On Thu, Nov 4, 2010 at 3:27 PM, xiaoxiaomuyu
<xiaoxiaomuyusajiangt...@gmail.com> wrote:
> with export EGL_PLATFORM=drm, I ran egl/demo2 in ctr+alt+f1 terminal other
> than in Xwindow,
>
> struct pipe_screen *
> i915_screen_create(struct i915_winsys *iws)
> {
> struct i915_screen *is = CALLOC_STRUCT(i915_screen);
>
> if (!is)
> return NULL;
>
> switch (iws->pci_id) {
> case PCI_CHIP_I915_G:
> case PCI_CHIP_I915_GM:
> case 0x0046: -----> added it
> is->is_i945 = FALSE;
> break;
> It doesn't work surely,
> [ 274.617475] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer
> elapsed... GPU hung
>
>
> In x window when i was running it:
>
> projects/demos/progs/egl$ ./a.out
>
> EGL version = 1.4
> EGL_VENDOR = Mesa Project
> Got 3 EGL configs:
> 1: Red Size = 8 Depth Size = 0
> 2: Red Size = 8 Depth Size = 24
> 3: Red Size = 8 Depth Size = 24
> Mesa: Mesa 7.9 DEBUG build Nov 4 2010 12:33:09
> Mesa warning: couldn't open libtxc_dxtn.so, software DXTn
> compression/decompression unavailable
> Found 1 screens
> Screen 0 handle: 1
> Redraw event
> sleep(1)
> Redraw event
> ......
>
> It is nothing, but when I restarted my laptop, xorg havn't recognize my VGA
> and videoCard... it have been running on low resolution, I don't know where
> is xorg config at as there isn't /etc/xorg.conf, or maybe i have to write
> one /etc/xorg.conf , dpkg-reconfig xorg-xserver do nothing for me.
Take a look at /var/log/Xorg.0.log. Maybe removing /usr/lib/libGL.* helps.
--
o...@lunarg.com
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