I reported the bug on freedesktop (https://bugs.freedesktop.org/show_bug.cgi?id=91294) and I added this line
{ PCI_VENDOR_ID_ATI, 0x6811, 0x1462, 0x2015, 0, 120000 }, as you suggested and, after my first build of the Debian kernel, finally DPM is working!
Tomorrow I'll try to play with sclk and mclk values to see if I can increase performance.
Thank you very much for your help.
{ PCI_VENDOR_ID_ATI, 0x6811, 0x1462, 0x2015, 0, 120000 }, as you suggested and, after my first build of the Debian kernel, finally DPM is working!
Tomorrow I'll try to play with sclk and mclk values to see if I can increase performance.
Thank you very much for your help.
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