[KERNEL] [blu_spark r50] [Marshmallow 6.0]

[rignfool]

Thanks for explaining

Could you merge the systemless boot modifications in your kernel so we don't need to flash two boots but just your kernel + supersu?

The boot.img has ramdisk edits that blu_spark and the anykernel system he uses won't touch... Hence why you flash the boot.img

Sent from my Nexus 6 using Tapatalk

 

[provolinoo]

The boot.img has ramdisk edits that blu_spark and the anykernel system he uses won't touch... Hence why you flash the boot.img

Sent from my Nexus 6 using Tapatalk

Oh, understood... I'm used with Franco's kernel that has its own ramdisk and I thought blu_spark was the same... my mistake

 

[MrMiami81]

Is this kernel enforcing or permissive?

 

[galaxys]

Is this kernel enforcing or permissive?

selinux enforcing...

 

[AFront85]

Following up on my video playback issue:

My gpu governor was set strangely, probably remnant from a different kernel (even though I wiped data?), so I set it to "performance" and tuned down the frequency.

Seems to have resolved my issue.

 

[nemanja066]

Does built in battery saver feature in M scaling properly cpu freq, core(s) etc...in this kernel, because hotplug (and maybe some other related stuff) is changed? Thx [emoji122]


EDIT:

Good kernel, rock solid and minimalistic. Dyn hotplug (blu plug) reminds me a lot of on stratosk's one from time N4 (my favorite), and kernel philosophy generally. It seems that, eng.stk was a good stratosk's student. Anyway, keep it up good work.

Sent from my Nexus 6 using Tapatalk

 

[eng.stk]

blu_spark r50

All right crew!
New build is up, lot's of updates, enjoy

• tcp: fix timing issue in CUBIC slope calculation, fix the range of delayed_ack
• msm: kgsl: Ratelimit memory related error messages, add GFP_NO_ZONELIST_SCAN to large order allocations, Call adreno_spin_idle instead of kgsl_idle, Vote for new IRQ specific QoS request
• msm: mdss: properly handle panel on and off, reduce log level when ping pong timeout happens, fix ret value during error case, remove ov_lock for rotator sessions, align frame buffer size to PAGE_SIZE, Adjust fence timeouts, update max fence wait timeout for all acquire fence
• cpufreq: Check current frequency in device driver
• Input: optimize events_per_packet count calculation
• ext4: rate limit printk in buffer_io_error()
• msm: cpp: Limit the rate of pop buffer messages
• net: fix iterating over hashtable in tcp_nuke_addr()
• arm/dt:8084: Disable always-on for pma8084_lvs4
• mm: use managed_pages to calculate default zonelist order, fix sleeping function warning from __put_anon_vma, fix use-after-free in __put_anon_vma, correctly update zone->managed_pages, use a dedicated lock to protect totalram_pages and zone->managed_pages, accurately calculate zone->managed_pages for highmem zones, Make the default CMA region not reserved by default, don't limit default CMA region only to low memory, add GFP_NO_ZONELIST_SCAN to skip fallback zones
• hrtimer: Prevent stale expiry time in hrtimer_interrupt()
• ion: retry during race with shrinking/allocating, add GFP_NO_ZONELIST_SCAN to large order allocations
• nohz: Convert a few places to use local per cpu accesses
• fs: Workaround the compiler's bad optimization
• netfilter: xt_socket: use IP early demux
• clk: qcom: Use rt mutexes for the rpm and voter clock locks
• ipv4: try to cache dst_entries which would cause a redirect, try to cache dst_entries which would cause a redirect
• list: introduce list_next_entry() and list_prev_entry()
• qcom-cpufreq: Restore CPU frequency during resume
• staging: ion: fix corruption of ion_import_dma_buf
• ipc/sem.c: fully initialize sem_array before making it visible
• selinux: do not check open perm on ftruncate call
• Fix NULL pointer dereference in tcp_nuke_addr.
• sched/balancing: Prevent the reselection of a previous env.dst_cpu if some tasks are pinned
• sched/fair: Implement fast idling of CPUs when the system is partially loaded
• mmc: sdhci: Vote for new IRQ specific QoS request
• irq: Allow multiple clients to register for irq affinity notification
• Qos: Pass the list of cpus with affected qos to notifer, Enhance framework to support cpu/irq specific QoS requests, Modify data structures and function arguments for scalability.
• audit: Mute userspace and kernel audit logs
• fs/namei.c: fix potential memory leak in path_lookupat
• ASoC: msm: qdsp6v2: Suppress spammy log
• Revert moto LMK merges

Don't forget to hit thanks

 

[teradaz]

i got continues bootloop

MRA58N -> despair kernel -> supersu2.52 -> blu_spark.

any advice?

 

[ironjon]

i got continues bootloop

MRA58N -> despair kernel -> supersu2.52 -> blu_spark.

any advice?

Why don´t you try to install stock insecure kernel before blue_spark?
Like this for example: http://forum.xda-developers.com/nexus-6/development/kernel-stock-kernel-root-color-control-t3218958

 

[teradaz]

Why don´t you try to install stock insecure kernel before blue_spark?
Like this for example: http://forum.xda-developers.com/nexus-6/development/kernel-stock-kernel-root-color-control-t3218958

great!! its working.... gracias

 

[ancidroide]

Hi guys... I like this kernel very much... I'm trying to install it over benzorom... But anytime my phone bootloops... So I thought to install the stock boot img by chainfire... After installing it my phone booted up but my battery level was about of 4000%... installed blue_spark,phone booted but was the same thing... Can someone help me please?

 

[MarceloSiciliano]

Bootlooping on purenexus[emoji20]

Enviado de meu Nexus 6 usando Tapatalk

 

[S0UTHPAWK1LLA]

Bootlooping on purenexus[emoji20]

Enviado de meu Nexus 6 usando Tapatalk

Been on this and PN w/o issue. I always flash the boot img first though

 

[YankInDaSouth]

Been on this and PN w/o issue. I always flash the boot img first though

Forgive my noobness, but what is this boot img you speak of? Stock boot img?

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[S0UTHPAWK1LLA]

Forgive my noobness, but what is this boot img you speak of? Stock boot img?

Sent from my Nexus 6 using Tapatalk

Nah man.. Check out the 1st page. It'll walk you through it.

 

[YankInDaSouth]

Nah man.. Check out the 1st page. It'll walk you through it.

Ha-ha, I've read it twice but apparently have already exceeded my drink limit LOL Lemme take another looksie

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[nfremd]

Hi guys... I like this kernel very much... I'm trying to install it over benzorom... But anytime my phone bootloops... So I thought to install the stock boot img by chainfire... After installing it my phone booted up but my battery level was about of 4000%... installed blue_spark,phone booted but was the same thing... Can someone help me please?

I'm getting the same issue, I received a answer on the purenexus forums. It looks like it's the custom kernel. The kernel needs to be updated to work with the latest google patches. So it looks like we have to wait it out till then.

 

[gabethepiggy]

I'm getting the same issue, I received a answer on the purenexus forums. It looks like it's the custom kernel. The kernel needs to be updated to work with the latest google patches. So it looks like we have to wait it out till then.

I don't have a problem with the latest Google stock rom though

 

[VR6slammage]

I had the same issue but after flashing the boot.img from the first post it worked fine. What I did was install the boot.img with NRT because I'm lazy, then flashed the kernel in recovery right after. No issues! Running the latest pure nexus (10/30) and this blu 45 kernel.

Sent from my Nexus 6 using Tapatalk

 

[justibasa]

I had the same issue but after flashing the boot.img from the first post it worked fine. What I did was install the boot.img with NRT because I'm lazy, then flashed the kernel in recovery right after. No issues! Running the latest pure nexus (10/30) and this blu 45 kernel.

Sent from my Nexus 6 using Tapatalk

Actually the latest pure nexus rom is the 11/09.