Hi all, Since patches are one feature, and contain kernel and libdrm, I attached them not by send-mail. Hope not inconvenience. 0001-drm-amdgpu-return-bo-itself-if-userptr-is-cpu-addr-o.patch is kernel patch. Other three is libdrm patches including unit test. please review. Regards, David Zhou -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-drm-amdgpu-return-bo-itself-if-userptr-is-cpu-addr-o.patch Type: text/x-patch Size: 5904 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170614/e8a4a8d6/attachment-0004.bin> -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-amdgpu-add-amdgpu_find_bo_by_cpu_mapping-interface.patch Type: text/x-patch Size: 4825 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170614/e8a4a8d6/attachment-0005.bin> -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-amdgpu-add-bo-handle-to-hash-table-when-cpu-mapping.patch Type: text/x-patch Size: 1015 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170614/e8a4a8d6/attachment-0006.bin> -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-amdgpu-add-find-bo-api-unit-test.patch Type: text/x-patch Size: 2113 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20170614/e8a4a8d6/attachment-0007.bin>