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ufrisk / pcileech

Direct Memory Access (DMA) Attack Software
GNU Affero General Public License v3.0
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Unable recognize beyond 4gb of ram - 10900K + z490 Mobo + 32gb RAM #136

Closed Adealia closed 4 years ago

Adealia commented 4 years ago

Hello,

Been having a challenge with running PCILeech on a newer system. Attempting to verify connection with:

pcileech.exe device fpga://algo=2 -vv

It appears to be only recognizing the first 4gb and only 22% of that is a success.

 Current Action: Probing Memory
 Access Mode:    Normal
 Progress:       4096 / 4096 (100%)
 Speed:          409 MB/s
 Address:        0x0000000100000000
 Pages read:     237280 / 1048576 (22%)
 Pages failed:   811296 (77%)
Memory Probe: Completed.

My system specs are as follows:

CPU: Intel i9-10900k Motherboard: Gigabyte Aorus Master RAM: 32gb 2133MHz (XMP up to 4400MHz) Windows Version: Ver 2004 (19041.329) XMP: Disabled VT-d: Disabled Secure Boot: Disabled

Any suggested solutions or indication to what I'm overlooking would be much appreciated

ufrisk commented 4 years ago

can you please retry this with v4.4 of the fpga bistream recently released at https://github.com/ufrisk/pcileech-fpga to see if this resolves your issue?

ufrisk commented 4 years ago

I'm closing the issue since I assume it's resolved (no answer for a month). Please let me know and re-open the issue if it should still persist even with the new pcileech release.