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charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: sct-15-20-4755-11-msonline-outlook-42ed3.templateTenant X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BM1PR01MB0931.INDPRD01.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-Network-Message-Id: 1ad4c993-3a7d-483d-e66d-08dae72e1ce5 X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Dec 2022 10:44:06.5530 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: MAZPR01MB9031 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The AMD Radeon Pro 5600M with 8GB of HBM2 memory GPU is found in MacBook Pr= o 16 inch, 2019 (MacBookPro16,4). The GPU fails to work on Linux, thus a blank black screen gets displayed on= boot. If nomodeset is added as a kernel parameter, we are able to access Linux ea= sily. The link below contains the journalctl of the failed boot :- https://gist.github.com/AdityaGarg8/dfe1a1c23bf2b92b640dad89f55b73c7 Thanks Aditya=