CVS Update: driver (branch: trunk)

[Michel Daenzer]

CVSROOT:	/cvs/xorg
Module name:	driver
Changes by:	daenzer at kemper.freedesktop.org	06/03/09 15:41:16

Log message:
  RN50: Skip modes that exceed memory bandwidth.
  
  	* src/radeon_driver.c: (RADEONGetClockInfo), (RADEONGetVRamType),
  	(RADEONPreInitConfig):
  	Bugzilla #5766 <https://bugs.freedesktop.org/show_bug.cgi?id=5766>
  	Patch #4636  <https://bugs.freedesktop.org/attachment.cgi?id=4636>
  	- Acknowledge that RN50 only has one CRTC, and use this to distinguish
  	  it from RV100.
  	- Fix detection of RN50 memory type and bus width.
  	- Model RN50 memory bandwidth limits by capping the pixel clock range
  	  based on memory clock, bpp and memory bus width.
  	(ATI Technologies Inc.)

Modified files:
      driver/xf86-video-ati/:
        ChangeLog 
      driver/xf86-video-ati/src/:
        radeon_driver.c 
  
  Revision      Changes    Path
  1.30          +13 -0     driver/xf86-video-ati/ChangeLog
  http://cvs.freedesktop.org/xorg/driver/xf86-video-ati/ChangeLog
  1.94          +17 -3     driver/xf86-video-ati/src/radeon_driver.c
  http://cvs.freedesktop.org/xorg/driver/xf86-video-ati/src/radeon_driver.c