpm_spapr.c +++ b/hw/tpm/tpm_spapr.c @@ -306,7 +306,10 @@ static void tpm_spapr_reset(SpaprVioDevice *dev) TPM_SPAPR_BUFFER_MAX); tpm_backend_reset(s->be_driver); - tpm_spapr_do_startup_tpm(s, s->be_buffer_size); + + if (tpm_spapr_do_startup_tpm(s, s->be_buffer_size) < 0) { + exit(1); + } } static enum TPMVersion tpm_spapr_get_version(TPMIf *ti)
Exit on TPM backend failures in the same way as the TPM CRB and TIS device models do. Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> --- hw/tpm/tpm_spapr.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)