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From: "Daniel P. Berrangé" <berrange@redhat.com>
To: qemu-devel@nongnu.org
Cc: xen-devel@lists.xenproject.org, qemu-riscv@nongnu.org,
	qemu-ppc@nongnu.org, qemu-block@nongnu.org,
	qemu-s390x@nongnu.org, qemu-arm@nongnu.org,
	"Daniel P. Berrangé" <berrange@redhat.com>
Subject: [PATCH 21/28] hw/char: mark common serial / console devicess a secure
Date: Fri, 11 Sep 2026 15:36:20 +0100	[thread overview]
Message-ID: <20260911143627.2743803-22-berrange@redhat.com> (raw)
In-Reply-To: <20260911143627.2743803-1-berrange@redhat.com>

These are needed as a baseline feature for many virtualization use
cases on x86, PPC64 and s390x.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 hw/char/debugcon.c       | 1 +
 hw/char/sclpconsole-lm.c | 1 +
 hw/char/sclpconsole.c    | 1 +
 hw/char/serial-isa.c     | 1 +
 hw/char/serial-pci.c     | 1 +
 hw/char/serial.c         | 1 +
 hw/char/spapr_vty.c      | 1 +
 7 files changed, 7 insertions(+)

diff --git a/hw/char/debugcon.c b/hw/char/debugcon.c
index a1b370b90b..f38ce7b765 100644
--- a/hw/char/debugcon.c
+++ b/hw/char/debugcon.c
@@ -134,6 +134,7 @@ static const TypeInfo debugcon_isa_info = {
     .parent        = TYPE_ISA_DEVICE,
     .instance_size = sizeof(ISADebugconState),
     .class_init    = debugcon_isa_class_initfn,
+    .secure        = true,
 };
 
 static void debugcon_register_types(void)
diff --git a/hw/char/sclpconsole-lm.c b/hw/char/sclpconsole-lm.c
index f6ed282f1b..4261652735 100644
--- a/hw/char/sclpconsole-lm.c
+++ b/hw/char/sclpconsole-lm.c
@@ -363,6 +363,7 @@ static const TypeInfo sclp_console_info = {
     .instance_size = sizeof(SCLPConsoleLM),
     .class_init    = console_class_init,
     .class_size    = sizeof(SCLPEventClass),
+    .secure        = true,
 };
 
 static void register_types(void)
diff --git a/hw/char/sclpconsole.c b/hw/char/sclpconsole.c
index 179d12745c..04a951089a 100644
--- a/hw/char/sclpconsole.c
+++ b/hw/char/sclpconsole.c
@@ -278,6 +278,7 @@ static const TypeInfo sclp_console_info = {
     .instance_size = sizeof(SCLPConsole),
     .class_init    = console_class_init,
     .class_size    = sizeof(SCLPEventClass),
+    .secure        = true,
 };
 
 static void register_types(void)
diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c
index eaa4e843c0..5df87590b7 100644
--- a/hw/char/serial-isa.c
+++ b/hw/char/serial-isa.c
@@ -147,6 +147,7 @@ static const TypeInfo serial_isa_info = {
     .instance_size = sizeof(ISASerialState),
     .instance_init = serial_isa_initfn,
     .class_init    = serial_isa_class_initfn,
+    .secure        = true,
     .interfaces = (const InterfaceInfo[]) {
         { TYPE_ACPI_DEV_AML_IF },
         { },
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c
index d8cacc9085..183091ea41 100644
--- a/hw/char/serial-pci.c
+++ b/hw/char/serial-pci.c
@@ -109,6 +109,7 @@ static const TypeInfo serial_pci_info = {
     .instance_size = sizeof(PCISerialState),
     .instance_init = serial_pci_init,
     .class_init    = serial_pci_class_initfn,
+    .secure        = true,
     .interfaces = (const InterfaceInfo[]) {
         { INTERFACE_CONVENTIONAL_PCI_DEVICE },
         { },
diff --git a/hw/char/serial.c b/hw/char/serial.c
index 4339562ab0..fefd2cf9fc 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -984,6 +984,7 @@ static const TypeInfo serial_info = {
     .parent = TYPE_DEVICE,
     .instance_size = sizeof(SerialState),
     .class_init = serial_class_init,
+    .secure = true,
 };
 
 static void serial_register_types(void)
diff --git a/hw/char/spapr_vty.c b/hw/char/spapr_vty.c
index 1dd9fb155c..96a4e58ad9 100644
--- a/hw/char/spapr_vty.c
+++ b/hw/char/spapr_vty.c
@@ -201,6 +201,7 @@ static const TypeInfo spapr_vty_info = {
     .parent        = TYPE_VIO_SPAPR_DEVICE,
     .instance_size = sizeof(SpaprVioVty),
     .class_init    = spapr_vty_class_init,
+    .secure        = true,
 };
 
 SpaprVioDevice *spapr_vty_get_default(SpaprVioBus *bus)
-- 
2.55.0



  parent reply	other threads:[~2026-09-11 14:39 UTC|newest]

Thread overview: 78+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-11 14:35 [PATCH 00/28] Mark user creatable devices for secure for virt use case Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 01/28] hw: mark secure machines for x86, s390, ppc, arm, loonarch, riscv Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 13:06   ` Philippe Mathieu-Daudé
2026-10-05 13:23     ` Daniel P. Berrangé
2026-10-05 13:34       ` Philippe Mathieu-Daudé
2026-10-05 13:39         ` Daniel P. Berrangé
2026-10-05 16:41   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 02/28] accel: mark kvm and xen accelerators as secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 13:26   ` Philippe Mathieu-Daudé
2026-09-11 14:36 ` [PATCH 03/28] hw: mark all virtio PCI devices " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05  9:29     ` Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 04/28] hw: mark all virtio CCW " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 13:15   ` Eric Farman
2026-10-05 16:43   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 05/28] hw: mark all vhost devices a secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 06/28] hw: mark all remaining virtio object types as secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 07/28] hw/vfio: mark all VFIO object classes " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 16:44   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 08/28] hw/xen: mark all Xen related object types as being secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 09/28] hw/net: mark e1000, e1000e, IGB, rtl8139 & sPAPR VLAN as secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 10/28] hw/usb: mark commonly used USB devices/hosts " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05  9:39     ` Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 11/28] hw/watchdog: mark some watchdog devices " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 16:45   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 12/28] hw/scsi: mark spapr and vmware SCSI controllers " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 13/28] hw/scsi: mark SCSI disk endpoint devices " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 14/28] hw/ide: mark ICH9 and ide-hd/ide-cd " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 13:30   ` Philippe Mathieu-Daudé
2026-10-05 13:35     ` Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 15/28] hw: define most common PCI types " Daniel P. Berrangé
2026-09-11 16:50   ` Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05  9:26     ` Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 16/28] hw/pci-host: mark common x86, ppc, arm and s390 PCI hosts " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05 16:49   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 17/28] hw/display: mark bochs, cirrus, qxl, VGA, ramfb " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-10-05  9:36     ` Daniel P. Berrangé
2026-09-11 14:36 ` [PATCH 18/28] hw/tpm: mark all TPM implementations " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 19/28] hw/misc: mark pvpanic, vmcoreinfo " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 20/28] hw/audio: mark Intel HDA devices & codecs " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` Daniel P. Berrangé [this message]
2026-10-02 17:21   ` [PATCH 21/28] hw/char: mark common serial / console devicess a secure marcandre.lureau
2026-10-05 16:50   ` Cornelia Huck
2026-09-11 14:36 ` [PATCH 22/28] hw/mem: mark nvdimm, pc-dimm & spapr-nvdimm devices as secure Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 23/28] hw/uefi: mark the EFI vars service " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 24/28] hw/acpi: mark erst, vmclock and vmgenid devices " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 25/28] hw: mark KVM clock and RTC " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 26/28] hw: device AMD, Intel and ARM IOMMUs " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 27/28] hw/input: mark PS/2 and PC Keyboard devices " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-11 14:36 ` [PATCH 28/28] hw/i386: mark vmmouse / vmport " Daniel P. Berrangé
2026-10-02 17:21   ` marcandre.lureau
2026-09-28 10:37 ` [PATCH 00/28] Mark user creatable devices for secure for virt use case Daniel P. Berrangé
2026-10-02 17:21 ` marcandre.lureau

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