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 += $(call cc-disable-warning, initializer-overrides)
  25 subdir-ccflags-$(CONFIG_DRM_I915_WERROR) += -Werror
  26
  27 # Fine grained warnings disable
  28 CFLAGS_i915_pci.o = $(call cc-disable-warning, override-init)
  29 CFLAGS_intel_fbdev.o = $(call cc-disable-warning, override-init)
  30
  31 subdir-ccflags-y += \
  32         $(call as-instr,movntdqa (%eax)$(comma)%xmm0,-DCONFIG_AS_MOVNTDQA)
  33
  34 # Please keep these build lists sorted!
  35
  36 # core driver code
  37 i915-y := i915_drv.o \
  38           i915_irq.o \
  39           i915_memcpy.o \
  40           i915_mm.o \
  41           i915_params.o \
  42           i915_pci.o \
  43           i915_suspend.o \
  44           i915_syncmap.o \
  45           i915_sw_fence.o \
  46           i915_sysfs.o \
  47           intel_csr.o \
  48           intel_device_info.o \
  49           intel_pm.o \
  50           intel_runtime_pm.o \
  51           intel_workarounds.o
  52
  53 i915-$(CONFIG_COMPAT)   += i915_ioc32.o
  54 i915-$(CONFIG_DEBUG_FS) += i915_debugfs.o intel_pipe_crc.o
  55 i915-$(CONFIG_PERF_EVENTS) += i915_pmu.o
  56
  57 # GEM code
  58 i915-y += i915_cmd_parser.o \
  59           i915_gem_batch_pool.o \
  60           i915_gem_clflush.o \
  61           i915_gem_context.o \
  62           i915_gem_dmabuf.o \
  63           i915_gem_evict.o \
  64           i915_gem_execbuffer.o \
  65           i915_gem_fence_reg.o \
  66           i915_gem_gtt.o \
  67           i915_gem_internal.o \
  68           i915_gem.o \
  69           i915_gem_object.o \
  70           i915_gem_render_state.o \
  71           i915_gem_shrinker.o \
  72           i915_gem_stolen.o \
  73           i915_gem_tiling.o \
  74           i915_gem_userptr.o \
  75           i915_gemfs.o \
  76           i915_query.o \
  77           i915_request.o \
  78           i915_scheduler.o \
  79           i915_timeline.o \
  80           i915_trace_points.o \
  81           i915_vma.o \
  82           intel_breadcrumbs.o \
  83           intel_engine_cs.o \
  84           intel_hangcheck.o \
  85           intel_lrc.o \
  86           intel_mocs.o \
  87           intel_ringbuffer.o \
  88           intel_uncore.o \
  89           intel_wopcm.o
  90
  91 # general-purpose microcontroller (GuC) support
  92 i915-y += intel_uc.o \
  93           intel_uc_fw.o \
  94           intel_guc.o \
  95           intel_guc_ads.o \
  96           intel_guc_ct.o \
  97           intel_guc_fw.o \
  98           intel_guc_log.o \
  99           intel_guc_submission.o \
 100           intel_huc.o \
 101           intel_huc_fw.o
 102
 103 # autogenerated null render state
 104 i915-y += intel_renderstate_gen6.o \
 105           intel_renderstate_gen7.o \
 106           intel_renderstate_gen8.o \
 107           intel_renderstate_gen9.o
 108
 109 # modesetting core code
 110 i915-y += intel_audio.o \
 111           intel_atomic.o \
 112           intel_atomic_plane.o \
 113           intel_bios.o \
 114           intel_cdclk.o \
 115           intel_color.o \
 116           intel_combo_phy.o \
 117           intel_connector.o \
 118           intel_display.o \
 119           intel_dpio_phy.o \
 120           intel_dpll_mgr.o \
 121           intel_fbc.o \
 122           intel_fifo_underrun.o \
 123           intel_frontbuffer.o \
 124           intel_hdcp.o \
 125           intel_hotplug.o \
 126           intel_overlay.o \
 127           intel_psr.o \
 128           intel_quirks.o \
 129           intel_sideband.o \
 130           intel_sprite.o
 131 i915-$(CONFIG_ACPI)             += intel_acpi.o intel_opregion.o
 132 i915-$(CONFIG_DRM_FBDEV_EMULATION)      += intel_fbdev.o
 133
 134 # modesetting output/encoder code
 135 i915-y += dvo_ch7017.o \
 136           dvo_ch7xxx.o \
 137           dvo_ivch.o \
 138           dvo_ns2501.o \
 139           dvo_sil164.o \
 140           dvo_tfp410.o \
 141           icl_dsi.o \
 142           intel_crt.o \
 143           intel_ddi.o \
 144           intel_dp_aux_backlight.o \
 145           intel_dp_link_training.o \
 146           intel_dp_mst.o \
 147           intel_dp.o \
 148           intel_dsi.o \
 149           intel_dsi_dcs_backlight.o \
 150           intel_dsi_vbt.o \
 151           intel_dvo.o \
 152           intel_hdmi.o \
 153           intel_i2c.o \
 154           intel_lspcon.o \
 155           intel_lvds.o \
 156           intel_panel.o \
 157           intel_sdvo.o \
 158           intel_tv.o \
 159           vlv_dsi.o \
 160           vlv_dsi_pll.o \
 161           intel_vdsc.o
 162
 163 # Post-mortem debug and GPU hang state capture
 164 i915-$(CONFIG_DRM_I915_CAPTURE_ERROR) += i915_gpu_error.o
 165 i915-$(CONFIG_DRM_I915_SELFTEST) += \
 166         selftests/i915_random.o \
 167         selftests/i915_selftest.o \
 168         selftests/igt_flush_test.o \
 169         selftests/igt_reset.o \
 170         selftests/igt_spinner.o
 171
 172 # virtual gpu code
 173 i915-y += i915_vgpu.o
 174
 175 # perf code
 176 i915-y += i915_perf.o \
 177           i915_oa_hsw.o \
 178           i915_oa_bdw.o \
 179           i915_oa_chv.o \
 180           i915_oa_sklgt2.o \
 181           i915_oa_sklgt3.o \
 182           i915_oa_sklgt4.o \
 183           i915_oa_bxt.o \
 184           i915_oa_kblgt2.o \
 185           i915_oa_kblgt3.o \
 186           i915_oa_glk.o \
 187           i915_oa_cflgt2.o \
 188           i915_oa_cflgt3.o \
 189           i915_oa_cnl.o \
 190           i915_oa_icl.o
 191
 192 ifeq ($(CONFIG_DRM_I915_GVT),y)
 193 i915-y += intel_gvt.o
 194 include $(src)/gvt/Makefile
 195 endif
 196
 197 # LPE Audio for VLV and CHT
 198 i915-y += intel_lpe_audio.o
 199
 200 obj-$(CONFIG_DRM_I915) += i915.o