From: Mahesh Kumar <[email protected]>

Enable SAGV for ICL platform.

Cc: Gwan-gyeong Mun <[email protected]>
Reviewed-by: James Ausmus <[email protected]>
Reviewed-by: Paulo Zanoni <[email protected]>
Signed-off-by: Mahesh Kumar <[email protected]>
Signed-off-by: Paulo Zanoni <[email protected]>
---
 drivers/gpu/drm/i915/intel_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

I had previously blocked this patch in January:
  https://patchwork.freedesktop.org/patch/200285/

But since then the spec was fixed and now the requirements listed for
sagv on ICL are the same as for the previous platforms, so the patch
is now valid. Thanks to Gwan-gyeong Mun for re-checking that.

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 7a53079f3196..b9febe1d2f6b 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3613,7 +3613,7 @@ static bool
 intel_has_sagv(struct drm_i915_private *dev_priv)
 {
        if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv) ||
-           IS_CANNONLAKE(dev_priv))
+           IS_CANNONLAKE(dev_priv) || IS_ICELAKE(dev_priv))
                return true;
 
        if (IS_SKYLAKE(dev_priv) &&
-- 
2.14.4

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