b_randon14
Android Expert
Yeah I read somewhere that people were experiencing that with the aftermarket batteries!!!
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(BUMP)
Going to be updated soon...
Hey, I just found your kernel, wanted to say thanks and keep up the good work. I will flash this kernel later tonight, really like how you're pulling in enhancements from later linux kernels!
UPDATE: Installed without any problems but I can't adjust frequencies in Settings -> CM Settings -> Performance -> CPU Settings. Can the frequency tables be added back there? Shouldn't have to install another app to just adjust the CPU frequencies, it's one of the nice features of CM7. Thanks.
UPDATE2: going back to TheOC kernel, even though the enhancements seem nice, but there's serious battery drain issues even in airplane mode with this kernel, about 1-2%/hr, whereas its < 0.2%/hr on theOC.
TG disabled frequency tables in his stock kernel in CM7. Mantera added it back in theOC, which is probably how CM7 settings reads it. For the battery drain, yes I made sure to use the same settings in both kernels to compare differences. I believe your kernel's extra enhancements (compared to stock & theOC) may be causing wakeups from deep sleep regularly.
I may try the 0.5 version after I've drained this charge on my phone (so far it's going to take a while, 48 hrs off the charger and I still have 86% left
Okay I enabled frequency stats in 0.5. Yeah tell me how it goes cause in 0.5 I added some more stuff from manteras kernel. If not it's probably tinyrcu
If you are using setcpu (or other app) to set freqs, you can't set them using CM7. If you uninstall (or disable setcpu or whatever?) You should get access via CM7.
If you are using setcpu (or other app) to set freqs, you can't set them using CM7. If you uninstall (or disable setcpu or whatever?) You should get access via CM7.
Hmmm...Sure you can. The frequencies can show up in both places and you can set them in either place.
Sure you can. The frequencies can show up in both places and you can set them in either place.
@brandon: the only thing that jumps out at me in your config is this; try setting it to y:
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
Other than that, i'd say compare your config file to mine and see what's different. I'm pretty sure it's just a config setting.
Just tried the 0.5 CM7 kernel and still get major drain in idle. Current Widget shows about 50-80 mA with screen off. About 2-3% in 1 hour. Whereas same settings on theOC kernel is 0 mA and < 1%/hr.
Also the CM7 settings for performance - CPU frequency still shows an empty dialog box so can't set frequencies from there yet. I was able to set 650 mV in this version though.
I'm not a programmer, but I was wondering. how hard it would be to create an app that would just stress the chipset in a way that would have results that could be checked to a known result? Kinda like prime95, but expanded to include the gpu and any other parts that are messed with by theese kernels.
When I run linpak, it shows "inaccurate result" sometimes, and this can be on the stock vdd. I have run the stress test in setcpu and let it go over night, and got "no errors"
There's already an app on the market called "Stability Test" that does pretty much all of this.
I've been running current widget and I noticed that it monitors the battery, not the cpu. I may have missunderstood. I would think that it would be hard to notice small changes in power consumption using this method. Personally, my best tool to read current is down to a few mA. Works for finding a draw in a car, not on a phone.