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X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Jul 2024 12:35:47.3406 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7709f7f1-8dda-4bf6-ccb9-08dcab13fa64 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-AuthSource: DB5PEPF00014B94.eurprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU0PR08MB7881 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240723_053554_254293_721E268F X-CRM114-Status: GOOD ( 10.99 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Mark, > On 23 Jul 2024, at 13:27, Mark Rutland wrote: >=20 > On Tue, Jul 16, 2024 at 03:29:06PM +0100, Luca Fancellu wrote: >> When bootwrapper is compiled with Xen support and it is started >> at EL2 on Armv8-R AArch64, keep the current EL and jump to the >> Xen image. >>=20 >> Signed-off-by: Luca Fancellu >=20 > Just to check, this requires using spin-table, right? >=20 > I don't expect there to be interworking between the boot-wrapper and > Xen. Yes Xen on Armv8-R AArch64 requires spin-table. Cheers, Luca