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Hurrian is offline Hurrian
2012-01-01 , 00:02
Posts: 1,225 | Thanked: 1,905 times | Joined on Feb 2011 @ Quezon City, Philippines
#2511
Originally Posted by freemangordon View Post
At last . Getting closer.

Anyway, if dsp profile is stable you could also check what voltages SR is calculating compared to your custom profile.
SR: OPP7 voltage 48
Custom: OPP7 voltage 49
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maartenmk is offline maartenmk
2012-01-01 , 16:27
Posts: 182 | Thanked: 69 times | Joined on Nov 2009 @ Netherlands
#2512
I've tested the .debs Freemangordon posted yesterday, and they work without problems. But I must say that the old ones also worked fine for me.

If anything, the video recording looks less smooth, but that may be a coincidence.
 
freemangordon is offline freemangordon
2012-01-02 , 11:41
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2513
Bumping the thread as I need more feedback whether new Smartreflex Efuse calibration re-calculation is stable or not.

Please those of you who have had problems with sr_vdd1 enabled in KP49 to test the new build. If you have problems when DSP is overclocked, just lower your DSP frequencies, or move 520 and 600 DSP clocks to higher MPU frequencies. Not all DSPs can handle 600 MHz at SR calculated voltage for 805 Mhz MPU frequency.

EDIT:
Could you also test default profile, which has limits 250-600 (no overclocking), but sr_vdd1 enabled.
Last edited by freemangordon; 2012-01-02 at 11:50.
 

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Hurrian is offline Hurrian
2012-01-02 , 13:55
Posts: 1,225 | Thanked: 1,905 times | Joined on Feb 2011 @ Quezon City, Philippines
#2514
Originally Posted by freemangordon View Post
Bumping the thread as I need more feedback whether new Smartreflex Efuse calibration re-calculation is stable or not.

Please those of you who have had problems with sr_vdd1 enabled in KP49 to test the new build. If you have problems when DSP is overclocked, just lower your DSP frequencies, or move 520 and 600 DSP clocks to higher MPU frequencies. Not all DSPs can handle 600 MHz at SR calculated voltage for 805 Mhz MPU frequency.

EDIT:
Could you also test default profile, which has limits 250-600 (no overclocking), but sr_vdd1 enabled.
Tested the default config.
Still bombs the media player out.
***DEVICE EXCEPTION***
DSP_SYSERROR 0x102
print_dsp_trace_buffer:
Run-time exception detecter, aborting...
procwrap_detach: deprecated dspbridge ioctl
cfg_get_kbject: Failed, status 0x80040402
omap mailbox rev 4.0
DSP Bridge driver loader
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g0r is offline g0r
2012-01-02 , 16:47
Posts: 105 | Thanked: 87 times | Joined on Jun 2011 @ Unknown
#2515
Originally Posted by freemangordon View Post
Bumping the thread as I need more feedback whether new Smartreflex Efuse calibration re-calculation is stable or not.

Please those of you who have had problems with sr_vdd1 enabled in KP49 to test the new build. If you have problems when DSP is overclocked, just lower your DSP frequencies, or move 520 and 600 DSP clocks to higher MPU frequencies. Not all DSPs can handle 600 MHz at SR calculated voltage for 805 Mhz MPU frequency.

EDIT:
Could you also test default profile, which has limits 250-600 (no overclocking), but sr_vdd1 enabled.
Tested DSP:
all working except: SPBTV

$ dmesg | grep -i dsp
[ 8.787170] dspbridge_init: 600000 bytes @ 80e00000
[ 13.205627] DSP Bridge driver loaded
[ 1837.179046] bridge_deh_notify: DSP_SYSERROR, err_info = 0x102
[ 1837.179260] print_dsp_trace_buffer:
[ 1837.179321] wake_dsp: unexpected state a
[ 1837.179351] bridge_deh_notify: DSP_SYSERROR, err_info = 0x102
[ 1837.179443] print_dsp_trace_buffer:
[ 1837.354309] procwrap_detach: deprecated dspbridge ioctl

and Skype Videocall

$ dmesg | grep -i dsp
[ 8.819946] dspbridge_init: 600000 bytes @ 80e00000
[ 13.089294] DSP Bridge driver loaded
[ 1272.209411] bridge_deh_notify: DSP_SYSERROR, err_info = 0x102
[ 1272.209655] print_dsp_trace_buffer:
[ 1272.233001] procwrap_detach: deprecated dspbridge ioctl
[ 1272.499145] wake_dsp: unexpected state a
[ 1272.693176] procwrap_detach: deprecated dspbridge ioctl

With Default profile I had no problems but all programs are a bit slow (or maybe is my imagination)

But the battery life it is much more improved for me: as with
kp48 = got about 14 to 16 hrs
kp49 = got about 19 to 21 hrs (with my own profile)
new .deb as 31/12/2011 = with 19% consume got 11 hrs and still running as not fully tested yet.

all the above battery life tested as basic on few phone calls, sms, web, e-mail, music.

Edit: after the spbtv error had to reboot as I could not play any videos
Last edited by g0r; 2012-01-02 at 16:51.
 

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freemangordon is offline freemangordon
2012-01-02 , 16:52
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2516
I am preparing(as I promised) new .debs with slightly raised voltages for 500+ frequencies, hoping that will make DSP with SR stable for everyone. Will upload them in a matter of an hour or so and will post here.
 

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freemangordon is offline freemangordon
2012-01-02 , 19:33
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2517
Originally Posted by freemangordon View Post
I am preparing(as I promised) new .debs with slightly raised voltages for 500+ frequencies, hoping that will make DSP with SR stable for everyone. Will upload them in a matter of an hour or so and will post here.
here. Hoping that will be the last SR adjustment needed, but lets see.

Please test and report.
 

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Hurrian is offline Hurrian
2012-01-03 , 00:03
Posts: 1,225 | Thanked: 1,905 times | Joined on Feb 2011 @ Quezon City, Philippines
#2518
This... is weird. It's at OPP7 and voltage 49, but it crashes the DSP in the same way as before.
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g0r is offline g0r
2012-01-03 , 00:18
Posts: 105 | Thanked: 87 times | Joined on Jun 2011 @ Unknown
#2519
Originally Posted by freemangordon View Post
here. Hoping that will be the last SR adjustment needed, but lets see.

Please test and report.
Tested DSP & DEFAULT:

all working with no problems or errors here.

a BIG Thank You for all your work

will test the battery life and report later.
Last edited by g0r; 2012-01-03 at 01:07.
 

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freemangordon is offline freemangordon
2012-01-03 , 00:33
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2520
Originally Posted by Hurrian View Post
This... is weird. It's at OPP7 and voltage 49, but it crashes the DSP in the same way as before.
Could you please test default profile too? Seems like I won't be able to avoid /sys/power entry for manual adjustment of SR Efuse values for overclocking DSPs like yours.

But before that last measure, could you please lower DSP frequency for 720 and 805 MPU, i.e. something like 500 for n20 and 560-580 for 805?
 

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