Even the horrible gen3 XvMC code has learned to do this right by the time xf86-video-intel releases learned to do kernel modesetting. So we can just disallow this.
Signed-off-by: Daniel Vetter <[email protected]> --- drivers/gpu/drm/i915/i915_gem.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index f06316f..97d2276 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -3605,8 +3605,9 @@ int i915_gem_init(struct drm_device *dev) return ret; } - /* Allow hardware batchbuffers unless told otherwise. */ - dev_priv->dri1.allow_batchbuffer = 1; + /* Allow hardware batchbuffers unless told otherwise, but not for KMS. */ + if (!drm_core_check_feature(dev, DRIVER_MODESET)) + dev_priv->dri1.allow_batchbuffer = 1; return 0; } -- 1.7.7.6 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
