drm/i915: Move GraphicsTechnology files under gt/

Start partitioning off the code that talks to the hardware (GT) from the
uapi layers and move the device facing code under gt/

One casualty is s/intel_ringbuffer.h/intel_engine.h/ with the plan to
subdivide that header and body further (and split out the submission
code from the ringbuffer and logical context handling). This patch aims
to be simple motion so git can fixup inflight patches with little mess.
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
Acked-by: NJoonas Lahtinen <joonas.lahtinen@linux.intel.com>
Acked-by: NJani Nikula <jani.nikula@intel.com>
Acked-by: NRodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190424174839.7141-1-chris@chris-wilson.co.uk

drivers/gpu/drm/i915/Makefile

@@ -35,32 +35,53 @@ subdir-ccflags-y += \
 # Extra header tests
 include $(src)/Makefile.header-test
 
+subdir-ccflags-y += -I$(src)
+
 # Please keep these build lists sorted!
 
 # core driver code
 i915-y += i915_drv.o \
 	  i915_irq.o \
-	  i915_memcpy.o \
-	  i915_mm.o \
 	  i915_params.o \
 	  i915_pci.o \
-	  i915_reset.o \
 	  i915_suspend.o \
-	  i915_sw_fence.o \
-	  i915_syncmap.o \
 	  i915_sysfs.o \
-	  i915_user_extensions.o \
 	  intel_csr.o \
 	  intel_device_info.o \
 	  intel_pm.o \
 	  intel_runtime_pm.o \
-	  intel_workarounds.o
+	  intel_uncore.o
+
+# core library code
+i915-y += \
+	i915_memcpy.o \
+	i915_mm.o \
+	i915_sw_fence.o \
+	i915_syncmap.o \
+	i915_user_extensions.o
 
 i915-$(CONFIG_COMPAT)   += i915_ioc32.o
 i915-$(CONFIG_DEBUG_FS) += i915_debugfs.o intel_pipe_crc.o
 i915-$(CONFIG_PERF_EVENTS) += i915_pmu.o
 
-# GEM code
+# "Graphics Technology" (aka we talk to the gpu)
+obj-y += gt/
+gt-y += \
+	gt/intel_breadcrumbs.o \
+	gt/intel_context.o \
+	gt/intel_engine_cs.o \
+	gt/intel_hangcheck.o \
+	gt/intel_lrc.o \
+	gt/intel_reset.o \
+	gt/intel_ringbuffer.o \
+	gt/intel_mocs.o \
+	gt/intel_sseu.o \
+	gt/intel_workarounds.o
+gt-$(CONFIG_DRM_I915_SELFTEST) += \
+	gt/mock_engine.o
+i915-y += $(gt-y)
+
+# GEM (Graphics Execution Management) code
 i915-y += \
 	  i915_active.o \
 	  i915_cmd_parser.o \
@@ -88,15 +109,6 @@ i915-y += \
 	  i915_timeline.o \
 	  i915_trace_points.o \
 	  i915_vma.o \
-	  intel_breadcrumbs.o \
-	  intel_context.o \
-	  intel_engine_cs.o \
-	  intel_hangcheck.o \
-	  intel_lrc.o \
-	  intel_mocs.o \
-	  intel_ringbuffer.o \
-	  intel_sseu.o \
-	  intel_uncore.o \
 	  intel_wopcm.o
 
 # general-purpose microcontroller (GuC) support

drivers/gpu/drm/i915/Makefile.header-test

@@ -13,13 +13,11 @@ header_test := \
 	intel_cdclk.h \
 	intel_color.h \
 	intel_connector.h \
-	intel_context_types.h \
 	intel_crt.h \
 	intel_csr.h \
 	intel_ddi.h \
 	intel_dp.h \
 	intel_dvo.h \
-	intel_engine_types.h \
 	intel_fbc.h \
 	intel_fbdev.h \
 	intel_frontbuffer.h \
@@ -33,9 +31,7 @@ header_test := \
 	intel_psr.h \
 	intel_sdvo.h \
 	intel_sprite.h \
-	intel_sseu.h \
-	intel_tv.h \
-	intel_workarounds_types.h
+	intel_tv.h
 
 quiet_cmd_header_test = HDRTEST $@
       cmd_header_test = echo "\#include \"$(<F)\"" > $@

drivers/gpu/drm/i915/gt/Makefile

+# Extra header tests
+include $(src)/Makefile.header-test

drivers/gpu/drm/i915/gt/Makefile.header-test

+# SPDX-License-Identifier: MIT
+# Copyright © 2019 Intel Corporation
+
+# Test the headers are compilable as standalone units
+header_test := $(notdir $(wildcard $(src)/*.h))
+
+quiet_cmd_header_test = HDRTEST $@
+      cmd_header_test = echo "\#include \"$(<F)\"" > $@
+
+header_test_%.c: %.h
+	$(call cmd,header_test)
+
+extra-$(CONFIG_DRM_I915_WERROR) += \
+	$(foreach h,$(header_test),$(patsubst %.h,header_test_%.o,$(h)))
+
+clean-files += $(foreach h,$(header_test),$(patsubst %.h,header_test_%.c,$(h)))

drivers/gpu/drm/i915/intel_context.c → drivers/gpu/drm/i915/gt/intel_context.c

@@ -7,8 +7,9 @@
 #include "i915_drv.h"
 #include "i915_gem_context.h"
 #include "i915_globals.h"
+
 #include "intel_context.h"
-#include "intel_ringbuffer.h"
+#include "intel_engine.h"
 
 static struct i915_global_context {
 	struct i915_global base;

drivers/gpu/drm/i915/intel_engine_cs.c → drivers/gpu/drm/i915/gt/intel_engine_cs.c

@@ -25,9 +25,10 @@
 #include <drm/drm_print.h>
 
 #include "i915_drv.h"
-#include "i915_reset.h"
-#include "intel_ringbuffer.h"
+
+#include "intel_engine.h"
 #include "intel_lrc.h"
+#include "intel_reset.h"
 
 /* Haswell does have the CXT_SIZE register however it does not appear to be
  * valid. Now, docs explain in dwords what is in the context object. The full
@@ -1756,6 +1757,5 @@ intel_engine_find_active_request(struct intel_engine_cs *engine)
 }
 
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
-#include "selftests/mock_engine.c"
-#include "selftests/intel_engine_cs.c"
+#include "selftest_engine_cs.c"
 #endif

drivers/gpu/drm/i915/intel_engine_types.h → drivers/gpu/drm/i915/gt/intel_engine_types.h

@@ -14,15 +14,14 @@
 #include <linux/types.h>
 
 #include "i915_gem.h"
+#include "i915_gem_batch_pool.h"
+#include "i915_pmu.h"
 #include "i915_priolist_types.h"
 #include "i915_selftest.h"
 #include "i915_timeline_types.h"
 #include "intel_sseu.h"
 #include "intel_workarounds_types.h"
 
-#include "i915_gem_batch_pool.h"
-#include "i915_pmu.h"
-
 #define I915_MAX_SLICES	3
 #define I915_MAX_SUBSLICES 8
 

drivers/gpu/drm/i915/intel_hangcheck.c → drivers/gpu/drm/i915/gt/intel_hangcheck.c

@@ -22,8 +22,8 @@
  *
  */
 
+#include "intel_reset.h"
 #include "i915_drv.h"
-#include "i915_reset.h"
 
 struct hangcheck {
 	u64 acthd;
@@ -330,5 +330,5 @@ void intel_hangcheck_init(struct drm_i915_private *i915)
 }
 
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
-#include "selftests/intel_hangcheck.c"
+#include "selftest_hangcheck.c"
 #endif

drivers/gpu/drm/i915/intel_lrc.c → drivers/gpu/drm/i915/gt/intel_lrc.c

@@ -133,13 +133,12 @@
  */
 #include <linux/interrupt.h>
 
-#include <drm/i915_drm.h>
 #include "i915_drv.h"
 #include "i915_gem_render_state.h"
-#include "i915_reset.h"
 #include "i915_vgpu.h"
 #include "intel_lrc_reg.h"
 #include "intel_mocs.h"
+#include "intel_reset.h"
 #include "intel_workarounds.h"
 
 #define RING_EXECLIST_QFULL		(1 << 0x2)
@@ -2905,5 +2904,5 @@ void intel_lr_context_reset(struct intel_engine_cs *engine,
 }
 
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
-#include "selftests/intel_lrc.c"
+#include "selftest_lrc.c"
 #endif

drivers/gpu/drm/i915/intel_lrc.h → drivers/gpu/drm/i915/gt/intel_lrc.h

@@ -24,8 +24,7 @@
 #ifndef _INTEL_LRC_H_
 #define _INTEL_LRC_H_
 
-#include "intel_ringbuffer.h"
-#include "i915_gem_context.h"
+#include "intel_engine.h"
 
 /* Execlists regs */
 #define RING_ELSP(base)				_MMIO((base) + 0x230)
@@ -99,7 +98,6 @@ int logical_xcs_ring_init(struct intel_engine_cs *engine);
 struct drm_printer;
 
 struct drm_i915_private;
-struct i915_gem_context;
 
 void intel_execlists_set_default_submission(struct intel_engine_cs *engine);
 

drivers/gpu/drm/i915/intel_mocs.c → drivers/gpu/drm/i915/gt/intel_mocs.c

@@ -20,9 +20,11 @@
  * SOFTWARE.
  */
 
+#include "i915_drv.h"
+
+#include "intel_engine.h"
 #include "intel_mocs.h"
 #include "intel_lrc.h"
-#include "intel_ringbuffer.h"
 
 /* structures required */
 struct drm_i915_mocs_entry {

drivers/gpu/drm/i915/intel_mocs.h → drivers/gpu/drm/i915/gt/intel_mocs.h

@@ -49,7 +49,9 @@
  * context handling keep the MOCS in step.
  */
 
-#include "i915_drv.h"
+struct drm_i915_private;
+struct i915_request;
+struct intel_engine_cs;
 
 int intel_rcs_context_init_mocs(struct i915_request *rq);
 void intel_mocs_init_l3cc_table(struct drm_i915_private *dev_priv);

drivers/gpu/drm/i915/i915_reset.c → drivers/gpu/drm/i915/gt/intel_reset.c

@@ -9,7 +9,7 @@
 
 #include "i915_drv.h"
 #include "i915_gpu_error.h"
-#include "i915_reset.h"
+#include "intel_reset.h"
 
 #include "intel_guc.h"
 

drivers/gpu/drm/i915/i915_reset.h → drivers/gpu/drm/i915/gt/intel_reset.h

@@ -11,7 +11,7 @@
 #include <linux/types.h>
 #include <linux/srcu.h>
 
-#include "intel_engine_types.h"
+#include "gt/intel_engine_types.h"
 
 struct drm_i915_private;
 struct i915_request;

drivers/gpu/drm/i915/intel_ringbuffer.c → drivers/gpu/drm/i915/gt/intel_ringbuffer.c

@@ -33,9 +33,8 @@
 
 #include "i915_drv.h"
 #include "i915_gem_render_state.h"
-#include "i915_reset.h"
 #include "i915_trace.h"
-#include "intel_drv.h"
+#include "intel_reset.h"
 #include "intel_workarounds.h"
 
 /* Rough estimate of the typical request size, performing a flush,

drivers/gpu/drm/i915/intel_workarounds.c → drivers/gpu/drm/i915/gt/intel_workarounds.c

@@ -1398,5 +1398,5 @@ int intel_engine_verify_workarounds(struct intel_engine_cs *engine,
 }
 
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
-#include "selftests/intel_workarounds.c"
+#include "selftest_workarounds.c"
 #endif

drivers/gpu/drm/i915/intel_workarounds.h → drivers/gpu/drm/i915/gt/intel_workarounds.h

@@ -4,13 +4,17 @@
  * Copyright © 2014-2018 Intel Corporation
  */
 
-#ifndef _I915_WORKAROUNDS_H_
-#define _I915_WORKAROUNDS_H_
+#ifndef _INTEL_WORKAROUNDS_H_
+#define _INTEL_WORKAROUNDS_H_
 
 #include <linux/slab.h>
 
 #include "intel_workarounds_types.h"
 
+struct drm_i915_private;
+struct i915_request;
+struct intel_engine_cs;
+
 static inline void intel_wa_list_free(struct i915_wa_list *wal)
 {
 	kfree(wal->list);

drivers/gpu/drm/i915/selftests/mock_engine.c → drivers/gpu/drm/i915/gt/mock_engine.c

@@ -22,8 +22,11 @@
  *
  */
 
+#include "i915_drv.h"
+#include "intel_context.h"
+
 #include "mock_engine.h"
-#include "mock_request.h"
+#include "selftests/mock_request.h"
 
 struct mock_ring {
 	struct intel_ring base;
@@ -268,8 +271,9 @@ struct intel_engine_cs *mock_engine(struct drm_i915_private *i915,
 	timer_setup(&engine->hw_delay, hw_delay_complete, 0);
 	INIT_LIST_HEAD(&engine->hw_queue);
 
-	if (pin_context(i915->kernel_context, &engine->base,
-			&engine->base.kernel_context))
+	engine->base.kernel_context =
+		intel_context_pin(i915->kernel_context, &engine->base);
+	if (IS_ERR(engine->base.kernel_context))
 		goto err_breadcrumbs;
 
 	return &engine->base;

drivers/gpu/drm/i915/selftests/mock_engine.h → drivers/gpu/drm/i915/gt/mock_engine.h

@@ -29,7 +29,7 @@
 #include <linux/spinlock.h>
 #include <linux/timer.h>
 
-#include "../intel_ringbuffer.h"
+#include "gt/intel_engine.h"
 
 struct mock_engine {
 	struct intel_engine_cs base;

drivers/gpu/drm/i915/selftests/intel_hangcheck.c → drivers/gpu/drm/i915/gt/selftest_hangcheck.c

@@ -24,14 +24,14 @@
 
 #include <linux/kthread.h>
 
-#include "../i915_selftest.h"
-#include "i915_random.h"
-#include "igt_flush_test.h"
-#include "igt_reset.h"
-#include "igt_wedge_me.h"
-
-#include "mock_context.h"
-#include "mock_drm.h"
+#include "i915_selftest.h"
+#include "selftests/i915_random.h"
+#include "selftests/igt_flush_test.h"
+#include "selftests/igt_reset.h"
+#include "selftests/igt_wedge_me.h"
+
+#include "selftests/mock_context.h"
+#include "selftests/mock_drm.h"
 
 #define IGT_IDLE_TIMEOUT 50 /* ms; time to wait after flushing between tests */
 

drivers/gpu/drm/i915/selftests/intel_lrc.c → drivers/gpu/drm/i915/gt/selftest_lrc.c

@@ -6,15 +6,13 @@
 
 #include <linux/prime_numbers.h>
 
-#include "../i915_reset.h"
-
-#include "../i915_selftest.h"
-#include "igt_flush_test.h"
-#include "igt_live_test.h"
-#include "igt_spinner.h"
-#include "i915_random.h"
-
-#include "mock_context.h"
+#include "gt/intel_reset.h"
+#include "i915_selftest.h"
+#include "selftests/i915_random.h"
+#include "selftests/igt_flush_test.h"
+#include "selftests/igt_live_test.h"
+#include "selftests/igt_spinner.h"
+#include "selftests/mock_context.h"
 
 static int live_sanitycheck(void *arg)
 {

drivers/gpu/drm/i915/selftests/intel_workarounds.c → drivers/gpu/drm/i915/gt/selftest_workarounds.c

@@ -4,15 +4,15 @@
  * Copyright © 2018 Intel Corporation
  */
 
-#include "../i915_selftest.h"
-#include "../i915_reset.h"
-
-#include "igt_flush_test.h"
-#include "igt_reset.h"
-#include "igt_spinner.h"
-#include "igt_wedge_me.h"
-#include "mock_context.h"
-#include "mock_drm.h"
+#include "i915_selftest.h"
+#include "intel_reset.h"
+
+#include "selftests/igt_flush_test.h"
+#include "selftests/igt_reset.h"
+#include "selftests/igt_spinner.h"
+#include "selftests/igt_wedge_me.h"
+#include "selftests/mock_context.h"
+#include "selftests/mock_drm.h"
 
 static const struct wo_register {
 	enum intel_platform platform;

drivers/gpu/drm/i915/i915_cmd_parser.c

@@ -25,8 +25,9 @@
  *
  */
 
+#include "gt/intel_engine.h"
+
 #include "i915_drv.h"
-#include "intel_ringbuffer.h"
 
 /**
  * DOC: batch buffer command parser

drivers/gpu/drm/i915/i915_debugfs.c

@@ -32,7 +32,8 @@
 #include <drm/drm_debugfs.h>
 #include <drm/drm_fourcc.h>
 
-#include "i915_reset.h"
+#include "gt/intel_reset.h"
+
 #include "intel_dp.h"
 #include "intel_drv.h"
 #include "intel_fbc.h"

drivers/gpu/drm/i915/i915_drv.c

@@ -47,10 +47,12 @@
 #include <drm/drm_probe_helper.h>
 #include <drm/i915_drm.h>
 
+#include "gt/intel_workarounds.h"
+#include "gt/intel_reset.h"
+
 #include "i915_drv.h"
 #include "i915_pmu.h"
 #include "i915_query.h"
-#include "i915_reset.h"
 #include "i915_trace.h"
 #include "i915_vgpu.h"
 #include "intel_audio.h"
@@ -62,7 +64,6 @@
 #include "intel_pm.h"
 #include "intel_sprite.h"
 #include "intel_uc.h"
-#include "intel_workarounds.h"
 
 static struct drm_driver driver;
 

drivers/gpu/drm/i915/i915_drv.h

@@ -62,18 +62,19 @@
 #include "i915_reg.h"
 #include "i915_utils.h"
 
+#include "gt/intel_lrc.h"
+#include "gt/intel_engine.h"
+#include "gt/intel_workarounds.h"
+
 #include "intel_bios.h"
 #include "intel_device_info.h"
 #include "intel_display.h"
 #include "intel_dpll_mgr.h"
 #include "intel_frontbuffer.h"
-#include "intel_lrc.h"
 #include "intel_opregion.h"
-#include "intel_ringbuffer.h"
 #include "intel_uc.h"
 #include "intel_uncore.h"
 #include "intel_wopcm.h"
-#include "intel_workarounds.h"
 
 #include "i915_gem.h"
 #include "i915_gem_context.h"

drivers/gpu/drm/i915/i915_gem.c

@@ -39,19 +39,20 @@
 #include <linux/dma-buf.h>
 #include <linux/mman.h>
 
+#include "gt/intel_mocs.h"
+#include "gt/intel_reset.h"
+#include "gt/intel_workarounds.h"
+
 #include "i915_drv.h"
 #include "i915_gem_clflush.h"
 #include "i915_gemfs.h"
 #include "i915_globals.h"
-#include "i915_reset.h"
 #include "i915_trace.h"
 #include "i915_vgpu.h"
 
 #include "intel_drv.h"
 #include "intel_frontbuffer.h"
-#include "intel_mocs.h"
 #include "intel_pm.h"
-#include "intel_workarounds.h"
 
 static void i915_gem_flush_free_objects(struct drm_i915_private *i915);
 

drivers/gpu/drm/i915/i915_gem_context.c

@@ -86,13 +86,16 @@
  */
 
 #include <linux/log2.h>
+
 #include <drm/i915_drm.h>
+
+#include "gt/intel_lrc_reg.h"
+#include "gt/intel_workarounds.h"
+
 #include "i915_drv.h"
 #include "i915_globals.h"
 #include "i915_trace.h"
 #include "i915_user_extensions.h"
-#include "intel_lrc_reg.h"
-#include "intel_workarounds.h"
 
 #define I915_CONTEXT_CREATE_FLAGS_SINGLE_TIMELINE (1 << 1)
 #define I915_CONTEXT_PARAM_VM 0x9

drivers/gpu/drm/i915/i915_gem_context.h

@@ -27,9 +27,10 @@
 
 #include "i915_gem_context_types.h"
 
+#include "gt/intel_context.h"
+
 #include "i915_gem.h"
 #include "i915_scheduler.h"
-#include "intel_context.h"
 #include "intel_device_info.h"
 
 struct drm_device;

drivers/gpu/drm/i915/i915_gem_context_types.h

@@ -17,8 +17,9 @@
 #include <linux/rcupdate.h>
 #include <linux/types.h>
 
+#include "gt/intel_context_types.h"
+
 #include "i915_scheduler.h"
-#include "intel_context_types.h"
 
 struct pid;
 

drivers/gpu/drm/i915/i915_gem_gtt.c

@@ -37,7 +37,6 @@
 
 #include "i915_drv.h"
 #include "i915_vgpu.h"
-#include "i915_reset.h"
 #include "i915_trace.h"
 #include "intel_drv.h"
 #include "intel_frontbuffer.h"

drivers/gpu/drm/i915/i915_gem_gtt.h

@@ -38,8 +38,8 @@
 #include <linux/mm.h>
 #include <linux/pagevec.h>
 
+#include "gt/intel_reset.h"
 #include "i915_request.h"
-#include "i915_reset.h"
 #include "i915_selftest.h"
 #include "i915_timeline.h"
 

drivers/gpu/drm/i915/i915_gpu_error.h

@@ -13,8 +13,9 @@
 
 #include <drm/drm_mm.h>
 
+#include "gt/intel_engine.h"
+
 #include "intel_device_info.h"
-#include "intel_ringbuffer.h"
 #include "intel_uc_fw.h"
 
 #include "i915_gem.h"

drivers/gpu/drm/i915/i915_perf.c

@@ -195,6 +195,8 @@
 #include <linux/sizes.h>
 #include <linux/uuid.h>
 
+#include "gt/intel_lrc_reg.h"
+
 #include "i915_drv.h"
 #include "i915_oa_hsw.h"
 #include "i915_oa_bdw.h"
@@ -210,7 +212,6 @@
 #include "i915_oa_cflgt3.h"
 #include "i915_oa_cnl.h"
 #include "i915_oa_icl.h"
-#include "intel_lrc_reg.h"
 
 /* HW requires this to be a power of two, between 128k and 16M, though driver
  * is currently generally designed assuming the largest 16M size is used such

drivers/gpu/drm/i915/i915_pmu.c

@@ -6,8 +6,10 @@
 
 #include <linux/irq.h>
 #include <linux/pm_runtime.h>
+
+#include "gt/intel_engine.h"
+
 #include "i915_pmu.h"
-#include "intel_ringbuffer.h"
 #include "i915_drv.h"
 
 /* Frequency for the sampling timer for events which need it. */

drivers/gpu/drm/i915/i915_request.c

@@ -32,7 +32,6 @@
 #include "i915_active.h"
 #include "i915_drv.h"
 #include "i915_globals.h"
-#include "i915_reset.h"
 #include "intel_pm.h"
 
 struct execute_cb {

drivers/gpu/drm/i915/i915_scheduler_types.h

@@ -9,8 +9,8 @@
 
 #include <linux/list.h>
 
+#include "gt/intel_engine_types.h"
 #include "i915_priolist_types.h"
-#include "intel_engine_types.h"
 
 struct drm_i915_private;
 struct i915_request;

drivers/gpu/drm/i915/i915_trace.h

@@ -8,9 +8,10 @@
 
 #include <drm/drm_drv.h>
 
+#include "gt/intel_engine.h"
+
 #include "i915_drv.h"
 #include "intel_drv.h"
-#include "intel_ringbuffer.h"
 
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM i915

drivers/gpu/drm/i915/i915_vma.c

@@ -22,11 +22,12 @@
  *
  */
 
+#include "gt/intel_engine.h"
+
 #include "i915_vma.h"
 
 #include "i915_drv.h"
 #include "i915_globals.h"
-#include "intel_ringbuffer.h"
 #include "intel_frontbuffer.h"
 
 #include <drm/drm_gem.h>

drivers/gpu/drm/i915/intel_device_info.h

@@ -27,9 +27,11 @@
 
 #include <uapi/drm/i915_drm.h>
 
-#include "intel_engine_types.h"
+#include "gt/intel_engine_types.h"
+#include "gt/intel_context_types.h"
+#include "gt/intel_sseu.h"
+
 #include "intel_display.h"
-#include "intel_sseu.h"
 
 struct drm_printer;
 struct drm_i915_private;

drivers/gpu/drm/i915/intel_display.c

@@ -46,7 +46,6 @@
 
 #include "i915_drv.h"
 #include "i915_gem_clflush.h"
-#include "i915_reset.h"
 #include "i915_trace.h"
 #include "intel_atomic_plane.h"
 #include "intel_color.h"

drivers/gpu/drm/i915/intel_guc_submission.c

@@ -25,8 +25,9 @@
 #include <linux/circ_buf.h>
 #include <trace/events/dma_fence.h>
 
+#include "gt/intel_lrc_reg.h"
+
 #include "intel_guc_submission.h"
-#include "intel_lrc_reg.h"
 #include "i915_drv.h"
 
 #define GUC_PREEMPT_FINISHED		0x1

drivers/gpu/drm/i915/intel_guc_submission.h

@@ -27,9 +27,10 @@
 
 #include <linux/spinlock.h>
 
+#include "gt/intel_engine_types.h"
+
 #include "i915_gem.h"
 #include "i915_selftest.h"
-#include "intel_engine_types.h"
 
 struct drm_i915_private;
 

drivers/gpu/drm/i915/intel_uc.c

@@ -22,11 +22,11 @@
  *
  */
 
+#include "gt/intel_reset.h"
 #include "intel_uc.h"
 #include "intel_guc_submission.h"
 #include "intel_guc.h"
 #include "i915_drv.h"
-#include "i915_reset.h"
 
 static void guc_free_load_err_log(struct intel_guc *guc);
 

drivers/gpu/drm/i915/selftests/i915_gem_context.c

@@ -24,8 +24,9 @@
 
 #include <linux/prime_numbers.h>
 
-#include "../i915_reset.h"
-#include "../i915_selftest.h"
+#include "gt/intel_reset.h"
+#include "i915_selftest.h"
+
 #include "i915_random.h"
 #include "igt_flush_test.h"
 #include "igt_live_test.h"

drivers/gpu/drm/i915/selftests/igt_reset.c

@@ -6,8 +6,9 @@
 
 #include "igt_reset.h"
 
+#include "gt/intel_engine.h"
+
 #include "../i915_drv.h"
-#include "../intel_ringbuffer.h"
 
 void igt_global_reset_lock(struct drm_i915_private *i915)
 {

drivers/gpu/drm/i915/selftests/igt_spinner.h

@@ -9,9 +9,10 @@
 
 #include "../i915_selftest.h"
 
+#include "gt/intel_engine.h"
+
 #include "../i915_drv.h"
 #include "../i915_request.h"
-#include "../intel_ringbuffer.h"
 #include "../i915_gem_context.h"
 
 struct igt_spinner {

drivers/gpu/drm/i915/selftests/mock_gem_device.c

@@ -25,7 +25,8 @@
 #include <linux/pm_domain.h>
 #include <linux/pm_runtime.h>
 
-#include "mock_engine.h"
+#include "gt/mock_engine.h"
+
 #include "mock_context.h"
 #include "mock_request.h"
 #include "mock_gem_device.h"

drivers/gpu/drm/i915/selftests/mock_request.c

@@ -22,7 +22,8 @@
  *
  */
 
-#include "mock_engine.h"
+#include "gt/mock_engine.h"
+
 #include "mock_request.h"
 
 struct i915_request *