Please at least give some sources in future. No one can make informed decisions (which appears to be your intent) based on rumours.

So far I've found that the origin 'source' for any articles on it seems to be just one site and article, hardware.info: http://us.hardware.info/news/33716/usb-30-problems-for-intels-haswell In the article we've got a "trusted source" telling hardware.info a document exists, and the only corroboration is an internal document from an partner company that Hardware Info say they've seen.

Intel have not yet made any kind of formal announcement that this bug exists that I can see, so any assertion that it even exists should probably be taken with a pinch of salt for the moment.

From what Hardware.info claims is in the release to manufacturers:

"In the document, Intel purportedly informs manufacturers that a system with Haswell inside, when waking from S3 sleep mode, will experience issues with devices connected through USB 3.0. For example this would result in blank pages displaying in Acrobat Reader PDFs or video playback stopping, rather than continuing. A quick fix would be to restart the failing application.

For that reason, Intel apparently describes the problem only as a nuisance for end users, as there would be no serious consequences like data loss. The company indicates the issues will not impact the release of the Haswell processor series, but it is of the intention of resolving this problem in a future processor stepping. So it looks like Haswell will launch as planned, even if the company is still researching what other consequences this issue can possibly have."

It doesn't seem all that significant a bug, at least on the surface.

Paul



On 03/07/2013 12:16 PM, Harvey Rothenberg wrote:
To All,

Intel has reported a problem between the Haswell processor, the /next-generation/ microprocessor that uses 8-series cor-logic sets.

Intel says when a PC system with *Core i-series Haswell inside* wakes from S3 sleep mode, it experiences issues with devices connected _/through/_ USB 3.0. Intel defines the issue only as a nuisance for end users.


I thought that this bit of news would be important to those considering this next-generation equipment in future purchases, and to make you all aware of this "nuisance".


Regards,

Harvey Rothenberg

Systems Integrator/Security Specialist


"Experience is a hard teacher because she gives the test first, the lesson afterwards." -- Unknown



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