On Sat, Oct 19, 2013 at 8:36 PM, Daniel Mota Leite <daniel@xxxxxxxxxxxxx> wrote: > Hi > > i've a one ATI/AMD RV630 card with kernel 3.11.5 and dpm enabled. > All works fine, but minor annoying problem. The dpm is choosing a power > state that isn't the best... > > This is my card : > > 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV 630 XT AGP [Radeon HD 2600 XT AGP] > > Here is the dpm output: > > [ 12.358738] == power state 0 == > [ 12.358796] ui class: none > [ 12.358895] internal class: boot > [ 12.359069] caps: video > [ 12.359209] uvd vclk: 0 dclk: 0 > [ 12.359266] power level 0 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.359326] power level 1 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.359386] power level 2 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.359445] status: c r b > [ 12.359671] == power state 1 == > [ 12.359726] ui class: performance > [ 12.359824] internal class: ovrdrv > [ 12.359965] caps: video > [ 12.360109] uvd vclk: 0 dclk: 0 > [ 12.360166] power level 0 sclk: 15000 mclk: 42000 vddc: 1050 > [ 12.360226] power level 1 sclk: 20000 mclk: 50000 vddc: 1080 > [ 12.360285] power level 2 sclk: 40000 mclk: 70000 vddc: 1100 > [ 12.360344] status: > [ 12.360442] == power state 2 == > [ 12.360497] ui class: none > [ 12.360594] internal class: none > [ 12.360734] caps: video > [ 12.360873] uvd vclk: 0 dclk: 0 > [ 12.360930] power level 0 sclk: 20000 mclk: 50000 vddc: 1080 > [ 12.360990] power level 1 sclk: 30000 mclk: 50000 vddc: 1100 > [ 12.361056] power level 2 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.361115] status: > [ 12.361415] switching from power state: > [ 12.361471] ui class: none > [ 12.361568] internal class: boot > [ 12.361708] caps: video > [ 12.361847] uvd vclk: 0 dclk: 0 > [ 12.361903] power level 0 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.361963] power level 1 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.362029] power level 2 sclk: 80000 mclk: 70000 vddc: 1200 > [ 12.362088] status: c b > [ 12.362303] switching to power state: > [ 12.362359] ui class: performance > [ 12.362457] internal class: ovrdrv > [ 12.362596] caps: video > [ 12.362735] uvd vclk: 0 dclk: 0 > [ 12.362792] power level 0 sclk: 15000 mclk: 42000 vddc: 1050 > [ 12.362853] power level 1 sclk: 20000 mclk: 50000 vddc: 1080 > [ 12.362913] power level 2 sclk: 40000 mclk: 70000 vddc: 1100 > [ 12.362972] status: r > > > > As you can see, the driver choose the performance profile, but > that one is limited to 400MHz, half of what this card can do. Of course i > want to be able jump the GPU to 800MHz. So is there any easy way > to choose the power state 2 instead of power state 1? > > > Also, when in using tvtime on a second head, the dpm jumps the gpu > clock to the max, yet i would like to use the middle speed. tvtime doesn't > require that much resources (even low can do it!). Yet i found no way to > force the middle power level. i can "echo high" and "echo low" to > power_dpm_force_performance_level but trying "mid", "middle" fail. > Is there any support to use the middle power level? We'll probably need to add a quirk for your card. Can you send me the output of lspci -vnn for the GPU? Alex > > Thanks in advance. > higuita > -- > Naturally the common people don't want war... but after all it is the > leaders of a country who determine the policy, and it is always a > simple matter to drag the people along, whether it is a democracy, or > a fascist dictatorship, or a parliament, or a communist dictatorship. > Voice or no voice, the people can always be brought to the bidding of > the leaders. That is easy. All you have to do is tell them they are > being attacked, and denounce the pacifists for lack of patriotism and > exposing the country to danger. It works the same in every country. > -- Hermann Goering, Nazi and war criminal, 1883-1946 > > _______________________________________________ > dri-devel mailing list > dri-devel@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/dri-devel > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
