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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-08-09 13:52:44 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-08-10 13:59:27 -0700 |
| commit | 019718196c594d2e33cc371cbbcccb84735e6ada (patch) | |
| tree | fa33f745007a121478e9df55c92016f992ffdfc2 | |
| parent | 50682ee63fa3480b0541d0a311239189634b68ab (diff) | |
| download | linux-stable-019718196c594d2e33cc371cbbcccb84735e6ada.tar.gz linux-stable-019718196c594d2e33cc371cbbcccb84735e6ada.tar.bz2 linux-stable-019718196c594d2e33cc371cbbcccb84735e6ada.zip | |
drm/i915/cnl: Enable SAGV for Cannonlake.
For now inherit from previous platforms.
v2: Rebase on top of CFL.
Cc: Mahesh Kumar <mahesh1.kumar@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170809205248.11917-2-rodrigo.vivi@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 04697faee4e6..52bf62b6e38c 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3571,7 +3571,8 @@ static bool skl_needs_memory_bw_wa(struct intel_atomic_state *state) static bool intel_has_sagv(struct drm_i915_private *dev_priv) { - if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) + if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv) || + IS_CANNONLAKE(dev_priv)) return true; if (IS_SKYLAKE(dev_priv) && |