Re: r128: hard freeze (zgv)

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From: Matan Ziv-Av (matan@svgalib.org)
Date: Thu 26 Jul 2001 - 14:57:05 IDT


On Wed, 25 Jul 2001, Michal Svec wrote:

> I tried the 1.4.3 with Rage128 driver.
> 
> Everything seemed to be OK, dvisvga works OK, vgatest passed all available
> modes, zgv in fileselector is OK.
> 
> But after a click on the picture in zgv, the system frozen hard.

I think I found a work around for this problem:

remove the line 
    OUTREG(R128_GEN_RESET_CNTL,   restore->gen_reset_cntl);
(It should be around line 316, in the function R128RestoreMode).

Also, add a line 

     save->config_cntl        = INREG(R128_CONFIG_CNTL);

in the function R128InitCommonRegisters (around line 440.)

in the same way (but different line numbers) the 1.9.10 driver can be
fixed. Please try this and tell me if it solves the problem.


-- 
Matan Ziv-Av.                         matan@svgalib.org



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