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radeong: Automatically softpipe for non-r3xx.

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Well, technically non-r[345]xx. At any rate...

$ glxgears
libGL: OpenDriver: trying /home/simpson/mesa/lib/gallium/r600_dri.so
131 frames in 5.0 seconds = 26.107 FPS

I'm sure you can see where this is going. :3
This commit is contained in:
Corbin Simpson 2009-12-06 23:55:58 -08:00
parent e3a3ca097c
commit 12981589b7
1 changed files with 12 additions and 9 deletions
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21
src/gallium/winsys/drm/radeon/core/radeon_drm.c
View file

@ -109,14 +109,15 @@ struct pipe_screen* radeon_create_screen(struct drm_api* api,
int drmFB,
struct drm_create_screen_arg *arg)
{
struct radeon_winsys* winsys = radeon_pipe_winsys(drmFB);
do_ioctls(drmFB, winsys);
struct radeon_winsys* rwinsys = radeon_pipe_winsys(drmFB);
do_ioctls(drmFB, rwinsys);
if (debug_get_bool_option("RADEON_SOFTPIPE", FALSE)) {
return softpipe_create_screen((struct pipe_winsys*)winsys);
if (!is_r3xx(rwinsys->pci_id) ||
debug_get_bool_option("RADEON_SOFTPIPE", FALSE)) {
return softpipe_create_screen((struct pipe_winsys*)rwinsys);
} else {
radeon_setup_winsys(drmFB, winsys);
return r300_create_screen(winsys);
radeon_setup_winsys(drmFB, rwinsys);
return r300_create_screen(rwinsys);
}
}
@ -124,11 +125,13 @@ struct pipe_screen* radeon_create_screen(struct drm_api* api,
struct pipe_context* radeon_create_context(struct drm_api* api,
struct pipe_screen* screen)
{
if (debug_get_bool_option("RADEON_SOFTPIPE", FALSE)) {
struct radeon_winsys* rwinsys = (struct radeon_winsys*)screen->winsys;
if (!is_r3xx(rwinsys->pci_id) ||
debug_get_bool_option("RADEON_SOFTPIPE", FALSE)) {
return softpipe_create(screen);
} else {
return r300_create_context(screen,
(struct radeon_winsys*)screen->winsys);
return r300_create_context(screen, rwinsys);
}
}