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Bug#206907: xserver-xfree86: hangs on screensaver



On Tue, Aug 26, 2003 at 07:45:13PM +0200, David N. Welton wrote:
> Enabled PciRetry.
> 
> It bailed again, this time in another place (I guess):
> 
> 0x080833b5 in Permedia2SubsequentHorVertLine (pScrn=0x8942ef0, x=864, y=7, 
>     len=5, dir=3) at pm2_accel.c:583
> 583     pm2_accel.c: No such file or directory.
>         in pm2_accel.c
> (gdb) bt
> #0  0x080833b5 in Permedia2SubsequentHorVertLine (pScrn=0x8942ef0, x=864, y=7, 
>     len=5, dir=3) at pm2_accel.c:583

Here's the source code of that function:

    578 static void
    579 Permedia2SubsequentHorVertLine(ScrnInfoPtr pScrn,int x,int y,int len,int dir)
    580 {
    581     GLINTPtr pGlint = GLINTPTR(pScrn);
    582 
    583     GLINT_WAIT(6);
    584     GLINT_WRITE_REG(x<<16, StartXDom);
    585     GLINT_WRITE_REG(y<<16, StartY);
    586     if (dir == DEGREES_0) {
    587         GLINT_WRITE_REG(1<<16, dXDom);
    588         GLINT_WRITE_REG(0<<16, dY);
    589     } else {
    590         GLINT_WRITE_REG(0<<16, dXDom);
    591         GLINT_WRITE_REG(1<<16, dY);
    592     }
    593 
    594     GLINT_WRITE_REG(len, GLINTCount);
    595     GLINT_WRITE_REG(PrimitiveLine, Render);
    596 }

-- 
G. Branden Robinson                |    Damnit, we're all going to die;
Debian GNU/Linux                   |    let's die doing something *useful*!
branden@debian.org                 |    -- Hal Clement, on comments that
http://people.debian.org/~branden/ |       space exploration is dangerous

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