Hi, I've been checking around for this bug, well what i have been able to conclude, is that obviously there is a problem with whom assembles the controllers, I have a pci card that has the VT6421A chip, no problems at all with WD and Samsung HDD's, on the other hand same chip from another budget manufacturer, gives me not only this type of bug on the Samsung but also the bug on WD drives, and both cards are detected with the same sata_via controller vt6421 rev 50, exactly the same.
I don't know how to correct the problem but I can offer access to my home server with the card installed and 2 Wd 500 gb caviar Hdd on the card if any developer wants to use it for testing, or I can send an extra card same model of the one that bugs. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/422994 Title: sata_via hard resetting link / freeze: exception Emask 0x12 SAct 0x0 SErr 0x1000500 action 0x6 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs