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Iglesias" , Alistair Francis , Peter Maydell , Anthony Liguori , afaerber@suse.de Subject: [PATCH 3/3] arm/xilinx_zynq: Set number of priority bits Date: Fri, 14 Feb 2020 18:46:52 +0530 Message-Id: <1581686212-9625-4-git-send-email-sai.pavan.boddu@xilinx.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1581686212-9625-1-git-send-email-sai.pavan.boddu@xilinx.com> References: <1581686212-9625-1-git-send-email-sai.pavan.boddu@xilinx.com> X-RCIS-Action: ALLOW X-TM-AS-Product-Ver: IMSS-7.1.0.1224-8.2.0.1013-23620.005 X-TM-AS-User-Approved-Sender: Yes;Yes X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:149.199.60.83; IPV:; CTRY:US; EFV:NLI; SFV:NSPM; SFS:(10009020)(4636009)(376002)(136003)(396003)(39850400004)(346002)(189003)(199004)(478600001)(4744005)(5660300002)(110136005)(36756003)(42186006)(316002)(6666004)(356004)(26005)(2906002)(186003)(2616005)(426003)(336012)(6266002)(4326008)(8676002)(81166006)(70586007)(81156014)(70206006)(8936002); DIR:OUT; SFP:1101; SCL:1; SRVR:DM6PR02MB5452; H:xsj-pvapsmtpgw01; FPR:; SPF:Pass; LANG:en; PTR:unknown-60-83.xilinx.com; MX:1; A:1; MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: d48e064d-89f1-4933-105e-08d7b150c605 X-MS-TrafficTypeDiagnostic: DM6PR02MB5452: X-Microsoft-Antispam-PRVS: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Oob-TLC-OOBClassifiers: OLM:854; X-Forefront-PRVS: 03137AC81E X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: cVeyM3/9/2w2bst//edilmt+gVRX6bWTZut9NNryIthck2+UwIH9HLj9v9OSpBZ4I74Qne7IxGkPCAAw660FQm5t4rLxDXfPHphtDfY2H3pTD6v0WbV8s1eNMngu4MyFs3El8ul6hwK9w8RMywxN2DakRfOCmKaO2B2/23a1uPU23io8w7EfOXODpP2sUyep25hYsGJpVPvqUlXy0OPx+DEQvzy11j5O52wLmGhG/s0x/3nnE+/4qA5DfFxyBelU7zEKledAVVe9dYBShpRzn48maox9TxjRPhxB1uLFZX7u8VRKvSHgF58ayciCwTQ6XeZHFSg1QMlzMzsreehgh42z2m+N4uJ8vPaFcxXgGlBOd6fdEPwRiFoH0Gktmlf6qy73naaRYkYXAkJbOBIhszG2FX5cA5+G1WjzpFxk5k3YfoOllTrInVJk9MLYANrw X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Feb 2020 13:21:17.2203 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d48e064d-89f1-4933-105e-08d7b150c605 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c; Ip=[149.199.60.83]; Helo=[xsj-pvapsmtpgw01] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR02MB5452 X-detected-operating-system: by eggs.gnu.org: Windows 7 or 8 [fuzzy] X-Received-From: 40.107.68.89 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @xilinx.onmicrosoft.com) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Arm GIC in Zynq SOC implements 5 priority bits i.e bits 7..3. Signed-off-by: Sai Pavan Boddu --- hw/arm/xilinx_zynq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c index 3a0fa5b..7aa43ad 100644 --- a/hw/arm/xilinx_zynq.c +++ b/hw/arm/xilinx_zynq.c @@ -214,6 +214,7 @@ static void zynq_init(MachineState *machine) =20 dev =3D qdev_create(NULL, TYPE_A9MPCORE_PRIV); qdev_prop_set_uint32(dev, "num-cpu", 1); + qdev_prop_set_uint32(dev, "num-priority-bits", 5); qdev_init_nofail(dev); busdev =3D SYS_BUS_DEVICE(dev); sysbus_mmio_map(busdev, 0, MPCORE_PERIPHBASE); --=20 2.7.4