[Forum] Articia: Still DMA-problems? | ANN.lu |
Posted on 20-May-2003 11:16 GMT by Senex | 122 comments View flat View list |
From a news-item at VGR.com it appears that the current Articia-northbridges might still have DMA-related problems:
"Mr. S.W. who sends over screen shots of newer AmigaOne 800mhz G4 hardware, has sent over 2 screen shots of the new A1 with G4 running 'amigaone xe/g4 7451 800mhz, excalibur radeon 9000 pro 64mb ddr ram, valueram kvr133x72rc3/256 kingston'. He wants to know '.. if other aone users have that problem as well..', 'it never outputs the same checksum with dma enabled when testing an iso file which is larger than the swap space used'
You can see the Radeon 9000 Pro screen shots here: DMA On & DMA Off."
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Articia: Still DMA-problems? : Comment 103 of 122 | ANN.lu |
Posted by Ferry on 22-May-2003 13:42 GMT | In reply to Comment 102 (David Scheibler): DS> What I find unfair is telling all peopke that there are no problems with DMA
while in fact there are bugs known. I read just a few days ago before the vgr
news from various people that there is no known DMA problem, from both Hyperion
members as well as connected people.
AFAIR, Alan Redhouse already commented on this to be a known problem of the VIA chip, and I think one of the Frieden brothers told that they were going to fix it on the new UBoot firmware. Of course, correct me if I'm wrong...
Ferrán. |
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