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| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2012-07-24 20:47:31 -0700 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-07-25 18:23:56 +0200 |
| commit | e1ef7cc299839e68dae3f1843f62e52acda04538 (patch) | |
| tree | bebf6699022aa920bcbb02adf3c2536194f225f4 /drivers/gpu/drm/i915/i915_sysfs.c | |
| parent | 2e4291e0bc6cff9514515a899a8158ea62b3ff90 (diff) | |
| download | blackbird-op-linux-e1ef7cc299839e68dae3f1843f62e52acda04538.tar.gz blackbird-op-linux-e1ef7cc299839e68dae3f1843f62e52acda04538.zip | |
drm/i915: Macro to determine DPF support
Originally I had a macro specifically for DPF support, and Daniel, with
good reason asked me to change it to this. It's not the way I would have
gone (and indeed I didn't), but for now there is no distinction as all
platforms with L3 also have DPF.
Note: The good reasons are that dpf is a l3$ feature (at least on
currrent hw), hence I don't expect one to go without the other.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: added note]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c index 2f5388af8df9..77a97bfabb6b 100644 --- a/drivers/gpu/drm/i915/i915_sysfs.c +++ b/drivers/gpu/drm/i915/i915_sysfs.c @@ -212,7 +212,7 @@ void i915_setup_sysfs(struct drm_device *dev) DRM_ERROR("RC6 residency sysfs setup failed\n"); } - if (IS_IVYBRIDGE(dev)) { + if (HAS_L3_GPU_CACHE(dev)) { ret = device_create_bin_file(&dev->primary->kdev, &dpf_attrs); if (ret) DRM_ERROR("l3 parity sysfs setup failed\n"); |
