Database Users

Phone won't wake up

Every so often my phone just refuses to wake up. I press menu and the keys light up but screen never does. I press call+menu+end to reboot and screen still doesn't wake up. Second time I try call+menu+end screen finally wakes up and device reboots. I'm running CyanogenMod 3.6.8.1 and have a custom bootscreen. Does this seem like a hardware problem or software? Any help is much appreciated, thanks.

After flashing a new ROM, the problem seemed to go away but came back. Everything seems to power on except the lcd. I can tap and hold to move an icon but nothing shows on the screen. Is there a certain app that would cause this or is it hardware? I've disabled compcache and swap and it made no difference. Any advice appreciated

I uncovered a little more info using dmesg over adb. Heres what it said
Code:
<3>[ 569.121337] Freezing of user space aborted
<4>[ 569.126312]
<4>[ 569.128173] Restarting tasks ... done.
<6>[ 569.144226] suspend: exit suspend, ret = -11 (2009-07-26 16:02:19.600952156 UTC)
<6>[ 569.536926] PM: Syncing filesystems ... done.
<4>[ 569.544097] Freezing user space processes ... (elapsed 0.00 seconds) done.
<4>[ 569.556793] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
<4>[ 569.570587] trout_sdslot_switchvdd: Disabling SD slot power
<4>[ 569.576934] trout_sdslot_switchvdd: Setting level to 2950
<6>[ 569.588989] wakeup wake lock: SMD_RPCCALL
<4>[ 569.595153] Restarting tasks ... done.
<6>[ 570.164764] suspend: exit suspend, ret = 0 (2009-07-26 16:06:04.070281996 UTC)
<6>[ 570.679016] PM: Syncing filesystems ... done.
<4>[ 570.686401] Freezing user space processes ... (elapsed 0.00 seconds) done.
<4>[ 570.702178] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
<4>[ 570.717041] trout_sdslot_switchvdd: Disabling SD slot power
<6>[ 570.717041] wakeup wake lock: gpio_kp
<4>[ 570.722290] trout_sdslot_switchvdd: Setting level to 2950
<4>[ 570.737670] Restarting tasks ... <6>request_suspend_state: wakeup (3->0) at 566131612099 (2009-07-26 16:06:43.522277832 UTC)
<4>[ 570.768218] done.
<7>[ 571.308227] mmc_queue_thread: status 0x00000900
<6>[ 571.313720] suspend: exit suspend, ret = 0 (2009-07-26 16:06:44.077117942 UTC)
<6>[ 571.537597] mddi_remote_read(150000) timeout (-1 -973073920 0)
<6>[ 571.544189] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 571.657470] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 571.662902] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 571.767456] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 571.773010] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<4>[ 571.783599] unknown panel id at mddi_enable
<6>[ 571.788238] msmfb: panel resume failed, not resuming fb
<6>[ 576.621246] hsusb: OFFLINE -> ONLINE
<6>[ 576.625518] hsusb: reset controller
<4>[ 576.687469] ulpi: write 0x40 to 0x31
<4>[ 576.691497] ulpi: write 0x1d to 0x0d
<4>[ 576.695434] ulpi: write 0x1d to 0x10
<6>[ 576.699768] ept #0 out max:64 head:ffa0c000 bit:0
<6>[ 576.704833] ept #1 out max:512 head:ffa0c080 bit:1
<6>[ 576.710327] ept #2 out max:512 head:ffa0c100 bit:2
<6>[ 576.715515] ept #0 in max:64 head:ffa0c040 bit:16
<6>[ 576.720642] ept #1 in max:512 head:ffa0c0c0 bit:17
<6>[ 576.726074] ept #2 in max:512 head:ffa0c140 bit:18
<6>[ 576.731597] usb: notify offline
<6>[ 576.753906] usb: suspend
<6>[ 576.936981] usb: reset
<6>[ 576.939270] usb: portchange USB_SPEED_HIGH
<6>[ 577.097961] usb: reset
<6>[ 577.100555] usb: portchange USB_SPEED_HIGH
<6>[ 577.333526] usb_mass_storage usb_mass_storage: config #1
<6>[ 578.735534] audmgr_rpc_thread() start
<6>[ 578.736206] audio_enable()
<6>[ 578.736236] ++++++++++++++++++++++++++++++
<6>[ 578.745056] audmgr: rpc_reply status 0
<6>[ 578.758941] audmgr: rpc READY handle=0x00000000
<6>[ 578.837646] audmgr: rpc CODEC_CONFIG volume=0x00002000
<6>[ 578.837738] audpp: enable
<6>[ 578.837768] adsp: opening module AUDPPTASK
<6>[ 578.850708] adsp: module AUDPPTASK has been registered
<6>[ 578.850738] msm_adsp_enable() 'AUDPPTASK'state[0] id[4]
<6>[ 578.861938] adsp: rpc event=0, proc_id=2, module=4, image=0
<6>[ 578.861999] adsp: module AUDPPTASK: READY
<6>[ 578.862304] audpp: ENABLE
<6>[ 578.862365] audio_dsp_event: CFG_MSG ENABLE
<3>[ 579.530090] audpp: DMA missed obj=20
<6>[ 582.459472] audio_disable()
<6>[ 582.462738] audio_dsp_event: CFG_MSG DISABLE
<6>[ 582.467712] audpp: disable
<6>[ 582.470825] msm_adsp_disable() 'AUDPPTASK'
<6>[ 582.475250] audpp: DISABLE
<6>[ 582.479705] adsp: closing module AUDPPTASK
<6>[ 582.484252] adsp: disable interrupt
<6>[ 582.490600] audmgr: rpc_reply status 0
<3>[ 582.520477] audmgr: DISABLED
<6>[ 582.523986] ------------------------------
[B]<6>[ 637.073669] request_suspend_state: sleep (0->3) at 632446370407 (2009-07-26 16:07:49.837036140 UTC)
<6>[ 637.187530] mddi_remote_read(150000) timeout (-1 99 0)
<6>[ 637.193176] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 637.317962] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 637.323577] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 637.457519] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 637.463104] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<4>[ 637.478057] unknown panel_id: 3
<4>[ 637.788482] save exit: isCheckpointed 1
<6>[ 939.424530] request_suspend_state: wakeup (3->0) at 934797200486 (2009-07-26 16:12:52.187896737 UTC)
<6>[ 939.647521] mddi_remote_read(150000) timeout (-1 -973073920 0)
<6>[ 939.653656] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 939.757568] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 939.763153] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 939.867553] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 939.872985] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<4>[ 939.883544] unknown panel id at mddi_enable
<6>[ 939.887969] msmfb: panel resume failed, not resuming fb
<4>[ 939.929138] msm_i2c msm_i2c.0: Warning bus was busy (5)
<6>[ 949.676208] request_suspend_state: sleep (0->3) at 945048909481 (2009-07-26 16:13:02.439605732 UTC)
<6>[ 949.797393] mddi_remote_read(150000) timeout (-1 98 0)
<6>[ 949.803283] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 949.907409] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 949.913024] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<6>[ 950.037567] mddi_remote_read(150000) timeout (-1 -1 0)
<6>[ 950.037628] mddi_remote_read: failed, sent MDDI_CMD_SEND_RTD: int 23a001, stat 808063, rtd val d curr_rev_ptr 0
<4>[ 950.038269] unknown panel_id: 3
<4>[ 950.745727] save exit: isCheckpointed 1[/B]
Is the code in bold at the end my problem? Is my hardware broken or could this be just a software bug?

I also tried an older CM build and same thing is happening. Is this officially hardware? Would I be able to get it replaced by HTC considering I got it unlocked on eBay?

umm u might wanna wipe...n if that doesnt work..(drastic measures) run dreaming.nbh in the spl bootloader and reroot

I've wiped and flashed a different ROM twice, no luck. How do I run dreaming.nbh? From the shell in recovery?

[Q] Run 6.1.0-RC2-Aria ROM in SDK emulator ?

Hi all,
I have downloaded the 6.1.0-RC2-Aria ROM a couple of days ago, installed it on my phone and everything is working great - thanks again attn1!
Now I would like to do some testing/dev with it; instead of tampering with my device.
I created a NANdroid back-up and then tried running the ROM on the SDK emulator following threads instructions found over here and other forums, e.g. :
http://forum.xda-developers.com/archive/index.php/t-572497.html
http://forum.xda-developers.com/showthread.php?t=525930&page=2
http://android.modaco.com/content/g...p-and-running-a-full-rom-with-the-market-etc/
The emulator seems to be running OK, but the kernel gets stuck before it even gives me the boot animation. (- c.f. below for the parameters passed and the kernel boot log; adb logcat does not report anything at all -)
Anyone has been able to run this particular ROM on the SDK emulator or may give me pointers as to how to do so successfully?
Thank you.
+++++++++++++++++++++++++++++++++++++++++++++++++++++
C:\android-sdk-windows\tools>emulator -avd testing -show-kernel -sdcard mycard
Uncompressing Linux............................................................................................. done, booting the kernel.
Initializing cgroup subsys cpu
Linux version 2.6.29-00261-g0097074-dirty ([email protected]) (gcc version 4.4.0 (GCC) ) #20 Wed Mar 31 09:54:02 PDT 2010
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00093177
CPU: VIVT data cache, VIVT instruction cache
Machine: Goldfish
Memory policy: ECC disabled, Data cache writeback
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: qemu=1 console=ttyS0 android.checkjni=1 android.qemud=ttyS1 android.ndns=1
Unknown boot option `android.checkjni=1': ignoring
Unknown boot option `android.qemud=ttyS1': ignoring
Unknown boot option `android.ndns=1': ignoring
PID hash table entries: 2048 (order: 11, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 512MB = 512MB total
Memory: 515840KB available (2616K code, 681K data, 104K init)
Calibrating delay loop... 238.38 BogoMIPS (lpj=1191936)
Mount-cache hash table entries: 512
Initializing cgroup subsys debug
Initializing cgroup subsys cpuacct
Initializing cgroup subsys freezer
CPU: Testing write buffer coherency: ok
net_namespace: 520 bytes
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
NET: Registered protocol family 2
IP route cache hash table entries: 16384 (order: 4, 65536 bytes)
TCP established hash table entries: 65536 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 65536 bind 65536)
TCP reno registered
NET: Registered protocol family 1
checking if image is initramfs... it is
Freeing initrd memory: 160K
goldfish_new_pdev goldfish_interrupt_controller at ff000000 irq -1
goldfish_new_pdev goldfish_device_bus at ff001000 irq 1
goldfish_new_pdev goldfish_timer at ff003000 irq 3
goldfish_new_pdev goldfish_rtc at ff010000 irq 10
goldfish_new_pdev goldfish_tty at ff002000 irq 4
goldfish_new_pdev goldfish_tty at ff011000 irq 11
goldfish_new_pdev smc91x at ff012000 irq 12
goldfish_new_pdev goldfish_fb at ff013000 irq 13
goldfish_new_pdev goldfish_mmc at ff005000 irq 14
goldfish_new_pdev goldfish_memlog at ff006000 irq -1
goldfish_new_pdev goldfish_events at ff014000 irq 15
goldfish_new_pdev goldfish_nand at ff015000 irq -1
goldfish_new_pdev goldfish-switch at ff016000 irq 16
goldfish_new_pdev goldfish-switch at ff017000 irq 17
goldfish_pdev_worker registered goldfish_interrupt_controller
goldfish_pdev_worker registered goldfish_device_bus
goldfish_pdev_worker registered goldfish_timer
goldfish_pdev_worker registered goldfish_rtc
goldfish_pdev_worker registered goldfish_tty
goldfish_pdev_worker registered goldfish_tty
goldfish_pdev_worker registered smc91x
goldfish_pdev_worker registered goldfish_fb
goldfish_pdev_worker registered goldfish_mmc
goldfish_pdev_worker registered goldfish_memlog
goldfish_pdev_worker registered goldfish_events
goldfish_pdev_worker registered goldfish_nand
goldfish_pdev_worker registered goldfish-switch
goldfish_pdev_worker registered goldfish-switch
ashmem: initialized
Installing knfsd (copyright (C) 1996 [email protected]).
yaffs Mar 26 2010 13:38:48 Installing.
msgmni has been set to 1008
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
allocating frame buffer 320 * 480, got ffa00000
Console: switching to colour frame buffer device 40x30
console [ttyS0] enabled
brd: module loaded
loop: module loaded
nbd: registered device at major 43
smc91x.c: v1.1, sep 22 2004 by Nicolas Pitre <[email protected]>
eth0 (smc91x): not using net_device_ops yet
eth0: SMC91C11xFD (rev 1) at e084c000 IRQ 12 [nowait]
eth0: Ethernet addr: 52:54:00:12:34:56
goldfish nand dev0: size 6ea0000, page 2048, extra 64, erase 131072
goldfish nand dev1: size 4000000, page 2048, extra 64, erase 131072
goldfish nand dev2: size 4000000, page 2048, extra 64, erase 131072
mice: PS/2 mouse device common for all mice
*** events probe ***
events_probe() addr=0xe0854000 irq=15
events_probe() keymap=qwerty2
input: qwerty2 as /devices/virtual/input/input0
goldfish_rtc goldfish_rtc: rtc core: registered goldfish_rtc as rtc0
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised: [email protected]
logger: created 64K log 'log_main'
logger: created 256K log 'log_events'
logger: created 64K log 'log_radio'
IPv4 over IPv4 tunneling driver
GRE over IPv4 tunneling driver
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
802.1Q VLAN Support v1.8 Ben Greear <[email protected]>
All bugs added by David S. Miller <[email protected]>
VFP support v0.3: implementor 41 architecture 1 part 10 variant 9 rev 0
goldfish_rtc goldfish_rtc: setting system clock to 2010-12-05 03:32:33 UTC (1291
519953)
Freeing init memory: 104K
mmc0: new SD card at address e118
mmcblk0: mmc0:e118 SU02G 1.00 GiB
mmcblk0:
init: cannot open '/initlogo.rle'
yaffs: dev is 32505856 name is "mtdblock0"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.0, "mtdblock0"
yaffs_read_super: isCheckpointed 0
save exit: isCheckpointed 0
yaffs: dev is 32505857 name is "mtdblock1"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.1, "mtdblock1"
yaffs: restored from checkpoint
yaffs_read_super: isCheckpointed 1
yaffs: dev is 32505858 name is "mtdblock2"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.2, "mtdblock2"
yaffs: restored from checkpoint
yaffs_read_super: isCheckpointed 1
init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
request_suspend_state: wakeup (3->0) at 4206070790 (2010-12-05 03:32:36.48957032
7 UTC)
init: untracked pid 34 exited
init: untracked pid 42 exited
request_suspend_state: wakeup (0->0) at 4256118986 (2010-12-05 03:32:36.53963374
7 UTC)
init: untracked pid 44 exited
init: untracked pid 53 exited
request_suspend_state: wakeup (0->0) at 9387505566 (2010-12-05 03:32:41.67101886
1 UTC)
init: untracked pid 54 exited
init: untracked pid 60 exited
init: untracked pid 68 exited
init: untracked pid 69 exited
request_suspend_state: wakeup (0->0) at 14518491192 (2010-12-05 03:32:46.8020076
30 UTC)
init: untracked pid 74 exited
init: untracked pid 82 exited
init: untracked pid 83 exited
request_suspend_state: wakeup (0->0) at 19655651551 (2010-12-05 03:32:51.9391665
92 UTC)
init: untracked pid 89 exited
request_suspend_state: wakeup (0->0) at 24731037643 (2010-12-05 03:32:57.0145514
97 UTC)
init: critical process 'servicemanager' exited 4 times in 4 minutes; rebooting i
nto recovery mode
save exit: isCheckpointed 1
save exit: isCheckpointed 1
Restarting system with command 'recovery'.
Reboot failed -- System halted
+++++++++++++++++++++++++++++++++++++++++++++++++++++

LOL, root the emulated device!

I would if I knew how to do so on the emulator itself
I have rooted my actual device, but I have no idea how to accomplish this on the emulator; could you elaborate or send links on how to do this please?
I have googled and nothing relevant has showed up other than the emulator is supposed to be already root-ed; by issuing adb root I get:
C:\android-sdk\android-sdk-windows\tools>adb root
adbd is already running as root
I also tried running the emulator with the '-shell' parameter, but got the same result and the boot process gets stuck as well...
A little bit of extra guidance would be great.
Thank you.

Wireless issues

I've had my Nexus 7 for an hour or two now, and I've already been grappling with excessive wifi issues --
It's flipping from my 5ghz network to the 2.4 ghz network, and then losing connectivity all together. Wifi stays connected, but I can't access the internet at all.
I go into the wifi settings and toggle if off and back on (making sure to shut off the passive scanning first, so the radio actually shuts off). However, it does not come back on. I need to reboot it for the wifi to come back.
I did a factory default to see if that would resolve it -- but the issues got even worse. It connected to my wifi, but wouldn't let me sign in. It complained that it had no connection to the internet. I rebooted again, reconnected to the wifi, and entered my username and password. It said it was syncing my account, then asked me if I had a google account again. I signed in, AGAIN, and it downloaded my profile. Half my applications installed, then the rest started throwing errors about how they couldn't download. (I think it was a 920 error). Clearing the play store cache let me go in and manually download each of the remaining apps.
I'm still having really bad issues with the wifi, at this point. I informed google that I'm having these issues, and I'm going to follow up via email with a bug report.
It may be worth noting that the charger it shipped with was working, then wasn't, and is again. No idea what's up with that.
So far, I'm really, really disappointed... I'm just hoping that this is all software related, and they can fix it quickly.

It looks like a driver issue, browsing through the bug report. Relevant log information:
Code:
<3>[ 688.136169] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 688.573364] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 689.137634] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 689.583343] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 690.139251] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 690.593322] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 691.140808] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 691.603393] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 692.141571] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 692.613342] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 693.142608] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 693.623352] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 694.144500] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 694.634277] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 695.146575] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 695.643341] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 696.147033] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 696.653350] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 697.148559] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 697.663360] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 698.150085] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 698.673370] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 699.151733] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 699.683349] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 700.153472] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 700.693359] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 701.155578] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 701.703369] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 702.156494] wlan: [2772:F :HDD] wlan_hdd_cfg80211_scan:LOGP in Progress. Ignore!!!
<3>[ 702.714233] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 703.013763] wlan: [2772:E :HDD] wlan_hdd_change_station:LOGP in Progress. Ignore!!!
<3>[ 703.014007] wlan: [2772:E :HDD] wlan_hdd_change_station:LOGP in Progress. Ignore!!!
<3>[ 703.213470] wlan: [2772:E :HDD] wlan_hdd_cfg80211_disconnect:LOGP in Progress. Ignore!!!
<3>[ 703.363677] init: untracked pid 2772 exited
<3>[ 703.723358] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 704.733337] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 705.743316] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 706.753326] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 707.763366] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 708.773559] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 709.784271] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 710.794586] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 711.803894] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 712.814239] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 713.824249] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 714.833770] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 715.844268] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 716.854003] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 717.864196] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 718.874511] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 719.884552] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 720.894287] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 721.904235] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 722.914215] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 723.923797] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 724.934204] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 725.944030] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 726.955688] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 727.964569] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 728.974548] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 729.984252] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
<3>[ 730.994262] wlan: [493:F :HDD] hdd_driver_exit:SSR in Progress; block rmmod for 1 second!!!
Here's something interesting.... the wlan driver is coring out:
Code:
<4>[ 137.804473] ------------[ cut here ]------------
<4>[ 137.804718] WARNING: at drivers/staging/prima/CORE/HDD/src/wlan_hdd_early_suspend.c:1238 run_timer_softirq+0x1fc/0x354()
<4>[ 137.805175] [<c0014b94>] (unwind_backtrace+0x0/0x11c) from [<c0078f00>] (warn_slowpath_common+0x48/0x60)
<4>[ 137.805603] [<c0078f00>] (warn_slowpath_common+0x48/0x60) from [<c0078fd0>] (warn_slowpath_null+0x18/0x1c)
<4>[ 137.805999] [<c0078fd0>] (warn_slowpath_null+0x18/0x1c) from [<c00858c8>] (run_timer_softirq+0x1fc/0x354)
<4>[ 137.806427] [<c00858c8>] (run_timer_softirq+0x1fc/0x354) from [<c007f17c>] (__do_softirq+0x11c/0x27c)
<4>[ 137.806823] [<c007f17c>] (__do_softirq+0x11c/0x27c) from [<c007f718>] (irq_exit+0x48/0xa0)
<4>[ 137.807098] [<c007f718>] (irq_exit+0x48/0xa0) from [<c000f524>] (handle_IRQ+0x80/0xc0)
<4>[ 137.807495] [<c000f524>] (handle_IRQ+0x80/0xc0) from [<c00085f8>] (gic_handle_irq+0x64/0xb4)
<4>[ 137.807891] [<c00085f8>] (gic_handle_irq+0x64/0xb4) from [<c000e200>] (__irq_svc+0x40/0x70)
<4>[ 137.808105] Exception stack(0xc0e05f28 to 0xc0e05f70)
<4>[ 137.808471] 5f20: 00000000 00000000 00000001 00000003 00000003 00000003
<4>[ 137.808868] 5f40: c0e641d4 c0e641d4 00000000 511f06f0 00000000 00000000 00000000 c0e05f70
<4>[ 137.809112] 5f60: c00e9028 c005c1f0 60000013 ffffffff
<4>[ 137.809509] [<c000e200>] (__irq_svc+0x40/0x70) from [<c005c1f0>] (msm_cpuidle_enter+0x70/0x78)
<4>[ 137.809936] [<c005c1f0>] (msm_cpuidle_enter+0x70/0x78) from [<c0534d7c>] (cpuidle_enter+0x14/0x18)
<4>[ 137.810180] [<c0534d7c>] (cpuidle_enter+0x14/0x18) from [<c0535094>] (cpuidle_idle_call+0x178/0x398)
<4>[ 137.810607] [<c0535094>] (cpuidle_idle_call+0x178/0x398) from [<c000fa5c>] (cpu_idle+0x88/0xf0)
<4>[ 137.811035] [<c000fa5c>] (cpu_idle+0x88/0xf0) from [<c08c2950>] (rest_init+0x88/0xa0)
<4>[ 137.811462] [<c08c2950>] (rest_init+0x88/0xa0) from [<c0d008d4>] (start_kernel+0x424/0x48c)
<4>[ 137.811676] ---[ end trace da227214a82491b9 ]---

I am having issues as well. On my home dual-band router I only get "authenticating", and "obtaining IP address"... but it did connect OK to a WiFi AP I created with my Nexus 4. I'm not sure what the problem is.
It also comes up with "avoiding poor internet connection" even though I'm in the same room and it has full bars.
Edit: Hmm... connects if I switch it to 2.4 GHZ only mode. Does not work on Auto or 5ghz mode.

This issue seems to have been isolated to the one device. I exchanged it, and have since had no issues of this kind.

Glad to hear man. I know my device has been running wonderfully, fast transfer rates. Its been great.

interesting. i'm beginning to think my issue is my home AP. It's an Apple Extreme. I have the same issue on 2 devices. An HTC One running 4.2.2 and this Nexus 7 running 4.3...
However, like above, once i set my device to 2.4GHz, it works... mostly...
the error i'm getting is the 'temporarily avoiding poor connection'... does not compute as my AP is about 40 feet away and my other device is connected to AP with full bars.
What kind of APs are those with wfif issues connecting to by chance?
---------- Post added at 08:10 AM ---------- Previous post was at 08:09 AM ----------
skipmeister123 said:
This issue seems to have been isolated to the one device. I exchanged it, and have since had no issues of this kind.
Click to expand...
Click to collapse
give it time before you quote yourself on that. my device did not manifest its wifi issue until a week after purchase.

xdracco said:
interesting. i'm beginning to think my issue is my home AP. It's an Apple Extreme. I have the same issue on 2 devices. An HTC One running 4.2.2 and this Nexus 7 running 4.3...
However, like above, once i set my device to 2.4GHz, it works... mostly...
the error i'm getting is the 'temporarily avoiding poor connection'... does not compute as my AP is about 40 feet away and my other device is connected to AP with full bars.
What kind of APs are those with wfif issues connecting to by chance?
---------- Post added at 08:10 AM ---------- Previous post was at 08:09 AM ----------
give it time before you quote yourself on that. my device did not manifest its wifi issue until a week after purchase.
Click to expand...
Click to collapse
Yeah, I can confirm its definitely limited to certain APs. After wiping tablet I had the problem again but once I got the connection working to my home router once, it stayed working ( on 2.4ghz, anyway)

LauraSakura said:
Yeah, I can confirm its definitely limited to certain APs. After wiping tablet I had the problem again but once I got the connection working to my home router once, it stayed working ( on 2.4ghz, anyway)
Click to expand...
Click to collapse
yea, seems like forcing it on 2.4GHz helps. we'll see. that's what my phone is set to and it's connection stabilized.

[Q] Defy+ CM7.2 crashes after a few days

Hi!
I'm using the following rom on my Defy+: cm-7-20130710-UNOFFICIAL-FINAL-jordan_plus-signed (CM7.2 Maniac)
I love it, but there is one big problem: the phone always crashes after a few days (2-3) and I need to take out the battery in order to restart it.
Today I noticed something before it crashed: at work I pulled out the phone to check the time and noticed that the wifi icon in the statusbar came on, but it stayed grey and didn't go blue (connected). I couldn't investigate the issue at the time, but after a few hours when I checked my phone again, it was dead and I had to take out the battery to turn it on again.
Below is the last part of kmsg, I also attached the full log.
I also checked the logs in the past after crashes, and the recurring thing is that it always conatins TIWLAN downloading a firmware in the last part. So I suspect some kind of wifi problem, but could it also cause the phone crash? Or it's a seperate issue?
Much appreciated!
EDIT: Solved! Turns out it was RIL bug and the phone didn't reboot properly, it got stuck at black screen. Reflashed the phone, no RIL bug since.
[47683.042877] mmc1: Deferred resume completed
[47683.926452] wlanDrvIf_Release
[47684.983062] wlanDrvIf_Stop
[47684.984222] wifi_set_power = 0
[47684.984497] mapphone_wifi_power: 0
[47685.260375] wifi_del_dev
[47685.260772] wifi_remove
[47685.261260] mapphone_wifi_set_carddetect: 0
[47685.261535] mapphone_wifi_set_carddetect: Nobody to notify
[47685.261810] mapphone_wifi_reset: 1
[47685.262298] mapphone_wifi_power: 0
[47685.268218] sdioDrv_remove: calling sdiodrv_shutdown
[47685.274963] TI WLAN: driver unloaded
[47686.034973] suspend: enter suspend
[47686.035278] PM: Preparing system for mem sleep
[47686.035583] Freezing user space processes ... (elapsed 0.07 seconds) done.
[47686.113220] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47686.113891] PM: Entering mem sleep
[47686.113983] Suspending console(s) (use no_console_suspend to debug)
[47686.120574] vfp_pm_save_context: saving vfp state
[47686.120880] PM: Resume timer in 6 secs (218890 ticks at 32768 ticks/sec.)
[47687.373229] Powerdomain (core_pwrdm) didn't enter target state 1
[47687.373260] Could not enter target state in pm_suspend
[47687.374145] wakeup wake lock: ehci_rwu
[47687.400695] PM: Finishing wakeup.
[47687.400970] Restarting tasks ... mmc1: Starting deferred resume
[47687.424865] done.
[47687.425231] suspend: exit suspend, ret = 0 (2014-05-21 12:36:59.528900147 UTC)
[47687.521240] mmc1 set to BYTE mode
[47687.537811] mmc1: Deferred resume completed
[47687.989044] suspend: enter suspend
[47687.989166] PM: Preparing system for mem sleep
[47687.989562] Freezing user space processes ... (elapsed 0.02 seconds) done.
[47688.013641] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47688.014282] PM: Entering mem sleep
[47688.014404] Suspending console(s) (use no_console_suspend to debug)
[47688.018096] pm_op(): platform_pm_suspend+0x0/0x54 returns -16
[47688.018127] PM: Device wakeup_timer.0 failed to suspend: error -16
[47688.018157] PM: Some devices failed to suspend
[47688.040649] PM: Finishing wakeup.
[47688.041137] Restarting tasks ... done.
[47688.111022] suspend: exit suspend, ret = -16 (2014-05-21 12:37:00.214691150 UTC)
[47692.794311] suspend: enter suspend
[47692.794647] PM: Preparing system for mem sleep
[47692.794921] Freezing user space processes ... (elapsed 0.07 seconds) done.
[47692.867309] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47692.867980] PM: Entering mem sleep
[47692.868103] Suspending console(s) (use no_console_suspend to debug)
[47692.878631] vfp_pm_save_context: saving vfp state
[47697.375793] Powerdomain (core_pwrdm) didn't enter target state 1
[47697.375854] Could not enter target state in pm_suspend
[47697.376556] wakeup wake lock: ehci_rwu
[47697.406219] PM: Finishing wakeup.
[47697.406494] Restarting tasks ... mmc1: Starting deferred resume
[47697.430755] done.
[47697.440216] suspend: exit suspend, ret = 0 (2014-05-21 12:37:09.538116478 UTC)
[47697.549682] mmc1 set to BYTE mode
[47697.566253] mmc1: Deferred resume completed
[47697.963745] suspend: enter suspend
[47697.964294] PM: Preparing system for mem sleep
[47697.964569] Freezing user space processes ... (elapsed 0.08 seconds) done.
[47698.054504] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47698.055114] PM: Entering mem sleep
[47698.055297] Suspending console(s) (use no_console_suspend to debug)
[47698.061767] vfp_pm_save_context: saving vfp state
[47698.062072] PM: Resume timer in 26 secs (856621 ticks at 32768 ticks/sec.)
[47699.950653] Powerdomain (core_pwrdm) didn't enter target state 1
[47699.950714] Could not enter target state in pm_suspend
[47699.951690] wakeup wake lock: cpcap-irq
[47699.982666] PM: Finishing wakeup.
[47699.982971] Restarting tasks ... done.
[47700.028198] suspend: exit suspend, ret = 0 (2014-05-21 12:37:12.550170901 UTC)
[47700.028686] suspend: enter suspend
[47700.028961] PM: Preparing system for mem sleep
[47700.029479] Freezing user space processes ... (elapsed 0.05 seconds) done.
[47700.082672] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47700.083343] PM: Entering mem sleep
[47700.083465] Suspending console(s) (use no_console_suspend to debug)
[47700.089538] vfp_pm_save_context: saving vfp state
[47700.089843] PM: Resume timer in 24 secs (790134 ticks at 32768 ticks/sec.)
[47708.055664] Powerdomain (core_pwrdm) didn't enter target state 1
[47708.055694] Could not enter target state in pm_suspend
[47708.056579] wakeup wake lock: ehci_rwu
[47708.081451] PM: Finishing wakeup.
[47708.081726] Restarting tasks ...
[47708.111083] usb_ether_get_stats
[47708.117950] usb_ether_get_stats
[47708.138427] done.
[47708.138793] suspend: exit suspend, ret = 0 (2014-05-21 12:37:20.561767579 UTC)
[47708.158294] mmc1: Starting deferred resume
[47708.272918] mmc1 set to BYTE mode
[47708.288940] mmc1: Deferred resume completed
[47709.272674] suspend: enter suspend
[47709.273010] PM: Preparing system for mem sleep
[47709.273529] Freezing user space processes ... (elapsed 0.07 seconds) done.
[47709.351104] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47709.351776] PM: Entering mem sleep
[47709.351898] Suspending console(s) (use no_console_suspend to debug)
[47709.358459] vfp_pm_save_context: saving vfp state
[47709.358764] PM: Resume timer in 14 secs (486440 ticks at 32768 ticks/sec.)
[47712.815704] Powerdomain (core_pwrdm) didn't enter target state 1
[47712.815734] Could not enter target state in pm_suspend
[47712.816650] wakeup wake lock: ehci_rwu
[47712.843414] PM: Finishing wakeup.
[47712.843688] Restarting tasks ... done.
[47712.865783] suspend: exit suspend, ret = 0 (2014-05-21 12:37:24.526733398 UTC)
[47713.393707] suspend: enter suspend
[47713.394256] PM: Preparing system for mem sleep
[47713.394531] Freezing user space processes ... (elapsed 0.07 seconds) done.
[47713.472137] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
[47713.472717] PM: Entering mem sleep
[47713.472900] Suspending console(s) (use no_console_suspend to debug)
[47713.478759] vfp_pm_save_context: saving vfp state
[47713.479064] PM: Resume timer in 10 secs (351404 ticks at 32768 ticks/sec.)
[47715.424743] Powerdomain (core_pwrdm) didn't enter target state 1
[47715.424804] Could not enter target state in pm_suspend
[47715.426452] wakeup wake lock: event5-2379
[47715.453735] PM: Finishing wakeup.
[47715.454223] Restarting tasks ...
[47715.477142] request_suspend_state: wakeup (3->0) at 28545341205199 (2014-05-21 12:37:27.527770998 UTC)
[47715.484680] done.
[47715.538940] request_suspend_state: wakeup (0->0) at 28545403033817 (2014-05-21 12:37:27.589569099 UTC)
[47715.606140] suspend: exit suspend, ret = 0 (2014-05-21 12:37:27.656799328 UTC)
[47715.607147] mmc1: Starting deferred resume
[47715.615051] qtouch_force_reset: Forcing HW reset
[47715.615173] gpiofix: get_gpio_by_name(touch_panel_rst)
[47715.730316] mmc1 set to BYTE mode
[47715.746978] mmc1: Deferred resume completed
[47715.777679] do_cmd_proc_msg:EEPROM checksum matches
[47715.778381] qtouch_force_calibration: Forcing calibration
[47715.779052] do_cmd_proc_msg: Reset done.
[47715.779235] do_cmd_proc_msg: Self-calibration started.
[47715.785980] te_scan_line is set = 768
[47715.816497] done EDISCO CTRL ENABLE
[47715.861206] do_cmd_proc_msg: Self-calibration started.
[47715.964996] TIWLAN: driver init
[47715.965118] TIWLAN SDIO init
[47715.965332] in sdio_init() sdcnum= 3
[47715.966888] in sdioDrv_init(), before platform_driver_register(&sdioDrv_struct)
[47715.967224] TIWLAN SDIO probe: initializing mmc3 device
[47715.972076] Configuring SDIO DMA registers!!!
[47715.972229] pdev->id is 2!!!
[47715.984405] hPlatform_Wlan_Hardware_Init
[47715.984527] wifi_add_dev
[47715.984802] wifi_probe
[47715.987792] wifi_set_power = 0
[47715.987884] mapphone_wifi_power: 0
[47716.011077] drv->irq = 225, 2
[47716.033874] Panel is turned on
[47716.223266] wlanDrvIf_Open
[47716.223358] wlanDrvIf_Start
[47716.324401] TIWLAN: 1113.803541: pInitParams->RoamingScanning_2_4G_enable 0
[47716.324737] wifi_set_power = 1
[47716.324859] mapphone_wifi_power: 1
[47716.347076] wifi_set_power = 0
[47716.347259] mapphone_wifi_power: 0
[47716.370513] wifi_set_power = 1
[47716.370605] mapphone_wifi_power: 1
[47716.448638] TIWLAN SDIO sdioDrv_InitHw()!!SDIO clock Configuration is now set to 24Mhz
[47716.449127] TIWLAN: 1113.928296: CHIP VERSION... set 1273 chip top registers
[47716.450012] TIWLAN: 1113.929181: Working on a 1273 PG 2.0 board.
[47716.450134] TIWLAN: 1113.929303: Starting to process NVS...
[47716.450286] TIWLAN: 1113.929456: NVS found, EEPROM Image addr=0xcdef7c00, EEPROM Len=0x0x1d4
[47716.450805] TIWLAN: 1113.929944: Chip ID is 0x4030111.
[47716.451232] TIWLAN: 1113.930372: FEM Type 1
[47716.451507] TIWLAN: 1113.930677: Starting to download firmware...
[47716.497283] TIWLAN: 1113.976423: Starting to download firmware...
[47716.513214] TIWLAN: 1113.992353: Starting to download firmware...
[47716.513488] TIWLAN: 1113.992658: Starting to download firmware...
[47716.517120] TIWLAN: 1113.996290: Starting to download firmware...
[47716.519317] TIWLAN: 1113.998456: Starting to download firmware...
[47716.520233] TIWLAN: 1113.999402: Finished downloading firmware.
[47716.520355] TIWLAN: 1113.999494: Firmware running.
[47716.543731] ADDRCONF(NETDEV_UP): tiwlan0: link is not ready
[47716.544097] TIWLAN: 1114.023267:
[47716.545166] TIWLAN: 1114.024335: --------------------------------------------------------------------
[47716.545410] TIWLAN: 1114.024579: Driver Version : WiLink_Driver_6.1.0.0.131_iefix
[47716.545593] TIWLAN: 1114.024762: Firmware Version: Rev 6.1.6.40.6
[47716.545684] TIWLAN: 1114.024854: Station ID : C8-AA-21-94-C6-13
[47716.545867] TIWLAN: 1114.025037: --------------------------------------------------------------------
[47716.546020] TIWLAN: 1114.025190:
[47716.579315] TIWLAN: 1114.058454: Interrogate TX/RX parameters
[47716.882385] AUDIO_DRIVER:CODEC in phone mode released
[47716.886291] turning off regulator
[47716.892944] AUDIO_DRIVER:spkr1 = 0x200000, spkr2 = 0x0
[47717.042327] omapdss DSI error: TE not received for 250ms!
[47718.589904] wlanDrvIf_Release
[47718.592315] wlanDrvIf_Start
[47718.592834] TIWLAN: 1116.072004: DrvMain , CONSOLE:Action is identical to last action!
[47718.593597] TIWLAN: 1116.072767: Action is identical to last action!
[47719.798248] turning off regulator
[47722.798950] request_suspend_state: sleep (0->3) at 28552663013065 (2014-05-21 12:37:34.849578864 UTC)
[47794.599822] binder: release 2459:2459 transaction 711400 out, still active
[47799.826263] mmc0: Starting deferred resume
[47800.056152] mmc0: Deferred resume completed
[47829.125366] binder: 2379:3695 transaction failed 29189, size 104-0
[47829.125671] binder: send failed reply for transaction 711400, target dead
No errors detected

[Q] [Solved] [KERNEL] Recompiled SM-G900F Stockkernel has WIFI issues

Dear all,
I know this is not the correct thread but I don't have enough privileges to post in development.
EDIT: crap, just saw there is a Q&A section, messed up the location of my first post it seems.
The Project
Roaming is bad on most android devices for VOIP. This is due to the fact that you can't change the default parameters efficiently.
I wrote a fix for the broadcom drivers (BCMDHD4354 and BCMDHD) by means of using the iotcl's and a custom tool I wrote to change the default parameters (delta, trigger, interval)
The problem
When I compiled the stock kernel G900FXXU1ANG2 found on the opensource page of samsung I had no error's whatsoever.
The device booted fine and everything seemed to work. I was able to adjust the roaming parameters successfully.
However ...
After turning the wifi on and off by means of reboot or just turning it off or whatever, the connection profile is lost.
The entry found before in wpa supplicant is gone and is replaced by this:
Code:
cat /data/misc/wifi/wpa_supplicant.conf
ctrl_interface=/data/misc/wifi/sockets
update_config=1
device_name=kltexx
manufacturer=samsung
model_name=SM-G900F
model_number=SM-G900F
serial_number=8e98743f
device_type=10-0050F204-5
config_methods=physical_display virtual_push_button
p2p_disabled=1
okc=1
ss_enc=1
autoscan=samsung_exponential:8:128
cred={
imsi="?"
}
It also takes a very long time to actually turn on the wifi. The stockrom takes around one second while my kernel version takes 8-10 seconds.
The steps I allready took
kernel without any customization
I downloaded the source again (just to be sure) and compiled it without any changes. Using the build_msm8974pro_kernel.sh script found with the kernel (with some small adaptions regarding folder locations and toolchains).
It compiled fine and was able to successfully flash the zImage on the phone: Still the same issue, so its not because of my small change to the BCMDHD4354 driver.
in short the script can be reduced to this:
Code:
make -C ../kernel O=../okernel -j4 ARCH=arm \
CROSS_COMPILE=/opt/toolchains/gcc-arm-none-eabi-4_7-2014q2/bin/arm-none-eabi- \
msm8974_sec_defconfig VARIANT_DEFCONFIG=msm8974pro_sec_klte_eur_defconfig \
DEBUG_DEFCONFIG=msm8974_sec_eng_defconfig SELINUX_DEFCONFIG=selinux_defconfig \
SELINUX_LOG_DEFCONFIG=selinux_log_defconfig || exit -1
Toolchains
Samsung suggests to build the kernel using the arm-eabi-4.6 toolchain. However, the sockrom uses the gcc 4.7 library, so I tried both. (got some errors with the 4.6 not finding certain headers etc... which I fixed by mannually adding them).
However, I got the same problem using both toolchains. So I don't think it's a toolchain problem.
DMESG log
I disabled the wifi and started a clean dmesg log the moment I turned wifi back on to compare the differences with the stock and the compiled stock.
(I got a lot more debugging messages, but that is probly because it is configured that way in my defconfig file).
Besides taking 10 seconds longer before showing up in the dmesg there does not seem to be anything off.
Custom:
Code:
[email protected]:/ # dmesg
dmesg
<6>[ 93.693003] secure_storage_ (5477): undefined instruction: pc=b6dd7548
<6>[ 93.693018] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 93.704726] QSEECOM: qseecom_load_app: App (sec_stor) does'nt exist, loading apps for first time
<4>[ 93.717920] QSEECOM: qseecom_load_app: App with id 2 (sec_stor) now loaded
<4>[ 93.760176] QSEECOM: qseecom_unload_app: App id 2 now unloaded
<6>[ 96.410056] CFG80211-INFO2) wl_scan_timeout : timer expired but no scan request
<6>[ 96.561489] max77804k_get_input_current: CHG_CNFG_09(0x12)
<6>[ 96.563822] max77804k_get_input_current: CHG_CNFG_09(0x12)
<7>[ 96.593202] sec-fuelgauge 19-0036: sec_fg_get_scaled_capacity: scaled capacity (101.0)
<6>[ 96.593260] sec-battery battery.97: sec_bat_get_battery_info:Vnow(4387mV),Inow(450mA),Imax(460mA),SOC(100%),Tbat(294)
<6>[ 96.618093] max77804k_get_health_state: bat_dtls(0x3) int_mask(0x9a)
<6>[ 96.621311] max77804k_get_health_state: vbus_state : 0x3, chg_dtls : 0x3
<6>[ 96.621362] sec-battery battery.97: sec_bat_time_management: Charging Time : 91 secs
<6>[ 96.621416] sec-battery battery.97: sec_bat_temperature: HLT(800) HLR(750) HT(600), HR(460), LT(-50), LR(0)
<6>[ 96.621472] sec-battery battery.97: sec_bat_fullcharged_check: Charging Mode : Additional
<6>[ 96.621522] sec-battery battery.97: sec_bat_monitor_work: Status(Full), Mode(Additional), Health(Good), Cable(4), Vendor(SDI SDI), siop_level(70)
<6>[ 96.621575] sec-battery battery.97: sec_bat_monitor_work: stability_test(0), eng_not_full_status(0) slate_mode(0)
<6>[ 96.630069] healthd: battery l=100 v=4387 t=29.4 h=2 st=5 c=0 o=4 ca=450 ct=1 ps=0 chg=u
<6>[ 97.360330] Debug Temp for Sensor:
<6>[ 97.360435] (0 --- 43)(1 --- 42)(2 --- 41)(3 --- 42)(4 --- 42)(5 --- 43)(6 --- 42)(7 --- 42)(8 --- 42)(9 --- 42)(10 --- 41)
<6>[ 98.267735] synaptics_rmi4_i2c 2-0020: [0][P] 0x01, x = 757, y = 168, wx = 5, wy = 5 |[1]
<6>[ 98.320636] synaptics_rmi4_i2c 2-0020: [0][R] 0x00 M[4], Ver[A355][0/14]
<6>[ 98.368072] secure_storage_ (5485): undefined instruction: pc=b6dab548
<6>[ 98.368087] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 98.377907] QSEECOM: qseecom_load_app: App (sec_stor) does'nt exist, loading apps for first time
<6>[ 98.387574] wpa_supplicant (5487): undefined instruction: pc=b6e1b548
<6>[ 98.387584] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 98.399498] QSEECOM: qseecom_load_app: App with id 2 (sec_stor) now loaded
<4>[ 98.426938] QSEECOM: qseecom_unload_app: App id 2 now unloaded
<6>[ 101.090347] [SSP]: debug_work_func(0) - Sensor state: 0x3feff, RC: 0, CC: 0 DC: 0 TC: 0
<6>[ 101.090393] vfsspi_work_func_debug ocp state: 0, ocp en: 0 ldo pin: 0, sleep pin: 0, tz_mode: 1
<6>[ 101.091348] dmesg (5507): undefined instruction: pc=b6e43548
<6>[ 101.091361] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<3>[ 101.652891] reading MSM_THERM_CH [rc = 0] [adc_code = 31567]
<6>[ 102.370160] Debug Temp for Sensor:
<6>[ 102.370264] (0 --- 41)(1 --- 40)(2 --- 40)(3 --- 41)(4 --- 41)(5 --- 41)(6 --- 41)(7 --- 40)(8 --- 41)(9 --- 41)(10 --- 40)
<6>[ 102.499529] dmesg (5510): undefined instruction: pc=b6dd1548
<6>[ 102.499568] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 103.578665] [email protected] 3
<6>[ 103.729261] secure_storage_ (5513): undefined instruction: pc=b6db3548
<6>[ 103.729279] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 103.740552] QSEECOM: qseecom_load_app: App (sec_stor) does'nt exist, loading apps for first time
<4>[ 103.756539] QSEECOM: qseecom_load_app: App with id 2 (sec_stor) now loaded
<4>[ 103.801920] QSEECOM: qseecom_unload_app: App id 2 now unloaded
<6>[ 105.180716] dmesg (5514): undefined instruction: pc=b6e65548
<6>[ 105.180755] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 106.119765] dmesg (5516): undefined instruction: pc=b6e82548
<6>[ 106.119819] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 106.665073] max77804k_get_input_current: CHG_CNFG_09(0x12)
<6>[ 106.666137] max77804k_get_input_current: CHG_CNFG_09(0x12)
<7>[ 106.694353] sec-fuelgauge 19-0036: sec_fg_get_scaled_capacity: scaled capacity (101.0)
<6>[ 106.694397] sec-battery battery.97: sec_bat_get_battery_info:Vnow(4387mV),Inow(450mA),Imax(460mA),SOC(100%),Tbat(294)
<6>[ 106.718716] max77804k_get_health_state: bat_dtls(0x3) int_mask(0x9a)
<6>[ 106.721475] max77804k_get_health_state: vbus_state : 0x3, chg_dtls : 0x3
<6>[ 106.721518] sec-battery battery.97: sec_bat_monitor_work: Status(Full), Mode(Additional), Health(Good), Cable(4), Vendor(SDI SDI), siop_level(70)
<6>[ 106.721559] sec-battery battery.97: sec_bat_monitor_work: stability_test(0), eng_not_full_status(0) slate_mode(0)
<6>[ 106.729328] healthd: battery l=100 v=4387 t=29.4 h=2 st=5 c=0 o=4 ca=450 ct=1 ps=0 chg=u
<6>[ 106.970738] dmesg (5518): undefined instruction: pc=b6dff548
<6>[ 106.970754] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 107.380213] Debug Temp for Sensor:
<6>[ 107.380316] (0 --- 41)(1 --- 40)(2 --- 39)(3 --- 40)(4 --- 40)(5 --- 40)(6 --- 40)(7 --- 40)(8 --- 40)(9 --- 40)(10 --- 39)
<6>[ 108.165214] dmesg (5520): undefined instruction: pc=b6eb2548
<6>[ 108.165231] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 108.456315]
<4>[ 108.456327] Dongle Host Driver, version 1.141.64 (r)
<4>[ 108.456343] Compiled in drivers/net/wireless/bcmdhd4354 on Mar 23 2015 at 09:41:26
<4>[ 108.456386] wl_android_wifi_on in
<4>[ 108.456424] wifi_platform_set_power = 1
<6>[ 108.456452] ------------------------------------------------
<6>[ 108.456481] ------------------------------------------------
<6>[ 108.456514] brcm_wlan_power Enter: power on
<6>[ 108.457764] WL_REG_ON on-step : [0]
<6>[ 108.457800] pcal6416a_gpio_direction_output(off=[8], val=[1])
<6>[ 108.462554] WL_REG_ON on-step-2 : [1]
<4>[ 108.700163] sdio_reset_comm():
<4>[ 108.751959] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
<4>[ 108.756041] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
<4>[ 108.758269] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
<6>[ 108.848597] secure_storage_ (5523): undefined instruction: pc=b6da1548
<6>[ 108.848614] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 108.861303] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x0
<4>[ 108.862623] QSEECOM: qseecom_load_app: App (sec_stor) does'nt exist, loading apps for first time
<4>[ 108.863191] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
<4>[ 108.863717] dhdsdio_download_firmware: firmware path=/system/etc/wifi/bcmdhd_sta.bin, nvram path=/system/etc/wifi/nvram_net.txt_semco3rd
<4>[ 108.876014] QSEECOM: qseecom_load_app: App with id 2 (sec_stor) now loaded
<4>[ 108.915372] QSEECOM: qseecom_unload_app: App id 2 now unloaded
<4>[ 108.963772] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
<4>[ 109.011066] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
<4>[ 109.013853] dhd_wl_ioctl: WLC_GET_VAR: cisdump, ret = -23
<4>[ 109.013862] [WIFI_SEC] dhd_check_module_cid: CIS reading failed, ret=-23
<4>[ 109.016449] Firmware up: op_mode=0x0005, MAC=84:33:32
<4>[ 109.022932] dhdcdc_set_ioctl: SET PM to 2
<4>[ 109.023288] [WIFI_SEC] sec_control_pm: /data/.psm.info open failed, so set PM to 2
<4>[ 109.024880] [WIFI_SEC] dhd_sel_ant_from_file: File [/data/.ant.info] open error
<4>[ 109.027944] dhd_wl_ioctl: WLC_SET_VAR: pspretend_threshold, ret = -23
<4>[ 109.027953] dhd_preinit_ioctls pspretend_threshold for HostAPD failed -23
<4>[ 109.034028] Firmware version = wl0: Jun 11 2014 21:58:43 version 7.26.5.2 (A1 Station/P2P) FWID 01-8e4c322
<4>[ 109.034838] [WIFI_SEC] sec_save_wlinfo: .wifiver.info File open failed.
<4>[ 109.035965] dhd_wlfc_hostreorder_init(): successful bdcv2 tlv signaling, 64
<4>[ 109.036391] dhd_wl_ioctl: WLC_GET_VAR: pfnlbest, ret = -14
<4>[ 109.037788] dhd_wl_ioctl: WLC_GET_VAR: cisdump, ret = -23
<4>[ 109.037800] [WIFI_SEC] dhd_check_module_mac: Check module mac by legacy FW : 84:33:32
<4>[ 109.037921] [WIFI_SEC] Check Mac address in .mac.info
<6>[ 109.039168] CFG80211-INFO2) wl_cfg80211_attach_post : p2p0: p2p_dev_addr=86:33:32
<6>[ 109.141663] dmesg (5526): undefined instruction: pc=b6dfc548
<6>[ 109.141678] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 110.891535] dmesg (5528): undefined instruction: pc=b6e63548
<6>[ 110.891574] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<3>[ 111.708851] reading MSM_THERM_CH [rc = 0] [adc_code = 31807]
<6>[ 111.753992] dmesg (5530): undefined instruction: pc=b6e2a548
<6>[ 111.754031] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 112.090633] [SSP]: debug_work_func(0) - Sensor state: 0x3feff, RC: 0, CC: 0 DC: 0 TC: 0
<6>[ 112.090718] vfsspi_work_func_debug ocp state: 0, ocp en: 0 ldo pin: 0, sleep pin: 0, tz_mode: 1
<6>[ 112.390254] Debug Temp for Sensor:
<6>[ 112.390355] (0 --- 40)(1 --- 39)(2 --- 38)(3 --- 40)(4 --- 40)(5 --- 40)(6 --- 40)(7 --- 39)(8 --- 39)(9 --- 40)(10 --- 39)
<6>[ 112.548404] dmesg (5532): undefined instruction: pc=b6deb548
<6>[ 112.548443] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 113.787197] secure_storage_ (5535): undefined instruction: pc=b6e44548
<6>[ 113.787214] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<4>[ 113.797691] QSEECOM: qseecom_load_app: App (sec_stor) does'nt exist, loading apps for first time
<4>[ 113.813220] QSEECOM: qseecom_load_app: App with id 2 (sec_stor) now loaded
<4>[ 113.886957] QSEECOM: qseecom_unload_app: App id 2 now unloaded
<4>[ 114.236388] dhd_wl_ioctl: WLC_SET_VAR: mws_coex_bitmap, ret = -23
<4>[ 114.236412] LTECX_CHAN_BITMAP error -23
<6>[ 114.260260] [SSP] batch 0: delay 66000000, timeout 0, flag 1, ret 0
<6>[ 114.260358] [SSP] batch 0: delay 66000000, timeout 0, flag 0, ret 0
<6>[ 114.260634] [SSP]: set_sensors_enable - new_enable = 1, old_enable = 0
<6>[ 114.260659] [SSP]: send_instruction - Inst = 0xa1, Sensor Type = 0x0, data = 66
<6>[ 114.277962] [SSP], delay 66, timeout 0, flag=0, ret1
<6>[ 114.289037] [SSP]: MSG From MCU - RM 0 1 0 0
<6>[ 114.289046] AR-0,155,-78,-16881
<6>[ 114.289052] AR-0,198,-2,-16845
<6>[ 114.289057] AD 0 2 0 1
<6>[ 114.361413] CFG80211-TRACE) __wl_cfg80211_scan : START SCAN
<6>[ 114.595632] dmesg (5552): undefined instruction: pc=b6e50548
<6>[ 114.595644] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 114.957791] CFG80211-TRACE) wl_escan_handler : SCAN COMPLETED: scanned AP count=11
<6>[ 115.041899] CFG80211-TRACE) __wl_cfg80211_scan : START SCAN
<6>[ 116.741258] max77804k_get_input_current: CHG_CNFG_09(0x12)
<6>[ 116.742308] max77804k_get_input_current: CHG_CNFG_09(0x12)
<7>[ 116.771405] sec-fuelgauge 19-0036: sec_fg_get_scaled_capacity: scaled capacity (101.0)
<6>[ 116.771422] sec-battery battery.97: sec_bat_get_battery_info:Vnow(4388mV),Inow(450mA),Imax(460mA),SOC(100%),Tbat(294)
<6>[ 116.794821] max77804k_get_health_state: bat_dtls(0x3) int_mask(0x9a)
<6>[ 116.796692] max77804k_get_health_state: vbus_state : 0x3, chg_dtls : 0x3
<6>[ 116.796709] sec-battery battery.97: sec_bat_monitor_work: Status(Full), Mode(Additional), Health(Good), Cable(4), Vendor(SDI SDI), siop_level(70)
<6>[ 116.796724] sec-battery battery.97: sec_bat_monitor_work: stability_test(0), eng_not_full_status(0) slate_mode(0)
<6>[ 116.799714] healthd: battery l=100 v=4388 t=29.4 h=2 st=5 c=0 o=4 ca=450 ct=1 ps=0 chg=u
<6>[ 117.342213] dmesg (5561): undefined instruction: pc=b6e03548
<6>[ 117.342227] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
Stock:
Code:
[email protected]:/ # dmesg
dmesg
<6>[ 101.327392] synaptics_rmi4_i2c 2-0020: [0][P] 0x01
<6>[ 101.379872] synaptics_rmi4_i2c 2-0020: [0][R] 0x00 M[4], Ver[A355][0/14]
<6>[ 101.425208] SLIMBUS_0_RX: dpcm: open BE SLIMBUS_0_RX
<6>[ 101.425222] MSM8974 LowLatency: dpcm: open FE MSM8974 LowLatency
<6>[ 101.425287] msm_slim_0_rx_be_hw_params_fixup: format = 2, rate = 48000, channels = 1
<6>[ 101.425296] taiko_esxxx_get_channel_map(): dai_name = taiko_rx1 DAI-ID 0 tx_ch 0 rx_ch 0
<7>[ 101.425306] es705-codec es705-codec-gen0: es705_remote_route_enable():dai->name = taiko_rx1 dai->id = 0
<6>[ 101.425316] taiko_esxxx_hw_params: dai_name = taiko_rx1 DAI-ID 0 rate 48000 num_ch 1
<6>[ 101.425322] taiko_hw_params: dai_name = taiko_rx1 DAI-ID 0 rate 48000 num_ch 1
<7>[ 101.425338] es705-codec es705-codec-gen0: es705_remote_route_enable():dai->name = taiko_rx1 dai->id = 0
<6>[ 101.425350] __q6asm_open_write: session[1] wr_format[0x0]
<6>[ 101.425356] __q6asm_open_write: session[1] open.mode_flags:10000000
<6>[ 101.428819] q6asm_audio_client_buf_alloc_contiguous: session[1]bufsz[960]bufcnt[2]
<6>[ 101.452287] wpa_supplicant (5602): undefined instruction: pc=b6d3b548
<6>[ 101.452299] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
<6>[ 101.456934] es705-codec es705-codec-gen0: es705_remote_cfg_slim_rx(): dai_id = 0
<6>[ 101.456943] Before slim_define_ch:
<6>[ 101.456946] ch_cnt 1,ch_h[0] 16 ch_h[1] 0, grph 272 sampleszbits 16
<3>[ 101.477343] reading MSM_THERM_CH [rc = 0] [adc_code = 31012]
<6>[ 101.717989] Governor: enter mode 0x1
<4>[ 101.719712]
<4>[ 101.719715] Dongle Host Driver, version 1.141.64 (r)
<4>[ 101.719720] Compiled in drivers/net/wireless/bcmdhd4354 on Jul 3 2014 at 14:10:22
<4>[ 101.719730] wl_android_wifi_on in
<4>[ 101.719739] wifi_platform_set_power = 1
<6>[ 101.719746] ------------------------------------------------
<6>[ 101.719754] ------------------------------------------------
<6>[ 101.719762] brcm_wlan_power Enter: power on
<6>[ 101.720346] WL_REG_ON on-step : [0]
<6>[ 101.720356] pcal6416a_gpio_direction_output(off=[8], val=[1])
<6>[ 101.722417] WL_REG_ON on-step-2 : [1]
<6>[ 101.817994] Governor: exit mode 0x0
<4>[ 101.958194] sdio_reset_comm():
<4>[ 102.013000] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
<4>[ 102.016479] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
<4>[ 102.018887] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
<4>[ 102.139432] F1 signature OK, socitype:0x1 chip:0x4354 rev:0x1 pkg:0x0
<4>[ 102.140493] DHD: dongle ram size is set to 786432(orig 786432) at 0x180000
<4>[ 102.140893] dhdsdio_download_firmware: firmware path=/system/etc/wifi/bcmdhd_sta.bin, nvram path=/system/etc/wifi/nvram_net.txt_semco3rd
<4>[ 102.226624] dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
<4>[ 102.274236] dhd_bus_init: enable 0x06, ready 0x06 (waited 0us)
<4>[ 102.276911] dhd_wl_ioctl: WLC_GET_VAR: cisdump, ret = -23
<4>[ 102.276920] [WIFI_SEC] dhd_check_module_cid: CIS reading failed, ret=-23
<4>[ 102.280067] Firmware up: op_mode=0x0005, MAC=84:33:32
<4>[ 102.285947] dhdcdc_set_ioctl: SET PM to 2
<4>[ 102.286257] [WIFI_SEC] sec_control_pm: /data/.psm.info open failed, so set PM to 2
<4>[ 102.287833] [WIFI_SEC] dhd_sel_ant_from_file: File [/data/.ant.info] open error
<4>[ 102.290706] dhd_wl_ioctl: WLC_SET_VAR: pspretend_threshold, ret = -23
<4>[ 102.290713] dhd_preinit_ioctls pspretend_threshold for HostAPD failed -23
<4>[ 102.296346] Firmware version = wl0: Jun 11 2014 21:58:43 version 7.26.5.2 (A1 Station/P2P) FWID 01-8e4c322
<4>[ 102.296550] [WIFI_SEC] sec_save_wlinfo: .wifiver.info File open failed.
<4>[ 102.297750] dhd_wlfc_hostreorder_init(): successful bdcv2 tlv signaling, 64
<4>[ 102.298165] dhd_wl_ioctl: WLC_GET_VAR: pfnlbest, ret = -14
<4>[ 102.299421] dhd_wl_ioctl: WLC_GET_VAR: cisdump, ret = -23
<4>[ 102.299430] [WIFI_SEC] dhd_check_module_mac: Check module mac by legacy FW : 84:33:32
<4>[ 102.299590] [WIFI_SEC] Check Mac address in .mac.info
<6>[ 102.300345] CFG80211-INFO2) wl_cfg80211_attach_post : p2p0: p2p_dev_addr=86:33:32
<6>[ 102.468055] Debug Temp for Sensor:
<6>[ 102.468089] (0 --- 49)(1 --- 45)(2 --- 44)(3 --- 45)(4 --- 47)(5 --- 53)(6 --- 48)(7 --- 47)(8 --- 49)(9 --- 45)(10 --- 44)dhd_wl_ioctl: WLC_SET_VAR: mws_coex_bitmap, ret = -23
<4>[ 102.566476] LTECX_CHAN_BITMAP error -23
<6>[ 102.611939] CFG80211-TRACE) __wl_cfg80211_scan : START SCAN
<6>[ 102.653459] [email protected] 3
<6>[ 103.178451] CFG80211-TRACE) wl_escan_handler : SCAN COMPLETED: scanned AP count=7
<6>[ 103.308893] CFG80211-TRACE) __wl_cfg80211_scan : START SCAN
<6>[ 103.335840] [SSP] batch 0: delay 66000000, timeout 0, flag 1, ret 0
<6>[ 103.335880] [SSP] batch 0: delay 66000000, timeout 0, flag 0, ret 0
<6>[ 103.336102] [SSP]: set_sensors_enable - new_enable = 1, old_enable = 0
<6>[ 103.336121] [SSP]: send_instruction - Inst = 0xa1, Sensor Type = 0x0, data = 66
<6>[ 103.344646] [SSP], delay 66, timeout 0, flag=0, ret1
<6>[ 103.355432] [SSP]: MSG From MCU - RM 0 1 0 0
<6>[ 103.355438] AR-0,201,-31,-16894
<6>[ 103.355440] AD 0 2 0 1
<6>[ 103.637994] Governor: enter mode 0x1
<6>[ 105.097993] Governor: exit mode 0x0
<6>[ 105.398623] MSM8974 LowLatency: dpcm: close FE MSM8974 LowLatency
<6>[ 105.439585] SLIMBUS_0_RX: dpcm: close BE MSM8974 LowLatency
<6>[ 105.456839] es705-codec es705-codec-gen0: es705_remote_close_slim_rx(): dai_id = 0
<6>[ 105.577413] dmesg (5668): undefined instruction: pc=b6e48548
<6>[ 105.577455] Code: ea000002 00000000 f26ee1fe e12fff1e (ee190f1d)
Any ideas what I could be missing?

SOLVED
Strange I didn't think of checking the logcat output before trying to find something in DMESG.
Anyway, I found this output in logcat once I tried to enable my Wifi:
Code:
E/SecureStorage(21019): [ERROR]:SPID(0x00000000)Client SS library: connect: Connection refused
E/SecureStorage(21019): [ERROR]:SPID(0x00000000)SS_ConnectToDmnSndCmnData error
To fix this you need to disable secure storage in the /system/build.prop
Change
Code:
ro.securestorage.support=true
To
Code:
ro.securestorage.support=false
So now I have a deodexed, pre-rooted, roaming-fixed, debloated, Odin flashable stock image for SM-G900F

Help me, please. How to use build_msm8974pro_kernel.sh? Where can I get a ramdisk.img and ../buildscript/tools/signclient.jar?