linux_dsm_epyc7002/drivers/gpu/drm/i915/Makefile
Chris Wilson 0a793ad34f drm/i915: Force clean compilation with -Werror
Our driver compiles clean (nowadays thanks to 0day) but for me, at least,
it would be beneficial if the compiler threw an error rather than a
warning when it found a piece of suspect code. (I use this to
compile-check patch series and want to break on the first compiler error
in order to fix the patch.)

v2: Kick off a new "Debugging" submenu for i915.ko

At this point, we applied it to the kernel and promptly kicked it out
again as it broke buildbots (due to a compiler warning on 32bits):

commit 908d759b21
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Tue May 26 07:46:21 2015 +0200

    Revert "drm/i915: Force clean compilation with -Werror"

v3: Avoid enabling -Werror for allyesconfig/allmodconfig builds, using
COMPILE_TEST as a suitable proxy suggested by Andrew Morton. (Damien)
Only make the option available for EXPERT to reinforce that the option
should not be casually enabled.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1460565315-7748-1-git-send-email-chris@chris-wilson.co.uk
2016-04-14 10:45:40 +01:00

107 lines
2.3 KiB
Makefile

#
# Makefile for the drm device driver. This driver provides support for the
# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
subdir-ccflags-$(CONFIG_DRM_I915_WERROR) := -Werror
# Please keep these build lists sorted!
# core driver code
i915-y := i915_drv.o \
i915_irq.o \
i915_params.o \
i915_suspend.o \
i915_sysfs.o \
intel_csr.o \
intel_pm.o \
intel_runtime_pm.o
i915-$(CONFIG_COMPAT) += i915_ioc32.o
i915-$(CONFIG_DEBUG_FS) += i915_debugfs.o
# GEM code
i915-y += i915_cmd_parser.o \
i915_gem_batch_pool.o \
i915_gem_context.o \
i915_gem_debug.o \
i915_gem_dmabuf.o \
i915_gem_evict.o \
i915_gem_execbuffer.o \
i915_gem_fence.o \
i915_gem_gtt.o \
i915_gem.o \
i915_gem_render_state.o \
i915_gem_shrinker.o \
i915_gem_stolen.o \
i915_gem_tiling.o \
i915_gem_userptr.o \
i915_gpu_error.o \
i915_trace_points.o \
intel_lrc.o \
intel_mocs.o \
intel_ringbuffer.o \
intel_uncore.o
# general-purpose microcontroller (GuC) support
i915-y += intel_guc_loader.o \
i915_guc_submission.o
# autogenerated null render state
i915-y += intel_renderstate_gen6.o \
intel_renderstate_gen7.o \
intel_renderstate_gen8.o \
intel_renderstate_gen9.o
# modesetting core code
i915-y += intel_audio.o \
intel_atomic.o \
intel_atomic_plane.o \
intel_bios.o \
intel_color.o \
intel_display.o \
intel_dpll_mgr.o \
intel_fbc.o \
intel_fifo_underrun.o \
intel_frontbuffer.o \
intel_hotplug.o \
intel_modes.o \
intel_overlay.o \
intel_psr.o \
intel_sideband.o \
intel_sprite.o
i915-$(CONFIG_ACPI) += intel_acpi.o intel_opregion.o
i915-$(CONFIG_DRM_FBDEV_EMULATION) += intel_fbdev.o
# modesetting output/encoder code
i915-y += dvo_ch7017.o \
dvo_ch7xxx.o \
dvo_ivch.o \
dvo_ns2501.o \
dvo_sil164.o \
dvo_tfp410.o \
intel_crt.o \
intel_ddi.o \
intel_dp_link_training.o \
intel_dp_mst.o \
intel_dp.o \
intel_dsi.o \
intel_dsi_panel_vbt.o \
intel_dsi_pll.o \
intel_dvo.o \
intel_hdmi.o \
intel_i2c.o \
intel_lvds.o \
intel_panel.o \
intel_sdvo.o \
intel_tv.o
# virtual gpu code
i915-y += i915_vgpu.o
# legacy horrors
i915-y += i915_dma.o
obj-$(CONFIG_DRM_I915) += i915.o
CFLAGS_i915_trace_points.o := -I$(src)