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https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1214683/faq-processor-sdk-j721s2-how-to-enable-qos-for-dss-in-sbl-or-in-spl-boot-flow
本文提供了在 SBL 和 SPL 引导流程中为 DSS 启用 QoS 设置的补丁。
1、 若要在 SBL 引导流程中为 DSS 启用 QoS 设置、请在 ti-processor-sdk-rtos-j721s2-evm-08_06_00_11\pdk_j721s2_08_06_00_31文件夹上应用附加的补丁并重新编译 SBL。 该补丁为 DSS 数据提供更高的优先级。
/cfs-file/__key/communityserver-discussions-components-files/791/0001_2D00_Added_2D00_QOS_2D00_support_2D00_for_2D00_DSS_2D00_on_2D00_J721S2.patch
2、 要在 SPL 引导流程中为 DSS 启用 QoS 设置、请在 board-support\u-boot-2021.01+gitAUTOINC+62a9e51344-g62a9e51344文件夹上应用附加的补丁、并重新编译 SPL/uboot。 该补丁为 DSS 数据提供更高的优先级
/cfs-file/__key/communityserver-discussions-components-files/791/5305.0001_2D00_Added_2D00_QoS_2D00_parameters_2D00_settings.patch
此致、
Brijesh
