Binary patched kernels for Pipo models

[dmr]

1440Mhz for the CPU is not good for the reasons I told you before.
It is better that you set it back to 1416Mhz
For a JB rom 19400-19500 is easily reachable also with RAM to 720Mhz.

about 1440Mhz i did not know before, i will reflash to 1416Mhz when i will have free time.
with 720 maximum that i got was 18900+.

[luvclub]

This is the HIGHEST result for an M6pro I have ever seen!
Very good result!

I'm also using one of your kernels in a rebadged Cyclone 297 and getting 21067
Thanks!

The only thing holding it back now seems to be the slow NAND. If not it wasn't for that I'll finally be able to stream 1080p MKVs from my NAS without buffering skips.

[rrileypm]

Can somebody remind me again....

How do you run a kernel through the perl script that only has one entry in the DDR table. I keep getting errors. I'm trying to patch a kernel for the Ugoos UT1.

[giouncino]

Can somebody remind me again....

How do you run a kernel through the perl script that only has one entry in the DDR table. I keep getting errors. I'm trying to patch a kernel for the Ugoos UT1.

edit the perl script and remove one of the row in the table relevant to the ram.
Because Stock kernel has only one entry for RAM but the script is for sticks and has 2 rows for different freq/volt.

[rrileypm]

Hmmmmm, I'm not sure I understand exactly what to remove from the script.

[TerryH]

Hmmmmm, I'm not sure I understand exactly what to remove from the script.

Edit the script to only have one entry for the RAM. Something like this:

"ddr600" =>
[
[1225000, 600001],
],

[rrileypm]

OK...I think I got it.

Thanks!!!!!!

[herrjemineh]

Can You Set the RAM frequency like You want or is it 12mhz steps l like w with CPU frequency?

[fazerg]

herrjemineh, just few messages ago on this page:
giouncino

RAM steps are at 24Mhz.
There isn't predefined values because on that table can be set only ONE value, BUT rising RAM frequency over 720Mhz seems to increase memory latency.
720Mhz seems to be the best trade off between RAM bandwidth and latency.

[Reolin]

Can anyone please tell me table right table numbers for M7 Pro? I always get the same error - CPU profile table is larger than the CPU table in the kernel, I checked the script - cpu table seems to be OK.

[fazerg]

Reolin, check the number of entries in all three CPU tables in script. There should be nomore than 7 entries in each CPU table. Be sure also that you've selected right table No6 for CPU when running script.

[TerryH]

Can anyone please tell me table right table numbers for M7 Pro? I always get the same error - CPU profile table is larger than the CPU table in the kernel, I checked the script - cpu table seems to be OK.

The CPU table of your kernel has 'x' entries. The CPU parameter of the script you are attempting to update your kernel with, has greater than 'x' entries resulting in the error you receive.

Run the initial part of the script and determine how many steps there are for the CPU Table of your kerenl. You will then have to edit the script to have the same (or less than) the steps of your kernel. This will correct the error.

[fazerg]

Terry, there are seven CPU entries for M7 as I told.

[TerryH]

Terry, there are seven CPU entries for M7 as I told.

My explanation was to try and assist Reolin understand why there was an error and hopefully assist them to correct it.

[Reolin]

The CPU table of your kernel has 'x' entries. The CPU parameter of the script you are attempting to update your kernel with, has greater than 'x' entries resulting in the error you receive.

Run the initial part of the script and determine how many steps there are for the CPU Table of your kerenl. You will then have to edit the script to have the same (or less than) the steps of your kernel. This will correct the error.

I know that - I checked the script and it's OK - there are seven entries there. That's why I said "I checked the script - cpu table seems to be OK." Anyway, thanks for trying to help me, but that's not my problem. Also, here is what script prints in the command line - no matter what kernel I am trying to patch:

Rockchip Patchomatic Suite
Overclockomatic v1.0
by phjanderson
=============================

Reading kernel image
Done!

Searching volt/frequency tables
Done!

Volt/frequency tables found in the image:
== Table 1 at offset 9396868 ==
MHz     mV

== Table 2 at offset 9400344 ==
MHz     mV

== Table 3 at offset 9400392 ==
MHz     mV

== Table 4 at offset 9400480 ==
MHz     mV

== Table 5 at offset 9400576 ==
MHz     mV

== Table 6 at offset 9409748 ==
MHz     mV

== Table 7 at offset 9409812 ==
MHz     mV

== Table 8 at offset 9409876 ==
MHz     mV

== End of tables ==

Please identify the CPU, GPU and DDR table. Press ctrl-c to cancel.

I am using Win 7 x64 and strawberry perl. Any ideas?