Hello Leo Li, The current mainline has a gamma regression for me, running wayland on a Ryzen 5 2400G (integrated gpu). Colors are much too dark after the following commit: 086247a4b2fb "drm/amd/display: Use 4096 lut entries" From this commit alone I cannot deduce how to properly address the problem. Reverting restores the correct colors. Unfortunately, I have no other amdgpu hardware to test if this is specific to the integrated gpu or not. I'll gladly test possible fixes or debug a little further if you can point me in the right direction. Thanks, Môshe van der Sterre -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature Size: 3974 bytes Desc: S/MIME Cryptographic Signature URL: <https://lists.freedesktop.org/archives/amd-gfx/attachments/20180415/8b5ac8f6/attachment.bin>
