[Intel-gfx] [PATCH 9/9] drm/i915: Use IS_GEN9_LP() for the linetime w/a check

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

IS_GLK||IS_BXT == IS_GEN9_LP

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_pm.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 3c351a21a0fa..b5e8ac51ef1c 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4827,9 +4827,8 @@ skl_compute_linetime_wm(const struct intel_crtc_state *cstate)
 	linetime_us = intel_get_linetime_us(cstate);
 	linetime_wm = fixed16_to_u32_round_up(mul_u32_fixed16(8, linetime_us));
 
-	/* Display WA #1135: bxt:ALL GLK:ALL */
-	if ((IS_BROXTON(dev_priv) || IS_GEMINILAKE(dev_priv)) &&
-	    dev_priv->ipc_enabled)
+	/* Display WA #1135: BXT:ALL GLK:ALL */
+	if (IS_GEN9_LP(dev_priv) && dev_priv->ipc_enabled)
 		linetime_wm /= 2;
 
 	return linetime_wm;
-- 
2.19.2