GUIDE Intel X550-AT2 10 Gbit Card (Ubuntu EEPROM mod)

0x00001111

New member
Joined
Apr 30, 2022
Messages
7
Motherboard
EPC621D8A
CPU
Intel Gold 6278c
Graphics
rx590
OS X/macOS
12.0.x
Bootloader
  1. OpenCore
Mobile Phone
  1. iOS
Subsystem ID is always coming after the Vendor ID.
Since you didn't follow exactly my guide I can't control your offset values.

Follow my Guide and post the related offsets completely here.
It is necessary that the subsystem ID is 000a, otherwise the Smalltree driver will not work with it, that's why you change your 0000 Sub ID on your X772 NIC to 000a.


Wait a second... Your Motherboard use a 1 Gbit NIC... not 10 Gbit.
I also know X772 NIC's which are 10 Gbit NICs....

1 Gbit NIC Driver would be this one but this will not work since the It doesn't work via SUB System ID. It will only recognize Small Tree branded Intel PRO/1000 cards...

There are other methods which could work but I have to try some stuff which is a bit complicated without the motherboard itself.

Where do you come from ? Europe ? USA ?
1652405045119.png
It does not work via SUB Sytem ID. The Small Tree kext never loaded.
Thx anyway.
@DSM2
 

DSM2

New member
Staff member
Joined
Oct 19, 2018
Messages
20
Motherboard
EVGA SR-3 DARK
CPU
Intel Xeon W-3275M
Graphics
2x AMD Radeon 6900XT
OS X/macOS
12.0.x
Bootloader
  1. OpenCore
Mac
  1. iMac Pro
  2. Mac Pro
  3. Mac mini
  4. MacBook Pro
Mobile Phone
  1. iOS
View attachment 4291
It does not work via SUB Sytem ID. The Small Tree kext never loaded.
Thx anyway.
@DSM2

Of course it doesn’t work with your:

I am sorry, it is a typo... It shoud be X722.


Good news!!!


My Motherboard is EPC621D8A .

@DSM2


As I said in Post 9 before you did the chages…

Wait a second... Your Motherboard use a 1 Gbit NIC... not 10 Gbit.
I also know X772 NIC's which are 10 Gbit NICs....

1 Gbit NIC Driver would be this one but this will not work since the 3.9.0 doesn't work via SUB System ID. It will only recognize Small Tree branded Intel PRO/1000 cards...

There are other methods which could work but I have to try some stuff which is a bit complicated without the motherboard itself.
 
  • Like
Reactions: 0x00001111

0x00001111

New member
Joined
Apr 30, 2022
Messages
7
Motherboard
EPC621D8A
CPU
Intel Gold 6278c
Graphics
rx590
OS X/macOS
12.0.x
Bootloader
  1. OpenCore
Mobile Phone
  1. iOS
As I said in Post 9 before you did the chages…
I am full of hopes when have a chance with your post.

I am sad now...😭

But I also gained some knowledge about network cards from you, which makes me happy. 😄
 

0x00001111

New member
Joined
Apr 30, 2022
Messages
7
Motherboard
EPC621D8A
CPU
Intel Gold 6278c
Graphics
rx590
OS X/macOS
12.0.x
Bootloader
  1. OpenCore
Mobile Phone
  1. iOS
There are other methods which could work but I have to try some stuff which is a bit complicated without the motherboard itself.
I am sorry to bother you again.
I find no solution to make my GBit card work on google. I had try many times.

Can I only write the driver myself based on the open source linux source code?

Do you have any idea?
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Messages
3,859
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. Mac mini
  2. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
I am sorry to bother you again.
I find no solution to make my GBit card work on google. I had try many times.

Can I only write the driver myself based on the open source linux source code?

Do you have any idea?
I think a better route is to install a compatible Network card. As your Motherboard have plenty of PCIe slots, it should be easy!
 

0x00001111

New member
Joined
Apr 30, 2022
Messages
7
Motherboard
EPC621D8A
CPU
Intel Gold 6278c
Graphics
rx590
OS X/macOS
12.0.x
Bootloader
  1. OpenCore
Mobile Phone
  1. iOS
I think a better route is to install a compatible Network card. As your Motherboard have plenty of PCIe slots, it should be easy!
Thx for ur reply.

In fact I have compatible NICs and have an obsession with the hardware on the motherboard。
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Messages
3,859
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. Mac mini
  2. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
Thx for ur reply.

In fact I have compatible NICs and have an obsession with the hardware on the motherboard。
Well, if there is no support, it would be just waste of time.
 

Forum statistics

Threads
749
Messages
7,928
Members
6,855
Latest member
Breakthru81