Monday, March 11th 2013
Lynx Point USB 3.0 Controller Issue Correction Needs New Hardware
The issue with USB 3.0 controllers integrated into Intel's upcoming "Lynx Point" 8-series core logic can be addressed only with new hardware (modifying the silicon), according to a new Hardware.info report. Intel decided against delaying launch of the 4th generation Core "Haswell" family to address the issue, and instead opted to address it in a future revision of the chipset.
A design flaw causes devices connected to Lynx Point's integrated USB 3.0 controller to be disconnected when the system wakes up from S3 (suspend-to-RAM), forcing users to reconnect them. This could mean you'd have to mount your USB 3.0 hard-drives/flash-drives again, although no data is lost. If you're editing files stores on such a storage device, you might have to save your work before the system is put to S3 sleep.
In 2011, Intel launched its 6-series "Cougar Point" core logic that drove its first LGA1155 processors based on the "Sandy Bridge" architecture; with a faulty SATA 3 Gb/s controller, that warranted a general recall and replacement with 6-series Rev 3.0 chipset. This particular issue is classified by Intel as more of an irritant than a major flaw. It remains to be seen how it affects early adoption of the platform.
Source:
Hardware.info
A design flaw causes devices connected to Lynx Point's integrated USB 3.0 controller to be disconnected when the system wakes up from S3 (suspend-to-RAM), forcing users to reconnect them. This could mean you'd have to mount your USB 3.0 hard-drives/flash-drives again, although no data is lost. If you're editing files stores on such a storage device, you might have to save your work before the system is put to S3 sleep.
In 2011, Intel launched its 6-series "Cougar Point" core logic that drove its first LGA1155 processors based on the "Sandy Bridge" architecture; with a faulty SATA 3 Gb/s controller, that warranted a general recall and replacement with 6-series Rev 3.0 chipset. This particular issue is classified by Intel as more of an irritant than a major flaw. It remains to be seen how it affects early adoption of the platform.
54 Comments on Lynx Point USB 3.0 Controller Issue Correction Needs New Hardware
and dang 18TB of storage! I can fit every data i own on 600GB. Is your 18TB on USB 3.0? if not then you don't have a problem.
I wonder if you have a device that's 2.0 plugged into a 3.0 plug is it effected? or is it everything is affected.
this is specifically related to the built in USB 3 ports of the intel chipset.