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Radeon Compatibility Guide - ATI/AMD Graphics Cards

Joined
Mar 11, 2019
Messages
39
Motherboard
Gigabyte Z370 Aorus Gaming 7
CPU
i7-8700K
Graphics
Vega 56
Mobile Phone
Android
Any inside info on whether the new Navi cards are going to work?
 
Joined
May 15, 2016
Messages
4,453
Motherboard
GIGABYTE Z170M D3H
CPU
i5-6500
Graphics
RX 480
Mac
iMac

izo1

Suspended
Joined
Feb 24, 2013
Messages
2,170
Motherboard
ASUS WS X299 SAGE/10G
CPU
i9-9980XE
Graphics
Radeon VII
Mac
MacBook Pro
Mobile Phone
iOS
Still have crazy audio crackling from DisplayPort audio out with Radeon VII...sad, hope its fixed soon. :cry:
 
Joined
Apr 8, 2019
Messages
4
Motherboard
Supermicro X8DA3
CPU
Dual X5680
Graphics
Vega 56
Before I sink any money into updating my desktop, what are the odds that my issues with trying to connect multiple displays to my Vega 56 (seems like the video card crashes?) are tied to my system using legacy BIOS, rather than UEFI?
 
Joined
Apr 9, 2019
Messages
29
Motherboard
ASUS Z390-F
CPU
i5-9600K
Graphics
UHD 630 + Vega 64
Mac
iMac, MacBook
Mobile Phone
iOS
I have currently a Sapphire Nitro+ Vega 64 running (macOS 10.14.5 Beta 2 and SMBIOS 19,1).
The fans are controlled correctly but when using DP (doesn’t matter which one of both) I have mouse lag problems... when using HDMI it seems fine so far. Does anyone have an idea how I could fix it, would like to use DP :/ or should I choose an other card since it sadly isn’t reference design (2 HDMI and 2 DP vs 1 HDMI and 3 DP).
Will try different framebuffers tomorrow, maybe that will help...
 
Joined
Apr 9, 2019
Messages
29
Motherboard
ASUS Z390-F
CPU
i5-9600K
Graphics
UHD 630 + Vega 64
Mac
iMac, MacBook
Mobile Phone
iOS
Hi all

all brand new Nitro+ vega64 and it works OOB with High Sierra and iMacPro SMBIOS. Strange GPU Die temperature (127°C...) but no fan issue.
Do you suffer any mouse (cursor) lagging, like every second, not much but noticeable?
 
Joined
Apr 17, 2013
Messages
81
Motherboard
GA-Z170X-UD3
CPU
i5-6600K
Graphics
RX 580
Mobile Phone
iOS
Hi,

My CPU goes to over 250% on playing 4k videos like this one:
Planet.Earth.II.S01.2160p.BluRay.REMUX.HEVC.DTS-HD.MA.5.1-FGT

Is it to HEVC codec?!
I checked hardware decode in VLC settings.

RX580, Mojave 10.14.4
 
Joined
Sep 20, 2018
Messages
92
Motherboard
Dell M6800
CPU
i7-4710QM
Graphics
HD 4600 + Nvidia K2200M
Mobile Phone
iOS
Hi mates,

I'm trying to patch a Firepro M6100 in a DELL Precisio M6800

DCPIManager's status page shows the card as AMD FirePro M6100 but in the PCIList the card is named Saturn HD8950. Why??
In system report the card is recognizes as AMD FirePro M6100 too.

If I turn off Integrated Graphics in BIOS, I only have hdmi output. No displayport. No VGA. No Internal display.
If I turn on Integrated Graphics in BIOS I have Internal display managed by the Intel HD4600 and hdmi turn on the external display but without image and is recognized by OsX in system report.

RADEON BIOS DECODE OUTPUT:

ATOM BIOS Rom:
SubsystemVendorID: 0x1028 SubsystemID: 0x15cd
IOBaseAddress: 0x0000
Filename: BR44594.001
BIOS Bootup Message:
Dell / Compal Saturn XT C60001 A1 GDDR5 2GB 300e/150m

PCI ID: 1002:6640
Connector at index 0
Type [@offset 43970]: (null) (1701736270) - How could I know what kind of connector is this?
Encoder [@offset 43974]: INTERNAL_UNIPHY (0x1e)
i2cid [@offset 44098]: 0x94, OSX senseid: 0x5
HotPlugID: ff
Connector at index 1
Type [@offset 43980]: (null) (1701736270) - How could I know what kind of connector is this?
Encoder [@offset 43984]: INTERNAL_UNIPHY2 (0x21)
i2cid [@offset 44125]: 0x93, OSX senseid: 0x4
HotPlugID: 4
Connector at index 2
Type [@offset 43990]: DisplayPort (10)
Encoder [@offset 43994]: INTERNAL_UNIPHY1 (0x20)
i2cid [@offset 44152]: 0x90, OSX senseid: 0x1
HotPlugID: 1
Connector at index 3
Type [@offset 44000]: DisplayPort (10)
Encoder [@offset 44004]: INTERNAL_UNIPHY1 (0x20)
i2cid [@offset 44179]: 0x91, OSX senseid: 0x2
HotPlugID: 2
Connector at index 4
Type [@offset 44010]: DisplayPort (10)
Encoder [@offset 44014]: INTERNAL_UNIPHY2 (0x21)
i2cid [@offset 44206]: 0x92, OSX senseid: 0x3
HotPlugID: 3
Connector at index 5
Type [@offset 44020]: VGA (1)
Encoder [@offset 44024]: INTERNAL_KLDSCP_DAC1 (0x15)
i2cid [@offset 44233]: 0x97, OSX senseid: 0x8


-------------------------------------------------------------------------
REDSOCK BIOS DECODER OUTPUT

BR44594.001 :

Dell / Compal Saturn XT C60001 A1 GDDR5 2GB 300e/150m

Subsystem Vendor ID: 1028
Subsystem ID: 15cd
Object Header Structure Size: 405
Connector Object Table Offset: 52
Router Object Table Offset: 0
Encoder Object Table Offset: 124
Display Path Table Offset: 12
Connector Object Id [22] which is [(unknown)]
encoder obj id [0x1e] which is [INTERNAL_UNIPHY (osx txmit 0x10 [duallink 0x0] enc 0x0)] linkb: false

Connector Object Id [22] which is [(unknown)]
encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x22 [duallink 0x2] enc 0x5)] linkb: true

Connector Object Id [19] which is [DISPLAY_PORT]
encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x11 [duallink 0x1] enc 0x2)] linkb: false

Connector Object Id [19] which is [DISPLAY_PORT]
encoder obj id [0x20] which is [INTERNAL_UNIPHY1 (osx txmit 0x21 [duallink 0x1] enc 0x3)] linkb: true

Connector Object Id [19] which is [DISPLAY_PORT]
encoder obj id [0x21] which is [INTERNAL_UNIPHY2 (osx txmit 0x12 [duallink 0x2] enc 0x4)] linkb: false

Connector Object Id [5] which is [VGA]
encoder obj id [0x15] which is [INTERNAL_KLDSCP_DAC1 (osx txmit 0x00 enc 0x10?)] linkb: false


----------------------------------------------------------------------------------------------------------

Why RADEON BIOS DECODE & REDSOCK BIOS DECODER show me "Unknown, unknown, DP, DP, DP, VGA" instead of "LVDS, VGA, DP, HDMI"??

Why RADEON BIOS DECODE & REDSOCK BIOS DECODER show me 6 outputs if I have 4 phisycal outputs?

---------------------------------------------------------------------------------------
The card is managed by AMD8000Controller.kext where only are Exmoor and Baladi. The two with 6 outputs.

How I patch this if I know only 4 of the 6 connectors I got?

-------------------------------------------------------------------------------

THE PATCH I COULD MADE:

- (10 00 01 05) - Code construction - UNKNOWN
- (22 05 02 04) - Code construction - UNKNOWN
00040000 04030000 00010000 00000000 11020301 00000000 - DP
00040000 04030000 00010000 00000000 21030402 00000000 - DP
00040000 04030000 00010000 00000000 12040503 00000000 - DP
10000000 10000000 00010000 00000000 00100608 00000000 - VGA

---------------------------------------

@carpentryplus25
 
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