[Intel-gfx] [PATCH] drm/i915: Mark AML 0x87CA as ULX

Ville Syrjala ville.syrjala at linux.intel.com
Fri Mar 22 20:49:44 UTC 2019


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

If I'm reading the spec right AML 0x87CA is a Y SKU, so it
should be marked as ULX in our old style terminology.

Cc: stable at vger.kernel.org
Cc: José Roberto de Souza <jose.souza at intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
Fixes: c0c46ca461f1 ("drm/i915/aml: Add new Amber Lake PCI ID")
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index f723b15527f8..428279fd88a0 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2361,7 +2361,8 @@ static inline unsigned int i915_sg_segment_size(void)
 				 INTEL_DEVID(dev_priv) == 0x5915 || \
 				 INTEL_DEVID(dev_priv) == 0x591E)
 #define IS_AML_ULX(dev_priv)	(INTEL_DEVID(dev_priv) == 0x591C || \
-				 INTEL_DEVID(dev_priv) == 0x87C0)
+				 INTEL_DEVID(dev_priv) == 0x87C0 || \
+				 INTEL_DEVID(dev_priv) == 0x87CA)
 #define IS_SKL_GT2(dev_priv)	(IS_SKYLAKE(dev_priv) && \
 				 INTEL_INFO(dev_priv)->gt == 2)
 #define IS_SKL_GT3(dev_priv)	(IS_SKYLAKE(dev_priv) && \
-- 
2.19.2



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