[SOLVED][Q] SM-G313HN CM12 video driver problem - Android Q&A, Help & Troubleshooting

I am trying to port Cyanogenmod 12 to Trend 2 SM-G313HN, but there is a problem loading the video driver and it is stuck in a infinite bootloop. Looks like the library has some unknown calls or something. With CM11 the video worked.
Here is what logcat shows:
Code:
I/SurfaceFlinger( 2277): SurfaceFlinger is starting
I/SurfaceFlinger( 2277): SurfaceFlinger's main thread ready to run. Initializing graphics H/W...
E/libEGL ( 2277): load_driver(/system/lib/egl/libGLES_hawaii.so): dlopen failed: cannot locate symbol "ucnv_convertEx_51" referenced by "libGLES_hawaii.so"...
F/libEGL ( 2277): couldn't find an OpenGL ES implementation
F/libc ( 2277): Fatal signal 6 (SIGABRT), code -6 in tid 2277 (surfaceflinger)
I/DEBUG ( 1596): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG ( 1596): Build fingerprint: 'samsung/cm_vivaltonfc3g/vivaltonfc3g:5.0.2/LRX22G/7bc057ecca:userdebug/test-keys'
I/DEBUG ( 1596): Revision: '1'
I/DEBUG ( 1596): ABI: 'arm'
I/DEBUG ( 1596): pid: 2277, tid: 2277, name: surfaceflinger >>> /system/bin/surfaceflinger <<<
I/DEBUG ( 1596): signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
I/DEBUG ( 1596): Abort message: 'couldn't find an OpenGL ES implementation'
I/DEBUG ( 1596): r0 00000000 r1 000008e5 r2 00000006 r3 00000000
I/DEBUG ( 1596): r4 40012114 r5 00000006 r6 00000002 r7 0000010c
I/DEBUG ( 1596): r8 41a11550 r9 00000000 sl 00000000 fp be93da6c
I/DEBUG ( 1596): ip 000008e5 sp be93d4d8 lr 4002f539 pc 40054c6c cpsr 600f0010
I/DEBUG ( 1596):
I/DEBUG ( 1596): backtrace:
I/DEBUG ( 1596): #00 pc 00038c6c /system/lib/libc.so (tgkill+12)
I/DEBUG ( 1596): #01 pc 00013535 /system/lib/libc.so (pthread_kill+52)
I/DEBUG ( 1596): #02 pc 00014293 /system/lib/libc.so (raise+10)
I/DEBUG ( 1596): #03 pc 00010a75 /system/lib/libc.so (__libc_android_abort+36)
I/DEBUG ( 1596): #04 pc 0000f244 /system/lib/libc.so (abort+4)
I/DEBUG ( 1596): #05 pc 00007611 /system/lib/libcutils.so (__android_log_assert+88)
I/DEBUG ( 1596): #06 pc 00043565 /system/lib/libEGL.so
I/DEBUG ( 1596): #07 pc 00010a75 /system/lib/libEGL.so
I/DEBUG ( 1596): #08 pc 00011259 /system/lib/libEGL.so (eglGetDisplay+24)
I/DEBUG ( 1596): #09 pc 000189b3 /system/lib/libsurfaceflinger.so (android::SurfaceFlinger::init()+70)
I/DEBUG ( 1596): #10 pc 000007e1 /system/bin/surfaceflinger
I/DEBUG ( 1596): #11 pc 0000f101 /system/lib/libc.so (__libc_init+44)
I/DEBUG ( 1596): #12 pc 000008d8 /system/bin/surfaceflinger
D/AT_Distributor( 1615): try to connect RIL
E/AT_Distributor( 1615): connection fail & retry connect(62)
I/DEBUG ( 1596):
I/DEBUG ( 1596): Tombstone written to: /data/tombstones/tombstone_01
SOLVED: I had to patch external/icu/icu4c/source/common/ucnv.c
Code:
diff --git a/external/icu/icu4c/source/common/ucnv.c b/external/icu/icu4c/source/common/ucnv.c
index bb4c068..3078368 100755
--- a/external/icu/icu4c/source/common/ucnv.c
+++ b/external/icu/icu4c/source/common/ucnv.c
@@ -2984,6 +2984,74 @@ U_STABLE void U_EXPORT2 UCNV_TO_U_CALLBACK_STOP_48 (
reason, err);
}
+U_CAPI void U_EXPORT2 ucnv_setToUCallBack_51 (UConverter * converter,
+ UConverterToUCallback newAction,
+ const void* newContext,
+ UConverterToUCallback *oldAction,
+ const void** oldContext,
+ UErrorCode * err) {
+ ucnv_setToUCallBack(converter, newAction, newContext,
+ oldAction, oldContext, err);
+}
+
+U_CAPI void U_EXPORT2 ucnv_close_51 (UConverter * converter) {
+ ucnv_close (converter);
+}
+
+U_CAPI void U_EXPORT2
+ucnv_setFromUCallBack_51 (UConverter * converter,
+ UConverterFromUCallback newAction,
+ const void* newContext,
+ UConverterFromUCallback *oldAction,
+ const void** oldContext,
+ UErrorCode * err) {
+
+ ucnv_setFromUCallBack(converter, newAction, newContext, oldAction,
+ oldContext, err);
+}
+
+U_CAPI void U_EXPORT2
+ucnv_convertEx_51 (UConverter *targetCnv, UConverter *sourceCnv,
+ char **target, const char *targetLimit,
+ const char **source, const char *sourceLimit,
+ UChar *pivotStart, UChar **pivotSource,
+ UChar **pivotTarget, const UChar *pivotLimit,
+ UBool reset, UBool flush,
+ UErrorCode *pErrorCode) {
+ ucnv_convertEx(targetCnv, sourceCnv, target, targetLimit, source,
+ sourceLimit, pivotStart, pivotSource,
+ pivotTarget, pivotLimit, reset, flush,
+ pErrorCode);
+}
+
+U_CAPI UConverter* U_EXPORT2
+ucnv_open_51 (const char *name,
+ UErrorCode * err) {
+ return ucnv_open(name, err);
+}
+
+U_STABLE void U_EXPORT2 UCNV_FROM_U_CALLBACK_STOP_51 (
+ const void *context,
+ UConverterFromUnicodeArgs *fromUArgs,
+ const UChar* codeUnits,
+ int32_t length,
+ UChar32 codePoint,
+ UConverterCallbackReason reason,
+ UErrorCode * err) {
+ return UCNV_FROM_U_CALLBACK_STOP(context, fromUArgs, codeUnits,
+ length, codePoint, reason, err);
+}
+
+U_STABLE void U_EXPORT2 UCNV_TO_U_CALLBACK_STOP_51 (
+ const void *context,
+ UConverterToUnicodeArgs *toUArgs,
+ const char* codeUnits,
+ int32_t length,
+ UConverterCallbackReason reason,
+ UErrorCode * err) {
+ return UCNV_TO_U_CALLBACK_STOP(context, toUArgs, codeUnits, length,
+ reason, err);
+}
#endif
/*

---

good job
hello friend, you managed to finish the CM12?​:good:

---

Nikiz, keep going!
Where can we found your CM11 build for Trend 2 or just a local_manifest?! I would like to compile AOSP 5.1. after I had found 8Gb archive with sources.

---

Any progress?

---

TokRa said:
Any progress?
Click to expand...
Click to collapse
I am working on CM11 for this phone. (I have CM12 sources and I am downloading Omnirom 4.4 & 5.1 sources right now) We might have a beta build soon. There are some issues I need to work on. Wifi is not working right now and the RIL has some issues. (Everything else seems to work, but there is no phone number on incoming calls and calling someone kills the audio on the device for some reason)

---

Thank you! Looking forward to test it.

---

Nikiz said:
I am working on CM11 for this phone. (I have CM12 sources and I am downloading Omnirom 4.4.4 & 5.2 sources right now) We might have a beta build soon. There are some issues I need to work on. Wifi is not working right now and the RIL has some issues. (Everything else seems to work, but there is no phone number on incoming calls and calling someone kills the audio on the device for some reason)
Click to expand...
Click to collapse
Hey, could you please share a device folder (this one that's boardconfig.mk etcetc)?
Btw i've tried to build aosp 4.4.4_r1 and it compiled fine but sadly it gets stuck on loading (bootloop). Did you use the stock kernel or compiled it from source?

---

itigr said:
Hey, could you please share a device folder (this one that's boardconfig.mk etcetc)?
Btw i've tried to build aosp 4.4.4_r1 and it compiled fine but sadly it gets stuck on loading (bootloop). Did you use the stock kernel or compiled it from source?
Click to expand...
Click to collapse
At first I used the stock kernel and now I compile it from source. (Kernel configuration is the same as stock, but "Samsung MTP" is disabled, with it MTP does not work correctly) The device configuration is here, I'll update it today.
The device will not boot if your boot.img does not have the device tree-file as a "secondary bootloader" or you aren't using the /init executable from the stock boot.img. vivaltonfc3g is weird.. I am working on reverse engineering some binaries so we can use our own files compiled from source.

---

Nikiz said:
At first I used the stock kernel and now I compile it from source. (Kernel configuration is the same as stock, but "Samsung MTP" is disabled, with it MTP does not work correctly) The device configuration is here, I'll update it today.
The device will not boot if your boot.img does not have the device tree-file as a "secondary bootloader" or you aren't using the /init executable from the stock boot.img. vivaltonfc3g is weird.. I am working on reverse engineering some binaries so we can use our own files compiled from source.
Click to expand...
Click to collapse
Thanks
I am currently having fun with vivaltods5m (gm313hu. same as yours, an nfc support is the only difference, even stock kernel images are same).
Successfuly downloaded and built omnirom today and it boots fine tho wifi doesn't work and dialer has the same issues that you've had.
But also sound doesn't work, here's a logcat dump
Code:
E/HAL ( 2307): load: module=/system/lib/hw/audio.primary.hawaii.so
E/HAL ( 2307): dlopen failed: cannot locate symbol "pcm_drain" referenced by "audio.primary.hawaii.so"...
E/AudioFlinger( 2307): int android::load_audio_interface(const char*, audio_hw_device_t**) couldn't load audio hw module audio.primary (Invalid argument)
E/AudioPolicyManagerBase( 2307): Not output found for attached devices 00000003
E/AudioPolicyManagerBase( 2307): Failed to open primary output
E/AudioPolicyManagerBase( 2307): getDeviceForStrategy() speaker device not found
maybe i'm missing some proprietary lib or should modify some code. no idea

---

itigr said:
Thanks
I am currently having fun with vivaltods5m (gm313hu. same as yours, an nfc support is the only difference, even stock kernel images are same).
Successfuly downloaded and built omnirom today and it boots fine tho wifi doesn't work and dialer has the same issues that you've had.
But also sound doesn't work, here's a logcat dump
Code:
E/HAL ( 2307): load: module=/system/lib/hw/audio.primary.hawaii.so
E/HAL ( 2307): dlopen failed: cannot locate symbol "pcm_drain" referenced by "audio.primary.hawaii.so"...
E/AudioFlinger( 2307): int android::load_audio_interface(const char*, audio_hw_device_t**) couldn't load audio hw module audio.primary (Invalid argument)
E/AudioPolicyManagerBase( 2307): Not output found for attached devices 00000003
E/AudioPolicyManagerBase( 2307): Failed to open primary output
E/AudioPolicyManagerBase( 2307): getDeviceForStrategy() speaker device not found
maybe i'm missing some proprietary lib or should modify some code. no idea
Click to expand...
Click to collapse
Oh, I forgot add the patches. You need to modify tinyalsa. Add these anywhere. I put them between pcm_start and pcm_stop.
external/tinyalsa/pcm.c
Code:
int pcm_drain(struct pcm *pcm)
{
if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_DRAIN) < 0)
return oops(pcm, errno, "drain failed");
return 0;
}
external/tinyalsa/include/tinyalsa/asoundlib.h
Code:
int pcm_drain(struct pcm *pcm);

---

Nikiz said:
Oh, I forgot add the patches. You need to modify tinyalsa. Add these anywhere. I put them between pcm_start and pcm_stop.
external/tinyalsa/pcm.c
Code:
int pcm_drain(struct pcm *pcm)
{
if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_DRAIN) < 0)
return oops(pcm, errno, "drain failed");
return 0;
}
external/tinyalsa/include/tinyalsa/asoundlib.h
Code:
int pcm_drain(struct pcm *pcm);
Click to expand...
Click to collapse
Still no luck. now i'm getting this
Code:
I/AudioFlinger( 2038): loadHwModule() Loaded primary audio interface from BRCM audio HW HAL (audio) handle 1
V/audio_hw( 2038): ENTERING adev_open_output_stream() devices = 0x2 Fs = 44100
V/audio_hw( 2038): dump.audio.pcm = OFF
V/audio_hw( 2038): Data Dump is disabled
D/audio_out( 2038): soundsolution_init sample_rate = 48000
I/wrap_soundbooster( 2038): [wrap_soundbooster] CreateSoundBooster entered
I/wrap_soundbooster( 2038): [wrap_soundbooster] SoundBoosterInit entered
V/alsa_pcm( 2038): PCM INIT
V/alsa_pcm( 2038): PCM OPEN
V/alsa_pcm( 2038): alsa_pcm_open: handle = 0x40f292e8,pcm_handle->handle =0x0
V/alsa_pcm( 2038): alsa_pcm_open:(After)pcm_handle->handle =0x40f292e8
V/alsa_pcm( 2038): buffersize_samples = 4096
D/alsa_pcm( 2038): channels = 2, Fs = 48000, period_size = 0x800, periods = 2
D/alsa_pcm( 2038): pcm_handle->bufSize_bytes = 0x2000 samples = 0x1000
V/alsa_pcm( 2038): (After Norm)pcm_handle->bufSize_bytes =8192
V/alsa_pcm( 2038): PCM CLOSE
V/alsa_pcm( 2038): alsa_pcm_close: handle = 0x40f292e8
V/alsa_hal_controller( 2038): ENTERING select_output_device out_devices = 0x2
V/alsa_hal_controller( 2038): select_output_device out cur dev = 0 device = 2 cur_device_count = 0 new_device_count = 1
V/alsa_hal_controller( 2038): new device to be selected device = 2
V/alsa_hal_controller( 2038): get_playback_device returning driver_device[0] = 4, driver_device[1] = 4
V/alsa_hal_controller( 2038): select_output_device calling set_output_device with SELECT_DEV
V/alsa_hal_controller( 2038): ENTERING set_output_device() driver_device[0] = 4 driver_device[1] = 4
V/alsa_hal_controller( 2038): set_output_device called for cfg_device = 0
V/alsa_hal_controller( 2038): set_stereo_speaker() set to 1
V/alsa_hal_controller( 2038): set_output_device() for P1-SEL & P2-SEL - 4
V/alsa_hal_controller( 2038): LEAVING set_output_device()
V/alsa_hal_controller( 2038): update currentDevice = 2
V/alsa_hal_controller( 2038): LEAVING select_output_device ret
V/audio_out( 2038): ENTERING out_get_format()
V/audio_out( 2038): ENTERING out_get_channels()
V/audio_out( 2038): ENTERING out_get_sample_rate()
V/audio_out( 2038): LEAVING out_get_sample_rate() : sample rate = 48000
V/audio_hw( 2038): LEAVING adev_open_output_stream() out = 0x40f29008 out_stream = 0x40f29008
V/audio_out( 2038): ENTERING out_get_sample_rate()
V/audio_out( 2038): LEAVING out_get_sample_rate() : sample rate = 48000
V/audio_out( 2038): ENTERING out_get_channels()
V/audio_out( 2038): ENTERING out_get_format()
V/audio_out( 2038): ENTERING out_get_format()
V/audio_out( 2038): ENTERING out_get_channels()
V/audio_out( 2038): ENTERING out_get_buffer_size()
V/audio_out( 2038): LEAVING out_get_buffer_size() Buffer size = 8192
I/AudioFlinger( 2038): HAL output buffer size 2048 frames, normal mix buffer size 2048 frames
I/AudioMixer( 2038): found effect "Multichannel Downmix To Stereo" from The Android Open Source Project
V/audio_out( 2038): ENTERING out_get_buffer_size()
V/audio_out( 2038): LEAVING out_get_buffer_size() Buffer size = 8192
V/audio_out( 2038): ENTERING out_get_format()
V/audio_out( 2038): ENTERING out_get_sample_rate()
V/audio_out( 2038): LEAVING out_get_sample_rate() : sample rate = 48000
V/audio_out( 2038): ENTERING out_get_channels()
V/audio_out( 2038): entering out_get_latency()
V/audio_out( 2038): leaving out_get_latency() : 148
V/audio_out( 2038): entering out_get_latency()
V/audio_out( 2038): leaving out_get_latency() : 148
I/AudioFlinger( 2038): Using module 1 has the primary audio interface
V/audio_hw( 2038): ENTERING adev_set_mode() 0 <- 0
V/audio_hw( 2038): LEAVING adev_set_mode() 0
V/AudioPolicyManagerBase( 2038): setOutputDevice() output 2 device 0002 force 1 delayMs 0
I/AudioFlinger( 2038): AudioFlinger's thread 0x4102f008 ready to run
F/libc ( 2038): Fatal signal 11 (SIGSEGV) at 0xbe9d3000 (code=1), thread 2038 (mediaserver)
V/audio_out( 2038): ENTERING out_standby()
V/audio_out( 2038): ENTERING do_output_standby()
V/audio_out( 2038): dump.audio.pcm = OFF
V/audio_out( 2038): Data Dump is disabled
V/audio_out( 2038): LEAVING do_output_standby()
V/audio_out( 2038): LEAVING out_standby()
I/DEBUG ( 1571): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG ( 1571): Build fingerprint: 'unknown'
I/DEBUG ( 1571): Revision: '1'
I/DEBUG ( 1571): pid: 2038, tid: 2038, name: mediaserver >>> /system/bin/mediaserver <<<
I/DEBUG ( 1571): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr be9d3000
I/DEBUG ( 1571): r0 40f29fa8 r1 be9d2fe8 r2 079e2f18 r3 44494f52
I/DEBUG ( 1571): r4 4f52505f r5 54524550 r6 4f575f59 r7 50534b52
I/DEBUG ( 1571): r8 3d454341 r9 40f29708 sl 00000008 fp be9d2748
I/DEBUG ( 1571): ip 00302c39 sp be9d2704 lr 7379732f pc 4008e212 cpsr 200f0070
I/DEBUG ( 1571): d0 734d79616c656420 d1 0000000000000002
I/DEBUG ( 1571): d2 69206f6964756120 d3 656361667265746e
I/DEBUG ( 1571): d4 0000000000000000 d5 0000000000000000
I/DEBUG ( 1571): d6 0000080000000000 d7 40a0000000000000
I/DEBUG ( 1571): d8 0000000000000000 d9 0000000000000000
I/DEBUG ( 1571): d10 0000000000000000 d11 0000000000000000
I/DEBUG ( 1571): d12 0000000000000000 d13 0000000000000000
I/DEBUG ( 1571): d14 0000000000000000 d15 0000000000000000
I/DEBUG ( 1571): d16 417349cc01020c4a d17 0000000000000002
I/DEBUG ( 1571): d18 41aad90c7e000000 d19 0000000000000000
I/DEBUG ( 1571): d20 0000000000000000 d21 0000000000000000
I/DEBUG ( 1571): d22 0000000000000000 d23 0000000000000000
I/DEBUG ( 1571): d24 0000000000000000 d25 0000000000000000
I/DEBUG ( 1571): d26 0000000000000000 d27 0000000000000000
I/DEBUG ( 1571): d28 0000000000000000 d29 0000000000000000
I/DEBUG ( 1571): d30 0000000000000000 d31 0000000000000000
I/DEBUG ( 1571): scr 80000010
I/DEBUG ( 1571):
I/DEBUG ( 1571): backtrace:
I/DEBUG ( 1571): #00 pc 00022212 /system/lib/libc.so (__memcpy_base_aligned+69)
I/DEBUG ( 1571): #01 pc 00010645 /system/lib/libutils.so (android::SortedVectorImpl::_indexOrderOf(void const*, unsigned int*) const+48)
I/DEBUG ( 1571): #02 pc 00008e2b /system/lib/libaudiopolicy_sec.so
I/DEBUG ( 1571): #03 pc 0000b6b3 /system/lib/libaudiopolicy_sec.so
I/DEBUG ( 1571): #04 pc 0000f367 /system/lib/libaudiopolicy_sec.so (android::AudioPolicyManagerBase::setOutputDevice(int, unsigned int, bool, int)+50)
I/DEBUG ( 1571): #05 pc 0000f775 /system/lib/libaudiopolicy_sec.so (android::AudioPolicyManagerBase::AudioPolicyManagerBase(android::AudioPolicyClientInterface*)+712)
I/DEBUG ( 1571): #06 pc 00004a0d /system/lib/hw/audio_policy.hawaii.so (android::AudioPolicyManagerALSA::AudioPolicyManagerALSA(android::AudioPolicyClientInterface*)+4)
I/DEBUG ( 1571): #07 pc 00004a81 /system/lib/hw/audio_policy.hawaii.so (createAudioPolicyManager+16)
I/DEBUG ( 1571): #08 pc 00003c55 /system/lib/hw/audio_policy.hawaii.so
I/DEBUG ( 1571): #09 pc 000296e1 /system/lib/libaudioflinger.so (android::AudioPolicyService::AudioPolicyService()+428)
I/DEBUG ( 1571): #10 pc 00001cdd /system/bin/mediaserver
I/DEBUG ( 1571): #11 pc 00001eab /system/bin/mediaserver
I/DEBUG ( 1571): #12 pc 0000e413 /system/lib/libc.so (__libc_init+50)
I/DEBUG ( 1571): #13 pc 00001920 /system/bin/mediaserver
I/DEBUG ( 1571):
I/DEBUG ( 1571): stack:
I/DEBUG ( 1571): be9d26c4 00000002
I/DEBUG ( 1571): be9d26c8 40b6ac30
I/DEBUG ( 1571): be9d26cc 4003264f /system/lib/libaudioflinger.so
I/DEBUG ( 1571): be9d26d0 40a6b508
I/DEBUG ( 1571): be9d26d4 400343f9 /system/lib/libaudioflinger.so
I/DEBUG ( 1571): be9d26d8 00000002
I/DEBUG ( 1571): be9d26dc 00000000
I/DEBUG ( 1571): be9d26e0 00000000
I/DEBUG ( 1571): be9d26e4 00000001
I/DEBUG ( 1571): be9d26e8 40f29008
I/DEBUG ( 1571): be9d26ec 40a6b51c
I/DEBUG ( 1571): be9d26f0 00000002
I/DEBUG ( 1571): be9d26f4 40a6b53c
I/DEBUG ( 1571): be9d26f8 0000bb80
I/DEBUG ( 1571): be9d26fc 00000003
I/DEBUG ( 1571): be9d2700 00000001
I/DEBUG ( 1571): #00 be9d2704 00000000
I/DEBUG ( 1571): be9d2708 40b6a360
I/DEBUG ( 1571): be9d270c 00000000
I/DEBUG ( 1571): be9d2710 00000000
I/DEBUG ( 1571): be9d2714 00000000
I/DEBUG ( 1571): be9d2718 40f29708
I/DEBUG ( 1571): be9d271c 40139647 /system/lib/libutils.so (android::SortedVectorImpl::_indexOrderOf(void const*, unsigned int*) const+50)
I/DEBUG ( 1571): #01 be9d2720 be9d2748 [stack]
I/DEBUG ( 1571): be9d2724 40b6a360
I/DEBUG ( 1571): be9d2728 00000002
I/DEBUG ( 1571): be9d272c 00000000
I/DEBUG ( 1571): be9d2730 00000000
I/DEBUG ( 1571): be9d2734 00000002
I/DEBUG ( 1571): be9d2738 00000001
I/DEBUG ( 1571): be9d273c 40f4bed4 /system/lib/libaudiopolicy_sec.so
I/DEBUG ( 1571): be9d2740 40f48568 /system/lib/libaudiopolicy_sec.so
I/DEBUG ( 1571): be9d2744 40f3ce2f /system/lib/libaudiopolicy_sec.so
I/DEBUG ( 1571): #02 be9d2748 00000002
I/DEBUG ( 1571): be9d274c 00000002
I/DEBUG ( 1571): be9d2750 f750e65e
I/DEBUG ( 1571): be9d2754 40f3f6b7 /system/lib/libaudiopolicy_sec.so
...
I/DEBUG ( 1571): memory map around fault addr be9d3000:
I/DEBUG ( 1571): be9b2000-be9d3000 rw- [stack]
I/DEBUG ( 1571): (no map for address)
I/DEBUG ( 1571): ffff0000-ffff1000 r-x [vectors]
I/ServiceManager( 1567): service 'media.audio_flinger' died
I/ServiceManager( 1567): service 'media.player' died
I/ServiceManager( 1567): service 'media.camera' died
D/hawaii.hwcomposer( 1572): FBDevice::vsync called 61 times
W/AudioSystem( 1972): AudioPolicyService not published, waiting...
Code:
-----------------------------------------------------
signal 11 (SIGSEGV) at 0xbeee0000 (code=1), thread 2194 (mediaserver)
pid: 2194, tid: 2194, name: mediaserver >>> /system/bin/mediaserver <<<
signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr beee0000
r0 40f29fa8 r1 beedffe8 r2 079f2f18 r3 44494f52
r4 4f52505f r5 54524550 r6 4f575f59 r7 50534b52
r8 3d454341 r9 40f29708 sl 00000008 fp beedf748
ip 00302c39 sp beedf704 lr 7379732f pc 4008e212
Stack Trace:
RELADDR FUNCTION FILE:LINE
00022212 __memcpy_base_aligned+70 /home/kotek/wdir/android/bionic/libc/arch-arm/cortex-a9/bionic/memcpy_base.S:191
00010645 android::SortedVectorImpl::_indexOrderOf(void const*, unsigned int*) const+48 /home/kotek/wdir/android/system/core/libutils/VectorImpl.cpp:577
00008e2b <unknown> /system/lib/libaudiopolicy_sec.so
0000b6b3 <unknown> /system/lib/libaudiopolicy_sec.so
0000f367 android::AudioPolicyManagerBase::setOutputDevice(int, unsigned int, bool, int)+50 /system/lib/libaudiopolicy_sec.so
0000f775 android::AudioPolicyManagerBase::AudioPolicyManagerBase(android::AudioPolicyClientInterface*)+712 /system/lib/libaudiopolicy_sec.so
00004a0d android::AudioPolicyManagerALSA::AudioPolicyManagerALSA(android::AudioPolicyClientInterface*)+4 /system/lib/hw/audio_policy.hawaii.so
00004a81 createAudioPolicyManager+16 /system/lib/hw/audio_policy.hawaii.so
00003c55 <unknown> /system/lib/hw/audio_policy.hawaii.so
000296e1 android::AudioPolicyService::AudioPolicyService()+428 /home/kotek/wdir/android/frameworks/av/services/audioflinger/AudioPolicyService.cpp:89
00001cdd android::BinderService<android::AudioPolicyService>::publish(bool)+36 /home/kotek/wdir/android/frameworks/native/include/binder/BinderService.h:41
v------> android::BinderService<android::AudioPolicyService>::instantiate() /home/kotek/wdir/android/frameworks/native/include/binder/BinderService.h:49
00001eab main+382 /home/kotek/wdir/android/frameworks/av/media/mediaserver/main_mediaserver.cpp:130
0000e413 __libc_init+50 /home/kotek/wdir/android/bionic/libc/bionic/libc_init_dynamic.cpp:112
00001920 _start+96 register.cpp:?
Stack Data:
ADDR VALUE FUNCTION FILE:LINE
beedf6c4 00000002
beedf6c8 40b6ac30
beedf6cc 4003264f <unknown> /system/lib/libaudioflinger.so
beedf6d0 40a6b508
beedf6d4 400343f9 <unknown> /system/lib/libaudioflinger.so
beedf6d8 00000002
beedf6dc 00000000
beedf6e0 00000000
beedf6e4 00000001
beedf6e8 40f29008
beedf6ec 40a6b51c
beedf6f0 00000002
beedf6f4 40a6b53c
beedf6f8 0000bb80
beedf6fc 00000003
beedf700 00000001
beedf704 00000000
beedf708 40b6a360
beedf70c 00000000
beedf710 00000000
beedf714 00000000
beedf718 40f29708
beedf71c 40139647 android::SortedVectorImpl::_indexOrderOf(void const*, unsigned int*) const+50 /system/lib/libutils.so
beedf720 beedf748 [stack]
beedf724 40b6a360
beedf728 00000002
beedf72c 00000000
beedf730 00000000
beedf734 00000002
beedf738 00000001
beedf73c 40f4ded4 <unknown> /system/lib/libaudiopolicy_sec.so
beedf740 40f4a568 <unknown> /system/lib/libaudiopolicy_sec.so
beedf744 40f3ee2f <unknown> /system/lib/libaudiopolicy_sec.so
beedf748 00000002
beedf74c 00000002
beedf750 0fe7c7b2
beedf754 40f416b7 <unknown> /system/lib/libaudiopolicy_sec.so

---

Nevermind, got it, i shouldn't use audio_policy.hawaii from stock.
Seems like wifi is barely working for me (slider doesn't grey out). it gets stuck on finding networks
it does not detect rfkill iface
logcat
Code:
I/wpa_supplicant( 2037): wpa_supplicant v2.1-devel-4.4.22014-08-06/01:01:21
I/wpa_supplicant( 2037): [wpa_supplicant_init]: use SECRIL
I/wpa_supplicant( 2037): Successfully initialized wpa_supplicant
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
[B]E/wpa_supplicant( 2037): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2037): p2p0: Failed to initialize driver interface[/B]
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
[B]I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
[/B]I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): P2P: initialized channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): wlan0: Setting scan request: 0 sec 0 usec
I/wpa_supplicant( 2037): Skip scan - bUseNetwork false
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13

---

itigr said:
Nevermind, got it, i shouldn't use audio_policy.hawaii from stock.
Seems like wifi is barely working for me (slider doesn't grey out). it gets stuck on finding networks
it does not detect rfkill iface
logcat
Code:
I/wpa_supplicant( 2037): wpa_supplicant v2.1-devel-4.4.22014-08-06/01:01:21
I/wpa_supplicant( 2037): [wpa_supplicant_init]: use SECRIL
I/wpa_supplicant( 2037): Successfully initialized wpa_supplicant
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
[B]E/wpa_supplicant( 2037): nl80211: Could not configure driver to use managed mode
E/wpa_supplicant( 2037): p2p0: Failed to initialize driver interface[/B]
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
I/wpa_supplicant( 2037): >>>>> Not GET KEY, IV <<<<<
[B]I/wpa_supplicant( 2037): rfkill: Cannot open RFKILL control device
[/B]I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=2 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): P2P: initialized channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): CTRL-EVENT-STATE-CHANGE id=-1 state=0 BSSID=00.00.00 SSID=
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): wlan0: Setting scan request: 0 sec 0 usec
I/wpa_supplicant( 2037): Skip scan - bUseNetwork false
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
I/wpa_supplicant( 2037): P2P: updated channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13
Click to expand...
Click to collapse
My wifi is not working either. I get the same error too. There is the same error on the stock rom too, but wifi is working on that, so that might not be the problem.. This has bugged me a long time. And the calling someone "kills the audio" does not actually kill the audio, it is unable to stop the call for some reason and there is no system sounds during a call. It might be because the RIL does not send the UNSOL_CALL_RING-command. I'll try if this patch makes a difference.

---

Nikiz said:
My wifi is not working either. I get the same error too. There is the same error on the stock rom too, but wifi is working on that, so that might not be the problem.. This has bugged me a long time. And the calling someone "kills the audio" does not actually kill the audio, it is unable to stop the call for some reason and there is no system sounds during a call. It might be because the RIL does not send the UNSOL_CALL_RING-command. I'll try if this patch makes a difference.
Click to expand...
Click to collapse
Yeah, i noticed that too. Just tried out this patch but calls still don't stop.
UPD: incoming calls work fine. i can hang up and speaker/mic works. outgoing call problem still remains, maybe this happens due to dualsim/ril idk.

---

itigr said:
Yeah, i noticed that too. Just tried out this patch but calls still don't stop.
UPD: incoming calls work fine. i can hang up and speaker/mic works. outgoing call problem still remains, maybe this happens due to dualsim/ril idk.
Click to expand...
Click to collapse
Vivaltonfc3g is actually a single SIM phone. Well, technically it is a dual sim phone with a single SIM slot.. But the patch did not work for me either. Btw, do you get a phone number when receiving an incoming call? I don't.

---

Nikiz said:
Vivaltonfc3g is actually a single SIM phone. Well, technically it is a dual sim phone with a single SIM slot.. But the patch did not work for me either. Btw, do you get a phone number when receiving an incoming call? I don't.
Click to expand...
Click to collapse
Oh, thought that phone has 2 sim slots . Well, i'm downloading cm11 sources right now since omni got no multisim support and its kinda hard to implement.
No i don't. I just see "+" instead of number, nothing more. But i can see incoming sms numbers.
Also, does "recent apps" button work for you? I can't get it to work, tried changing keymaps but it didn't help.
Code:
E/KeyLayoutMap( 1987): /system/usr/keylayout/bcm_keypad_v2.kl:15: Expected key code label, got 'RECENTAPPS'.

---

I modified initscript to start wpa_supplicant with detailed debug and found this kinda interesting
Code:
D/wpa_supplicant( 2066): random: Got 1/1 bytes from /dev/random
D/wpa_supplicant( 2066): Get randomness: len=20 entropy=0
D/wpa_supplicant( 2066): random from os_get_random - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random_mix_pool - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random from internal pool - hexdump(len=16): [REMOVED]
D/wpa_supplicant( 2066): random_mix_pool - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random from internal pool - hexdump(len=16): [REMOVED]
D/wpa_supplicant( 2066): mixed random - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
D/wpa_supplicant( 2066): EAPOL: disable timer tick
D/wpa_supplicant( 2066): EAPOL: Supplicant port status: Unauthorized
[B]D/wpa_supplicant( 2066): nl80211: Set supplicant port unauthorized for 00:00:00:00:00:00[/B]
D/wpa_supplicant( 2066): EAPOL: disable timer tick
[B]D/wpa_supplicant( 2066): EAPOL: Supplicant port status: Unauthorized
[B]D/wpa_supplicant( 2066): nl80211: Set supplicant port unauthorized for 00:00:00:00:00:00[/B][/B]
I wonder why its using 00:00: plaplapla insteada actual macaddr

---

itigr said:
I modified initscript to start wpa_supplicant with detailed debug and found this kinda interesting
Code:
D/wpa_supplicant( 2066): random: Got 1/1 bytes from /dev/random
D/wpa_supplicant( 2066): Get randomness: len=20 entropy=0
D/wpa_supplicant( 2066): random from os_get_random - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random_mix_pool - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random from internal pool - hexdump(len=16): [REMOVED]
D/wpa_supplicant( 2066): random_mix_pool - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random from internal pool - hexdump(len=16): [REMOVED]
D/wpa_supplicant( 2066): mixed random - hexdump(len=20): [REMOVED]
D/wpa_supplicant( 2066): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
D/wpa_supplicant( 2066): EAPOL: disable timer tick
D/wpa_supplicant( 2066): EAPOL: Supplicant port status: Unauthorized
[B]D/wpa_supplicant( 2066): nl80211: Set supplicant port unauthorized for 00:00:00:00:00:00[/B]
D/wpa_supplicant( 2066): EAPOL: disable timer tick
[B]D/wpa_supplicant( 2066): EAPOL: Supplicant port status: Unauthorized
[B]D/wpa_supplicant( 2066): nl80211: Set supplicant port unauthorized for 00:00:00:00:00:00[/B][/B]
I wonder why its using 00:00: plaplapla insteada actual macaddr
Click to expand...
Click to collapse
Interesting.. I have to look into that. I made some changes to telephone related stuff, hopefully it makes some difference. Too bad my computer is really slow so recompiling the whole thing takes hours. And my recent apps-button does not work either. :/

---

Nikiz said:
Interesting.. I have to look into that. I made some changes to telephone related stuff, hopefully it makes some difference. Too bad my computer is really slow so recompiling the whole thing takes hours. And my recent apps-button does not work either. :/
Click to expand...
Click to collapse
Fixed recent apps-button. https://github.com/TheNikiz/android...mmit/904756156584da6a9cecb37afa2d5a6b56dafb19

---

Great.
Did these changes that you've made to phone stuff work?