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Merge tag 'v4.4-rc2' into drm-intel-next-queued

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Linux 4.4-rc2

Backmerge to get at

commit 1b0e3a049e
Author: Imre Deak <imre.deak@intel.com>
Date:   Thu Nov 5 23:04:11 2015 +0200

    drm/i915/skl: disable display side power well support for now

so that we can proplery re-eanble skl power wells in -next.

Conflicts are just adjacent lines changed, except for intel_fbdev.c
where we need to interleave the changs. Nothing nefarious.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
This commit is contained in:
Daniel Vetter
2015-11-23 09:04:05 +01:00
parent 15fbfccfe9 1ec218373b
commit 92907cbbef
9857 changed files with 471337 additions and 237987 deletions
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13
drivers/gpu/drm/i915/i915_gem.c
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@@ -2216,9 +2216,8 @@ i915_gem_object_get_pages_gtt(struct drm_i915_gem_object *obj)
* Fail silently without starting the shrinker
*/
mapping = file_inode(obj->base.filp)->i_mapping;
gfp = mapping_gfp_mask(mapping);
gfp |= __GFP_NORETRY | __GFP_NOWARN | __GFP_NO_KSWAPD;
gfp &= ~(__GFP_IO | __GFP_WAIT);
gfp = mapping_gfp_constraint(mapping, ~(__GFP_IO | __GFP_RECLAIM));
gfp |= __GFP_NORETRY | __GFP_NOWARN;
sg = st->sgl;
st->nents = 0;
for (i = 0; i < page_count; i++) {
@@ -3829,6 +3828,7 @@ int i915_gem_get_caching_ioctl(struct drm_device *dev, void *data,
int i915_gem_set_caching_ioctl(struct drm_device *dev, void *data,
struct drm_file *file)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_i915_gem_caching *args = data;
struct drm_i915_gem_object *obj;
enum i915_cache_level level;
@@ -3857,9 +3857,11 @@ int i915_gem_set_caching_ioctl(struct drm_device *dev, void *data,
return -EINVAL;
}
intel_runtime_pm_get(dev_priv);
ret = i915_mutex_lock_interruptible(dev);
if (ret)
return ret;
goto rpm_put;
obj = to_intel_bo(drm_gem_object_lookup(dev, file, args->handle));
if (&obj->base == NULL) {
@@ -3872,6 +3874,9 @@ int i915_gem_set_caching_ioctl(struct drm_device *dev, void *data,
drm_gem_object_unreference(&obj->base);
unlock:
mutex_unlock(&dev->struct_mutex);
rpm_put:
intel_runtime_pm_put(dev_priv);
return ret;
}