From a0f04cc27c50a896a1369e809306be33fe0a3abf Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Mon, 31 Dec 2018 16:56:44 +0200 Subject: [PATCH] drm/i915: always use INTEL_INFO() to access device info Hide the way device info is stored, in preparation of making device info a pointer to the const rodata in i915_pci.c. No functional changes. Cc: Tvrtko Ursulin Reviewed-by: Chris Wilson Reviewed-by: Tvrtko Ursulin Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/3cd626f248c0d6638f1288938bbb577a12286050.1546267488.git.jani.nikula@intel.com --- drivers/gpu/drm/i915/i915_drv.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 90 ++++++++++++++--------------- drivers/gpu/drm/i915/i915_reg.h | 12 ++-- drivers/gpu/drm/i915/intel_uncore.c | 2 +- 4 files changed, 53 insertions(+), 53 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 261932ee6837..8d7a3a852c10 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1636,7 +1636,7 @@ static void i915_welcome_messages(struct drm_i915_private *dev_priv) if (drm_debug & DRM_UT_DRIVER) { struct drm_printer p = drm_debug_printer("i915 device info:"); - intel_device_info_dump(&dev_priv->info, &p); + intel_device_info_dump(INTEL_INFO(dev_priv), &p); intel_device_info_dump_runtime(RUNTIME_INFO(dev_priv), &p); } diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 805571a6a739..c05d5bb37ffd 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2202,7 +2202,7 @@ intel_info(const struct drm_i915_private *dev_priv) #define RUNTIME_INFO(dev_priv) (&(dev_priv)->__runtime) #define DRIVER_CAPS(dev_priv) (&(dev_priv)->caps) -#define INTEL_GEN(dev_priv) ((dev_priv)->info.gen) +#define INTEL_GEN(dev_priv) (INTEL_INFO(dev_priv)->gen) #define INTEL_DEVID(dev_priv) (RUNTIME_INFO(dev_priv)->device_id) #define REVID_FOREVER 0xff @@ -2215,11 +2215,11 @@ intel_info(const struct drm_i915_private *dev_priv) /* Returns true if Gen is in inclusive range [Start, End] */ #define IS_GEN_RANGE(dev_priv, s, e) \ - (!!((dev_priv)->info.gen_mask & INTEL_GEN_MASK((s), (e)))) + (!!(INTEL_INFO(dev_priv)->gen_mask & INTEL_GEN_MASK((s), (e)))) #define IS_GEN(dev_priv, n) \ (BUILD_BUG_ON_ZERO(!__builtin_constant_p(n)) + \ - (dev_priv)->info.gen == (n)) + INTEL_INFO(dev_priv)->gen == (n)) /* * Return true if revision is in range [since,until] inclusive. @@ -2229,7 +2229,7 @@ intel_info(const struct drm_i915_private *dev_priv) #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_PLATFORM(dev_priv, p) (INTEL_INFO(dev_priv)->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) @@ -2251,7 +2251,7 @@ intel_info(const struct drm_i915_private *dev_priv) #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) + INTEL_INFO(dev_priv)->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) @@ -2263,7 +2263,7 @@ intel_info(const struct drm_i915_private *dev_priv) #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_MOBILE(dev_priv) (INTEL_INFO(dev_priv)->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) && \ @@ -2274,13 +2274,13 @@ intel_info(const struct drm_i915_private *dev_priv) #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) + INTEL_INFO(dev_priv)->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) + INTEL_INFO(dev_priv)->gt == 3) #define IS_HSW_GT1(dev_priv) (IS_HASWELL(dev_priv) && \ - (dev_priv)->info.gt == 1) + INTEL_INFO(dev_priv)->gt == 1) /* ULX machines are also considered ULT. */ #define IS_HSW_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x0A0E || \ INTEL_DEVID(dev_priv) == 0x0A1E) @@ -2303,21 +2303,21 @@ intel_info(const struct drm_i915_private *dev_priv) #define IS_AML_ULX(dev_priv) (INTEL_DEVID(dev_priv) == 0x591C || \ INTEL_DEVID(dev_priv) == 0x87C0) #define IS_SKL_GT2(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 2) + INTEL_INFO(dev_priv)->gt == 2) #define IS_SKL_GT3(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) + INTEL_INFO(dev_priv)->gt == 3) #define IS_SKL_GT4(dev_priv) (IS_SKYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 4) + INTEL_INFO(dev_priv)->gt == 4) #define IS_KBL_GT2(dev_priv) (IS_KABYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 2) + INTEL_INFO(dev_priv)->gt == 2) #define IS_KBL_GT3(dev_priv) (IS_KABYLAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) + INTEL_INFO(dev_priv)->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) + INTEL_INFO(dev_priv)->gt == 2) #define IS_CFL_GT3(dev_priv) (IS_COFFEELAKE(dev_priv) && \ - (dev_priv)->info.gt == 3) + INTEL_INFO(dev_priv)->gt == 3) #define IS_CNL_WITH_PORT_F(dev_priv) (IS_CANNONLAKE(dev_priv) && \ (INTEL_DEVID(dev_priv) & 0x0004) == 0x0004) @@ -2390,27 +2390,27 @@ intel_info(const struct drm_i915_private *dev_priv) #define ALL_ENGINES (~0) #define HAS_ENGINE(dev_priv, id) \ - (!!((dev_priv)->info.ring_mask & ENGINE_MASK(id))) + (!!(INTEL_INFO(dev_priv)->ring_mask & ENGINE_MASK(id))) #define HAS_BSD(dev_priv) HAS_ENGINE(dev_priv, VCS) #define HAS_BSD2(dev_priv) HAS_ENGINE(dev_priv, VCS2) #define HAS_BLT(dev_priv) HAS_ENGINE(dev_priv, BCS) #define HAS_VEBOX(dev_priv) HAS_ENGINE(dev_priv, VECS) -#define HAS_LLC(dev_priv) ((dev_priv)->info.has_llc) -#define HAS_SNOOP(dev_priv) ((dev_priv)->info.has_snoop) +#define HAS_LLC(dev_priv) (INTEL_INFO(dev_priv)->has_llc) +#define HAS_SNOOP(dev_priv) (INTEL_INFO(dev_priv)->has_snoop) #define HAS_EDRAM(dev_priv) (!!((dev_priv)->edram_cap & EDRAM_ENABLED)) #define HAS_WT(dev_priv) ((IS_HASWELL(dev_priv) || \ IS_BROADWELL(dev_priv)) && HAS_EDRAM(dev_priv)) -#define HWS_NEEDS_PHYSICAL(dev_priv) ((dev_priv)->info.hws_needs_physical) +#define HWS_NEEDS_PHYSICAL(dev_priv) (INTEL_INFO(dev_priv)->hws_needs_physical) #define HAS_LOGICAL_RING_CONTEXTS(dev_priv) \ - ((dev_priv)->info.has_logical_ring_contexts) + (INTEL_INFO(dev_priv)->has_logical_ring_contexts) #define HAS_LOGICAL_RING_ELSQ(dev_priv) \ - ((dev_priv)->info.has_logical_ring_elsq) + (INTEL_INFO(dev_priv)->has_logical_ring_elsq) #define HAS_LOGICAL_RING_PREEMPTION(dev_priv) \ - ((dev_priv)->info.has_logical_ring_preemption) + (INTEL_INFO(dev_priv)->has_logical_ring_preemption) #define HAS_EXECLISTS(dev_priv) HAS_LOGICAL_RING_CONTEXTS(dev_priv) @@ -2424,12 +2424,12 @@ intel_info(const struct drm_i915_private *dev_priv) #define HAS_PAGE_SIZES(dev_priv, sizes) ({ \ GEM_BUG_ON((sizes) == 0); \ - ((sizes) & ~(dev_priv)->info.page_sizes) == 0; \ + ((sizes) & ~INTEL_INFO(dev_priv)->page_sizes) == 0; \ }) -#define HAS_OVERLAY(dev_priv) ((dev_priv)->info.display.has_overlay) +#define HAS_OVERLAY(dev_priv) (INTEL_INFO(dev_priv)->display.has_overlay) #define OVERLAY_NEEDS_PHYSICAL(dev_priv) \ - ((dev_priv)->info.display.overlay_needs_physical) + (INTEL_INFO(dev_priv)->display.overlay_needs_physical) /* Early gen2 have a totally busted CS tlb and require pinned batches. */ #define HAS_BROKEN_CS_TLB(dev_priv) (IS_I830(dev_priv) || IS_I845G(dev_priv)) @@ -2450,39 +2450,39 @@ intel_info(const struct drm_i915_private *dev_priv) #define HAS_128_BYTE_Y_TILING(dev_priv) (!IS_GEN(dev_priv, 2) && \ !(IS_I915G(dev_priv) || \ IS_I915GM(dev_priv))) -#define SUPPORTS_TV(dev_priv) ((dev_priv)->info.display.supports_tv) -#define I915_HAS_HOTPLUG(dev_priv) ((dev_priv)->info.display.has_hotplug) +#define SUPPORTS_TV(dev_priv) (INTEL_INFO(dev_priv)->display.supports_tv) +#define I915_HAS_HOTPLUG(dev_priv) (INTEL_INFO(dev_priv)->display.has_hotplug) #define HAS_FW_BLC(dev_priv) (INTEL_GEN(dev_priv) > 2) -#define HAS_FBC(dev_priv) ((dev_priv)->info.display.has_fbc) +#define HAS_FBC(dev_priv) (INTEL_INFO(dev_priv)->display.has_fbc) #define HAS_CUR_FBC(dev_priv) (!HAS_GMCH_DISPLAY(dev_priv) && INTEL_GEN(dev_priv) >= 7) #define HAS_IPS(dev_priv) (IS_HSW_ULT(dev_priv) || IS_BROADWELL(dev_priv)) -#define HAS_DP_MST(dev_priv) ((dev_priv)->info.display.has_dp_mst) +#define HAS_DP_MST(dev_priv) (INTEL_INFO(dev_priv)->display.has_dp_mst) -#define HAS_DDI(dev_priv) ((dev_priv)->info.display.has_ddi) -#define HAS_FPGA_DBG_UNCLAIMED(dev_priv) ((dev_priv)->info.has_fpga_dbg) -#define HAS_PSR(dev_priv) ((dev_priv)->info.display.has_psr) +#define HAS_DDI(dev_priv) (INTEL_INFO(dev_priv)->display.has_ddi) +#define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)->has_fpga_dbg) +#define HAS_PSR(dev_priv) (INTEL_INFO(dev_priv)->display.has_psr) -#define HAS_RC6(dev_priv) ((dev_priv)->info.has_rc6) -#define HAS_RC6p(dev_priv) ((dev_priv)->info.has_rc6p) +#define HAS_RC6(dev_priv) (INTEL_INFO(dev_priv)->has_rc6) +#define HAS_RC6p(dev_priv) (INTEL_INFO(dev_priv)->has_rc6p) #define HAS_RC6pp(dev_priv) (false) /* HW was never validated */ -#define HAS_CSR(dev_priv) ((dev_priv)->info.display.has_csr) +#define HAS_CSR(dev_priv) (INTEL_INFO(dev_priv)->display.has_csr) -#define HAS_RUNTIME_PM(dev_priv) ((dev_priv)->info.has_runtime_pm) -#define HAS_64BIT_RELOC(dev_priv) ((dev_priv)->info.has_64bit_reloc) +#define HAS_RUNTIME_PM(dev_priv) (INTEL_INFO(dev_priv)->has_runtime_pm) +#define HAS_64BIT_RELOC(dev_priv) (INTEL_INFO(dev_priv)->has_64bit_reloc) -#define HAS_IPC(dev_priv) ((dev_priv)->info.display.has_ipc) +#define HAS_IPC(dev_priv) (INTEL_INFO(dev_priv)->display.has_ipc) /* * For now, anything with a GuC requires uCode loading, and then supports * command submission once loaded. But these are logically independent * properties, so we have separate macros to test them. */ -#define HAS_GUC(dev_priv) ((dev_priv)->info.has_guc) -#define HAS_GUC_CT(dev_priv) ((dev_priv)->info.has_guc_ct) +#define HAS_GUC(dev_priv) (INTEL_INFO(dev_priv)->has_guc) +#define HAS_GUC_CT(dev_priv) (INTEL_INFO(dev_priv)->has_guc_ct) #define HAS_GUC_UCODE(dev_priv) (HAS_GUC(dev_priv)) #define HAS_GUC_SCHED(dev_priv) (HAS_GUC(dev_priv)) @@ -2495,7 +2495,7 @@ intel_info(const struct drm_i915_private *dev_priv) #define USES_GUC_SUBMISSION(dev_priv) intel_uc_is_using_guc_submission(dev_priv) #define USES_HUC(dev_priv) intel_uc_is_using_huc(dev_priv) -#define HAS_POOLED_EU(dev_priv) ((dev_priv)->info.has_pooled_eu) +#define HAS_POOLED_EU(dev_priv) (INTEL_INFO(dev_priv)->has_pooled_eu) #define INTEL_PCH_DEVICE_ID_MASK 0xff80 #define INTEL_PCH_IBX_DEVICE_ID_TYPE 0x3b00 @@ -2535,12 +2535,12 @@ intel_info(const struct drm_i915_private *dev_priv) #define HAS_PCH_NOP(dev_priv) (INTEL_PCH_TYPE(dev_priv) == PCH_NOP) #define HAS_PCH_SPLIT(dev_priv) (INTEL_PCH_TYPE(dev_priv) != PCH_NONE) -#define HAS_GMCH_DISPLAY(dev_priv) ((dev_priv)->info.display.has_gmch_display) +#define HAS_GMCH_DISPLAY(dev_priv) (INTEL_INFO(dev_priv)->display.has_gmch_display) #define HAS_LSPCON(dev_priv) (INTEL_GEN(dev_priv) >= 9) /* DPF == dynamic parity feature */ -#define HAS_L3_DPF(dev_priv) ((dev_priv)->info.has_l3_dpf) +#define HAS_L3_DPF(dev_priv) (INTEL_INFO(dev_priv)->has_l3_dpf) #define NUM_L3_SLICES(dev_priv) (IS_HSW_GT3(dev_priv) ? \ 2 : HAS_L3_DPF(dev_priv)) @@ -3302,7 +3302,7 @@ static inline void intel_unregister_dsm_handler(void) { return; } static inline struct intel_device_info * mkwrite_device_info(struct drm_i915_private *dev_priv) { - return (struct intel_device_info *)&dev_priv->info; + return (struct intel_device_info *)INTEL_INFO(dev_priv); } /* modesetting */ diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index de1c9d495808..44958d994bfa 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -185,14 +185,14 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg) * Device info offset array based helpers for groups of registers with unevenly * spaced base offsets. */ -#define _MMIO_PIPE2(pipe, reg) _MMIO(dev_priv->info.pipe_offsets[pipe] - \ - dev_priv->info.pipe_offsets[PIPE_A] + (reg) + \ +#define _MMIO_PIPE2(pipe, reg) _MMIO(INTEL_INFO(dev_priv)->pipe_offsets[pipe] - \ + INTEL_INFO(dev_priv)->pipe_offsets[PIPE_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) -#define _MMIO_TRANS2(pipe, reg) _MMIO(dev_priv->info.trans_offsets[(pipe)] - \ - dev_priv->info.trans_offsets[TRANSCODER_A] + (reg) + \ +#define _MMIO_TRANS2(pipe, reg) _MMIO(INTEL_INFO(dev_priv)->trans_offsets[(pipe)] - \ + INTEL_INFO(dev_priv)->trans_offsets[TRANSCODER_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) -#define _CURSOR2(pipe, reg) _MMIO(dev_priv->info.cursor_offsets[(pipe)] - \ - dev_priv->info.cursor_offsets[PIPE_A] + (reg) + \ +#define _CURSOR2(pipe, reg) _MMIO(INTEL_INFO(dev_priv)->cursor_offsets[(pipe)] - \ + INTEL_INFO(dev_priv)->cursor_offsets[PIPE_A] + (reg) + \ DISPLAY_MMIO_BASE(dev_priv)) #define __MASKED_FIELD(mask, value) ((mask) << 16 | (value)) diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index e5e5c6e9ed28..fff468f17d2d 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -2361,7 +2361,7 @@ bool intel_has_gpu_reset(struct drm_i915_private *dev_priv) bool intel_has_reset_engine(struct drm_i915_private *dev_priv) { - return (dev_priv->info.has_reset_engine && + return (INTEL_INFO(dev_priv)->has_reset_engine && i915_modparams.reset >= 2); }