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I830 needs to have plane/pipe/pll started in mode_set. 

The patch for the i855 to stop enabling plane/pipe/pll in mode_set broke the
i830. Revert that just for the i830, leaving it enabled for the i855.
This commit is contained in:
Keith Packard 2007-06-22 16:32:46 +01:00
parent d957c6b8e1
commit ec236c76b9
1 changed files with 1 additions and 1 deletions
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2
src/i830_display.c
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@ -963,7 +963,7 @@ i830_crtc_mode_set(xf86CrtcPtr crtc, DisplayModePtr mode,
* will be run after the mode is set. On 9xx, it helps.
* On 855, it can lock up the chip (and the entire machine)
*/
if (IS_I9XX (pI830))
if (!IS_I85X (pI830))
{
dspcntr |= DISPLAY_PLANE_ENABLE;
pipeconf |= PIPEACONF_ENABLE;