Mailinglist Archive: radeonhd (300 mails)

< Previous Next >
Re: [radeonhd] 0x95C5:0x174B:0xE670: Sapphire Radeon HD 3450
  • From: Egbert Eich <eich@xxxxxxx>
  • Date: Wed, 14 May 2008 22:09:32 +0200
  • Message-id: <18475.18172.511884.263236@xxxxxxxxxxxxxx>
Matthias Hopf writes:
On May 14, 08 18:59:07 +0200, Egbert Eich wrote:
Found it!

This card is using uniphyB which wasn't detected correctly.
The BIOS helped to locate the problem.

Great work, Egbert!

Just for the record: What is uniphyB? Could this be the source of some
of the other (few) connection table breakages we saw lately?

uniphyB is one of the transmitters introduced with DCE3.0. It is capable of
doing TMDS (DVI + HDMI), DP.
If you see the breakages on RV620 or RV635 then it could well be this problem.

Most of the few breakages I'm aware of were on R5xx, though. The objects
tables on r6xx and up are a lot more reliable than the supported device
lists on r5xx.

Cheers,
Egbert.
--
To unsubscribe, e-mail: radeonhd+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: radeonhd+help@xxxxxxxxxxxx

< Previous Next >
Follow Ups