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Created attachment 1120377 [details]
firefox example

Description of problem:
The colors of applications (e.g. firefox, Qt Designer) are wrong on POWER ppc64 machine that has an AMD CEDAR GL graphics card, running with rhel 7.2

Version-Release number of selected component (if applicable):
mesa 10.6.5

Steps to Reproduce:
1. Install rhel 7.2 ppc64 on POWER machine with AMD CEDAR GL graphics card
2. Open applications, such as firefox or Qt Designer
3. See that the colors are wrong

Additional info:
Attached are screen captures of examples

Created attachment 1120378 [details]
Qt Designer example

Created attachment 1120380 [details]
glxinfo

Just wanted to note it happens only in 16-bit color depth mode.
With 24-bit color depth, the colors look fine.

Solved in upstream mesa