From 78c25600daf2a2822e7ecec2af9e7458b9f44eff Mon Sep 17 00:00:00 2001
From: yezengruan <yezengruan@huawei.com>
Date: Sat, 12 Mar 2022 09:35:07 +0800
Subject: [PATCH 1/6] Revert libvirt: support aarch64 vtpm with parameter
 tpm-tis-device

Before backport the patch support aarch64 vtpm, let's
revert it first.

Signed-off-by: yezengruan <yezengruan@huawei.com>
---
 src/conf/domain_conf.c       | 1 -
 src/conf/domain_conf.h       | 1 -
 src/qemu/qemu_capabilities.c | 9 +--------
 src/qemu/qemu_capabilities.h | 4 +---
 src/qemu/qemu_domain.c       | 3 ---
 5 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 4e3bcf479c..54228a2151 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -1141,7 +1141,6 @@ VIR_ENUM_IMPL(virDomainTPMModel,
               "tpm-tis",
               "tpm-crb",
               "tpm-spapr",
-              "tpm-tis-device",
 );
 
 VIR_ENUM_IMPL(virDomainTPMBackend,
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index ccee986849..e057c384c6 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -1280,7 +1280,6 @@ typedef enum {
     VIR_DOMAIN_TPM_MODEL_TIS,
     VIR_DOMAIN_TPM_MODEL_CRB,
     VIR_DOMAIN_TPM_MODEL_SPAPR,
-    VIR_DOMAIN_TPM_MODEL_TIS_DEVICE,
 
     VIR_DOMAIN_TPM_MODEL_LAST
 } virDomainTPMModel;
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 6013be9d05..0fb3e74c77 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -568,9 +568,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
               "blockdev-snapshot.allow-write-only-overlay",
               "blockdev-reopen",
               "storage.werror",
-	      
-              /* 360 */
-              "tpm-tis-device",
+
 	      "migration-param.bandwidth",
 	      "migration-param.downtime",
 	      "migration-param.xbzrle-cache-size",
@@ -1292,7 +1290,6 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
     { "rng-builtin", QEMU_CAPS_OBJECT_RNG_BUILTIN },
     { "tpm-spapr", QEMU_CAPS_DEVICE_TPM_SPAPR },
     { "vhost-user-fs-device", QEMU_CAPS_DEVICE_VHOST_USER_FS },
-    { "tpm-tis-device", QEMU_CAPS_DEVICE_TPM_TIS_DEVICE },
 };
 
 static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsVirtioBalloon[] = {
@@ -3100,10 +3097,6 @@ const struct tpmTypeToCaps virQEMUCapsTPMModelsToCaps[] = {
         .type = VIR_DOMAIN_TPM_MODEL_SPAPR,
         .caps = QEMU_CAPS_DEVICE_TPM_SPAPR,
     },
-    {
-	.type = VIR_DOMAIN_TPM_MODEL_TIS_DEVICE,
-	.caps = QEMU_CAPS_DEVICE_TPM_TIS_DEVICE,
-    },
 };
 
 static int
diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 5f28006b48..10a6ce50e7 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -549,9 +549,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_BLOCKDEV_SNAPSHOT_ALLOW_WRITE_ONLY, /* blockdev-snapshot has the 'allow-write-only-overlay' feature */
     QEMU_CAPS_BLOCKDEV_REOPEN, /* 'blockdev-reopen' qmp command is supported */
     QEMU_CAPS_STORAGE_WERROR, /* virtio-blk,scsi-hd.werror */
-    
-    /* 360 */
-    QEMU_CAPS_DEVICE_TPM_TIS_DEVICE, /* -device tpm-tis-device */
+
     QEMU_CAPS_MIGRATION_PARAM_BANDWIDTH, /* max-bandwidth field in migrate-set-parameters */
     QEMU_CAPS_MIGRATION_PARAM_DOWNTIME, /* downtime-limit field in migrate-set-parameters */
     QEMU_CAPS_MIGRATION_PARAM_XBZRLE_CACHE_SIZE, /* xbzrle-cache-size field in migrate-set-parameters */
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 2351cac120..cb2fbdc179 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -8130,9 +8130,6 @@ qemuDomainDeviceDefValidateTPM(virDomainTPMDef *tpm,
     case VIR_DOMAIN_TPM_MODEL_SPAPR:
         flag = QEMU_CAPS_DEVICE_TPM_SPAPR;
         break;
-    case VIR_DOMAIN_TPM_MODEL_TIS_DEVICE:
-        flag = QEMU_CAPS_DEVICE_TPM_TIS_DEVICE;
-        break;
     case VIR_DOMAIN_TPM_MODEL_LAST:
     default:
         virReportEnumRangeError(virDomainTPMModel, tpm->model);
-- 
2.27.0

