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X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jun 2022 09:19:10.6611 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 65cd587a-cbde-4ed8-8a3e-08da4866c81a X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c;Ip=[149.199.62.198];Helo=[xsj-pvapexch02.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: SN1NAM02FT0056.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR02MB7034 X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable 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 On 5/26/22 21:39, Tanmay Shah wrote: > SGI interrupt register and reset is performed by EEMI ioctl > IOCTL_REGISTER_SGI. However, this is not correct use of EEMI call. > SGI registration functionality does not qualify as energy management > activity and so shouldn't be mapped to EEMI call. > > This new call will replace IOCTL_REGISTER_SGI and will be handled by TF-A > specific handler in TF-A. To maintain backward compatibility for a while > firmware driver will still use IOCTL_REGISTER_SGI as fallback strategy if > new call fails or is not supported by TF-A. > > This new design also helps to make TF-A as pass through layer for EEMI > calls. So we don't have to maintain PM_IOCTL as EEMI API ID in TF-A. here should be newline. > Signed-off-by: Tanmay Shah Other then this: Acked-by: Michal Simek Thanks, Michal