История изменений
Исправление ls-h, (текущая версия) :
Вроде тут кто-то замутил тест памят
Попробовал на другом компе, там скрипт отработал:
python3 /home/lsh/Desktop/dmgg.py d0000000 20 4
Detected AMD GPU card:
sudo: : command not found
02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Curacao XT / Trinidad XT [Radeon R7 370 / R9 270X/370X] (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Curacao XT / Trinidad XT [Radeon R7 370 / R9 270X/370X]
Flags: bus master, fast devsel, latency 0, IRQ 10, NUMA node 0
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at fdd80000 (64-bit, non-prefetchable) [size=256K]
I/O ports at bc00 [size=256]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [200] Resizable BAR <?>
Capabilities: [270] Secondary PCI Express
Capabilities: [2b0] Address Translation Service (ATS)
Capabilities: [2c0] Page Request Interface (PRI)
Capabilities: [2d0] Process Address Space ID (PASID)
Kernel modules: radeon, amdgpu
Possible GPU address: d0000000
number of chips is set to: 4
This test is working to detect bad chips. Warning it can give wrong faulty chip number ; only the amount of faulty chips will be good
count the chips counter-clockwise from right to left with pcie near you
number of faulty chips= 0
Total bytes tested: 4*5242880
Total errors count: 2452249 - every 8.551950249770618 OK: 18519271
Usage:
python3 ./dmmg.py b0000000 1 16
Script file dmmg.py is on root of the USB if you need to edit ; run lspci -v to find address of your ati card default is b0000000
1 is 1MB of memory
16 is the number of memory chips from the card
UPD: Хотя не уверен, что писать последним числом. В инструкции по ссылки написано, что это общее количество памяти. А в выводе скрипта - количество чипов. Если прописать 8, то результат другой получается:
chip 7 and/or 8 is faulty at address: 1537
number of faulty chips= 1
Total bytes tested: 4*5242880
Total errors count: 2334052 - every 8.985023047891373 OK: 18637468
Исходная версия ls-h, :
Вроде тут кто-то замутил тест памят
Попробовал на другом компе, там скрипт отработал:
python3 /home/lsh/Desktop/dmgg.py d0000000 20 4
Detected AMD GPU card:
sudo: : command not found
02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Curacao XT / Trinidad XT [Radeon R7 370 / R9 270X/370X] (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Curacao XT / Trinidad XT [Radeon R7 370 / R9 270X/370X]
Flags: bus master, fast devsel, latency 0, IRQ 10, NUMA node 0
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at fdd80000 (64-bit, non-prefetchable) [size=256K]
I/O ports at bc00 [size=256]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [200] Resizable BAR <?>
Capabilities: [270] Secondary PCI Express
Capabilities: [2b0] Address Translation Service (ATS)
Capabilities: [2c0] Page Request Interface (PRI)
Capabilities: [2d0] Process Address Space ID (PASID)
Kernel modules: radeon, amdgpu
Possible GPU address: d0000000
number of chips is set to: 4
This test is working to detect bad chips. Warning it can give wrong faulty chip number ; only the amount of faulty chips will be good
count the chips counter-clockwise from right to left with pcie near you
number of faulty chips= 0
Total bytes tested: 4*5242880
Total errors count: 2452249 - every 8.551950249770618 OK: 18519271
Usage:
python3 ./dmmg.py b0000000 1 16
Script file dmmg.py is on root of the USB if you need to edit ; run lspci -v to find address of your ati card default is b0000000
1 is 1MB of memory
16 is the number of memory chips from the card