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Commit 3e4274f8 authored by Ander Conselvan de Oliveira's avatar Ander Conselvan de Oliveira
Browse files

drm/i915/glk: Add a IS_GEN9_LP() macro 



Broxton and Geminilake are both gen9lp platforms. To avoid adding
IS_GEMINILAKE() checks everywhere alongside the IS_BROXTON() ones, add a
IS_GEN9_LP() macro.

v2: Rename macro parameter to dev_priv. (Joonas)
Signed-off-by: default avatarAnder Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: default avatarJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
parent 8363e3c3

drivers/gpu/drm/i915/i915_drv.h

+3 −0
Original line number Diff line number Diff line
@@ -705,6 +705,7 @@ struct intel_csr { 
	func(is_broxton); \

	func(is_geminilake); \

	func(is_kabylake); \

	func(is_lp); \

	func(is_alpha_support); \

	/* Keep has_* in alphabetical order */ \

	func(has_64bit_reloc); \
@@ -2611,6 +2612,8 @@ intel_info(const struct drm_i915_private *dev_priv) 
#define IS_GEN8(dev_priv)	(!!((dev_priv)->info.gen_mask & BIT(7)))

#define IS_GEN9(dev_priv)	(!!((dev_priv)->info.gen_mask & BIT(8)))



#define IS_GEN9_LP(dev_priv)	(IS_GEN9(dev_priv) && INTEL_INFO(dev_priv)->is_lp)



#define ENGINE_MASK(id)	BIT(id)

#define RENDER_RING	ENGINE_MASK(RCS)

#define BSD_RING	ENGINE_MASK(VCS)

drivers/gpu/drm/i915/i915_pci.c

+1 −0
Original line number Diff line number Diff line
@@ -345,6 +345,7 @@ static const struct intel_device_info intel_skylake_gt3_info = { 


#define GEN9_LP_FEATURES \

	.gen = 9, \

	.is_lp = 1, \

	.has_hotplug = 1, \

	.ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING, \

	.num_pipes = 3, \