Carve out chipset definitions into new intel_chipset.h Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Signed-off-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxxxxxxxx> --- drivers/gpu/drm/i915/i915_drv.h | 194 +------------------------ drivers/gpu/drm/i915/intel_chipset.h | 202 +++++++++++++++++++++++++++ 2 files changed, 203 insertions(+), 193 deletions(-) create mode 100644 drivers/gpu/drm/i915/intel_chipset.h diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index c4073666f1ca..e659c89198d2 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -58,6 +58,7 @@ #include "i915_utils.h" #include "intel_bios.h" +#include "intel_chipset.h" #include "intel_device_info.h" #include "intel_display.h" #include "intel_dpll_mgr.h" @@ -2309,199 +2310,6 @@ intel_info(const struct drm_i915_private *dev_priv) #define INTEL_INFO(dev_priv) intel_info((dev_priv)) -#define INTEL_GEN(dev_priv) ((dev_priv)->info.gen) -#define INTEL_DEVID(dev_priv) ((dev_priv)->info.device_id) - -#define REVID_FOREVER 0xff -#define INTEL_REVID(dev_priv) ((dev_priv)->drm.pdev->revision) - -#define GEN_FOREVER (0) - -#define INTEL_GEN_MASK(s, e) ( \ - BUILD_BUG_ON_ZERO(!__builtin_constant_p(s)) + \ - BUILD_BUG_ON_ZERO(!__builtin_constant_p(e)) + \ - GENMASK((e) != GEN_FOREVER ? (e) - 1 : BITS_PER_LONG - 1, \ - (s) != GEN_FOREVER ? (s) - 1 : 0) \ -) - -/* - * Returns true if Gen is in inclusive range [Start, End]. - * - * Use GEN_FOREVER for unbound start and or end. - */ -#define IS_GEN(dev_priv, s, e) \ - (!!((dev_priv)->info.gen_mask & INTEL_GEN_MASK((s), (e)))) - -/* - * Return true if revision is in range [since,until] inclusive. - * - * Use 0 for open-ended since, and REVID_FOREVER for open-ended until. - */ -#define IS_REVID(p, since, until) \ - (INTEL_REVID(p) >= (since) && INTEL_REVID(p) <= (until)) - -#define IS_PLATFORM(dev_priv, p) ((dev_priv)->info.platform_mask & BIT(p)) - -#define IS_I830(dev_priv) IS_PLATFORM(dev_priv, INTEL_I830) -#define IS_I845G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I845G) -#define IS_I85X(dev_priv) IS_PLATFORM(dev_priv, INTEL_I85X) -#define IS_I865G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I865G) -#define IS_I915G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I915G) -#define IS_I915GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I915GM) -#define IS_I945G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I945G) -#define IS_I945GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I945GM) -#define IS_I965G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I965G) -#define IS_I965GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I965GM) -#define IS_G45(dev_priv) IS_PLATFORM(dev_priv, INTEL_G45) -#define IS_GM45(dev_priv) IS_PLATFORM(dev_priv, INTEL_GM45) -#define IS_G4X(dev_priv) (IS_G45(dev_priv) || IS_GM45(dev_priv)) -#define IS_PINEVIEW_G(dev_priv) (INTEL_DEVID(dev_priv) == 0xa001) -#define IS_PINEVIEW_M(dev_priv) (INTEL_DEVID(dev_priv) == 0xa011) -#define IS_PINEVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_PINEVIEW) -#define IS_G33(dev_priv) IS_PLATFORM(dev_priv, INTEL_G33) -#define IS_IRONLAKE_M(dev_priv) (INTEL_DEVID(dev_priv) == 0x0046) -#define IS_IVYBRIDGE(dev_priv) IS_PLATFORM(dev_priv, INTEL_IVYBRIDGE) -#define IS_IVB_GT1(dev_priv) (IS_IVYBRIDGE(dev_priv) && \ - (dev_priv)->info.gt == 1) -#define IS_VALLEYVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_VALLEYVIEW) -#define IS_CHERRYVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_CHERRYVIEW) -#define IS_HASWELL(dev_priv) IS_PLATFORM(dev_priv, INTEL_HASWELL) -#define IS_BROADWELL(dev_priv) IS_PLATFORM(dev_priv, INTEL_BROADWELL) -#define IS_SKYLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_SKYLAKE) -#define IS_BROXTON(dev_priv) IS_PLATFORM(dev_priv, INTEL_BROXTON) -#define IS_KABYLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_KABYLAKE) -#define IS_GEMINILAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_GEMINILAKE) -#define IS_COFFEELAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_COFFEELAKE) -#define IS_CANNONLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_CANNONLAKE) -#define IS_ICELAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_ICELAKE) -#define IS_MOBILE(dev_priv) ((dev_priv)->info.is_mobile) -#define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \ - (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00) -#define IS_BDW_ULT(dev_priv) (IS_BROADWELL(dev_priv) && \ - ((INTEL_DEVID(dev_priv) & 0xf) == 0x6 || \ - (INTEL_DEVID(dev_priv) & 0xf) == 0xb || \ - (INTEL_DEVID(dev_priv) & 0xf) == 0xe)) -/* ULX machines are also considered ULT. */ -#define IS_BDW_ULX(dev_priv) (IS_BROADWELL(dev_priv) && \ - (INTEL_DEVID(dev_priv) & 0xf) == 0xe) -#define IS_BDW_GT3(dev_priv) (IS_BROADWELL(dev_priv) && \ - (dev_priv)->info.gt == 3) -#define IS_HSW_ULT(dev_priv) (IS_HASWELL(dev_priv) && \ - (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0A00) -#define IS_HSW_GT3(dev_priv) (IS_HASWELL(dev_priv) && \ - (dev_priv)->info.gt == 3) -/* ULX machines are also considered ULT. */ -#define IS_HSW_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x0A0E || \ - INTEL_DEVID(dev_priv) == 0x0A1E) -#define IS_SKL_ULT(dev_priv) (INTEL_DEVID(dev_priv) == 0x1906 || \ - INTEL_DEVID(dev_priv) == 0x1913 || \ - INTEL_DEVID(dev_priv) == 0x1916 || \ - INTEL_DEVID(dev_priv) == 0x1921 || \ - INTEL_DEVID(dev_priv) == 0x1926) -#define IS_SKL_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x190E || \ - INTEL_DEVID(dev_priv) == 0x1915 || \ - INTEL_DEVID(dev_priv) == 0x191E) -#define IS_KBL_ULT(dev_priv) (INTEL_DEVID(dev_priv) == 0x5906 || \ - INTEL_DEVID(dev_priv) == 0x5913 || \ - INTEL_DEVID(dev_priv) == 0x5916 || \ - INTEL_DEVID(dev_priv) == 0x5921 || \ - INTEL_DEVID(dev_priv) == 0x5926) -#define IS_KBL_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x590E || \ - INTEL_DEVID(dev_priv) == 0x5915 || \ - INTEL_DEVID(dev_priv) == 0x591E) -#define IS_SKL_GT2(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 2) -#define IS_SKL_GT3(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) -#define IS_SKL_GT4(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 4) -#define IS_KBL_GT2(dev_priv) (IS_KABYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 2) -#define IS_KBL_GT3(dev_priv) (IS_KABYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) -#define IS_CFL_ULT(dev_priv) (IS_COFFEELAKE(dev_priv) && \ - (INTEL_DEVID(dev_priv) & 0x00F0) == 0x00A0) -#define IS_CFL_GT2(dev_priv) (IS_COFFEELAKE(dev_priv) && \ - (dev_priv)->info.gt == 2) -#define IS_CFL_GT3(dev_priv) (IS_COFFEELAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) -#define IS_CNL_WITH_PORT_F(dev_priv) (IS_CANNONLAKE(dev_priv) && \ - (INTEL_DEVID(dev_priv) & 0x0004) == 0x0004) - -#define IS_ALPHA_SUPPORT(intel_info) ((intel_info)->is_alpha_support) - -#define SKL_REVID_A0 0x0 -#define SKL_REVID_B0 0x1 -#define SKL_REVID_C0 0x2 -#define SKL_REVID_D0 0x3 -#define SKL_REVID_E0 0x4 -#define SKL_REVID_F0 0x5 -#define SKL_REVID_G0 0x6 -#define SKL_REVID_H0 0x7 - -#define IS_SKL_REVID(p, since, until) (IS_SKYLAKE(p) && IS_REVID(p, since, until)) - -#define BXT_REVID_A0 0x0 -#define BXT_REVID_A1 0x1 -#define BXT_REVID_B0 0x3 -#define BXT_REVID_B_LAST 0x8 -#define BXT_REVID_C0 0x9 - -#define IS_BXT_REVID(dev_priv, since, until) \ - (IS_BROXTON(dev_priv) && IS_REVID(dev_priv, since, until)) - -#define KBL_REVID_A0 0x0 -#define KBL_REVID_B0 0x1 -#define KBL_REVID_C0 0x2 -#define KBL_REVID_D0 0x3 -#define KBL_REVID_E0 0x4 - -#define IS_KBL_REVID(dev_priv, since, until) \ - (IS_KABYLAKE(dev_priv) && IS_REVID(dev_priv, since, until)) - -#define GLK_REVID_A0 0x0 -#define GLK_REVID_A1 0x1 - -#define IS_GLK_REVID(dev_priv, since, until) \ - (IS_GEMINILAKE(dev_priv) && IS_REVID(dev_priv, since, until)) - -#define CNL_REVID_A0 0x0 -#define CNL_REVID_B0 0x1 -#define CNL_REVID_C0 0x2 - -#define IS_CNL_REVID(p, since, until) \ - (IS_CANNONLAKE(p) && IS_REVID(p, since, until)) - -#define ICL_REVID_A0 0x0 -#define ICL_REVID_A2 0x1 -#define ICL_REVID_B0 0x3 -#define ICL_REVID_B2 0x4 -#define ICL_REVID_C0 0x5 - -#define IS_ICL_REVID(p, since, until) \ - (IS_ICELAKE(p) && IS_REVID(p, since, until)) - -/* - * The genX designation typically refers to the render engine, so render - * capability related checks should use IS_GEN, while display and other checks - * have their own (e.g. HAS_PCH_SPLIT for ILK+ display, IS_foo for particular - * chips, etc.). - */ -#define IS_GEN2(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(1))) -#define IS_GEN3(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(2))) -#define IS_GEN4(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(3))) -#define IS_GEN5(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(4))) -#define IS_GEN6(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(5))) -#define IS_GEN7(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(6))) -#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_GEN10(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(9))) -#define IS_GEN11(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(10))) - -#define IS_LP(dev_priv) (INTEL_INFO(dev_priv)->is_lp) -#define IS_GEN9_LP(dev_priv) (IS_GEN9(dev_priv) && IS_LP(dev_priv)) -#define IS_GEN9_BC(dev_priv) (IS_GEN9(dev_priv) && !IS_LP(dev_priv)) - #define ENGINE_MASK(id) BIT(id) #define RENDER_RING ENGINE_MASK(RCS) #define BSD_RING ENGINE_MASK(VCS) diff --git a/drivers/gpu/drm/i915/intel_chipset.h b/drivers/gpu/drm/i915/intel_chipset.h new file mode 100644 index 000000000000..0e71571fb4c1 --- /dev/null +++ b/drivers/gpu/drm/i915/intel_chipset.h @@ -0,0 +1,202 @@ +/* SPDX-License-Identifier: MIT + * + * Copyright © 2018 Intel Corporation + */ + +#ifndef _INTEL_CHIPSET_H_ +#define _INTEL_CHIPSET_H_ + +#define INTEL_GEN(dev_priv) ((dev_priv)->info.gen) +#define INTEL_DEVID(dev_priv) ((dev_priv)->info.device_id) + +#define REVID_FOREVER 0xff +#define INTEL_REVID(dev_priv) ((dev_priv)->drm.pdev->revision) + +#define GEN_FOREVER (0) + +#define INTEL_GEN_MASK(s, e) ( \ + BUILD_BUG_ON_ZERO(!__builtin_constant_p(s)) + \ + BUILD_BUG_ON_ZERO(!__builtin_constant_p(e)) + \ + GENMASK((e) != GEN_FOREVER ? (e) - 1 : BITS_PER_LONG - 1, \ + (s) != GEN_FOREVER ? (s) - 1 : 0) \ +) + +/* + * Returns true if Gen is in inclusive range [Start, End]. + * + * Use GEN_FOREVER for unbound start and or end. + */ +#define IS_GEN(dev_priv, s, e) \ + (!!((dev_priv)->info.gen_mask & INTEL_GEN_MASK((s), (e)))) + +/* + * Return true if revision is in range [since,until] inclusive. + * + * Use 0 for open-ended since, and REVID_FOREVER for open-ended until. + */ +#define IS_REVID(p, since, until) \ + (INTEL_REVID(p) >= (since) && INTEL_REVID(p) <= (until)) + +#define IS_PLATFORM(dev_priv, p) ((dev_priv)->info.platform_mask & BIT(p)) + +#define IS_I830(dev_priv) IS_PLATFORM(dev_priv, INTEL_I830) +#define IS_I845G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I845G) +#define IS_I85X(dev_priv) IS_PLATFORM(dev_priv, INTEL_I85X) +#define IS_I865G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I865G) +#define IS_I915G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I915G) +#define IS_I915GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I915GM) +#define IS_I945G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I945G) +#define IS_I945GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I945GM) +#define IS_I965G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I965G) +#define IS_I965GM(dev_priv) IS_PLATFORM(dev_priv, INTEL_I965GM) +#define IS_G45(dev_priv) IS_PLATFORM(dev_priv, INTEL_G45) +#define IS_GM45(dev_priv) IS_PLATFORM(dev_priv, INTEL_GM45) +#define IS_G4X(dev_priv) (IS_G45(dev_priv) || IS_GM45(dev_priv)) +#define IS_PINEVIEW_G(dev_priv) (INTEL_DEVID(dev_priv) == 0xa001) +#define IS_PINEVIEW_M(dev_priv) (INTEL_DEVID(dev_priv) == 0xa011) +#define IS_PINEVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_PINEVIEW) +#define IS_G33(dev_priv) IS_PLATFORM(dev_priv, INTEL_G33) +#define IS_IRONLAKE_M(dev_priv) (INTEL_DEVID(dev_priv) == 0x0046) +#define IS_IVYBRIDGE(dev_priv) IS_PLATFORM(dev_priv, INTEL_IVYBRIDGE) +#define IS_IVB_GT1(dev_priv) (IS_IVYBRIDGE(dev_priv) && \ + (dev_priv)->info.gt == 1) +#define IS_VALLEYVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_VALLEYVIEW) +#define IS_CHERRYVIEW(dev_priv) IS_PLATFORM(dev_priv, INTEL_CHERRYVIEW) +#define IS_HASWELL(dev_priv) IS_PLATFORM(dev_priv, INTEL_HASWELL) +#define IS_BROADWELL(dev_priv) IS_PLATFORM(dev_priv, INTEL_BROADWELL) +#define IS_SKYLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_SKYLAKE) +#define IS_BROXTON(dev_priv) IS_PLATFORM(dev_priv, INTEL_BROXTON) +#define IS_KABYLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_KABYLAKE) +#define IS_GEMINILAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_GEMINILAKE) +#define IS_COFFEELAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_COFFEELAKE) +#define IS_CANNONLAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_CANNONLAKE) +#define IS_ICELAKE(dev_priv) IS_PLATFORM(dev_priv, INTEL_ICELAKE) +#define IS_MOBILE(dev_priv) ((dev_priv)->info.is_mobile) +#define IS_HSW_EARLY_SDV(dev_priv) (IS_HASWELL(dev_priv) && \ + (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0C00) +#define IS_BDW_ULT(dev_priv) (IS_BROADWELL(dev_priv) && \ + ((INTEL_DEVID(dev_priv) & 0xf) == 0x6 || \ + (INTEL_DEVID(dev_priv) & 0xf) == 0xb || \ + (INTEL_DEVID(dev_priv) & 0xf) == 0xe)) +/* ULX machines are also considered ULT. */ +#define IS_BDW_ULX(dev_priv) (IS_BROADWELL(dev_priv) && \ + (INTEL_DEVID(dev_priv) & 0xf) == 0xe) +#define IS_BDW_GT3(dev_priv) (IS_BROADWELL(dev_priv) && \ + (dev_priv)->info.gt == 3) +#define IS_HSW_ULT(dev_priv) (IS_HASWELL(dev_priv) && \ + (INTEL_DEVID(dev_priv) & 0xFF00) == 0x0A00) +#define IS_HSW_GT3(dev_priv) (IS_HASWELL(dev_priv) && \ + (dev_priv)->info.gt == 3) +/* ULX machines are also considered ULT. */ +#define IS_HSW_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x0A0E || \ + INTEL_DEVID(dev_priv) == 0x0A1E) +#define IS_SKL_ULT(dev_priv) (INTEL_DEVID(dev_priv) == 0x1906 || \ + INTEL_DEVID(dev_priv) == 0x1913 || \ + INTEL_DEVID(dev_priv) == 0x1916 || \ + INTEL_DEVID(dev_priv) == 0x1921 || \ + INTEL_DEVID(dev_priv) == 0x1926) +#define IS_SKL_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x190E || \ + INTEL_DEVID(dev_priv) == 0x1915 || \ + INTEL_DEVID(dev_priv) == 0x191E) +#define IS_KBL_ULT(dev_priv) (INTEL_DEVID(dev_priv) == 0x5906 || \ + INTEL_DEVID(dev_priv) == 0x5913 || \ + INTEL_DEVID(dev_priv) == 0x5916 || \ + INTEL_DEVID(dev_priv) == 0x5921 || \ + INTEL_DEVID(dev_priv) == 0x5926) +#define IS_KBL_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x590E || \ + INTEL_DEVID(dev_priv) == 0x5915 || \ + INTEL_DEVID(dev_priv) == 0x591E) +#define IS_SKL_GT2(dev_priv) (IS_SKYLAKE(dev_priv) && \ + (dev_priv)->info.gt == 2) +#define IS_SKL_GT3(dev_priv) (IS_SKYLAKE(dev_priv) && \ + (dev_priv)->info.gt == 3) +#define IS_SKL_GT4(dev_priv) (IS_SKYLAKE(dev_priv) && \ + (dev_priv)->info.gt == 4) +#define IS_KBL_GT2(dev_priv) (IS_KABYLAKE(dev_priv) && \ + (dev_priv)->info.gt == 2) +#define IS_KBL_GT3(dev_priv) (IS_KABYLAKE(dev_priv) && \ + (dev_priv)->info.gt == 3) +#define IS_CFL_ULT(dev_priv) (IS_COFFEELAKE(dev_priv) && \ + (INTEL_DEVID(dev_priv) & 0x00F0) == 0x00A0) +#define IS_CFL_GT2(dev_priv) (IS_COFFEELAKE(dev_priv) && \ + (dev_priv)->info.gt == 2) +#define IS_CFL_GT3(dev_priv) (IS_COFFEELAKE(dev_priv) && \ + (dev_priv)->info.gt == 3) +#define IS_CNL_WITH_PORT_F(dev_priv) (IS_CANNONLAKE(dev_priv) && \ + (INTEL_DEVID(dev_priv) & 0x0004) == 0x0004) + +#define IS_ALPHA_SUPPORT(intel_info) ((intel_info)->is_alpha_support) + +#define SKL_REVID_A0 0x0 +#define SKL_REVID_B0 0x1 +#define SKL_REVID_C0 0x2 +#define SKL_REVID_D0 0x3 +#define SKL_REVID_E0 0x4 +#define SKL_REVID_F0 0x5 +#define SKL_REVID_G0 0x6 +#define SKL_REVID_H0 0x7 + +#define IS_SKL_REVID(p, since, until) (IS_SKYLAKE(p) && IS_REVID(p, since, until)) + +#define BXT_REVID_A0 0x0 +#define BXT_REVID_A1 0x1 +#define BXT_REVID_B0 0x3 +#define BXT_REVID_B_LAST 0x8 +#define BXT_REVID_C0 0x9 + +#define IS_BXT_REVID(dev_priv, since, until) \ + (IS_BROXTON(dev_priv) && IS_REVID(dev_priv, since, until)) + +#define KBL_REVID_A0 0x0 +#define KBL_REVID_B0 0x1 +#define KBL_REVID_C0 0x2 +#define KBL_REVID_D0 0x3 +#define KBL_REVID_E0 0x4 + +#define IS_KBL_REVID(dev_priv, since, until) \ + (IS_KABYLAKE(dev_priv) && IS_REVID(dev_priv, since, until)) + +#define GLK_REVID_A0 0x0 +#define GLK_REVID_A1 0x1 + +#define IS_GLK_REVID(dev_priv, since, until) \ + (IS_GEMINILAKE(dev_priv) && IS_REVID(dev_priv, since, until)) + +#define CNL_REVID_A0 0x0 +#define CNL_REVID_B0 0x1 +#define CNL_REVID_C0 0x2 + +#define IS_CNL_REVID(p, since, until) \ + (IS_CANNONLAKE(p) && IS_REVID(p, since, until)) + +#define ICL_REVID_A0 0x0 +#define ICL_REVID_A2 0x1 +#define ICL_REVID_B0 0x3 +#define ICL_REVID_B2 0x4 +#define ICL_REVID_C0 0x5 + +#define IS_ICL_REVID(p, since, until) \ + (IS_ICELAKE(p) && IS_REVID(p, since, until)) + +/* + * The genX designation typically refers to the render engine, so render + * capability related checks should use IS_GEN, while display and other checks + * have their own (e.g. HAS_PCH_SPLIT for ILK+ display, IS_foo for particular + * chips, etc.). + */ +#define IS_GEN2(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(1))) +#define IS_GEN3(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(2))) +#define IS_GEN4(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(3))) +#define IS_GEN5(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(4))) +#define IS_GEN6(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(5))) +#define IS_GEN7(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(6))) +#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_GEN10(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(9))) +#define IS_GEN11(dev_priv) (!!((dev_priv)->info.gen_mask & BIT(10))) + +#define IS_LP(dev_priv) (INTEL_INFO(dev_priv)->is_lp) +#define IS_GEN9_LP(dev_priv) (IS_GEN9(dev_priv) && IS_LP(dev_priv)) +#define IS_GEN9_BC(dev_priv) (IS_GEN9(dev_priv) && !IS_LP(dev_priv)) + +#endif -- 2.17.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
