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Fri, 11 Apr 2025 20:43:52 GMT Received: from localhost.localdomain (dhcp-10-43-12-85.usdhcp.oraclecorp.com [10.43.12.85]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTP id 45ttymjcb2-1; Fri, 11 Apr 2025 20:43:52 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:reply-to:subject:to; s=corp-2023-11-20; bh=5Y8gtLBRlGsUqNhPR42N/L5EXs7ijAYflMrDqZ6Ou2I=; b=REt+oEdgoGZJ DQ8NuwV3oKA968dRAkh7H4sKKDyR5rauzj8Co0iv/zJjB3Jc6k+LDKqDXfSCAtnA LjUG72xzg+ADSAVrV2ckafUDHpivOIkq/RhBVSW2yn1OUaOmdrDyHjMaeOppOVou eAZLKBtSfz4GYsdegyhJniepVeMZw+Wh6mAfeGTB6trmoLUtNIE05mTiWftfdjmb H7x6DJgyI1q1533VezW+uYdOIpKm4ISrVFIEUGGAPTJoBim1cC8fSr5fwxIkq0I9 9dDIbfNGVDSHm5va5mUbqzo0yeI3DyNKUo49QWGhTLNgcECbTmg6FmdOFvnaTT6D OM/Pos1Haw== From: Annie Li To: qemu-devel@nongnu.org Cc: dave@treblig.org, mst@redhat.com, imammedo@redhat.com, anisinha@redhat.com, eduardo@habkost.net, marcel.apfelbaum@gmail.com, philmd@linaro.org, wangyanan55@huawei.com, zhao1.liu@intel.com, pbonzini@redhat.com, richard.henderson@linaro.org, slp@redhat.com, eblake@redhat.com, armbru@redhat.com, annie.li@oracle.com, miguel.luis@oracle.com Subject: [RFC V3 PATCH 09/13] microvm: enable sleep GED event Date: Fri, 11 Apr 2025 16:43:35 -0400 Message-ID: <20250411204335.2999-1-annie.li@oracle.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20250411201912.2872-1-annie.li@oracle.com> References: <20250411201912.2872-1-annie.li@oracle.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-11_08,2025-04-10_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 spamscore=0 mlxlogscore=999 phishscore=0 bulkscore=0 adultscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2502280000 definitions=main-2504110132 X-Proofpoint-ORIG-GUID: eG-IwC1wb6b5t1I6928eD1TetiKzNBcB X-Proofpoint-GUID: eG-IwC1wb6b5t1I6928eD1TetiKzNBcB 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" The sleep GED event is enabled for MicroVM. Also, the system suspend is enabled when the GED register is set for sleep. Signed-off-by: Annie Li Reviewed-by: Gustavo Romero --- hw/i386/microvm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index d0a236c74f..eba33c4365 100644 --- a/hw/i386/microvm.c +++ b/hw/i386/microvm.c @@ -205,7 +205,8 @@ static void microvm_devices_init(MicrovmMachineState *m= ms) /* Optional and legacy devices */ if (x86_machine_is_acpi_enabled(x86ms)) { DeviceState *dev =3D qdev_new(TYPE_ACPI_GED); - qdev_prop_set_uint32(dev, "ged-event", ACPI_GED_PWR_DOWN_EVT); + qdev_prop_set_uint32(dev, "ged-event", + ACPI_GED_PWR_DOWN_EVT | ACPI_GED_SLEEP_EVT); sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, GED_MMIO_BASE); /* sysbus_mmio_map(SYS_BUS_DEVICE(dev), 1, GED_MMIO_BASE_MEMHP); */ --=20 2.43.5