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#16 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by dsanke 25.01.2019 08:42

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@Lost_N_BIOS
I haven't look at AIMB-275G2.
These values fits all BIOS I've seen such as ASRock/ASUS/Clevo.
I just tell you what I've done to fix PCIE.

#17 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by Lost_N_BIOS 25.01.2019 08:47

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Ohh @dsanke thanks and Sorry, I didn't think that had anything to do with PCIE, I assume it was CPU related fixes (Add CPU logic as you mentioned)
Can't the above all be done by PCIE Patch, it's same thing, or no?

#18 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by dsanke 25.01.2019 15:34

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@Lost_N_BIOS These values are all I found CPUID related. And changing them result in PCIE fixed.

#19 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by Lost_N_BIOS 26.01.2019 08:15

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Thanks @dsanke - when you mentioned CPU logic, I was thinking of something else I guess. Do you know if that does same thing as PCIE Patcher here on forum?

#20 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by dsanke 27.01.2019 04:05

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Zitat von Lost_N_BIOS im Beitrag #19
Thanks @dsanke - when you mentioned CPU logic, I was thinking of something else I guess. Do you know if that does same thing as PCIE Patcher here on forum?

ASRock BIOS also have a logic regarding 906E0 as 506E0. And always return "1" for 906E0.
I modify it always return "1" regardless of CPUID.

#21 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by Lost_N_BIOS 27.01.2019 06:38

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@dsanke - thanks, I need to learn more about assembly, it's tough to absorb guides when they are not mainly focused on BIOS editing. Do you know of any assembly guides that are directly geared towards BIOS editing as main goal like we do?

#22 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by dsanke 27.01.2019 08:54

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@Lost_N_BIOS I don't know where to learn too. It's hard for amateurs like us to understand how BIOS work and how to edit it properly.

#23 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by Lost_N_BIOS 27.01.2019 09:24

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@dsanke - I appreciate it, you're right, it's tough to find good guides, plenty out there on assembly work, but most are way to involved and not narrowed down to target mainly BIOS editing type changes
I'm learning a little bit here and there as I go, hopefully some day soon it will all add up to a good chunk of assembly knowledge!

#24 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by jhsvip 28.04.2019 19:58

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Thanks for your Huge Work!!

#25 RE: [Need help - willing to pay] Kaby Lake CPU on Skylake motherboard by davidm71 18.05.2019 14:27

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Zitat von dsanke im Beitrag #11
@Lost_N_BIOS I found ASRock have 2 modifications on these modules.
1. Treat 906E0 as 506E0.
2.Do not check PCIE Host Bridge ID for 906E0.

So I made these changes:

1.25F00FFF0F→B8E0060500
It use "and" to clear the * of 906E*, make it 906E0 in last step. So I just send 506E0 to it.

2.3DE00604007430→B301EB4D909090
Move it to result directly, do not compare these IDs.

Tested with Cleco P7xxDM and P870DM, PCIE was fixed. But CPU freq was limited.


I don't get it

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