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dri-vmwgfx: Hook up a drm_descriptor configuration function

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Returns a configuration that makes the dri state-tracker-manager
throttle.
Also disable kernel-based throttling.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
This commit is contained in:
Thomas Hellstrom 2011-10-12 10:44:37 +02:00
parent bde2fc5a71
commit 83d57635bc
1 changed files with 18 additions and 2 deletions
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20
src/gallium/targets/dri-vmwgfx/target.c
View file

@ -19,7 +19,7 @@ create_screen(int fd)
if (!screen)
return NULL;
vmw_winsys_screen_set_throttling(screen, 10);
vmw_winsys_screen_set_throttling(screen, 0);
screen = sw_screen_wrap(screen);
screen = debug_screen_wrap(screen);
@ -27,4 +27,20 @@ create_screen(int fd)
return screen;
}
DRM_DRIVER_DESCRIPTOR("vmwgfx", "vmwgfx", create_screen, NULL)
static const struct drm_conf_ret throttle_ret = {
.type = DRM_CONF_INT,
.val.val_int = 2,
};
static const struct drm_conf_ret *drm_configuration(enum drm_conf conf)
{
switch (conf) {
case DRM_CONF_THROTTLE:
return &throttle_ret;
default:
break;
}
return NULL;
}
DRM_DRIVER_DESCRIPTOR("vmwgfx", "vmwgfx", create_screen, drm_configuration)