yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S8 & S8+ Cross Device Development] wer159p:
Oh it is? Sorry idk I'm use hades rom i got no problem

Other ppl said call no sound and reboot and killed app i happen too

Killed app very annoying

It always happens when i opened game and switch other app for 3 sec (even ram space is enough)

And if use this version twrp and flash other kernel (RZ kernel)

when reboot phone screen will freeze

need flash back to a2n

In my point a2n kernel performance i can call no.1

but now bug still alot...

Here is total Bug list for now

1.VoLTE wont work

2.Usb tether wont work

3.Call reboot phone

4.App killed aggressive (maybe is feature?)

5.TWRP will freeze screen with other kernel when reboot
[Samsung Galaxy S8 & S8+ Cross Device Development] shayanb2004:
[MENTION=5840412]ace2nutzer[/MENTION]

Dude there is still the problem with magisk canary

And there is also no voice when making a call
[Samsung Galaxy S8 & S8+ Cross Device Development] khanhbang2013:
Sorry, I tried copying all of the December 16 version to the November 18 version, except for the boot.img file ... and it worked very well,
[Samsung Galaxy S8 & S8+ Cross Device Development] khanhbang2013:
Once again, I'm sorry, because I have shared this issue, so the dev might know where the error is, thanks.
[Samsung Galaxy S8 & S8+ Cross Device Development] ZeroCount:
Dial stopped working. I literally cannot call anyone. Phone freezes and restarts itself. There is no sound of calling, no reaction, phone goes brick. +1
[Samsung Galaxy S8 & S8+ Cross Device Development] kamoto51:
+1

---------- Post added at 03:58 PM ---------- Previous post was at 03:57 PM ----------

+1
[Samsung Galaxy S8 & S8+ Cross Device Development] ih8snow.lc:
Changelog for 20191216?
[Samsung Galaxy S8 & S8+ Cross Device Development] MarkEsguerra:
Mine it works very well
[Samsung Galaxy S8 & S8+ Cross Device Development] tarikkaya:
root@localhost:~# brctl show

bridge name bridge id STP enabled interfaces

br0 8000.000000000000 no

virbr0 8000.5254004e5e43 yes virbr0-nic

root@localhost:~#

thx good job :)

---------- Post added at 09:04 AM ---------- Previous post was at 08:46 AM ----------

ace2nutzer last eth driver files conf menu Can you check it, please ? ethernet connection menu passive
[Samsung Galaxy S8 & S8+ Cross Device Development] cpunkaz:
So much is wrong with this kernel,i tried it release after release and all it has is bootloops and overheating issues,in regards s8 and s8+ devs are getting slow
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Changelog

Kernel 20191216

Kernel source code update DSI1 --> DSJC

Ramdisk update DSI1 --> DSK9

Updated conservative gov

Re-enabled input_booster by default since it makes scrolling on chrome browser smoother (Home Tab)

Disabled HMP driver since it caused randomly overheating issue

Foreground tasks will run only on big CPU while background tasks will run only on small CPU - this will eliminate tasks migration relates delays between both clusters completely

Updated GPU config

Optimized system clocks like MIF clock and so on

Reduced boottime: cluster0 @ 1,9 GHz and Cluster1 @ 2,5 GHz during boot sequence

Reverted all the network stuff to stock (only the disabled ones .., not new enabled features)

Changed back to stock: ECRYPT to EXT4 encryption

Added filesystem encryption support for F2FS

Fixed USB Tethering (tested on win xp lol)

Cluster0 min_freq 715 @ 455 MHz back for screen ON in order to save some power

Fixed several errors from logs

A2N Kernel Control V1.7

Screen: updated input booster (for max smoothness)

CPU/Profiles: Cluster0 is back stock min_freq of 455 MHz (still smooth :cool:)

Perf. Profiles: added Performance Plus and updated the other profiles

Fixed app reset settings if stock kernel was installed (now settings will survive if u go back to a2n kernel)

Added new menus RAM + Network and sorted things properly into it

Note: if u was using Encryption on previous A2N Kernel then u've to flash latest TWRP from me, reboot to the new twrp and wipe data (format /data) .. then flash this latest kernel .. now u can enable encryption again if u need it.

Warning:

I'm not sure if it's possible to restore your data from previous kernel using the no more supported ECRYPT_FS encryption algorithm.
[Samsung Galaxy S8 & S8+ Cross Device Development] khanhbang2013:
Link kernel bro,??
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
It's here like always:

http://xda.mister-freeze.eu/XDA-files/ace2nutzer/

It is the kernel i've uploaded 2 Days ago .. so it has the reported issues ... u are warned.
[Samsung Galaxy S8 & S8+ Cross Device Development] khanhbang2013:
Thanks, bro
[Samsung Galaxy S8 & S8+ Cross Device Development] Nakashima Taiki:
[MENTION=5840412]ace2nutzer[/MENTION]. Will you implement moro sound control like in hadeskernel in future updates?

---------- Post added at 05:43 AM ---------- Previous post was at 05:43 AM ----------

[/COLOR [MENTION=5840412]ace2nutzer[/MENTION]. Will you implement moro sound control like in hadeskernel in future updates?
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Looks all right. Did you check "charging current" right after plugging the cable or right after you set 3A ? - If so, then check "charging current" after 1 minute. The driver needs some time to calibrate a stable charging current that can be holding. You could also check with Ampere app the actually current flow.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Tried with power bank 5v 2amp and wall charger 9v 2 amp and a2n kernel says still 3000mah and ampere apps sense 500-700mah (dont know if when battery reach particular % it then little bit slower charges🤷‍♂️) anyway, i have to retest it becus my phone is almost 100% and see if a reboot fix it
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Okay, my phone charges normally now, 2.8 amp max rn, guess something was bugged, also my usb c cable in the living room has issues, it charges normally on one side and other side it slow charges so that cable isnt optimal anymore
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Max charging current of e.g. 3000 mA is only possible while battery voltage ist below 4,35 V during charging.

This voltage is Max. allowed.

So you can see at certain level 4,35 V then current goes slowly down.

Once it reaches 300 mA the charging will stop, 100 % level.
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Well guess something was went wrong in the android system and with the cable becus i restarted my phone and changed cables, it charged fine in 45 mins compared to yesterday in 2 hours or more so yea, but i keep a eye out if that happens again
[Samsung Galaxy S8 & S8+ Cross Device Development] psygenius:
One more day to go but I'm ready to call this stable. Do you know exactly what caused the reboots now? If so, does that mean there are further performance enhancements to come?
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Well i call this build also stable with 3,5 days without reboot, besides i was out of battery and i had to reboot for the charging issue and a build.prop edit, but i'll test the 3,5 leftover days still to see if a crash can happen in meantime😜
[Samsung Galaxy S8 & S8+ Cross Device Development] Epil0g:
Same here, after making some tweaks @ace2nutzer mentioned phone runs smooth as butter and no more lags/random reboots aswell
[Samsung Galaxy S8 & S8+ Cross Device Development] Arnz09:
Well I've got to say that this new update is stable now. Also if you like to play games and you feel some lagginess 'Go to game booster settings - performance monitor - turn off auto control' this method worked for me.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Can't say exactly, i did so many changes on memory management.

But don't worry, it'll never come back! ;)

Probably yes, in particular memory management.

There is still something to fix and to improve, but fortunately we can workaround it for now, by using zRam @ 100%.
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
For me stable without reboot for 3 days now both day and overnight while charging 👌 I have set big CPU 2496, lit CPU 1898, GPU 572, zRam 75%, and DVFS CPU and GPU at 85C 👍 Thank you for the great work ace2nutzer 😁😉
[Samsung Galaxy S8 & S8+ Cross Device Development] psygenius:
Thanks :) Amazing work!
[Samsung Galaxy S8 & S8+ Cross Device Development] bntnja:
192 hours ( 8 days ) without a reboot

this is amazing! (insert Uncle Roger sound here) very stable
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
@ace2nutzer i tested a few days with another know working charge cable and it seems the problem were caused by a few damaged cables, so nothing is wrong with the kernel or something.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yes I know, main issue is the charging port from the phone and the connector. Sometimes it doesn't recognize AFC (fast charging) and starts charging with 5V instead 9 V. When it happens re-plug the cable from the phone, so far this always worked for me.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
For this kernel i can say 100% STABLE AND NO REBOOT

But need improve at performance

I think previous build has good management freq change cause when i set

Big cpu 2,6

Lit cpu 1,8

Dvfs 95°c it doesnt make extreame heat

But if the phone get heavy load that will heat

Can you dev bring back that?

Just only that

And

Are this kernel still update dev ?

I am so excited for voltage control hehe
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Yeah, finally!

Hmm, I don't think so. previous build has different Freq scaling that uses only min/max-freq, but it laggs because it switches Freq too often and too fast. Actually it switches from min to max (with boost) and switches step-by-step down to min_freq.

Probably one more release, then i'll try to build AOSP ROMs for this Exynos phone.

Need to ask an old kernel guru, he made in the past OC posssible for Ace 2. And as i can see he worked also on S9+ Exynos, if he'll say nope it's not possible than we can forget, because he is extremely skilled.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Woah old kernel guru i hope he say possible 😁😁 that will great if that can be i want use s8 as VERUS mining farm hehe because it fast to mine this coin and in my country thia phone like garbage to all people here cause hot and display easly broke hahahah but samsung have good thing SAMSUNG DEX 😁😁

I hope that can be possible and that for next release heheheh
[Samsung Galaxy S8 & S8+ Cross Device Development] karan68:
Will it support hades q v3 rom also?
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Okey maybe dev need write big letter about ANDROID 9 ONLY
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Some ppl clearly dont read the first posts🤦‍♂️
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Well i say this kernel build is stable finally, a week without any crashes. Great job ace🎉
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
hi dev i have a problem about refresh rate when i use samsung dex or mirroing with HDMI my tv has 4K display and then the phone choose 4k @24hz how can i change it?
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Im looking forward to test those roms already😛
[Samsung Galaxy S8 & S8+ Cross Device Development] Arnz09:
Can't wait to try your roms xD
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
So today unexpectedly self reboot while browsing the internet in chrome apk!
[Samsung Galaxy S8 & S8+ Cross Device Development] incognitonk:
Is secure folder working now with this kernel?

It was broken a few versions back.
[Samsung Galaxy S8 & S8+ Cross Device Development] madhatter57:
Wondering if for next release it would be possible to optimise the power saving capabilities, while maintaining smoothness, multitasking and zram at high level

I did have one random reboot in this release but it has been great otherwise

All the best
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Check in source code if your resolution is supported and post it here.

Thanks for the log, it seems there is still some bug in memory layout.

Actually i've no idea what it could be, but i'll keep an eye on it.

Secure folder newer worked with this kernel, but try it now with latest release, i've changed some things, maybe works now if you add some 3rd-party patches.

You can do this already now by playing with kernel settings.

Try to find out what works best for you, a combo like this: High CPU Freqs but low CPU DVFS Temps like 60 - or 55 °C or viceversa: lower CPU Freqs + higher CPU DVFS like 75 - 80 °C.

btw: in every situation I suggest to not UC little CPU. Maybe even better to OC it at 1.9 Ghz even for powersaving.

Why?

Little CPU is a powersave CPU, I call it even a "fake CPU", because the speed rate is simply FAKE. Maybe I'm wrong and I'm missing somewhat, but it seems that the real clock is just the half of what it is showing you. According to my performance tests. 1690 Mhz / 2 = 845 MHz. But 1690 MHz sounds better for marketing reasons and we can promote it's a "octa-core" phone lol. It's just a powerful quad-core phone. As I already explained many times the little CPU is important too as it executes important background tasks like ART optimizations. So if you UC too much, this kind of optimization takes too long, means CPU needs more time to go in IDLE state and of course going to deep sleep also takes longer. During that time RAM also runs at higher Freq + Volt resulting in the end in higher power consumption. While it's OK to UC BIG CPU up to 1 Ghz, without to make things worse.

OK, but without last_kmsg i can't fix it at all. Sometimes it's even with logs very difficult to fix such bugs, it's like searching the needle in ... you know.

Cool.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Ummm dev where can i check it ? I dont know where it is
[Samsung Galaxy S8 & S8+ Cross Device Development] Epil0g:
You're only getting 4K 24Hz due to HDMI 1.4 which is its limit of this standard. You have to either use HDMI 2.0+ or Display Port. Source code clearly indicates that 4K 60p is supported through DP.

{V4L2_DV_BT_CEA_3840X2160P60, 3840, 2160, 60, FB_VMODE_NONINTERLACED, 97, "3840x2160p@60", DEX_WQHD_SUPPORT},
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hmmm my usb type c to hdmi just support 4k@30hz

And i want change it to 1080p 60hz how to change it ? That what i mean hehe
[Samsung Galaxy S8 & S8+ Cross Device Development] Epil0g:
I'll quote someone's answer from reddit
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@ up

Right, but this is already patched.

He has refreshrate issue, not resolution.

Read carefully what I've posted, there is a link to source code with table of available resolutions and refreshrates.

There are some resolutions with 24 or 30 Hz, but same resolution also available with 60 Hz. Probably this can be hacked as well, but I don't have the required hardware and time to test it.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I read few of the reddit thread

And the device identify the adapter and identify the screen and the answer is change adapter or the monitor but

I still search answer to make a limit just on 1080p 60fps

I get 1080p 60fps both mirror or dex in thia kernel but i forgot what a version of it .
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
The source code you post have 60hz on 4k

But i got limit at 30hz if there is a way to hack it how is going to be
[Samsung Galaxy S8 & S8+ Cross Device Development] Epil0g:
Yes you're right there is 24 or 30 hz but it is related to HDMI 1.4b :

struct displayport_supported_preset ud_mode_h14b_vsdb[] = {
{V4L2_DV_BT_CEA_3840X2160P30, 3840, 2160, 30, FB_VMODE_NONINTERLACED, 95, "3840x2160p@30"},
{V4L2_DV_BT_CEA_3840X2160P25, 3840, 2160, 25, FB_VMODE_NONINTERLACED, 94, "3840x2160p@25"},
{V4L2_DV_BT_CEA_3840X2160P24, 3840, 2160, 24, FB_VMODE_NONINTERLACED, 93, "3840x2160p@24"},
{V4L2_DV_BT_CEA_4096X2160P24, 4096, 2160, 24, FB_VMODE_NONINTERLACED, 98, "4096x2160p@24"}

H14B stands for HDMI 1.4B which maxes out at 4k and 30Hz due to bandwidth limit

line 34 of source code stands for DP (displayport) and yes it does support 4k 60Hz but through DP

struct displayport_supported_preset displayport_supported_presets[] = {
{V4L2_DV_BT_CEA_4096X2160P60, 4096, 2160, 60, FB_VMODE_NONINTERLACED, 102, "4096x2160p@60", DEX_WQHD_SUPPORT},
};
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@ up

Ohh now I see!

Well, then maybe it's just a matter of adding all presets (resolutions@HZ) from DEX to HDMI or not?!

If it's just a software limit then it'll work, otherwise if it's a limit of the cable itself, which I don't believe, or a limit of the chip inside the HDMI adapter, then we can forget. What do you think guys? - I've no idea with such stuff.

So you use HDMI? - but over DEX works fine?
[Samsung Galaxy S8 & S8+ Cross Device Development] Epil0g:
@ace2nutzer

Well there are DEX cables from samsung that supports HDMI 2.0 and 4K through this standard so maybe it's worth a shot :) I'm not using DEX so it's only my guess
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I use HDMI cable

Mirroring and dex work fine but not like the past i use it when i use dex that get 1080p 60hz and mirroring get 4k 24hz

When i use samsung dex real resolution is depend in software settings WQHD 1440p

But the phone ouput detect 4k@24hz

Or else hz when use 4k display

And now the problem is how to limit it to 1080p 60hz or 1440p 60hz

Because my adapter just can do it 4k 30hz
[Samsung Galaxy S8 & S8+ Cross Device Development] incognitonk:
That is incorrect. Secure folder used to work until you introduced the second patch file for stock roms.
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
Thanks for the info, but I've no idea. The only thing i can do is to allow all available resolutions and refresh rates for both DEX and HDMI.

OK, I'll take a look at this.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I've test antutu latest version i got this no cooling start at 32°c battery temp

How about everyone here?
[Samsung Galaxy S8 & S8+ Cross Device Development] Ayushskull:
Is the link for app removed ?
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
How much CPU did you set to have such a high score 109800 ?
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
That GPU bro i set 572mhz 95°c DVFS

And swapiness is 5
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Search at google play store A2n kernel control
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
I have that, cpu big I have 2496, cpu little 1898, and GPU I have 572! But I couldn't get a result as big as those in gpu! So your gpu score surprised me! For me at gpu it jumped max to about 95000.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Maybe you can try same version likr what i use

This is my setting

BIG CPU 2,6 Ghz

LITTLE CPU 1,8 Ghz

GPU 572 mhz up_threshold 45%

Dvfs 95°c

Swapiness 5

That it my settings

.

I see you use note 8 that have good memory and ram

That will boost your score btw much² more then me you must try tune your phone at best performance
[Samsung Galaxy S8 & S8+ Cross Device Development] kvasimodo:
No, I have an S8 with hadesrom v12
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Hmmm if like that you can get 2,5 ghz big cpu i guess
[Samsung Galaxy S8 & S8+ Cross Device Development] chiwawa10:
Tempted to try this kernel. It'll be my first time. Sorry for the noob question.

Does this work with (unofficial) LineageOS 12.1? Anyone tried it with this kernel?

I am running a custom rom. Can I just flash this kernel with TWRP?

Is the Magisk optional?

What should I do it this fails? Will flashing the custom rom replaces the kernel?
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Hello, no it wont work on android versions above android 9, you can flash this kernel with twrp but you need to wipe cache and dalvik cache, i should flash magisk to stay rooted and without root you cant apply the a2n kernel app settings, if the custom rom installer has a kernel inside it you can flash the rom again to get the old kernel but guess its not needed becus the latest kernel version is rock stable very fast
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@rtyuakatsuki

While I'm working on next kernel release I've faced something interesting for you guys with DEX/HDMI resolutions/refresh rates issues.

It looks like there is a native way to force any supported resolution/refresh rate preset.

Check sysfs interface "forced_resolution" and "reduced_resolution" in:

cd /sys/class/dp_sec

e.g. to force 1080P60HZ do:

echo 2 > reduced_resolution

check all supported resolutions:

cat forced_resolution

e.g. force FullHD 1080p @ 60Hz:

echo 16 > forced_resolution

If it doesn't work, wait for next build, as I'm adding all available resolutions to HDMI 1.4b as well.
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
YES YES YES..... HAHAHHAHAHA AND THE END YEAHHHH....... i can forward make my tv as android samsung S8 plus

And then the spec screen is sony tv bravia 55inch 🤣🤣🤣🤣🤣
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Well my hdmi adapter doesnt support hdmi outputting and charging at same time, so yea i dont use that one🤷‍♂️ but Nice to know theres a way to change resolutions with editting files, nice work ace😄
[Samsung Galaxy S8 & S8+ Cross Device Development] bntnja:
No random reboot yet for me
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
18 days online ... nice!!
[Samsung Galaxy S8 & S8+ Cross Device Development] Pistero07:
hello guys, I use samsung dex and since I updated to the latest version I feel like the operating system is jerking, I mean a little slower than normal. On the other hand, the graphics and system performance are getting better every time in geekbench 5 I got these results, in fact they are the best I got. I am at your disposal if you want me to try something
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
That a silent pain =SPain 🤣🤣 but i have idea about it if you cant charge and outputting hdmi at same time make your phone suplly it by charger direct from battery connection with battery controller at the head of battery
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
SPain = Samsung pain 🤣
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Well too much hassle for me😂 anyway i guess my hdmi adapter doesnt allow it so i guess if i try a known compatible one it charge while outputting hdmi
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
I have suggestion for you i use vention CNB it has 3x usb 3.0

1 type c

And 1x hdmi and it can charge at same time
[Samsung Galaxy S8 & S8+ Cross Device Development] Ryujin96:
Ah okay, that means that my hdmi adapter is the problem lol, but thanks i'll try that one😊
[Samsung Galaxy S8 & S8+ Cross Device Development] rtyuakatsuki:
Yeah if you have much money buy if not i suggest not but if you very need it that will best choice ever
[Samsung Galaxy S8 & S8+ Cross Device Development] PORTER2002:
Buonasera ho urgente bisogno di aiuto l'hdd/ssd collegato al telefono con l'adattatore OTG originale del telefono e il cavo non funziona ho notato che con la vecchia versione del kernel funzionava ma ora nessun aiuto il telefono con l'adattatore legge solo il bastoni. altro ma ho bisogno di leggere anche l'hdd/ssd

Translated by GT: Good evening I urgently need help the hdd / ssd connected to the phone with the phone's original OTG adapter and the cable does not work i noticed that with the old kernel version it worked but now no help the phone with the adapter only reads the sticks. other but i need to read the hdd / ssd as well
[Samsung Galaxy S8 & S8+ Cross Device Development] ace2nutzer:
@PORTER2002

Noted. Use any older version or use the stock kernel for now, if the SSD is very important for you.