Saya dah coba semuanya lantjar djaya wifi nya... Dikirim pake gnote es krim dung dung:-) On Jun 12, 2012 10:46 AM, "Hermanto" <[email protected]> wrote:
> Mas Bro, > > kernel ini apakah wifinya jalan? > sebab baru sadar bahwa beberapa hari ini wifi gak jalan setelah install > kernel sebelumnya. > > salam, > Hermanto > > On Tue, Jun 12, 2012 at 6:26 AM, Reski@Droid <[email protected]>wrote: > >> Galaxy Note SpeedMod-Funky81 versi 3 : >> >> Download Links : >> https://rapidshare.com/files/2106095032/kernel-funky81Mod-v3.6.tar >> >> Change Logs >> - Compile using DoomLord Linaro 4.6 compiler >> - Kernel upgrade to 3.0.29 >> - Enable Interactive & Conservative CPU Governor >> - Enable BFQ & SIO i/o Governor >> >> How to use : (by default cpu governor : ondemand and i/o governor : cfq) >> Change it using setcpu or cpu master (free)...jangan lupa aktifkan opsi >> set on boot >> >> Little brief : http://forum.xda-developers.com/showthread.php?t=1369817 >> * >> * >> *Conservative:* >> A slower Ondemand which scales up slowly to save battery. The >> conservative governor is based on the ondemand governor. It functions like >> the Ondemand governor by dynamically adjusting frequencies based on >> processor utilization. However, the conservative governor increases and >> decreases CPU speed more gradually. Simply put, this governor increases the >> frequency step by step on CPU load and jumps to lowest frequency on CPU >> idle. Conservative governor aims to dynamically adjust the CPU frequency to >> current utilization, without jumping to max frequency. The >> sampling_down_factor value acts as a negative multiplier of sampling_rate >> to reduce the frequency that the scheduler samples the CPU utilization. For >> example, if sampling_rate equal to 20,000 and sampling_down_factor is 2, >> the governor samples the CPU utilization every 40,000 microseconds. >> >> *Interactive:* >> Can be considered a faster ondemand. So more snappier, less battery. >> Interactive is designed for latency-sensitive, interactive workloads. >> Instead of sampling at every interval like ondemand, it determines how to >> scale up when CPU comes out of idle. The governor has the following >> advantages: 1) More consistent ramping, because existing governors do their >> CPU load sampling in a workqueue context, but interactive governor does >> this in a timer context, which gives more consistent CPU load sampling. 2) >> Higher priority for CPU frequency increase, thus giving the remaining tasks >> the CPU performance benefit, unlike existing governors which schedule >> ramp-up work to occur after your performance starved tasks have completed. >> Interactive It's an intelligent Ondemand because of stability >> optimizations. Why?? >> Sampling the CPU load every X ms (like Ondemand) can lead to >> under-powering the CPU for X ms, leading to dropped frames, stuttering UI, >> etc. Instead of sampling the CPU at a specified rate, the interactive >> governor will check whether to scale the CPU frequency up soon after coming >> out of idle. When the CPU comes out of idle, a timer is configured to fire >> within 1-2 ticks. If the CPU is very busy between exiting idle and when the >> timer fires, then we assume the CPU is underpowered and ramp to max >> frequency. >> >> Little brief i/o scheduler : >> http://forum.xda-developers.com/showpost.php?p=22134559&postcount=4 >> >> *3) CFQ* >> >> Completely Fair Queuing scheduler maintains a scalable per-process I/O >> queue and attempts to distribute the available I/O bandwidth equally among >> all I/O requests. Each per-process queue contains synchronous requests from >> processes. Time slice allocated for each queue depends on the priority of >> the 'parent' process. V2 of CFQ has some fixes which solves process' i/o >> starvation and some small backward seeks in the hope of improving >> responsiveness. >> >> *Advantages:* >> >> - Considered to deliver a balanced i/o performance. >> - Easiest to tune. >> - Excels on multiprocessor systems. >> - Best database system performance after deadline. >> >> *Disadvantages:* >> >> - Some users report media scanning takes longest to complete using >> CFQ. This could be because of the property that since the bandwidth is >> equally distributed to all i/o operations during boot-up, media scanning >> is >> not given any special priority. >> - Jitter (worst-case-delay) exhibited can sometimes be high, because >> of the number of tasks competing for the disk. >> >> >> *4) BFQ* >> >> Instead of time slices allocation by CFQ, BFQ assigns budgets. Disk is >> granted to an active process until it's budget (number of sectors) expires. >> BFQ assigns high budgets to non-read tasks. Budget assigned to a process >> varies over time as a function of it's behavior. >> >> *Advantages:* >> >> - Believed to be very good for usb data transfer rate. >> - Believed to be the best scheduler for HD video recording and video >> streaming. (because of less jitter as compared to CFQ and others) >> - Considered an accurate i/o scheduler. >> - Achieves about 30% more throughput than CFQ on most workloads. >> >> *Disadvantages:* >> >> - Not the best scheduler for benchmarking. >> - Higher budget assigned to a process can affect interactivity and >> increased latency. >> >> >> *5) SIO* >> >> Simple I/O scheduler aims to keep minimum overhead to achieve low latency >> to serve I/O requests. No priority quesues concepts, but only basic >> merging. Sio is a mix between noop & deadline. No reordering or sorting of >> requests. >> >> *Advantages:* >> >> - Simple, so reliable. >> - Minimized starvation of requests. >> >> *Disadvantages:* >> >> - Slow random-read speeds on flash drives, compared to other >> schedulers. >> - Sequential-read speeds on flash drives also not so good. >> >> >> * "Best I/O Scheduler?"* >> *A.*There is nothing called "best" i/o scheduler. Depending on your >> usage environment and tasks/apps been run, use different schedulers. That's >> the best i can suggest. >> However, considering the overall performance, battery, reliability and >> low latency, it is believed that >> SIO > Noop > Deadline > VR > BFQ > CFQ, given all schedulers are *tweaked >> * and the storage used is a *flash device*. >> >> -- >> "Indonesian Android Community" Join: http://forum.android.or.id >> >> =============== >> Download Aplikasi Kompas versi Digital dan Keren >> https://play.google.com/store/apps/details?id=com.kompas.android.kec >> -------------------------- >> Download Aplikasi AR "MONSTAR" dari Indosat >> https://play.google.com/store/apps/details?id=com.ar.monstarunity >> --------------------- >> Lex-ON http://www.Lex-ON.com - Plaza Semanggi >> E-mail: [email protected] Tlp: 021-70952539 >> --------------------- >> GSM-AKU http://www.gsmaku.com - BEC Bandung >> E-mail: [email protected] Hp: 0881-1515151 >> --------------------- >> EceranShop http://eceranshop.com - BEC Bandung >> E-mail: [email protected] Hp: 0815-56599888 >> =============== >> >> Aturan Umum dan Jualan/Kloteran ID-Android http://goo.gl/arJ5x >> > > -- > "Indonesian Android Community" Join: http://forum.android.or.id > > =============== > Download Aplikasi Kompas versi Digital dan Keren > https://play.google.com/store/apps/details?id=com.kompas.android.kec > -------------------------- > Download Aplikasi AR "MONSTAR" dari Indosat > https://play.google.com/store/apps/details?id=com.ar.monstarunity > --------------------- > Lex-ON http://www.Lex-ON.com - Plaza Semanggi > E-mail: [email protected] Tlp: 021-70952539 > --------------------- > GSM-AKU http://www.gsmaku.com - BEC Bandung > E-mail: [email protected] Hp: 0881-1515151 > --------------------- > EceranShop http://eceranshop.com - BEC Bandung > E-mail: [email protected] Hp: 0815-56599888 > =============== > > Aturan Umum dan Jualan/Kloteran ID-Android http://goo.gl/arJ5x > -- "Indonesian Android Community" Join: http://forum.android.or.id =============== Download Aplikasi Kompas versi Digital dan Keren https://play.google.com/store/apps/details?id=com.kompas.android.kec -------------------------- Download Aplikasi AR "MONSTAR" dari Indosat https://play.google.com/store/apps/details?id=com.ar.monstarunity --------------------- Lex-ON http://www.Lex-ON.com - Plaza Semanggi E-mail: [email protected] Tlp: 021-70952539 --------------------- GSM-AKU http://www.gsmaku.com - BEC Bandung E-mail: [email protected] Hp: 0881-1515151 --------------------- EceranShop http://eceranshop.com - BEC Bandung E-mail: [email protected] Hp: 0815-56599888 =============== Aturan Umum dan Jualan/Kloteran ID-Android http://goo.gl/arJ5x
