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De Francesco" , Terry Bowman , Joshua Hahn , Robert Richter Subject: [PATCH v2 0/3] CXL updates for v6.19 Date: Thu, 13 Nov 2025 12:15:20 +0100 Message-ID: <20251113111525.1291608-1-rrichter@amd.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: satlexmb07.amd.com (10.181.42.216) To satlexmb07.amd.com (10.181.42.216) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF0002BA4B:EE_|DS0PR12MB6461:EE_ X-MS-Office365-Filtering-Correlation-Id: 66833cf4-f327-45e7-0962-08de22a5fce3 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|7416014|376014|1800799024|36860700013|13003099007; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?IuIN1Anyen/VMUUcvS+aTTDXOwqR9Pw/Gd57vrFhLvgits2zjpo8TenKZFZ5?= =?us-ascii?Q?4WCgHTIXQZ62wBi1QiLA1pocg3lojxRadPucg59XKTaUJaAqvVFoFQ6AUvdK?= =?us-ascii?Q?xt3c1b9S/NAy5VjV1RlQsQFytEi+hw/5rYCY3OkLlozBQApCS4XCEw4QJulT?= =?us-ascii?Q?AvBzuOYnP8gjcV+Xs6aTXrG8DjLhyNWJlP+zpUWgYTbjitCVwqIJAs1psnFb?= =?us-ascii?Q?dridTYaRl2+081UtcZTX2fky9ghMfE5u5LWwIQPQHkB0nQ9X87dFcYqkErs6?= =?us-ascii?Q?zXFcXdy8Z8UXl8CA1LDozHwi9medN8kfhRTjX2nkqCwS3V/5P6MOIUrZup/3?= =?us-ascii?Q?xPgDv5ZNi6KZZ8IQ6+N5/COIT0FVb1dgojS29xZzTngzN5zi0vTlYUSgkm3K?= =?us-ascii?Q?Wwv9MjoO0FBCEpTLydi0IGRAloujb3htIi4mfqG7wpD82qOpwcSkje1DSchf?= =?us-ascii?Q?zcPCc4InAiLgfNY4Nw3V165MHprB6j/yB+nMPQnEVjOamgGxznWglka3lmYe?= =?us-ascii?Q?dMKBLgvGoDw8d4vCr35ukJAtkuREodJ0CrwCuZkQvOprvuD2U5OYk1dS8o7q?= =?us-ascii?Q?HXl2uB0aIFYsTEGDo0z8auADZ5DEzLrG2Aij5poE6tXBQaG1Cnt7JYdPhU8b?= =?us-ascii?Q?hx4+nUCipO6YC4tdhftAeXk/X7kILeZGR1KymN1j7dzpDOEulLHlQljJjnu6?= =?us-ascii?Q?92Aqo/yCdawR2g0ZbGVE9i2EgtFSTwzWvYmxht5wgJg9Sz0Tt9LG1SiWAljo?= =?us-ascii?Q?sA9ym33v/IL1D7ccnIj2RckCwPgjOUYu1eQhVbSrUXK8IORzq94Xmcn2ir8Y?= =?us-ascii?Q?bLW6H7S6mzbIjxBy8xAuVE4r5cl9djYtpjXF9p1J2Z3QuipJOACUNT2NIMFR?= =?us-ascii?Q?R9j8WfrkwEXQVd+id4OXtF8466dqfnQylsbt4DwaomNH7gyJ7aCx/Y5YWiSd?= =?us-ascii?Q?W+CzfxdXSNxXDOWf4XlNRKV0FZnQL8FqVguV+uQNrldJg4Bh/OPeoQhQqGdb?= =?us-ascii?Q?CkhN2JqBEOpXq9XKhWnBxQ2lsm3B/xaLziwKS4gLtpmZfnvK9WdfL0WuAu+R?= =?us-ascii?Q?puqpIaRZpNakV/zxFBAgxVXbTCezImbtTZGeD5p3yluQybqffpqZwCSs4Smq?= =?us-ascii?Q?pmWd8U9OKtKD9OHyR3uHWmuXTQX9L4uMrVuezDQ+3aEwVHh4m2RRVJc/kcdP?= =?us-ascii?Q?LV2Wk6rZPqIwzcKEL7Ru18zUb3leUwgQHuM9Jbg+1Nkv31e4qEEVUi4GJmrD?= =?us-ascii?Q?srM4xad8jpYIqylyhGII57Ynz+7b+P1/Uk3KKB08k+xvizERbfs0+mqQv3Lz?= =?us-ascii?Q?N4i0djkutU51LDIARiQRqy+jJUh/DiMISxvAdKhPttR9VsQk0MKa7FPbgsNz?= =?us-ascii?Q?oXTihETCPpObislBpph17nX6racpyZldQ//fHfKowtuhtSJtu6JrMq6ocgkj?= =?us-ascii?Q?e18REKErzxoL1e5wDGHPPQn2+c/nuvlpeNdpDsW0dwFOrVly+fUz872kvwvr?= =?us-ascii?Q?afGlqV5p/HinHUOpbQxGaUtJYcP0oJfUNLW1GCQOShnMgw/TMuVDnecVFc7L?= =?us-ascii?Q?iLVmDRARN0BT8HTuYhY=3D?= X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:satlexmb07.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(82310400026)(7416014)(376014)(1800799024)(36860700013)(13003099007);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Nov 2025 11:15:44.0216 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 66833cf4-f327-45e7-0962-08de22a5fce3 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=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF0002BA4B.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB6461 Sending optional and rather independent patches from v5 of the CXL address translation series [1] separately in this series. The patches could be applied together with early pick up candidates from the address translation series (namely patch #1 to #4 or #5). [1] https://patchwork.kernel.org/project/cxl/cover/20251112203143.1269944-1-rrichter@amd.com/ V2: * updated sob-chain, * spell fixes in description of patch #1, Robert Richter (3): cxl: Simplify cxl_rd_ops allocation and handling cxl/acpi: Group xor arithmetric setup code in a single block cxl/region: Remove local variable @inc in cxl_port_setup_targets() drivers/cxl/acpi.c | 15 ++++----------- drivers/cxl/core/region.c | 25 +++++++------------------ drivers/cxl/cxl.h | 2 +- 3 files changed, 12 insertions(+), 30 deletions(-) -- 2.47.3