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Opened 10 years ago

Closed 10 years ago

#248 closed defect (fixed)

Metaticket for 0xffffffff problem

Reported by: Suren A. Chilingaryan Owned by:
Priority: major Milestone:
Component: UFO Camera Version:
Keywords: Cc: Matthias Balzer, Suren A. Chilingaryan, Lorenzo Rota, Michele Caselle

Description

Michele reports that HEB hardware goes into the 0xffffffff state on some hardware, mostly camera stations, while it is working fine on his PC. The problem is triggered by re-enumerating hardware / reloading the driver.

This is meta-ticket to track all problems resulting in the 0xffffffff state. When the specific problem is identified we will open a stand-alone tickets.

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Change History (2)

comment:1 Changed 10 years ago by Suren A. Chilingaryan

So far, I am unable to reproduce 0xffffffff problem on camera2 (Nicolas computer). I left it overnight reloading the PCI device, but it is still running fine. I think it is either
1) Camera2 is unaffected by the problem and Nicolas 0xffffffff are coming from different problems in his code. To be sure, I can check other systems where you have seen the similar problem.
2) The more complex scenario is required to trigger problem. In this case, we need to collect more information about condition when problem happened (last pci commands/scripts, the hardware status, something else?).

comment:2 Changed 10 years ago by Suren A. Chilingaryan

Resolution: → fixed
Status: new → closed

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