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pr=C Message-ID: <9be0addc-d4cf-47c4-937d-e1937898c010@amd.com> Date: Tue, 10 Dec 2024 17:11:56 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 20/35] xen/console: introduce console_owner_domid() To: , CC: Andrew Cooper , Jan Beulich , Julien Grall , Stefano Stabellini References: <20241205-vuart-ns8250-v1-0-e9aa923127eb@ford.com> <20241205-vuart-ns8250-v1-20-e9aa923127eb@ford.com> Content-Language: en-US From: Jason Andryuk In-Reply-To: <20241205-vuart-ns8250-v1-20-e9aa923127eb@ford.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: None (SATLEXMB04.amd.com: jason.andryuk@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000EDD3:EE_|IA1PR12MB7520:EE_ X-MS-Office365-Filtering-Correlation-Id: 89ba0afd-78d7-42c6-7903-08dd1967adb9 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|82310400026|376014|36860700013|7053199007; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Dec 2024 22:12:04.1699 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 89ba0afd-78d7-42c6-7903-08dd1967adb9 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CY4PEPF0000EDD3.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR12MB7520 On 2024-12-05 23:41, Denis Mukhin via B4 Relay wrote: > From: Denis Mukhin > > console_owner_domid() is introduced to obtain the "console owner" domain ID. > > The call is used in NS8250 emulator to identify the case when physical xen > console focus is owned by the domain w/ NS8250 emulator, in which case, > messages from guest OS are formatted w/o '(XEN)' prefix. > > Signed-off-by: Denis Mukhin Reviewed-by: Jason Andryuk I expected this to be used immediately by patch 21, but it is not. You might want to re-order it directly before its first use is introduced. I haven't gotten far enough to know when that is. Regards, Jason