December 2018
hi
I'm curious. How did you get crossfire working in bf1?
For me it deos not work
January 2019 - last edited January 2019
Crossfire BF1 worked for me without any special modifications, but I picked up the game a couple months after its initial release so they may have added crossfire support just before I bought it.
I'm also using a Radeon R9 295x2 so my crossfire cards are the exact same GPU types (290x's). Are you trying to use different GPU architectures (e.g. 380+480)?
January 2019
I am running 3 cards r9 290X and only one card is being used with the latest everything updated. Drivers, windows 10, and game. Sad I have a water cooled system everything over clocked and I can't run BF5. I guess I might just put BF5 back in the box and stick with software I can get the most out of my computer with. Why drive a sports car 10 miles per hour.
January 2019
I have 3 R9 390's and get only single card utilization. Appears EA could take some pointers from Square Enix, and such, as their games support multi-gpu, AND DX12...
February 2019
Hey has anyone tried changing the amd crossfire settings throught the configuration file manually to add your own crossfire profile?
Looking around at firepro files you find a file around here
C:\Program Files\AMD\CNext\CNext\cn.blb
in there you will find the code and the crossfire presets for all the games you will find two already made for battlefield 4 that will look like this
{
"game_id": 5,
"title": "Battlefield 4\u2122",
"supported_by_steam": "FALSE",
"supported_by_uplay": "FALSE",
"supported_by_origin": "TRUE",
"supported_by_epicgames": "FALSE",
"supported_by_battlenet": "FALSE",
"supported_standalone": "FALSE",
"installer_ids": "{ABADE36E-EC37-413B-8179-B432AD3FACE7}",
"Installer_architecture": "64",
"steam_ids": "NA",
"uplay_ids": "NA",
"origin_ids": "1007968;1011575;1011576;1011577;1010268;1010269;1010270;1010271;1010958;1010959;1010960;1010961;1007077;1016751;1016757;1016754;1015365;1015364;1015363;1015362",
"origin_key_path": "\\EA Games\\Battlefield 4",
"steam_path": "NA",
"uplay_path": "NA",
"origin_path": "\\Battlefield 4",
"battlenet_path": "NA",
"epicgames_path": "NA",
"standalone_path_32": "NA",
"standalone_path_64": "NA",
"steam_executable": "NA",
"uplay_executable": "NA",
"origin_executable": "\\bf4.exe",
"battlenet_executable": "NA",
"epicgames_executable": "NA",
"standalone_executable": "NA",
"steam_arguments": "NA",
"uplay_arguments": "NA",
"origin_arguments": "NILL",
"epicgames_arguments": "NA",
"standalone_arguments": "NA",
"standalone_shortcuts": "NA",
"standalone_icon": "NA",
"athena_support": "FALSE",
"eyefinity_ready": "FALSE",
"game_config": ""
},
{
"game_id": 69,
"title": "Battlefield 4",
"supported_by_steam": "FALSE",
"supported_by_uplay": "FALSE",
"supported_by_origin": "FALSE",
"supported_by_epicgames": "FALSE",
"supported_by_battlenet": "FALSE",
"supported_standalone": "TRUE",
"installer_ids": "",
"Installer_architecture": "",
"steam_ids": "NA",
"uplay_ids": "NA",
"origin_ids": "NA",
"origin_key_path": "NA",
"steam_path": "NA",
"uplay_path": "NA",
"origin_path": "NA",
"battlenet_path": "NA",
"epicgames_path": "NA",
"standalone_path_32": "NA",
"standalone_path_64": "NA",
"steam_executable": "NA",
"uplay_executable": "NA",
"origin_executable": "NA",
"battlenet_executable": "NA",
"epicgames_executable": "NA",
"standalone_executable": "BF4.exe|bf4_x86.exe|bf4cte.exe|bf4cte_x86.exe",
"steam_arguments": "NA",
"uplay_arguments": "NA",
"origin_arguments": "NA",
"epicgames_arguments": "NA",
"standalone_arguments": "NA",
"standalone_shortcuts": "NA",
"standalone_icon": "NA",
"athena_support": "FALSE",
"eyefinity_ready": "FALSE",
"game_config": ""
},
if this can be updated with the battlefield v information it may work but I don't know how to get all the information. like installer_ids and origin_ids
so im just throwing this around to see if anyone could use this to get closer to a solution
February 2019
That is great to see someone looking into this. I wish I could help.
I just wanted to say thank you.
December 2022
Just found that topic - is it possible to play the game on 5700 XT x2 AMD GPU's?
Do we have any development, i was not able to find any new or fresh responses... Also i am not able to find the FSR 2.1 in the game menu is it me ?
December 2022