drivers/gpu/drm/i915/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Makefile for the drm device driver.  This driver provides support for the
   4 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
   5
   6 # Add a set of useful warning flags and enable -Werror for CI to prevent
   7 # trivial mistakes from creeping in. We have to do this piecemeal as we reject
   8 # any patch that isn't warning clean, so turning on -Wall -Wextra (or W=1) we
   9 # need to filter out dubious warnings.  Still it is our interest
  10 # to keep running locally with W=1 C=1 until we are completely clean.
  11 #
  12 # Note the danger in using -Wall -Wextra is that when CI updates gcc we
  13 # will most likely get a sudden build breakage... Hopefully we will fix
  14 # new warnings before CI updates!
  15 subdir-ccflags-y := -Wall -Wextra
  16 subdir-ccflags-y += $(call cc-disable-warning, unused-parameter)
  17 subdir-ccflags-y += $(call cc-disable-warning, type-limits)
  18 subdir-ccflags-y += $(call cc-disable-warning, missing-field-initializers)
  19 subdir-ccflags-y += $(call cc-disable-warning, implicit-fallthrough)
  20 subdir-ccflags-y += $(call cc-disable-warning, unused-but-set-variable)
  21 # clang warnings
  22 subdir-ccflags-y += $(call cc-disable-warning, sign-compare)
  23 subdir-ccflags-y += $(call cc-disable-warning, sometimes-uninitialized)
  24 subdir-ccflags-y += $(call cc-disable-warning, initializer-overrides)
  25 subdir-ccflags-y += $(call cc-disable-warning, uninitialized)
  26 subdir-ccflags-$(CONFIG_DRM_I915_WERROR) += -Werror
  27
  28 # Fine grained warnings disable
  29 CFLAGS_i915_pci.o = $(call cc-disable-warning, override-init)
  30 CFLAGS_intel_fbdev.o = $(call cc-disable-warning, override-init)
  31
  32 subdir-ccflags-y += \
  33         $(call as-instr,movntdqa (%eax)$(comma)%xmm0,-DCONFIG_AS_MOVNTDQA)
  34
  35 # Extra header tests
  36 include $(src)/Makefile.header-test
  37
  38 subdir-ccflags-y += -I$(src)
  39
  40 # Please keep these build lists sorted!
  41
  42 # core driver code
  43 i915-y += i915_drv.o \
  44           i915_irq.o \
  45           i915_params.o \
  46           i915_pci.o \
  47           i915_suspend.o \
  48           i915_sysfs.o \
  49           intel_csr.o \
  50           intel_device_info.o \
  51           intel_pm.o \
  52           intel_runtime_pm.o \
  53           intel_wakeref.o \
  54           intel_uncore.o
  55
  56 # core library code
  57 i915-y += \
  58         i915_memcpy.o \
  59         i915_mm.o \
  60         i915_sw_fence.o \
  61         i915_syncmap.o \
  62         i915_user_extensions.o
  63
  64 i915-$(CONFIG_COMPAT)   += i915_ioc32.o
  65 i915-$(CONFIG_DEBUG_FS) += i915_debugfs.o intel_pipe_crc.o
  66 i915-$(CONFIG_PERF_EVENTS) += i915_pmu.o
  67
  68 # "Graphics Technology" (aka we talk to the gpu)
  69 obj-y += gt/
  70 gt-y += \
  71         gt/intel_breadcrumbs.o \
  72         gt/intel_context.o \
  73         gt/intel_engine_cs.o \
  74         gt/intel_engine_pm.o \
  75         gt/intel_gt_pm.o \
  76         gt/intel_hangcheck.o \
  77         gt/intel_lrc.o \
  78         gt/intel_reset.o \
  79         gt/intel_ringbuffer.o \
  80         gt/intel_mocs.o \
  81         gt/intel_sseu.o \
  82         gt/intel_workarounds.o
  83 gt-$(CONFIG_DRM_I915_SELFTEST) += \
  84         gt/mock_engine.o
  85 i915-y += $(gt-y)
  86
  87 # GEM (Graphics Execution Management) code
  88 obj-y += gem/
  89 gem-y += \
  90         gem/i915_gem_object.o \
  91         gem/i915_gem_shmem.o
  92 i915-y += \
  93           $(gem-y) \
  94           i915_active.o \
  95           i915_cmd_parser.o \
  96           i915_gem_batch_pool.o \
  97           i915_gem_clflush.o \
  98           i915_gem_context.o \
  99           i915_gem_dmabuf.o \
 100           i915_gem_evict.o \
 101           i915_gem_execbuffer.o \
 102           i915_gem_fence_reg.o \
 103           i915_gem_gtt.o \
 104           i915_gem_internal.o \
 105           i915_gem.o \
 106           i915_gem_pm.o \
 107           i915_gem_render_state.o \
 108           i915_gem_shrinker.o \
 109           i915_gem_stolen.o \
 110           i915_gem_tiling.o \
 111           i915_gem_userptr.o \
 112           i915_gemfs.o \
 113           i915_globals.o \
 114           i915_query.o \
 115           i915_request.o \
 116           i915_scheduler.o \
 117           i915_timeline.o \
 118           i915_trace_points.o \
 119           i915_vma.o \
 120           intel_wopcm.o
 121
 122 # general-purpose microcontroller (GuC) support
 123 i915-y += intel_uc.o \
 124           intel_uc_fw.o \
 125           intel_guc.o \
 126           intel_guc_ads.o \
 127           intel_guc_ct.o \
 128           intel_guc_fw.o \
 129           intel_guc_log.o \
 130           intel_guc_submission.o \
 131           intel_huc.o \
 132           intel_huc_fw.o
 133
 134 # autogenerated null render state
 135 i915-y += intel_renderstate_gen6.o \
 136           intel_renderstate_gen7.o \
 137           intel_renderstate_gen8.o \
 138           intel_renderstate_gen9.o
 139
 140 # modesetting core code
 141 i915-y += intel_audio.o \
 142           intel_atomic.o \
 143           intel_atomic_plane.o \
 144           intel_bios.o \
 145           intel_bw.o \
 146           intel_cdclk.o \
 147           intel_color.o \
 148           intel_combo_phy.o \
 149           intel_connector.o \
 150           intel_display.o \
 151           intel_dpio_phy.o \
 152           intel_dpll_mgr.o \
 153           intel_fbc.o \
 154           intel_fifo_underrun.o \
 155           intel_frontbuffer.o \
 156           intel_hdcp.o \
 157           intel_hotplug.o \
 158           intel_overlay.o \
 159           intel_psr.o \
 160           intel_quirks.o \
 161           intel_sideband.o \
 162           intel_sprite.o
 163 i915-$(CONFIG_ACPI)             += intel_acpi.o intel_opregion.o
 164 i915-$(CONFIG_DRM_FBDEV_EMULATION)      += intel_fbdev.o
 165
 166 # modesetting output/encoder code
 167 i915-y += dvo_ch7017.o \
 168           dvo_ch7xxx.o \
 169           dvo_ivch.o \
 170           dvo_ns2501.o \
 171           dvo_sil164.o \
 172           dvo_tfp410.o \
 173           icl_dsi.o \
 174           intel_crt.o \
 175           intel_ddi.o \
 176           intel_dp_aux_backlight.o \
 177           intel_dp_link_training.o \
 178           intel_dp_mst.o \
 179           intel_dp.o \
 180           intel_dsi.o \
 181           intel_dsi_dcs_backlight.o \
 182           intel_dsi_vbt.o \
 183           intel_dvo.o \
 184           intel_gmbus.o \
 185           intel_hdmi.o \
 186           intel_lspcon.o \
 187           intel_lvds.o \
 188           intel_panel.o \
 189           intel_sdvo.o \
 190           intel_tv.o \
 191           vlv_dsi.o \
 192           vlv_dsi_pll.o \
 193           intel_vdsc.o
 194
 195 # Post-mortem debug and GPU hang state capture
 196 i915-$(CONFIG_DRM_I915_CAPTURE_ERROR) += i915_gpu_error.o
 197 i915-$(CONFIG_DRM_I915_SELFTEST) += \
 198         selftests/i915_random.o \
 199         selftests/i915_selftest.o \
 200         selftests/igt_flush_test.o \
 201         selftests/igt_gem_utils.o \
 202         selftests/igt_live_test.o \
 203         selftests/igt_reset.o \
 204         selftests/igt_spinner.o
 205
 206 # virtual gpu code
 207 i915-y += i915_vgpu.o
 208
 209 # perf code
 210 i915-y += i915_perf.o \
 211           i915_oa_hsw.o \
 212           i915_oa_bdw.o \
 213           i915_oa_chv.o \
 214           i915_oa_sklgt2.o \
 215           i915_oa_sklgt3.o \
 216           i915_oa_sklgt4.o \
 217           i915_oa_bxt.o \
 218           i915_oa_kblgt2.o \
 219           i915_oa_kblgt3.o \
 220           i915_oa_glk.o \
 221           i915_oa_cflgt2.o \
 222           i915_oa_cflgt3.o \
 223           i915_oa_cnl.o \
 224           i915_oa_icl.o
 225
 226 ifeq ($(CONFIG_DRM_I915_GVT),y)
 227 i915-y += intel_gvt.o
 228 include $(src)/gvt/Makefile
 229 endif
 230
 231 # LPE Audio for VLV and CHT
 232 i915-y += intel_lpe_audio.o
 233
 234 obj-$(CONFIG_DRM_I915) += i915.o
 235 obj-$(CONFIG_DRM_I915_GVT_KVMGT) += gvt/kvmgt.o