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bh=W+u0K2zsKjxWFiQyWffMFjyVYBSqF19i98LFi7MUtkE=; b=ZsSLuxXURqgk8+tlHYbfuhPVj9E68YK/01nStTdX2Dw/LattXHxuCiXVdiZGX1Fu16aCk/ A7hPjS/WRsHAu8jcBfg28xx9Bw5KZgGZ80oe89GQn2lP+Qir8dGAxTF1IQyX9MQ0aPgVkv aJnuUR61+147f3EXRIpgtXX/YAUbHgM= X-MC-Unique: N6zA6ggnOr2ZmdbhkRhr6Q-1 From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH v6 06/11] x86: ich9: expose "smi_negotiated_features" as a QOM property Date: Wed, 23 Sep 2020 05:46:45 -0400 Message-Id: <20200923094650.1301166-7-imammedo@redhat.com> In-Reply-To: <20200923094650.1301166-1-imammedo@redhat.com> References: <20200923094650.1301166-1-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=imammedo@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" Expose the "smi_negotiated_features" field of ICH9LPCState as a QOM property. Signed-off-by: Igor Mammedov Reviewed-by: Laszlo Ersek Tested-by: Laszlo Ersek --- include/hw/i386/ich9.h | 2 ++ hw/isa/lpc_ich9.c | 3 +++ 2 files changed, 5 insertions(+) diff --git a/include/hw/i386/ich9.h b/include/hw/i386/ich9.h index 703d56036a..294024be5f 100644 --- a/include/hw/i386/ich9.h +++ b/include/hw/i386/ich9.h @@ -245,6 +245,8 @@ struct ICH9LPCState { #define ICH9_SMB_HST_D1 0x06 #define ICH9_SMB_HOST_BLOCK_DB 0x07 =20 +#define ICH9_LPC_SMI_NEGOTIATED_FEAT_PROP "x-smi-negotiated-features" + /* bit positions used in fw_cfg SMI feature negotiation */ #define ICH9_LPC_SMI_F_BROADCAST_BIT 0 #define ICH9_LPC_SMI_F_CPU_HOTPLUG_BIT 1 diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c index a54b3ec8bd..04e5323140 100644 --- a/hw/isa/lpc_ich9.c +++ b/hw/isa/lpc_ich9.c @@ -647,6 +647,9 @@ static void ich9_lpc_initfn(Object *obj) &acpi_enable_cmd, OBJ_PROP_FLAG_READ); object_property_add_uint8_ptr(OBJECT(lpc), ACPI_PM_PROP_ACPI_DISABLE_C= MD, &acpi_disable_cmd, OBJ_PROP_FLAG_READ); + object_property_add_uint64_ptr(obj, ICH9_LPC_SMI_NEGOTIATED_FEAT_PROP, + &lpc->smi_negotiated_features, + OBJ_PROP_FLAG_READ); =20 ich9_pm_add_properties(obj, &lpc->pm); } --=20 2.27.0