diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-01-04 18:57:57 +0000 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-01-06 09:40:11 -0800 |
| commit | e3d8affb0d2d95f2da61e30ce86b33177feb91e8 (patch) | |
| tree | ad420c55427985894e5d86cd90c3c25ae287626b /drivers/gpu/drm | |
| parent | 9ea8d05932c082a7ccbd9dc2e10687c88a70bd13 (diff) | |
drm/i915: Permit pinning whilst the device is 'suspended'
As pinning (allocating and binding GTT memory) does not actually invoke
GPU commands, it is safe, and indeed is attempted, during resumption
from suspension:
[drm:intel_init_clock_gating] *ERROR* failed to pin power context: -16
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: stable@kernel.org
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 0330c3aa803..21950ef987c 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2582,9 +2582,6 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment) bool retry_alloc = false; int ret; - if (dev_priv->mm.suspended) - return -EBUSY; - if (obj_priv->madv != I915_MADV_WILLNEED) { DRM_ERROR("Attempting to bind a purgeable object\n"); return -EINVAL; |