Crosshair VI Hero: UEFI build update thread

[Raja]

Directly from Elmor:

Beta BIOS 3008 for C6H/C6HWIFI/C6E:

AGESA 1.0.7.1, temperature offset fixed after S3 resume, GPU Post function fixed, 0d with some GPUs fixed

http://www.mediafire.com/file/f95motjmh211e7h/CROSSHAIR-VI-HERO-ASUS-3008.zip
http://www.mediafire.com/file/ntn6i3jiub610ai/ROG-CROSSHAIR-VI-HERO-WIFI-AC-ASUS-3008.zip
http://www.mediafire.com/file/yj22ld2rmmedp01/ROG-CROSSHAIR-VI-EXTREME-ASUS-3008.zip





C6H Test BIOS 0020 with AGESA 1007 (405200c4e299c1eed9a0044edec9aba51f37cee1d70caabe40b9485b0604521a)

In order to get back to an older version after flashing, you have to use USB BIOS Flashback.

Let me know how it works for you, especially regarding cold boot issues. Any confirmed bugs in the bug report form please




Beta BIOS 1501

* Workaround for some CPUs stuck at 22x ratio if using override voltage
* Fixes PCIEX4 bandwidth setting getting lost after power is removed
* Same DRAM boot behavior as 1403 (no cold boot fix)
* Same DRAM profiles as in 9920
* Still has the Vcore value issue when booting with Offset Mode and switching to Manual Mode

Crosshair VI Hero 1501 SHA256 EDE223DC6897B7199C93D9985E28B7A2CD1B8A8DB2DCBF3D3555A521DB4F045D
Crosshair VI Hero Wifi AC 1501 SHA256 0D9F51F43AA3A56A4AC984B11A52F58451B76F8A7CCB9A04E1C3194231C9D4DA






UEFI build 9920 for the C6H:

* Improved DRAM cold boot, results in slightly longer POST time
* Fix for CPU Ratio stuck at 22x on some CPUs when using Vcore override/offset
* SenseMi Skew is now Disabled by default. If you want to return to previous behavior set SenseMi Skew = Enabled and Offset = 272.
* Added DRAM profiles for Samsung B-based DIMMs with tuned subtimings, including The Stilt's settings



C6H beta UEFI 1403

* Fixed W_PUMP and AIO_PUMP speeds during POST
* Fixed Fan tuning sometimes failing
* Fixed a few issues with AMD USB3.1 ports
* Some tuning on DRAM settings, let us know how they work for you. tRDRD_Sc is still at 5 above 3500 MHz as it helps with stability. For performance you want to force this to 1. We'll consider changing this in future releases as the performance impact can be quite noticeable in certain applications.

An update on DRAM Boot Voltage, currently it should be 1.35V by default if the DRAM Voltage is changed. So if you're setting DRAM Voltage to above 1.35V, you might want to sync this setting. Additionally there might be scenarios where you will have better luck by syncing DRAM Boot Voltage to DRAM Voltage even at lower values.




AGESA 1006 RC4 official UEFI 1401

Just tested quickly 3600 memory and cold booting, seems good but you guys are going to have to help me test this before we have a judgement. Seems CPU temp reading from SIO now has -20*C offset for XFR enabled CPUs.





UEFI build 1107





Older test builds:


Test BIOS 0079

Test BIOS with new AGESA 1004a, with a couple of bugfixes. Up to 5% performance increases in specific applications. Also has P-state overclocking working with BCLK increase. If you want to keep C-states, make sure to set Advanced\AMD CBS\Zen Common Options\Global C-state Control = Enabled. There are two new settings under AMD CBS\UMC Common Options\DDR4 Common Options\ you might want to take a look at, Fail_CNT and ProcODT. Fail_CNT decides how many times to retry when DRAM training fails (F9 -> 0d), default is now 1. ProcODT can help improve your DRAM overclocking. There's a setting available also on previous BIOSes under AMD CBS\UMC Common Options\DRAM Memory Mapping named BankGroupSwap. If you have 2x Single-Rank modules you can try setting this to Disabled and you might see some performance boost in certain applications.

Test BIOS 0081

Same as 0079 but has ProcODT default = 53.3 ohm

Test BIOS 0082

Same as 0081 but with a DRAM compability patch for the below part numbers

CMK16GX4M4A2133C13
AHU08GGB13CGT7G
PV416G240C5QK
F4-2400C15Q-32GRR
TCD44G2400C14BK
F4-2666C16Q2-64GRB
AVD4UZ126661504G
BLT8G4D26AFTA.16FAD
IMA41GU6MFR8N-C F0
MD16GK4D4266615AXR
HX430C15PB2K4/16
HX430C15PBK4/32
AX4U3333W4G16-QGZ
GAM4DBLBM2133D15IE041C
TC48G24S817
SP004GBLFU213N02
78.C1GM3.AF10B
F4-3200C16D-8GVKB

MTA4ATF51264AZ-2G6B1
MTA8ATF1G64AZ-2G3B1
MTA16ATF2G64AZ-2G6B1
HMA41GU7AFR8N-TF T0
HMA451U7AFR8N-TF T0
HMA41GU6AFR8N-UH N0
M378A2K43BB1-CTD
M378A1K43BB1-CRC
M378A1G43EB1-CRC

Test BIOS 0083

Same as 0081 but with "2T" DRAM Mode when using above 2666 DRAM Ratio.

[Waxinator]

I have been staying with BIOS 1403 because of all kinds of buggs. Today I tested the latest BIOS 6201.
Compared to the old version I now get surprisingly low value on "FPU VP8" in AIDA64 Performance test.
And I can't use the old memory timing settings, because then the boot hangs.

With BIOS 1403: 8x Ryzen 7 1800X HT 3900 MHz Asus Crosshair VI Hero X370 Dual DDR4-3200 16-16-16-39 CR1 8013
With BIOS 6201: 8x Ryzen 7 1800X HT 3700 MHz Asus Crosshair VI Hero X370 Dual DDR4-3200 16-22-23-53 CR1 2223

I am now back at BIOS 1403...

[RobrPatty]

Waxinator wrote:
I have been staying with BIOS 1403 because of all kinds of buggs. Today I tested the latest BIOS 6201.
Compared to the old version I now get surprisingly low value on "FPU VP8" in AIDA64 Performance test.
And I can't use the old memory timing settings, because then the boot hangs.

With BIOS 1403: 8x Ryzen 7 1800X HT 3900 MHz Asus Crosshair VI Hero X370 Dual DDR4-3200 16-16-16-39 CR1 8013
With BIOS 6201: 8x Ryzen 7 1800X HT 3700 MHz Asus Crosshair VI Hero X370 Dual DDR4-3200 16-22-23-53 CR1 2223

I am now back at BIOS 1403...

Yep went back to 1403 also. Was able to set ram 3200 MHz on both sets flareX and dominator. Anything after 1403 issues.

[mito1172]

RobrPatty wrote:
Yep went back to 1403 also. Was able to set ram 3200 MHz on both sets flareX and dominator. Anything after 1403 issues.

flrax ram has no problem DOCP standard 3200 MHz bios 6201

[RobrPatty]

mito1172 wrote:
flrax ram has no problem DOCP standard 3200 MHz bios 6201

with my flareX ram in slots A1-B1 or A2-B2 it shows 8 gbs instead of 16. But yet in standard mode(F7) it shows both sticks installed. C6H and 6201 bios. WTF

[mito1172]

RobrPatty wrote:
with my flareX ram in slots A1-B1 or A2-B2 it shows 8 gbs instead of 16. But yet in standard mode(F7) it shows both sticks installed. C6H and 6201 bios. WTF

A2 and B2 must be plugged in if there are 2 rams

[RobrPatty]

mito1172 wrote:
A2 and B2 must be plugged in if there are 2 rams

Got ram plugged into A2 and B2. MB shows green light on CPU ready, ram light is off, cpu light is off, and boot light is green and gpu light is white if that helps

[Red_Core]

mito1172 wrote:
A2 and B2 must be plugged in if there are 2 rams

Why A2 and B2?

Im using A1 and B1 and that work.

[Red_Core]

Is at this bios still the 20C offset?

[mito1172]

Red Core wrote:
Why A2 and B2?

Im using A1 and B1 and that work.

I do not know, but asus can ask. proposal A2 B2

[BlackBishop]

You can't use old settings for memory because they mostly don't work with new AGESAs. You probably need to retune RTT, try different procODT and voltages to start with as timings are almost the same. For me 6201 is the best BIOS so far.