[Q]Kernal Wakelocks l2_hsic - Galaxy S III Q&A, Help & Troubleshooting

i have high multipdp secril_fd-interface wakelocks, seems cause by fast dormancy
besides, i have "l2_hsic" wakelocks, i did a search on the forum , it seemed it's also cause by radio firmware.
i'm using I9300XXLEF radio and XXALE9 ROM ,any suggestions?

Related

Resurrection Remix RILJ battery drain

Hey Guys,
Eversince moving to AOKP RR 1.2 there has been a massive battery drain from RILJ keeping a partial wakelock constantly so no deep sleep.
I had varying success at first with switching on airplane mode, rebooting and then switching it off again but that hasnt worked with 1.7 or 1.8.
Have also tried the suggestion of clearing cache, dalvik and battery stats then fixing permissions, which hasn't work either
I recently did a fresh install of 1.7 then 1.8 over the top and it didnt seem to be happening ( I was so relieved) so i went to the market and got the apps that I need and waited for the media scanner to finish running and theres the RILJ drain again.
EDIT of this post.
I have just noticed that the battery drain only happens when I use my Chinese SIM (currently studying in China) but when i put my UK SIM in the battery drain goes. It must be the radio so can anyone recommend a good radio to use for China?
Luke
use the right modem and check for signals. flashing some other modem will most probably solve it to you
Have tried different Modems
So I flashed KI3, KE7 and XXKP8 and still have the same battery drain will all.
I'm a bit stuck now, can anyone help?
bidoa said:
So I flashed KI3, KE7 and XXKP8 and still have the same battery drain will all.
I'm a bit stuck now, can anyone help?
Click to expand...
Click to collapse
Ask the rom dev or change the rom .
jje
Im not gonna bother the dev with this.. have gone back to RR v1.1, Will get the latest rom when i go back to England next month.
its quite nice to have call recording back actually and a working market with gapps
Which Modem do u suggest
bala_gamer said:
use the right modem and check for signals. flashing some other modem will most probably solve it to you
Click to expand...
Click to collapse
Hi
I have a similar issue where RILJ is eating up battery on my S2, I have installed CM9 20120514 build with LPS modem.
I have Vodafone as a carrier in Mumbai, can u suggest anything.
Regards
Kapil
Same problem for me.
Also AudioOut_1 also causes high wakelocks sometimes.
Anyone else with the same problem?
And yes I have those touch sounds disabled anyway.
Same problem here, RILJ is keeping my SGS II awake 100% of the time
I'll notify the ROM dev's but I'm definitely having to switch away from this version

ROM that doesn't drain battery massively while Wi-Fi is connected?

I've tried so many stock ROMs, custom ROMs and full wipes, and I haven't gotten anywhere. My phone's battery drains around 6-10% an hour (and that's a conservative estimate) while on battery with Wi-Fi on. For comparison my Wi-Fi on my GALAXY Note 10.1 has been connected for 12 hours straight and the battery has gone down by around 2%. Thus I am convinced I do not have a network problem. I also do not believe it is a rogue app: I have of course checked BBS for wakelocks and while I do see a fair amount of wlan_rx type wakelocks there is no app behaving out of the ordinary. I have also tried turning off sync, but to no avail.
TL;DR Thus my question to you is, which ROM (if any) can prevent this Wi-Fi drain from occurring?
I think wifi drain is often more related to your kernel. Maybe you should try Siyah kernel. Or if you're running a stock rom, Speedmod kernel.
Lctwisk said:
I think wifi drain is often more related to your kernel. Maybe you should try Siyah kernel. Or if you're running a stock rom, Speedmod kernel.
Click to expand...
Click to collapse
Agreed. Wifi is controlled by the kernel, every rom and kernel I've used drain the battery when connected to wifi. It's just a power hungry system. Try to reduce screen brightness whilst browsing.
Sent from my GT-I9100 using xda premium
Flash another kernel, and perhaps tweak it a bit
Sent from my GT-I9300 using xda premium
Imperiale said:
I've tried so many stock ROMs, custom ROMs and full wipes, and I haven't gotten anywhere. My phone's battery drains around 6-10% an hour (and that's a conservative estimate) while on battery with Wi-Fi on. For comparison my Wi-Fi on my GALAXY Note 10.1 has been connected for 12 hours straight and the battery has gone down by around 2%. Thus I am convinced I do not have a network problem. I also do not believe it is a rogue app: I have of course checked BBS for wakelocks and while I do see a fair amount of wlan_rx type wakelocks there is no app behaving out of the ordinary. I have also tried turning off sync, but to no avail.
TL;DR Thus my question to you is, which ROM (if any) can prevent this Wi-Fi drain from occurring?
Click to expand...
Click to collapse
You can try dorimanx Kernel too. Just be careful which version of any kernel you flash. Make sure it is compatible with the version of android you are running.
Sent from my Nexus 7 using xda premium

Another RILJ thread :/

Hello everyone,
I am here with the famous RILJ wakelock issue. Thing is I've tried from almost all ROMs version 4.1.2 and up, different kernels and several modems, but this most annoying thing in the world won't leave my phone. What else is there to do, I can't stand this 10%/h drain.

[Q] Brutal WiFi drain when WiFi is on.

Hello everyone,
I have a galaxy s2 i9100p which i've undergone to several modifications in order to make it snappier.
I nave first changed, on JB stock the SYS partition to 5gb -8gb ad i had quite some apps slowing the phone down. I decided after to choose the way of rooting to have a fast experience on KK. I originally rooted and installed latest syiah kernel beta + paranoid last stable version. I then moved to beta5 but in all cases battery drain was massive even in deepsleep.
I moved then to slimsaber ROM with their own custom kernel, but several (i thought partial wakelocks) made me keep slimsaber until they removed all partial wakelocks with the latest 04062015 update. In the meantime i swapped to dorimanx which somehow worked (v10008) but noto always And didnt satisfy me so i now moved to apolo regular kernel. My problem was partially solved as now i have NO persistent partial wakelocks and now i have no drain in deep sleep. Yet with battery monitor widget, while when phone is in deep sleep And i use about 0,50-1% battery, the moment i turn WiFi on the usage is in the -500 or 700 range...which is HUGE. (about 40-50%). The aforementioned app says my liion battery is good, And since kernel wakelock detector does not trace anything suspicious i really have no idea on what to do to make WiFi drain acceptable. My router is fine as another gs2 stock JB does not drain so fast so i guess its stilo kernel related. I have twrp recovery And i literally ran out of options. What should i do? (I owned this phone for 3 Years And possibly dont want to change it)
Update: i tryed to change modem but without luck. Then i used wakelock detector And found this. Isn't the WLAN xNumber And WLAN awake one too high for such little time? I ran out of ideas by now.
Update. I think I found the reason of this massive drain. I downloades from gplay the app network log, And as 192.168.1.101.NETBIOS shows there is this little SYS packets process at the top that i cant understand. I tryed to swap to static IP bit I didn't see big improvements yet, its still here after all. What should i do?
(I am aware there are similar threads but none specified this except a big one which led me only to find the cause without a solution; please dont let this thread die forgotten)

Timerfd kernel wakelock?

Anybody know what timerfd wakelock is? Has been running for about 2 hrs under BetterBatteryStats. Caused my battery to drain from 97% to 88%.
On the leaked Qualcomm 5.1 AOSP ROM, I don't have any wakelock issues. Battery life is perfect, about 8.5~10 hours of SOT.
On ZephyrOS and CM13 (Santosh), I get timerfd wakelocks. The ROMs come with their own kernels so I'm not sure if this is specific to the kernels or not, but it would make sense since this falls under Kernel wakelocks under BetterBatteryStats. I haven't tried flashing other custom kernels because I feel like kernels that come built with the ROMs are a lot more stable. But just wondering if anyone has seen this before and know what it is or what the cause is?
I have the same problem in MIUI 8 global developer. Can't understand what is this

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