diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 51282b2c494..bb38bca0255 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1932,18 +1932,6 @@ i915_gem_handle_seqno_wrap(struct drm_device *dev) struct intel_ring_buffer *ring; int ret, i, j; - /* The hardware uses various monotonic 32-bit counters, if we - * detect that they will wraparound we need to idle the GPU - * and reset those counters. - */ - ret = 0; - for_each_ring(ring, dev_priv, i) { - for (j = 0; j < ARRAY_SIZE(ring->sync_seqno); j++) - ret |= ring->sync_seqno[j] != 0; - } - if (ret == 0) - return ret; - /* Carefully retire all requests without writing to the rings */ for_each_ring(ring, dev_priv, i) { ret = intel_ring_idle(ring); |