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-rw-r--r--drivers/gpu/drm/i915/intel_sideband.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_sideband.c b/drivers/gpu/drm/i915/intel_sideband.c
index 14daf6af6854..d5129c1dd452 100644
--- a/drivers/gpu/drm/i915/intel_sideband.c
+++ b/drivers/gpu/drm/i915/intel_sideband.c
@@ -429,7 +429,7 @@ int sandybridge_pcode_read(struct drm_i915_private *i915, u32 mbox,
mutex_lock(&i915->sb_lock);
err = __sandybridge_pcode_rw(i915, mbox, val, val1,
- 500, 0,
+ 500, 20,
true);
mutex_unlock(&i915->sb_lock);