- Joined
- Oct 22, 2020
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Pure version from AMD, without any extra modding-related unlockings.
Earlier Feb 4 2022 build, so Navi3x not supported
Tested to work fine up to RX6650 cards:
As always, consider risks wile running untrusted binary as root and backup your VBIOS before any flashing, like
Earlier Feb 4 2022 build, so Navi3x not supported
Tested to work fine up to RX6650 cards:
Code:
[root@host]# ./amdvbflash4-104E -ai 0
AMDVBFLASH version 4.104 EXTERNAL, Copyright (c) 2022 Advanced Micro Devices, Inc.
Adapter 0 SEG=0000, BN=03, DN=00, PCIID=73EF1002, SSID=52341849)
Asic Family : Navi23
Flash Type : W25Q80 (1024 KB)
Product Name : NAVI23 KXT A0 8GB 500e/97m 0.9V/1.35V
Bios Config File :
Bios P/N : 113-EXT800333-L02
Bios Version : 020.003.000.030.800333
Bios Date : 02/25/22 05:41
ROM Image Type : Hybrid Images
ROM Image Details :
Image[0]: Size(45568 Bytes), Type(Legacy Image)
Image[1]: Size(38400 Bytes), Type(EFI Image)
Image[2]: Size(39936 Bytes), Type(EFI Image)
Code:
[root@host]# ./amdvbflash4-104E -h
AMDVBFLASH version 4.104 EXTERNAL, Copyright (c) 2022 Advanced Micro Devices, Inc.
--- amdvbflash v4.104 EXTERNAL ---
-h, -?, /h, /? Help (this screen)
Format: amdvbflash [command] [parameter1] [parameter2] [parameter3] <option/s>
[command]:
-i [Num] Display information of AMD adapters in the system.
Display information of adapter [Num] if specified.
-ai [Num] Display advanced information of AMD adapters on system.
Display advanced information of adapter [Num]
if specified.
-biosfileinfo <File> Displays the Bios info in file <file>
-p <Num> <File> Write BIOS image in file <File> to flash ROM in Adapter
<Num>.
-pa [-padevid=] <File> Write BIOS image <File> to all appropriate adapters.
Use with -padevid or -passid or -pasvid or -pavbpn or -fp.
Command example:
command = -pa -padevid=0xXXXX a123.bin
-s <Num> <File> [Size] Save BIOS image from adapter <Num> to file <File>.
First [Size] kbytes (except for Theater in bytes) of ROM
content is saved if [Size] is specified.
-cf <File> [Sum] Calculate 16-bit checksum for file <File>.
Checksum for the file is compared to [Sum] which is
the expected checksum
-cb <Num> [Sum] Calculate 16-bit BIOS image checksum for adapter <Num>.
Checksum for the BIOS image is compared to [Sum] which is
the expected checksum
-cr <Num> [Size] [Sum] Calculate 16-bit ROM checksum for adapter <Num> and
compare it to the [Sum] specified. This command is
the same as -cb if [Size] is specified.
-t <Num> Test ROM access of adapter <Num>
-v <Num> <File> Compare ROM content of adapter <Num> to <File>
-mi <Num> [ID] Modify SSID & SVID in BIOS image of adapter <Num> to
<ID>. SSID & SVID in BIOS image of adapter <Num> is
displayed if [ID] is not specified.
-mb <Num> <File> Modify SSID, SVID, BIOS Pin Number, & Boot Message in
BIOS image of adapter <Num> to values in <filename>.
Input file example:
ssid = 715B
svid = 1002
biospn = "113-xxxxxx-xx"
bootmsg = "AMD graphic board"
-pak <File> Package an executable for BIOS update according to
the commands in <File>.
Config file example:
outfile = update.exe
banner = "Update v1.0"
infile = a123.bin
command = -pa -padevid=715B infile
-isr <Num> <Build Number> <Board Number> Set ISR number based on the given
build and board number
if not specified, print out ISR Number
-prod <Num> <12 digit serial number> Set PROD number based
on the given serial number
if not specified, print out SN Number
-checkprodsn <Num> <12 Digit Serial Number> Comparing the Prod SN based on
existing prod sn saved in ROM
<option/s>:
-fp Force flashing bypassing BIOS P/N check.
-fa Force flashing bypassing already-programmed check.
-fv Force flashing bypassing newer BIOS version check.
-nw No user interaction on test failure.
-sst Use SST25VFxxx flashing algorithm regardless of ROMID straps.
-st Use ST M25Pxx flashing algorithm regardless of ROMID straps.
-atmel Use AT25Fxxx flashing algorithm regardless of ROMID straps.
-nopci Do not enumerate PCI adapters, i.e. enumerate only AGP and
PCIe adpaters
-pcionly Enumerate only PCI adapters, i.e. do not enumerate AGP and
PCIe adapters
-agp Enumerate only AGP adapters, i.e. do not enumerate PCI and
PCIe adapters unless used with -pcie or -pci
-noagp Do not enumerate AGP adapters, i.e. enumerate only PCI and
PCIe adpaters
-pcie Enumerate only PCIe adapters, i.e. do not enumerate AGP and
PCI adapters unless used with -agp or -pci
-nopcie Do not enumerate PCIe adapters, i.e. enumerate only AGP and
PCI adpaters
-pci Enumerate only PCI adapters, i.e. do not enumerate AGP and
PCIe adapters unless used with -agp or -pcie
-maxsegtoscan=# Limits PCI segment group number to be scanned for devices to the specified value.
-maxbustoscan=# Limits PCI bus number to be scanned for devices to the specified value.
-reboot Force a reboot of the system after successfully completing the
specified operation
-keepisrsn keep the ISR Number on the adapter when flashing a new VBIOS
-keepprodsn keep the Prod SN on the adapter when flashing a new VBIOS
-siireset Specifies the GPIO Pin to be used as the Reset when updating
SiI1930 microcontroller firmware
Input example:
-siireset=7 <No Spaces>
-siiuprog Specifies the GPIO Pin to be used as the uprog when updating
SiI1930 microcontroller firmware
Input example:
-siiuprog=14 <No Spaces>
-scansii Overrides normal adapter detection to enable detecting SSI
roms with/without TPI firmware
-log Logs output to amdvbflash.log, overrides existing file
-logappend Logs and appends output to amdvbflash.log
-ddc Enable DDC support
-padevid=<ID> Use with -pa command to update adapters of specific device ID.
-passid=<ID> Use with -pa command to update adapters of specific SSID.
-pasvid=<ID> Use with -pa command to update adapters of specific SVID.
-pavbpn=<VBPN> Use with -pa command to update adapters of specific VBIOS PN.
-excl_memtrain_dtable When flashing on new VBIOS, a pre-determined memory
training data table in the old VBIOS will not be
overwritten.
-isr <adapter num> [build num] [board num] If build number and board number
are specified, sets the ISR Number
value in specified adapter.
If only adapter is specified, the current
ISR Number is displayed
-checkpn <adapter num> <filename> Checks PN of the current product
and compares it to external file
-rsa <filename> Verify VBIOS immage file RSA signature
*<Num> = adapter number, <File> = filename
*[Size] = data block size in KBytes, except for Theater Pro in Bytes
*Use command -i to see the adapter numbers in the system.As always, consider risks wile running untrusted binary as root and backup your VBIOS before any flashing, like
Code:
./amdvbflash4-104E -s 0 orig-backup.rom
I have PowerColor Hellhound RX 7900 GRE and if I run it with "-ai" option as root it only outputs version/copyright line and does not show any detected card or even the line that would indicate it is trying to detect something. This is on openSUSE Tumbleweed with Linux kernel 6.11.0.