Mailinglist Archive: radeonhd (307 mails)

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[radeonhd] M56: DRI and EXA == system freeze
  • From: Thomas Meyer <thomas@xxxxxxxx>
  • Date: Sun, 22 Feb 2009 11:46:45 +0100
  • Message-id: <20090222114645.89203an1x8t5lct1@xxxxxxxxxxxxxxxxxxx>

Hi,

1.) Is DRI and EXA supposed to work on an M56 chip?
Because my system freezes completely, shortly (2-5 sec.) after starting an 3D application.
Removing EXA and using XAA (default?) and I can play World of Goo as much as I like! I.e. no system freeze, but having from time to time a few minor glitches in the game.

radeonhd version is 1.2.4 build from git branch master, commit ad6c789a.
libdrm version is 2.4.0-0.21.fc10
kernel is 2.6.29-rc4.


2.) Using 3D creates interrupt bonus
After closing the 3D application, I see an increased interrupt activity from the radeon device. The device seems to fire at 60 HZ after the 3D application is closed. Is it possible to only have this 60 extra interrupts per second while using the 3D interface?

Greets
thomas


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