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      1 #include "target-helpers/inline_debug_helper.h"
      2 #include "state_tracker/drm_driver.h"
      3 #include "radeon/drm/radeon_drm_public.h"
      4 #include "radeon/radeon_winsys.h"
      5 #include "r300/r300_public.h"
      6 
      7 static struct pipe_screen *
      8 create_screen(int fd, const struct pipe_screen_config *config)
      9 {
     10    struct radeon_winsys *sws;
     11 
     12    sws = radeon_drm_winsys_create(fd, config, r300_screen_create);
     13    return sws ? debug_screen_wrap(sws->screen) : NULL;
     14 }
     15 
     16 static const struct drm_conf_ret throttle_ret = {
     17    .type = DRM_CONF_INT,
     18    .val.val_int = 2,
     19 };
     20 
     21 static const struct drm_conf_ret share_fd_ret = {
     22    .type = DRM_CONF_BOOL,
     23    .val.val_bool = true,
     24 };
     25 
     26 static const struct drm_conf_ret *drm_configuration(enum drm_conf conf)
     27 {
     28    switch (conf) {
     29    case DRM_CONF_THROTTLE:
     30       return &throttle_ret;
     31    case DRM_CONF_SHARE_FD:
     32       return &share_fd_ret;
     33    default:
     34       break;
     35    }
     36    return NULL;
     37 }
     38 
     39 PUBLIC
     40 DRM_DRIVER_DESCRIPTOR("r300", create_screen, drm_configuration)
     41